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Web Portal Changes: The Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS), with a target of March 2024. Existing AHPS content and features will be preserved and expanded within NWPS.

Experimental National Water Center Products: The National Hydrologic Discussion, Area Hydrologic Discussion, and Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via https://www.weather.gov/owp/operations, as described in the StoryMap here.



Hydrograph River at a Glance Download
Kobuk River near Kiana Stage (ft)Flow (cfs)Observed: 50.41 ft at 12:15PM Sep 18, 2023Observed: 50.4 ft at 12:30PM Sep 18, 2023Observed: 50.4 ft at 12:45PM Sep 18, 2023Observed: 50.4 ft at 1:00PM Sep 18, 2023Observed: 50.4 ft at 1:15PM Sep 18, 2023Observed: 50.4 ft at 1:30PM Sep 18, 2023Observed: 50.4 ft at 1:45PM Sep 18, 2023Observed: 50.39 ft at 2:00PM Sep 18, 2023Observed: 50.39 ft at 2:15PM Sep 18, 2023Observed: 50.39 ft at 2:30PM Sep 18, 2023Observed: 50.39 ft at 2:45PM Sep 18, 2023Observed: 50.39 ft at 3:00PM Sep 18, 2023Observed: 50.38 ft at 3:15PM Sep 18, 2023Observed: 50.38 ft at 3:30PM Sep 18, 2023Observed: 50.38 ft at 3:45PM Sep 18, 2023Observed: 50.38 ft at 4:00PM Sep 18, 2023Observed: 50.38 ft at 4:15PM Sep 18, 2023Observed: 50.38 ft at 4:30PM Sep 18, 2023Observed: 50.38 ft at 4:45PM Sep 18, 2023Observed: 50.38 ft at 5:00PM Sep 18, 2023Observed: 50.38 ft at 5:15PM Sep 18, 2023Observed: 50.37 ft at 5:30PM Sep 18, 2023Observed: 50.37 ft at 5:45PM Sep 18, 2023Observed: 50.37 ft at 6:00PM Sep 18, 2023Observed: 50.37 ft at 6:15PM Sep 18, 2023Observed: 50.37 ft at 6:30PM Sep 18, 2023Observed: 50.37 ft at 6:45PM Sep 18, 2023Observed: 50.36 ft at 7:00PM Sep 18, 2023Observed: 50.36 ft at 7:15PM Sep 18, 2023Observed: 50.37 ft at 7:30PM Sep 18, 2023Observed: 50.36 ft at 7:45PM Sep 18, 2023Observed: 50.36 ft at 8:00PM Sep 18, 2023Observed: 50.36 ft at 8:15PM Sep 18, 2023Observed: 50.36 ft at 8:30PM Sep 18, 2023Observed: 50.36 ft at 8:45PM Sep 18, 2023Observed: 50.36 ft at 9:00PM Sep 18, 2023Observed: 50.36 ft at 9:15PM Sep 18, 2023Observed: 50.36 ft at 9:30PM Sep 18, 2023Observed: 50.35 ft at 9:45PM Sep 18, 2023Observed: 50.36 ft at 10:00PM Sep 18, 2023Observed: 50.36 ft at 10:15PM Sep 18, 2023Observed: 50.35 ft at 10:30PM Sep 18, 2023Observed: 50.35 ft at 10:45PM Sep 18, 2023Observed: 50.35 ft at 11:00PM Sep 18, 2023Observed: 50.35 ft at 11:15PM Sep 18, 2023Observed: 50.35 ft at 11:30PM Sep 18, 2023Observed: 50.35 ft at 11:45PM Sep 18, 2023Observed: 50.35 ft at 12:00AM Sep 19, 2023Observed: 50.35 ft at 12:15AM Sep 19, 2023Observed: 50.35 ft at 12:30AM Sep 19, 2023Observed: 50.35 ft at 12:45AM Sep 19, 2023Observed: 50.36 ft at 1:00AM Sep 19, 2023Observed: 50.35 ft at 1:15AM Sep 19, 2023Observed: 50.36 ft at 1:30AM Sep 19, 2023Observed: 50.36 ft at 1:45AM Sep 19, 2023Observed: 50.36 ft at 2:00AM Sep 19, 2023Observed: 50.36 ft at 2:15AM Sep 19, 2023Observed: 50.35 ft at 2:30AM Sep 19, 2023Observed: 50.35 ft at 2:45AM Sep 19, 2023Observed: 50.35 ft at 3:00AM Sep 19, 2023Observed: 50.36 ft at 3:15AM Sep 19, 2023Observed: 50.35 ft at 3:30AM Sep 19, 2023Observed: 50.35 ft at 3:45AM Sep 19, 2023Observed: 50.35 ft at 4:00AM Sep 19, 2023Observed: 50.35 ft at 4:15AM Sep 19, 2023Observed: 50.35 ft at 4:30AM Sep 19, 2023Observed: 50.35 ft at 4:45AM Sep 19, 2023Observed: 50.35 ft at 5:00AM Sep 19, 2023Observed: 50.35 ft at 5:15AM Sep 19, 2023Observed: 50.35 ft at 5:30AM Sep 19, 2023Observed: 50.35 ft at 5:45AM Sep 19, 2023Observed: 50.35 ft at 6:00AM Sep 19, 2023Observed: 50.35 ft at 6:15AM Sep 19, 2023Observed: 50.35 ft at 6:30AM Sep 19, 2023Observed: 50.35 ft at 6:45AM Sep 19, 2023Observed: 50.35 ft at 7:00AM Sep 19, 2023Observed: 50.35 ft at 7:15AM Sep 19, 2023Observed: 50.35 ft at 7:30AM Sep 19, 2023Observed: 50.35 ft at 7:45AM Sep 19, 2023Observed: 50.36 ft