Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left Home News Organization
Bookmark and Share Navigation Bar End Cap

  

National Conditions
    Rivers
    Satellite
    Climate
    Observed Precip

Local Conditions
    Warnings
    Weather Forecast
    Radar

AHPS Documentation
    User Guide
    User Brochure

What is AHPS?
    Facts
    Our Partners

Feedback/Questions
     Provide Feedback
    Ask Questions

When flooded turn around don't drown
FloodSmart
USA.gov Official Web Portal
 

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
Fossil Creek (CO) at Fort Collins Stage (ft)Observed: 1.68 ft at 3:50PM Jun 03, 2023Observed: 1.68 ft at 4:05PM Jun 03, 2023Observed: 1.68 ft at 4:20PM Jun 03, 2023Observed: 1.69 ft at 4:35PM Jun 03, 2023Observed: 1.69 ft at 4:50PM Jun 03, 2023Observed: 1.7 ft at 5:20PM Jun 03, 2023Observed: 1.69 ft at 5:35PM Jun 03, 2023Observed: 1.69 ft at 5:50PM Jun 03, 2023Observed: 1.69 ft at 6:20PM Jun 03, 2023Observed: 1.69 ft at 6:35PM Jun 03, 2023Observed: 1.68 ft at 7:05PM Jun 03, 2023Observed: 1.68 ft at 7:20PM Jun 03, 2023Observed: 1.67 ft at 7:35PM Jun 03, 2023Observed: 1.67 ft at 7:50PM Jun 03, 2023Observed: 1.66 ft at 8:35PM Jun 03, 2023Observed: 1.65 ft at 9:35PM Jun 03, 2023Observed: 1.65 ft at 9:50PM Jun 03, 2023Observed: 1.78 ft at 10:25PM Jun 03, 2023Observed: 1.8 ft at 10:35PM Jun 03, 2023Observed: 1.81 ft at 10:50PM Jun 03, 2023Observed: 1.82 ft at 11:20PM Jun 03, 2023Observed: 1.84 ft at 12:35AM Jun 04, 2023Observed: 1.84 ft at 12:50AM Jun 04, 2023Observed: 1.84 ft at 1:05AM Jun 04, 2023Observed: 1.84 ft at 1:20AM Jun 04, 2023Observed: 1.84 ft at 1:35AM Jun 04, 2023Observed: 1.84 ft at 1:50AM Jun 04, 2023Observed: 1.85 ft at 2:20AM Jun 04, 2023Observed: 1.86 ft at 2:35AM Jun 04, 2023Observed: 1.86 ft at 3:20AM Jun 04, 2023Observed: 1.87 ft at 3:35AM Jun 04, 2023Observed: 1.88 ft at 3:40AM Jun 04, 2023Observed: 1.92 ft at 4:20AM Jun 04, 2023Observed: 1.93 ft at 4:35AM Jun 04, 2023Observed: 1.95 ft at 4:50AM Jun 04, 2023Observed: 1.96 ft at 5:05AM Jun 04, 2023Observed: 1.99 ft at 5:20AM Jun 04, 2023Observed: 2.09 ft at 5:30AM Jun 04, 2023Observed: 2.19 ft at 5:35AM Jun 04, 2023Observed: 2.3 ft at 5:40AM Jun 04, 2023Observed: 2.4 ft at 5:45AM Jun 04, 2023Observed: 2.44 ft at 5:50AM Jun 04, 2023Observed: 2.42 ft at 6:20AM Jun 04, 2023Observed: 2.5 ft at 6:25AM Jun 04, 2023Observed: 2.61 ft at 6:30AM Jun 04, 2023Observed: 2.72 ft at 6:35AM Jun 04, 2023Observed: 2.84 ft at 6:40AM Jun 04, 2023Observed: 2.98 ft at 6:50AM Jun 04, 2023Observed: 3.06 ft at 6:55AM Jun 04, 2023Observed: 3.15 ft at 7:20AM Jun 04, 2023Observed: 3.1 ft at 7:35AM Jun 04, 2023Observed: 3.02 ft at 7:50AM Jun 04, 2023Observed: 2.96 ft at 8:00AM Jun 04, 2023Observed: 2.86 ft at 8:15AM Jun 04, 2023Observed: 2.85 ft at 8:20AM Jun 04, 2023Observed: 2.76 ft at 8:40AM Jun 04, 2023Observed: 2.75 ft at 8:50AM Jun 04, 2023Observed: 2.97 ft at 9:05AM Jun 04, 2023Observed: 3.07 ft at 9:10AM Jun 04, 2023Observed: 