at 8:00AM Sep 19, 2023Observed: 50.35 ft at 8:15AM Sep 19, 2023Observed: 50.36 ft at 8:30AM Sep 19, 2023Observed: 50.36 ft at 8:45AM Sep 19, 2023Observed: 50.35 ft at 9:00AM Sep 19, 2023Observed: 50.35 ft at 9:15AM Sep 19, 2023Observed: 50.36 ft at 9:30AM Sep 19, 2023Observed: 50.35 ft at 9:45AM Sep 19, 2023Observed: 50.36 ft at 10:00AM Sep 19, 2023Observed: 50.36 ft at 10:15AM Sep 19, 2023Observed: 50.36 ft at 10:30AM Sep 19, 2023Observed: 50.36 ft at 10:45AM Sep 19, 2023Observed: 50.35 ft at 11:00AM Sep 19, 2023Observed: 50.36 ft at 11:15AM Sep 19, 2023Observed: 50.36 ft at 11:30AM Sep 19, 2023Observed: 50.35 ft at 11:45AM Sep 19, 2023Observed: 50.36 ft at 12:00PM Sep 19, 2023Observed: 50.35 ft at 12:15PM Sep 19, 2023Observed: 50.35 ft at 12:30PM Sep 19, 2023Observed: 50.36 ft at 12:45PM Sep 19, 2023Observed: 50.35 ft at 1:00PM Sep 19, 2023Observed: 50.35 ft at 1:15PM Sep 19, 2023Observed: 50.36 ft at 1:30PM Sep 19, 2023Observed: 50.35 ft at 1:45PM Sep 19, 2023Observed: 50.36 ft at 2:00PM Sep 19, 2023Observed: 50.35 ft at 2:15PM Sep 19, 2023Observed: 50.36 ft at 2:30PM Sep 19, 2023Observed: 50.35 ft at 2:45PM Sep 19, 2023Observed: 50.35 ft at 3:00PM Sep 19, 2023Observed: 50.35 ft at 3:15PM Sep 19, 2023Observed: 50.35 ft at 3:30PM Sep 19, 2023Observed: 50.35 ft at 3:45PM Sep 19, 2023Observed: 50.35 ft at 4:00PM Sep 19, 2023Observed: 50.35 ft at 4:15PM Sep 19, 2023Observed: 50.35 ft at 4:30PM Sep 19, 2023Observed: 50.36 ft at 4:45PM Sep 19, 2023Observed: 50.35 ft at 5:00PM Sep 19, 2023Observed: 50.35 ft at 5:15PM Sep 19, 2023Observed: 50.35 ft at 5:30PM Sep 19, 2023Observed: 50.35 ft at 5:45PM Sep 19, 2023Observed: 50.36 ft at 6:00PM Sep 19, 2023Observed: 50.35 ft at 6:15PM Sep 19, 2023Observed: 50.36 ft at 6:30PM Sep 19, 2023Observed: 50.36 ft at 6:45PM Sep 19, 2023Observed: 50.36 ft at 7:00PM Sep 19, 2023Observed: 50.36 ft at 7:15PM Sep 19, 2023Observed: 50.36 ft at 7:30PM Sep 19, 2023Observed: 50.36 ft at 7:45PM Sep 19, 2023Observed: 50.37 ft at 8:00PM Sep 19, 2023Observed: 50.37 ft at 8:15PM Sep 19, 2023Observed: 50.36 ft at 8:30PM Sep 19, 2023Observed: 50.37 ft at 8:45PM Sep 19, 2023Observed: 50.37 ft at 9:00PM Sep 19, 2023Observed: 50.37 ft at 9:15PM Sep 19, 2023Observed: 50.37 ft at 9:30PM Sep 19, 2023Observed: 50.37 ft at 9:45PM Sep 19, 2023Observed: 50.37 ft at 10:00PM Sep 19, 2023Observed: 50.37 ft at 10:15PM Sep 19, 2023Observed: 50.38 ft at 10:30PM Sep 19, 2023Observed: 50.38 ft at 10:45PM Sep 19, 2023Observed: 50.38 ft at 11:00PM Sep 19, 2023Observed: 50.38 ft at 11:15PM Sep 19, 2023Observed: 50.39 ft at 11:30PM Sep 19, 2023Observed: 50.38 ft at 11:45PM Sep 19, 2023Observed: 50.38 ft at 12:00AM Sep 20, 2023Observed: 50.38 ft at 12:15AM Sep 20, 2023Observed: 50.39 ft at 12:30AM Sep 20, 2023Observed: 50.39 ft at 12:45AM Sep 20, 2023Observed: 50.39 ft at 1:00AM Sep 20, 2023Observed: 50.39 ft at 1:15AM Sep 20, 2023Observed: 50.4 ft at 1:30AM Sep 20, 2023Observed: 50.4 ft at 1:45AM Sep 20, 2023Observed: 50.4 ft at 2:00AM Sep 20, 2023Observed: 50.4 ft at 2:15AM Sep 20, 2023Observed: 50.41 ft at 2:30AM Sep 20, 2023Observed: 50.41 ft at 2:45AM Sep 20, 2023Observed: 50.42 ft at 3:00AM Sep 20, 2023Observed: 50.41 ft at 3:15AM Sep 20, 2023Observed: 50.42 ft at 3:30AM Sep 20, 2023Observed: 50.42 ft at 3:45AM Sep 20, 2023Observed: 50.42 ft at 4:00AM Sep 20, 2023Observed: 50.42 ft at 4:15AM Sep 20, 2023Observed: 50.43 ft at 4:30AM Sep 20, 2023Observed: 50.43 ft at 4:45AM Sep 20, 2023Observed: 50.43 ft at 5:00AM Sep 20, 2023Observed: 50.42 ft at 5:15AM Sep 20, 2023Observed: 50.43 ft at 5:30AM Sep 20, 2023Observed: 50.43 ft at 5:45AM Sep 20, 2023Observed: 50.44 ft at 6:00AM Sep 20, 2023Observed: 50.44 ft at 6:15AM Sep 20, 2023Observed: 50.44 ft at 6:30AM Sep 20, 2023Observed: 50.45 ft at 6:45AM Sep 20, 2023Observed: 50.45 ft at 7:00AM Sep 20, 2023Observed: 50.46 ft at 7:15AM Sep 20, 2023Observed: 50.45 ft at 7:30AM Sep 20, 2023Observed: 50.46 ft at 7:45AM Sep 20, 2023Observed: 50.46 ft at 8:00AM Sep 20, 2023Observed: 50.47 ft at 8:15AM Sep 20, 2023Observed: 50.47 ft at 8:30AM Sep 20, 2023Observed: 50.47 ft at 8:45AM Sep 20, 2023Observed: 50.48 ft at 9:00AM Sep 20, 2023Observed: 50.47 ft at 9:15AM Sep 20, 2023Observed: 50.48 ft at 9:30AM Sep 20, 2023Observed: 50.49 ft at 9:45AM Sep 20, 2023Observed: 50.49 ft at 10:00AM Sep 20, 2023Observed: 50.49 ft at 10:15AM Sep 20, 2023Observed: 50.5 ft at 10:30AM Sep 20, 2023Observed: 50.5 ft at 10:45AM Sep 20, 2023Observed: 50.51 ft at 11:00AM Sep 20, 2023Observed: 50.51 ft at 11:15AM Sep 20, 2023Observed: 50.52 ft at 11:30AM Sep 20, 2023Observed: 50.52 ft at 11:45AM Sep 20, 2023Observed: 50.52 ft at 12:00PM Sep 20, 2023Observed: 50.53 ft at 12:15PM Sep 20, 2023Observed: 50.53 ft at 12:30PM Sep 20, 2023Observed: 50.54 ft at 12:45PM Sep 20, 2023Observed: 50.54 ft at 1:00PM Sep 20, 2023Observed: 50.55 ft at 1:15PM Sep 20, 2023Observed: 50.55 ft at 1:30PM Sep 20, 2023Observed: 50.55 ft at 1:45PM Sep 20, 2023Observed: 50.56 ft at 2:00PM Sep 20, 2023Observed: 50.56 ft at 2:15PM Sep 20, 2023Observed: 50.56 ft at 2:30PM Sep 20, 2023Observed: 50.57 ft at 2:45PM Sep 20, 2023Observed: 50.57 ft at 3:00PM Sep 20, 2023Observed: 50.58 ft at 3:15PM Sep 20, 2023Observed: 50.58 ft at 3:30PM Sep 20, 2023Observed: 50.58 ft at 3:45PM Sep 20, 2023Observed: 50.58 ft at 4:00PM Sep 20, 2023Observed: 50.59 ft at 4:15PM Sep 20, 2023Observed: 50.59 ft at 4:30PM Sep 20, 2023Observed: 50.6 ft at 4:45PM Sep 20, 2023Observed: 50.61 ft at 5:00PM Sep 20, 2023Observed: 50.61 ft at 5:15PM Sep 20, 2023Observed: 50.62 ft at 5:30PM Sep 20, 2023Observed: 50.62 ft at 5:45PM Sep 20, 2023Observed: 50.63 ft at 6:00PM Sep 20, 2023Observed: 50.63 ft at 6:15PM Sep 20, 2023Observed: 50.64 ft at 6:30PM Sep 20, 2023Observed: 50.65 ft at 6:45PM Sep 20, 2023Observed: 50.66 ft at 7:00PM Sep 20, 2023Observed: 50.66 ft at 7:15PM Sep 20, 2023Observed: 50.66 ft at 7:30PM Sep 20, 2023Observed: 50.67 ft at 7:45PM Sep 20, 2023Observed: 50.69 ft at 8:00PM Sep 20, 2023Observed: 50.68 ft at 8:15PM Sep 20, 2023Observed: 50.69 ft at 8:30PM Sep 20, 2023Observed: 50.7 ft at 8:45PM Sep 20, 2023Observed: 50.7 ft at 9:00PM Sep 20, 2023Observed: 50.71 ft at 9:15PM Sep 20, 2023Observed: 50.71 ft at 9:30PM Sep 20, 2023Observed: 50.73 ft at 9:45PM Sep 20, 2023Observed: 50.73 ft at 10:00PM Sep 20, 2023Observed: 50.73 ft at 10:15PM Sep 20, 2023Observed: 50.74 ft at 10:30PM Sep 20, 2023Observed: 50.74 ft at 10:45PM Sep 20, 2023Observed: 50.75 ft at 11:00PM Sep 20, 2023Observed: 50.76 ft at 11:15PM Sep 20, 2023Observed: 50.76 ft at 11:30PM Sep 20, 2023Observed: 50.77 ft at 11:45PM Sep 20, 2023Observed: 50.78 ft at 12:00AM Sep 21, 2023Observed: 50.78 ft at 12:15AM Sep 21, 2023Observed: 50.79 ft at 12:30AM Sep 21, 2023Observed: 50.79 ft at 12:45AM Sep 21, 2023Observed: 50.8 ft at 1:00AM Sep 21, 2023Observed: 50.8 ft at 1:15AM Sep 21, 2023Observed: 50.81 ft at 1:30AM Sep 21, 2023Observed: 50.81 ft at 1:45AM Sep 21, 2023Observed: 50.82 ft at 2:00AM Sep 21, 2023Observed: 50.82 ft at 2:15AM Sep 21, 2023Observed: 50.83 ft at 2:30AM Sep 21, 2023Observed: 50.84 ft at 2:45AM Sep 21, 2023Observed: 50.85 ft at 3:00AM Sep 21, 2023Observed: 50.85 ft at 3:15AM Sep 21, 2023Observed: 50.85 ft at 3:30AM Sep 21, 2023Observed: 50.86 ft at 3:45AM Sep 21, 2023Observed: 50.87 ft at 4:00AM Sep 21, 2023Observed: 50.87 ft at 4:15AM Sep 21, 2023Observed: 50.88 ft at 4:30AM Sep 21, 2023Observed: 50.88 ft at 4:45AM Sep 21, 2023Observed: 50.89 ft at 5:00AM Sep 21, 2023Observed: 50.89 ft at 5:15AM Sep 21, 2023Observed: 50.9 ft at 5:30AM Sep 21, 2023Observed: 50.9 ft at 5:45AM Sep 21, 2023Observed: 50.91 ft at 6:00AM Sep 21, 2023Observed: 50.92 ft at 6:15AM Sep 21, 2023Observed: 50.92 ft at 6:30AM Sep 