3.18 ft at 9:20AM Jun 04, 2023Observed: 3.33 ft at 9:30AM Jun 04, 2023Observed: 3.36 ft at 9:35AM Jun 04, 2023Observed: 3.38 ft at 9:40AM Jun 04, 2023Observed: 3.41 ft at 9:45AM Jun 04, 2023Observed: 3.43 ft at 9:50AM Jun 04, 2023Observed: 3.44 ft at 9:55AM Jun 04, 2023Observed: 3.46 ft at 10:00AM Jun 04, 2023Observed: 3.48 ft at 10:05AM Jun 04, 2023Observed: 3.49 ft at 10:10AM Jun 04, 2023Observed: 3.5 ft at 10:15AM Jun 04, 2023Observed: 3.5 ft at 10:20AM Jun 04, 2023Observed: 3.5 ft at 10:25AM Jun 04, 2023Observed: 3.49 ft at 10:30AM Jun 04, 2023Observed: 3.48 ft at 10:35AM Jun 04, 2023Observed: 3.47 ft at 10:40AM Jun 04, 2023Observed: 3.46 ft at 10:45AM Jun 04, 2023Observed: 3.45 ft at 10:50AM Jun 04, 2023Observed: 3.44 ft at 10:55AM Jun 04, 2023Observed: 3.42 ft at 11:00AM Jun 04, 2023Observed: 3.41 ft at 11:05AM Jun 04, 2023Observed: 3.4 ft at 11:10AM Jun 04, 2023Observed: 3.38 ft at 11:15AM Jun 04, 2023Observed: 3.37 ft at 11:20AM Jun 04, 2023Observed: 3.36 ft at 11:25AM Jun 04, 2023Observed: 3.35 ft at 11:30AM Jun 04, 2023Observed: 3.35 ft at 11:35AM Jun 04, 2023Observed: 3.34 ft at 11:40AM Jun 04, 2023Observed: 3.35 ft at 11:45AM Jun 04, 2023Observed: 3.35 ft at 11:50AM Jun 04, 2023Observed: 3.36 ft at 11:55AM Jun 04, 2023Observed: 3.37 ft at 12:00PM Jun 04, 2023Observed: 3.39 ft at 12:05PM Jun 04, 2023Observed: 3.41 ft at 12:10PM Jun 04, 2023Observed: 3.44 ft at 12:15PM Jun 04, 2023Observed: 3.46 ft at 12:20PM Jun 04, 2023Observed: 3.48 ft at 12:25PM Jun 04, 2023Observed: 3.51 ft at 12:30PM Jun 04, 2023Observed: 3.52 ft at 12:35PM Jun 04, 2023Observed: 3.53 ft at 12:40PM Jun 04, 2023Observed: 3.54 ft at 12:45PM Jun 04, 2023Observed: 3.54 ft at 12:50PM Jun 04, 2023Observed: 3.54 ft at 12:55PM Jun 04, 2023Observed: 3.54 ft at 1:00PM Jun 04, 2023Highest Observation: 3.55 ft at 1:05PM Jun 04, 2023Observed: 3.54 ft at 1:10PM Jun 04, 2023Observed: 3.53 ft at 1:15PM Jun 04, 2023Observed: 3.52 ft at 1:20PM Jun 04, 2023Observed: 3.51 ft at 1:25PM Jun 04, 2023Observed: 3.5 ft at 1:30PM Jun 04, 2023Observed: 3.5 ft at 1:35PM Jun 04, 2023Observed: 3.49 ft at 1:40PM Jun 04, 2023Observed: 3.49 ft at 1:45PM Jun 04, 2023Observed: 3.49 ft at 1:55PM Jun 04, 2023Observed: 3.48 ft at 2:05PM Jun 04, 2023Observed: 3.48 ft at 2:10PM Jun 04, 2023Observed: 3.47 ft at 2:15PM Jun 04, 2023Observed: 3.46 ft at 2:20PM Jun 04, 2023Observed: 3.46 ft at 2:25PM Jun 04, 2023Observed: 3.45 ft at 2:30PM Jun 04, 2023Observed: 3.44 ft at 2:35PM Jun 04, 2023Observed: 3.43 ft at 2:40PM Jun 04, 2023Observed: 3.43 ft at 2:45PM Jun 04, 2023Observed: 3.42 ft at 2:50PM Jun 04, 2023Observed: 3.42 ft at 2:55PM Jun 04, 2023Observed: 3.41 ft at 3:00PM Jun 04, 2023Observed: 3.41 ft at 3:05PM Jun 04, 2023Observed: 3.41 ft at 3:10PM Jun 04, 2023Observed: 3.41 ft at 3:15PM Jun 04, 2023Observed: 3.41 ft at 3:20PM Jun 04, 2023Observed: 3.41 ft at 3:30PM Jun 04, 2023Observed: 3.41 ft at 3:35PM Jun 04, 2023Observed: 3.41 ft at 3:40PM Jun 04, 2023Observed: 