21, 2023Observed: 50.92 ft at 6:45AM Sep 21, 2023Observed: 50.92 ft at 7:00AM Sep 21, 2023Observed: 50.93 ft at 7:15AM Sep 21, 2023Observed: 50.93 ft at 7:30AM Sep 21, 2023Observed: 50.94 ft at 7:45AM Sep 21, 2023Observed: 50.94 ft at 8:00AM Sep 21, 2023Observed: 50.95 ft at 8:15AM Sep 21, 2023Observed: 50.95 ft at 8:30AM Sep 21, 2023Observed: 50.94 ft at 8:45AM Sep 21, 2023Observed: 50.95 ft at 9:00AM Sep 21, 2023Observed: 50.96 ft at 9:15AM Sep 21, 2023Observed: 50.96 ft at 9:30AM Sep 21, 2023Observed: 50.96 ft at 9:45AM Sep 21, 2023Observed: 50.97 ft at 10:00AM Sep 21, 2023Observed: 50.97 ft at 10:15AM Sep 21, 2023Observed: 50.97 ft at 10:30AM Sep 21, 2023Observed: 50.97 ft at 10:45AM Sep 21, 2023Observed: 50.98 ft at 11:00AM Sep 21, 2023Observed: 50.98 ft at 11:15AM Sep 21, 2023Observed: 50.98 ft at 11:30AM Sep 21, 2023Observed: 50.99 ft at 11:45AM Sep 21, 2023Observed: 50.99 ft at 12:00PM Sep 21, 2023Observed: 50.99 ft at 12:15PM Sep 21, 2023Observed: 50.99 ft at 12:30PM Sep 21, 2023Observed: 50.99 ft at 12:45PM Sep 21, 2023Highest Observation: 51 ft at 1:00PM Sep 21, 2023Highest Observation: 51 ft at 1:15PM Sep 21, 2023Highest Observation: 51 ft at 1:30PM Sep 21, 2023Highest Observation: 51 ft at 1:45PM Sep 21, 2023Highest Observation: 51 ft at 2:00PM Sep 21, 2023Highest Observation: 51 ft at 2:15PM Sep 21, 2023Highest Observation: 51 ft at 2:30PM Sep 21, 2023Highest Observation: 51 ft at 2:45PM Sep 21, 2023Highest Observation: 51 ft at 3:00PM Sep 21, 2023Observed: 50.99 ft at 3:15PM Sep 21, 2023Observed: 50.99 ft at 3:30PM Sep 21, 2023Highest Observation: 51 ft at 3:45PM Sep 21, 2023Observed: 50.99 ft at 4:00PM Sep 21, 2023Highest Observation: 51 ft at 4:15PM Sep 21, 2023Highest Observation: 51 ft at 4:30PM Sep 21, 2023Observed: 50.99 ft at 4:45PM Sep 21, 2023Highest Observation: 51 ft at 5:00PM Sep 21, 2023Highest Observation: 51 ft at 5:15PM Sep 21, 2023Highest Observation: 51 ft at 5:30PM Sep 21, 2023Highest Observation: 51 ft at 5:45PM Sep 21, 2023Observed: 50.99 ft at 6:00PM Sep 21, 2023Observed: 50.99 ft at 6:15PM Sep 21, 2023Observed: 50.99 ft at 6:30PM Sep 21, 2023Highest Observation: 51 ft at 6:45PM Sep 21, 2023Observed: 50.99 ft at 7:00PM Sep 21, 2023Observed: 50.99 ft at 7:15PM Sep 21, 2023Observed: 50.98 ft at 7:30PM Sep 21, 2023Observed: 50.99 ft at 7:45PM Sep 21, 2023Observed: 50.98 ft at 8:00PM Sep 21, 2023Observed: 50.98 ft at 8:15PM Sep 21, 2023Observed: 50.97 ft at 8:30PM Sep 21, 2023Observed: 50.98 ft at 8:45PM Sep 21, 2023Observed: 50.97 ft at 9:00PM Sep 21, 2023Observed: 50.97 ft at 9:15PM Sep 21, 2023Observed: 50.97 ft at 9:30PM Sep 21, 2023Observed: 50.96 ft at 9:45PM Sep 21, 2023Observed: 50.96 ft at 10:00PM Sep 21, 2023Observed: 50.95 ft at 10:15PM Sep 21, 2023Observed: 50.95 ft at 10:30PM Sep 21, 2023Observed: 50.95 ft at 10:45PM Sep 21, 2023Observed: 50.94 ft at 11:00PM Sep 21, 2023Observed: 50.94 ft at 11:15PM Sep 21, 2023Observed: 50.94 ft at 11:30PM Sep 21, 2023Observed: 50.93 ft at 11:45PM Sep 21, 2023Observed: 50.93 ft at 12:00AM Sep 22, 2023Observed: 50.93 ft at 12:15AM Sep 22, 2023Observed: 50.92 ft at 12:30AM Sep 22, 2023Observed: 50.92 ft at 12:45AM Sep 22, 2023Observed: 50.92 ft at 1:00AM Sep 22, 2023Observed: 50.91 ft at 1:15AM Sep 22, 2023Observed: 50.91 ft at 1:30AM Sep 22, 2023Observed: 50.91 ft at 1:45AM Sep 22, 2023Observed: 50.9 ft at 2:00AM Sep 22, 2023Observed: 50.9 ft at 2:15AM Sep 22, 2023Observed: 50.89 ft at 2:30AM Sep 22, 2023Observed: 50.89 ft at 2:45AM Sep 22, 2023Observed: 50.88 ft at 3:00AM Sep 22, 2023Observed: 50.87 ft at 3:15AM Sep 22, 2023Observed: 50.87 ft at 3:30AM Sep 22, 2023Observed: 50.87 ft at 3:45AM Sep 22, 2023Observed: 50.86 ft at 4:00AM Sep 22, 2023Observed: 50.86 ft at 4:15AM Sep 22, 2023Observed: 50.85 ft at 4:30AM Sep 22, 2023Observed: 50.85 ft at 4:45AM Sep 22, 2023Observed: 50.84 ft at 5:00AM Sep 22, 2023Observed: 50.83 ft at 5:15AM Sep 22, 2023Observed: 50.83 ft at 5:30AM Sep 22, 2023Observed: 50.82 ft at 5:45AM Sep 22, 2023Observed: 50.81 ft at 6:00AM Sep 22, 2023Observed: 50.81 ft at 6:15AM Sep 22, 2023Observed: 50.8 ft at 6:30AM Sep 22, 2023Observed: 50.8 ft at 6:45AM Sep 22, 2023Observed: 50.79 ft at 7:00AM Sep 22, 2023Observed: 50.79 ft at 7:15AM Sep 22, 2023Observed: 50.78 ft at 7:30AM Sep 22, 2023Observed: 50.78 ft at 7:45AM Sep 22, 2023Observed: 50.78 ft at 8:00AM Sep 22, 2023Observed: 50.77 ft at 8:15AM Sep 22, 2023Observed: 50.76 ft at 8:30AM Sep 22, 2023Observed: 50.76 ft at 8:45AM Sep 22, 2023Observed: 50.75 ft at 9:00AM Sep 22, 2023Observed: 50.74 ft at 9:15AM Sep 22, 2023Observed: 50.73 ft at 9:30AM Sep 22, 2023Observed: 50.73 ft at 9:45AM Sep 22, 2023Observed: 50.72 ft at 10:00AM Sep 22, 2023Observed: 50.72 ft at 10:15AM Sep 22, 2023Observed: 50.7 ft at 10:30AM Sep 22, 2023Observed: 50.7 ft at 10:45AM Sep 22, 2023Observed: 50.7 ft at 11:00AM Sep 22, 2023Observed: 50.69 ft at 11:15AM Sep 22, 2023Observed: 50.68 ft at 11:30AM Sep 22, 2023Observed: 50.68 ft at 11:45AM Sep 22, 2023Observed: 50.67 ft at 12:00PM Sep 22, 2023Observed: 50.67 ft at 12:15PM Sep 22, 2023Observed: 50.66 ft at 12:30PM Sep 22, 2023Observed: 50.65 ft at 12:45PM Sep 22, 2023Observed: 50.65 ft at 1:00PM Sep 22, 2023Observed: 50.64 ft at 1:15PM Sep 22, 2023Observed: 50.63 ft at 1:30PM Sep 22, 2023Observed: 50.63 ft at 1:45PM Sep 22, 2023Observed: 50.63 ft at 2:00PM Sep 22, 2023Observed: 50.62 ft at 2:15PM Sep 22, 2023Observed: 50.61 ft at 2:30PM Sep 22, 2023Observed: 50.6 ft at 2:45PM Sep 22, 2023Observed: 50.6 ft at 3:00PM Sep 22, 2023Observed: 50.59 ft at 3:15PM Sep 22, 2023Observed: 50.59 ft at 3:30PM Sep 22, 2023Observed: 50.58 ft at 3:45PM Sep 22, 2023Observed: 50.57 ft at 4:00PM Sep 22, 2023Observed: 50.57 ft at 4:15PM Sep 22, 2023Observed: 50.56 ft at 4:30PM Sep 22, 2023Observed: 50.55 ft at 4:45PM Sep 22, 2023Observed: 50.55 ft at 5:00PM Sep 22, 2023Observed: 50.54 ft at 5:15PM Sep 22, 2023Observed: 50.53 ft at 5:30PM Sep 22, 2023Observed: 50.53 ft at 5:45PM Sep 22, 2023Observed: 50.52 ft at 6:00PM Sep 22, 2023Observed: 50.51 ft at 6:15PM Sep 22, 2023Observed: 50.51 ft at 6:30PM Sep 22, 2023Observed: 50.5 ft at 6:45PM Sep 22, 2023Observed: 50.49 ft at 7:00PM Sep 22, 2023Observed: 50.49 ft at 7:15PM Sep 22, 2023Observed: 50.48 ft at 7:30PM Sep 22, 2023Observed: 50.47 ft at 7:45PM Sep 22, 2023Observed: 50.46 ft at 8:00PM Sep 22, 2023Observed: 50.46 ft at 8:15PM Sep 22, 2023Observed: 50.45 ft at 8:30PM Sep 22, 2023Observed: 50.45 ft at 8:45PM Sep 22, 2023Observed: 50.44 ft at 9:00PM Sep 22, 2023Observed: 50.43 ft at 9:15PM Sep 22, 2023Observed: 50.42 ft at 9:30PM Sep 22, 2023Observed: 50.41 ft at 9:45PM Sep 22, 2023Observed: 50.41 ft at 10:00PM Sep 22, 2023Observed: 50.41 ft at 10:15PM Sep 22, 2023Observed: 50.39 ft at 10:30PM Sep 22, 2023Observed: 50.38 ft at 10:45PM Sep 22, 2023Observed: 50.38 ft at 11:00PM Sep 22, 2023Observed: 50.37 ft at 11:15PM Sep 22, 2023Observed: 50.37 ft at 11:30PM Sep 22, 2023Observed: 50.36 ft at 11:45PM Sep 22, 2023Observed: 50.36 ft at 12:00AM Sep 23, 2023Observed: 50.35 ft at 12:15AM Sep 23, 2023Observed: 50.34 ft at 12:30AM Sep 23, 2023Observed: 50.34 ft at 12:45AM Sep 23, 2023Observed: 50.33 ft at 1:00AM Sep 23, 2023Observed: 50.32 ft at 1:15AM Sep 23, 2023Observed: 50.31 ft at 1:30AM Sep 23, 2023Observed: 50.31 ft at 1:45AM Sep 23, 2023Observed: 50.3 ft at 2:00AM Sep 23, 2023Observed: 50.3 ft at 2:15AM Sep 23, 2023Observed: 50.29 ft at 2:30AM Sep 23, 2023Observed: 50.29 ft at 2:45AM Sep 23, 2023Observed: 50.28 ft at 3:00AM Sep 23, 2023Observed: 50.27 ft at 3:15AM Sep 23, 2023Observed: 50.27 ft at 3:30AM Sep 23, 2023Observed: 50.26 ft at 3:45AM Sep 23, 2023Observed: 50.25 ft at 4:00AM Sep 23, 2023Observed: 50.25 ft at 4:15AM Sep 23, 2023Observed: 50.24 ft at 4:30AM Sep 23, 2023Observed: 50.24 ft at 4:45AM Sep 23, 2023Observed: 50.23 ft at 5:00AM Sep 23, 2023Observed: 50.22 ft at 5:15AM Sep 23, 2023Observed: 50.22 ft at 5:30AM Sep 23, 2023Observed: 50.21 ft at 5:45AM Sep 23, 2023Observed: 50.21 ft at 6:00AM Sep 23, 2023Observed: 50.2 ft at 6:15AM Sep 23, 2023Observed: 50.19 ft at 6:30AM Sep 23, 2023Observed: 50.18 ft at 6:45AM Sep 23, 2023Observed: 50.18 ft at 7:00AM Sep 23, 2023Observed: 50.18 ft at 7:15AM Sep 23, 2023Observed: 50.17 ft at 7:30AM Sep 23, 2023Observed: 50.16 ft at 7:45AM Sep 23, 2023Observed: 50.15 ft at 8:00AM Sep 23, 2023Observed: 50.15 ft at 8:15AM Sep 23, 2023Observed: 50.14 ft at 8:30AM Sep 23, 2023Observed: 50.13 ft at 8:45AM Sep 23, 2023Observed: 50.12 ft at 9:00AM Sep 23, 2023Observed: 50.12 ft at 9:15AM Sep 23, 2023Observed: 50.11 ft at 9:30AM Sep 23, 2023Observed: 50.1 ft at 9:45AM Sep 23, 2023Observed: 50.1 ft at 10:00AM Sep 23, 2023Observed: 50.09 ft at 10:15AM Sep 23, 2023Observed: 50.08 ft at 10:30AM Sep 23, 2023Observed: 50.08 ft at 10:45AM Sep 23, 2023Observed: 50.08 ft at 11:00AM Sep 23, 2023Observed: 50.06 ft at 11:15AM Sep 23, 2023Observed: 50.06 ft at 11:30AM Sep 23, 2023Observed: 50.05 ft at 11:45AM Sep 23, 2023Observed: 50.05 ft at 12:00PM Sep 23, 2023Observed: 50.04 ft at 12:15PM Sep 23, 2023Observed: 50.04 ft at 12:30PM Sep 23, 2023Observed: 50.03 ft at 12:45PM Sep 23, 2023Observed: 50.03 ft at 1:00PM Sep 23, 2023Observed: 50.02 ft at 1:15PM Sep 23, 2023Observed: 50.02 ft at 1:30PM Sep 23, 2023Observed: 50.01 ft at 1:45PM Sep 23, 2023Observed: 50 ft at 2:00PM Sep 23, 2023Observed: 50 ft at 2:15PM Sep 23, 2023Observed: 49.99 ft at 2:30PM Sep 23, 2023Observed: 49.99 ft at 2:45PM Sep 23, 2023Observed: 49.98 ft at 3:00PM Sep 23, 2023Observed: 49.97 ft at 3:15PM Sep 23, 2023Observed: 49.97 ft at 3:30PM Sep 23, 2023Observed: 49.96 ft at 3:45PM Sep 23, 2023Observed: 49.95 ft at 4:00PM Sep 23, 2023Observed: 49.95 ft at 4:15PM Sep 23, 2023Observed: 49.94 ft at 4:30PM Sep 23, 2023Observed: 49.94 ft at 4:45PM Sep 23, 2023Observed: 49.93 ft at 5:00PM Sep 23, 2023Observed: 49.93 ft at 5:15PM Sep 23, 2023Observed: 49.92 ft at 5:30PM Sep 23, 2023Observed: 49.91 ft at 5:45PM Sep 23, 2023Observed: 49.91 ft at 6:00PM Sep 23, 2023Observed: 49.9 ft at 6:15PM Sep 23, 2023Observed: 49.89 ft at 6:30PM Sep 23, 2023Observed: 49.89 ft at 6:45PM Sep 23, 2023Observed: 49.88 ft at 7:00PM Sep 23, 2023Observed: 49.88 ft at 7:15PM Sep 23, 2023Observed: 49.87 ft at 7:30PM Sep 23, 2023Observed: 49.87 ft at 7:45PM Sep 23, 2023Observed: 49.86 ft at 8:00PM Sep 23, 2023Observed: 49.86 ft at 8:15PM Sep 23, 2023Observed: 49.85 ft at 8:30PM Sep 23, 2023Observed: 49.84 ft at 8:45PM Sep 23, 2023Observed: 49.84 ft at 9:00PM Sep 23, 2023Observed: 49.83 ft at 9:15PM Sep 23, 2023Observed: 49.83 ft at 9:30PM Sep 23, 2023Observed: 49.82 ft at 9:45PM Sep 23, 2023Observed: 49.81 ft at 10:00PM Sep 23, 2023Observed: 49.81 ft at 10:15PM Sep 23, 2023Observed: 49.8 ft at 10:30PM Sep 23, 2023Observed: 49.8 ft at 10:45PM Sep 23, 2023Observed: 49.79 ft at 11:00PM Sep 23, 2023Observed: 49.78 ft at 11:15PM Sep 23, 2023Observed: 49.78 ft at 11:30PM Sep 23, 2023Observed: 49.77 ft at 11:45PM Sep 23, 2023Observed: 49.77 ft at 12:00AM Sep 24, 2023Observed: 49.76 ft at 12:15AM Sep 24, 2023Observed: 49.76 ft at 12:30AM Sep 24, 2023Observed: 49.75 ft at 12:45AM Sep 24, 2023Observed: 49.74 ft at 1:00AM Sep 24, 2023Observed: 49.74 ft at 1:15AM Sep 24, 2023Observed: 49.73 ft at 1:30AM Sep 24, 2023Observed: 49.73 ft at 1:45AM Sep 24, 2023Observed: 49.72 ft at 2:00AM Sep 24, 2023Observed: 49.72 ft at 2:15AM Sep 24, 2023Observed: 49.71 ft at 2:30AM Sep 24, 2023Observed: 49.7 ft at 2:45AM Sep 24, 2023Observed: 49.7 ft at 3:00AM Sep 24, 2023Observed: 49.69 ft at 3:15AM Sep 24, 2023Observed: 49.68 ft at 3:30AM Sep 24, 2023Observed: 49.68 ft at 3:45AM Sep 24, 2023Observed: 49.67 ft at 4:00AM Sep 24, 2023Observed: 49.67 ft at 4:15AM Sep 24, 2023Observed: 49.67 ft at 4:30AM Sep 24, 2023Observed: 49.66 ft at 4:45AM Sep 24, 2023Observed: 49.65 ft at 5:00AM Sep 24, 2023Observed: 49.65 ft at 5:15AM Sep 24, 2023Observed: 49.65 ft at 5:30AM Sep 24, 2023Observed: 49.64 ft at 5:45AM Sep 24, 2023Observed: 49.63 ft at 6:00AM Sep 24, 2023Observed: 49.62 ft at 6:15AM Sep 24, 2023Observed: 49.62 ft at 6:30AM Sep 24, 2023Observed: 49.61 ft at 6:45AM Sep 24, 2023Observed: 49.61 ft at 7:00AM Sep 24, 2023Observed: 49.6 ft at 7:15AM Sep 24, 2023Observed: 49.6 ft at 7:30AM Sep 24, 2023Observed: 49.59 ft at 7:45AM Sep 24, 2023Observed: 49.59 ft at 8:00AM Sep 24, 2023Observed: 49.58 ft at 8:15AM Sep 24, 2023Observed: 49.58 ft at 8:30AM Sep 24, 2023Observed: 49.56 ft at 8:45AM Sep 24, 2023Observed: 49.56 ft at 9:00AM Sep 24, 2023Observed: 49.56 ft at 9:15AM Sep 24, 2023Observed: 49.55 ft at 9:30AM Sep 24, 2023Observed: 49.54 ft at 9:45AM Sep 24, 2023Observed: 49.54 ft at 10:00AM Sep 24, 2023Observed: 49.53 ft at 10:15AM Sep 24, 2023Observed: 49.53 ft at 10:30AM Sep 24, 2023Observed: 49.52 ft at 10:45AM Sep 24, 2023Observed: 49.52 ft at 11:00AM Sep 24, 2023Observed: 49.51 ft at 11:15AM Sep 24, 2023Observed: 49.51 ft at 11:30AM Sep 24, 2023Observed: 49.5 ft at 11:45AM Sep 24, 2023Observed: 49.49 ft at 12:00PM Sep 24, 2023Observed: 49.49 ft at 12:15PM Sep 24, 2023Observed: 49.48 ft at 12:30PM Sep 24, 2023Observed: 49.47 ft at 12:45PM Sep 24, 2023Observed: 49.47 ft at 1:00PM Sep 24, 2023Observed: 49.46 ft at 1:15PM Sep 24, 2023Observed: 49.46 ft at 1:30PM Sep 24, 2023Observed: 49.45 ft at 1:45PM Sep 24, 2023Observed: 49.45 ft at 2:00PM Sep 24, 2023Observed: 49.44 ft at 2:15PM Sep 24, 2023Observed: 49.44 ft at 2:30PM Sep 24, 2023Observed: 49.44 ft at 2:45PM Sep 24, 2023Observed: 49.43 ft at 3:00PM Sep 24, 2023Observed: 49.43 ft at 3:15PM Sep 24, 2023Observed: 49.42 ft at 3:30PM Sep 24, 2023Observed: 49.41 ft at 3:45PM Sep 24, 2023Observed: 49.41 ft at 4:00PM Sep 24, 2023Observed: 49.4 ft at 4:15PM Sep 24, 2023Observed: 49.4 ft at 4:30PM Sep 24, 2023Observed: 49.39 ft at 4:45PM Sep 24, 2023Observed: 49.39 ft at 5:00PM Sep 24, 2023Observed: 49.38 ft at 5:15PM Sep 24, 2023Observed: 49.38 ft at 5:30PM Sep 24, 2023Observed: 49.37 ft at 5:45PM Sep 24, 2023Observed: 49.37 ft at 6:00PM Sep 24, 2023Observed: 49.37 ft at 6:15PM Sep 24, 2023Observed: 49.36 ft at 6:30PM Sep 24, 2023Observed: 49.36 ft at 6:45PM Sep 24, 2023Observed: 49.36 ft at 7:00PM Sep 24, 2023Observed: 49.35 ft at 7:15PM Sep 24, 2023Observed: 49.34 ft at 7:30PM Sep 24, 2023Observed: 49.33 ft at 7:45PM Sep 24, 2023Observed: 49.33 ft at 8:00PM Sep 24, 2023Observed: 49.33 ft at 8:15PM Sep 24, 2023Observed: 49.32 ft at 8:30PM Sep 24, 2023Observed: 49.32 ft at 8:45PM Sep 24, 2023Observed: 49.31 ft at 9:00PM Sep 24, 2023Observed: 49.31 ft at 9:15PM Sep 24, 2023Observed: 49.31 ft at 9:30PM Sep 24, 2023Observed: 49.3 ft at 9:45PM Sep 24, 2023Observed: 49.29 ft at 10:00PM Sep 24, 2023Observed: 49.29 ft at 10:15PM Sep 24, 2023Observed: 49.29 ft at 10:30PM Sep 24, 2023Observed: 49.28 ft at 10:45PM Sep 24, 2023Observed: 49.28 ft at 11:00PM Sep 24, 2023Observed: 49.27 ft at 11:15PM Sep 24, 2023Observed: 49.26 ft at 11:30PM Sep 24, 2023Observed: 49.26 ft at 11:45PM Sep 24, 2023Observed: 49.26 ft at 12:00AM Sep 25, 2023Observed: 49.26 ft at 12:15AM Sep 25, 2023Observed: 49.25 ft at 12:30AM Sep 25, 2023Observed: 49.24 ft at 12:45AM Sep 25, 2023Observed: 49.24 ft at 1:00AM Sep 25, 2023Observed: 49.24 ft at 1:15AM Sep 25, 2023Observed: 49.23 ft at 1:30AM Sep 25, 2023Observed: 49.22 ft at 1:45AM Sep 25, 2023Observed: 49.22 ft at 2:00AM Sep 25, 2023Observed: 49.21 ft at 2:15AM Sep 25, 2023Observed: 49.21 ft at 2:30AM Sep 25, 2023Observed: 49.2 ft at 2:45AM Sep 25, 2023Observed: 49.2 ft at 3:00AM Sep 25, 2023Observed: 49.19 ft at 3:15AM Sep 25, 2023Observed: 49.19 ft at 3:30AM Sep 25, 2023Observed: 49.18 ft at 3:45AM Sep 25, 2023Observed: 49.17 ft at 4:00AM Sep 25, 2023Observed: 49.17 ft at 4:15AM Sep 25, 2023Observed: 49.16 ft at 4:30AM Sep 25, 2023Observed: 49.16 ft at 4:45AM Sep 25, 2023Observed: 49.15 ft at 5:00AM Sep 25, 2023Observed: 49.14 ft at 5:15AM Sep 25, 2023Observed: 49.14 ft at 5:30AM Sep 25, 2023Observed: 49.13 ft at 5:45AM Sep 25, 2023Observed: 49.13 ft at 6:00AM Sep 25, 2023Observed: 49.12 ft at 6:15AM Sep 25, 2023Observed: 49.12 ft at 6:30AM Sep 25, 2023Observed: 49.12 ft at 6:45AM Sep 25, 2023Observed: 49.11 ft at 7:00AM Sep 25, 2023Observed: 49.11 ft at 7:15AM Sep 25, 2023Observed: 49.09 ft at 7:30AM Sep 25, 2023Observed: 49.1 ft at 7:45AM Sep 25, 2023Observed: 49.09 ft at 8:00AM Sep 25, 2023Observed: 49.08 ft at 8:15AM Sep 25, 2023Observed: 49.08 ft at 8:30AM Sep 25, 2023Observed: 49.07 ft at 8:45AM Sep 25, 2023Observed: 49.07 ft at 9:00AM Sep 25, 2023Observed: 49.06 ft at 9:15AM Sep 25, 2023Observed: 49.06 ft at 9:30AM Sep 25, 2023Observed: 49.05 ft at 9:45AM Sep 25, 2023Observed: 49.04 ft at 10:00AM Sep 25, 2023Observed: 49.03 ft at 10:15AM Sep 25, 2023Observed: 49.03 ft at 10:30AM Sep 25, 2023Observed: 49.03 ft at 10:45AM Sep 25, 2023Observed: 49.01 ft at 11:00AM Sep 25, 2023Observed: 49.02 ft at 11:15AM Sep 25, 2023Highest Forecast: 48.95 ft 4:00PM Sep 25, 2023Forecast: 48.87 ft 10:00PM Sep 25, 2023Forecast: 48.79 ft 4:00AM Sep 26, 2023Forecast: 48.71 ft 10:00AM Sep 26, 2023Forecast: 48.64 ft 4:00PM Sep 26, 2023Forecast: 48.56 ft 10:00PM Sep 26, 2023Forecast: 48.49 ft 4:00AM Sep 27, 2023Forecast: 48.42 ft 10:00AM Sep 27, 2023Forecast: 48.35 ft 4:00PM Sep 27, 2023Forecast: 48.28 ft 10:00PM Sep 27, 2023Forecast: 48.23 ft 4:00AM Sep 28, 2023Forecast: 48.17 ft 10:00AM Sep 28, 2023Forecast: 48.1 ft 4:00PM Sep 28, 2023Forecast: 47.95 ft 10:00PM Sep 28, 2023USGS--Water Resources of the United StatesKIAA2(plotting HGIRZ) Graph Created (12:02PM Sep 25, 2023)ObservedForecast (issued 11:23AM Sep 25)Latest observed value: 49.02 ft at 11:15 AM AKDT 25-Sep-2023. Flood Stage is 60.1 ft
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Tabular Data (UTC)
Tabular Data (AKDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Stage may be affected by ice.

NOTE: Flood stage levels are based on recurrence intervals and may not be representative of local impacts.

NOTE: Forecasts for the Kobuk River near Kiana are issued routinely during the warm season, and as needed at other times of the year.

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Upstream Gauge - at Ambler Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 60.1
Action Stage: 0
Low Stage (in feet): -9999

Historic Crests
(1) 63.05 ft on 05/24/1999
(2) 62.94 ft on 06/04/1992
(3) 62.11 ft on 05/27/2011
(4) 60.77 ft on 05/07/2019
(5) 60.76 ft on 05/20/1996
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 60.77 ft on 05/07/2019
(2) 62.11 ft on 05/27/2011
(3) 57.57 ft on 05/19/2010
(4) 57.63 ft on 05/26/2009
(5) 53.75 ft on 06/12/2003
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:7
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Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
About This Location Collapse

Latitude: 66.973611° N, Longitude: 160.130833° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 60.1 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 NULL NULL Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
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Long-term Hydrograph
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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Fairbanks Weather Forecast Office
UAF-IARC Bldg. P.O. Box 757345
Fairbanks, AK 99775-7345
(907) 458-3700
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