3.41 ft at 3:45PM Jun 04, 2023Observed: 3.41 ft at 3:50PM Jun 04, 2023Observed: 3.41 ft at 3:55PM Jun 04, 2023Observed: 3.42 ft at 4:00PM Jun 04, 2023Observed: 3.42 ft at 4:05PM Jun 04, 2023Observed: 3.43 ft at 4:10PM Jun 04, 2023Observed: 3.43 ft at 4:15PM Jun 04, 2023Observed: 3.44 ft at 4:20PM Jun 04, 2023Observed: 3.44 ft at 4:25PM Jun 04, 2023Observed: 3.44 ft at 4:30PM Jun 04, 2023Observed: 3.44 ft at 4:35PM Jun 04, 2023Observed: 3.43 ft at 4:40PM Jun 04, 2023Observed: 3.42 ft at 4:45PM Jun 04, 2023Observed: 3.42 ft at 4:50PM Jun 04, 2023Observed: 3.41 ft at 4:55PM Jun 04, 2023Observed: 3.39 ft at 5:00PM Jun 04, 2023Observed: 3.38 ft at 5:05PM Jun 04, 2023Observed: 3.37 ft at 5:10PM Jun 04, 2023Observed: 3.35 ft at 5:15PM Jun 04, 2023Observed: 3.34 ft at 5:20PM Jun 04, 2023Observed: 3.33 ft at 5:25PM Jun 04, 2023Observed: 3.32 ft at 5:30PM Jun 04, 2023Observed: 3.3 ft at 5:35PM Jun 04, 2023Observed: 3.29 ft at 5:40PM Jun 04, 2023Observed: 3.27 ft at 5:45PM Jun 04, 2023Observed: 3.26 ft at 5:50PM Jun 04, 2023Observed: 3.25 ft at 5:55PM Jun 04, 2023Observed: 3.23 ft at 6:00PM Jun 04, 2023Observed: 3.22 ft at 6:05PM Jun 04, 2023Observed: 3.2 ft at 6:10PM Jun 04, 2023Observed: 3.19 ft at 6:15PM Jun 04, 2023Observed: 3.17 ft at 6:20PM Jun 04, 2023Observed: 3.16 ft at 6:25PM Jun 04, 2023Observed: 3.14 ft at 6:30PM Jun 04, 2023Observed: 3.13 ft at 6:35PM Jun 04, 2023Observed: 3.12 ft at 6:40PM Jun 04, 2023Observed: 3.1 ft at 6:45PM Jun 04, 2023Observed: 3.09 ft at 6:50PM Jun 04, 2023Observed: 3.08 ft at 6:55PM Jun 04, 2023Observed: 3.07 ft at 7:00PM Jun 04, 2023Observed: 3.06 ft at 7:05PM Jun 04, 2023Observed: 3.05 ft at 7:10PM Jun 04, 2023Observed: 3.04 ft at 7:15PM Jun 04, 2023Observed: 3.03 ft at 7:20PM Jun 04, 2023Observed: 3.03 ft at 7:25PM Jun 04, 2023Observed: 3.02 ft at 7:30PM Jun 04, 2023Observed: 3.02 ft at 7:35PM Jun 04, 2023Observed: 3.01 ft at 7:40PM Jun 04, 2023Observed: 3.01 ft at 7:45PM Jun 04, 2023Observed: 3.01 ft at 7:50PM Jun 04, 2023Observed: 3 ft at 7:55PM Jun 04, 2023Observed: 3 ft at 8:00PM Jun 04, 2023Observed: 3 ft at 8:05PM Jun 04, 2023Observed: 3 ft at 8:10PM Jun 04, 2023Observed: 3 ft at 8:15PM Jun 04, 2023Observed: 3 ft at 8:20PM Jun 04, 2023Observed: 2.99 ft at 8:25PM Jun 04, 2023Observed: 2.99 ft at 8:30PM Jun 04, 2023Observed: 2.99 ft at 8:35PM Jun 04, 2023Observed: 2.99 ft at 8:40PM Jun 04, 2023Observed: 2.98 ft at 8:45PM Jun 04, 2023Observed: 2.98 ft at 8:50PM Jun 04, 2023Observed: 2.97 ft at 8:55PM Jun 04, 2023Observed: 2.97 ft at 9:00PM Jun 04, 2023Observed: 2.96 ft at 9:05PM Jun 04, 2023Observed: 2.96 ft at 9:10PM Jun 04, 2023Observed: 2.95 ft at 9:15PM Jun 04, 2023Observed: 2.94 ft at 9:20PM Jun 04, 2023Observed: 2.93 ft at 9:25PM Jun 04, 2023Observed: 2.93 ft at 9:30PM Jun 04, 2023Observed: 2.92 ft at 9:35PM Jun 04, 2023Observed: 2.91 ft at 9:40PM Jun 04, 2023Observed: 2.9 ft at 9:45PM Jun 04, 2023Observed: 2.9 ft at 9:50PM Jun 04, 2023Observed: 2.89 ft at 9:55PM Jun 04, 2023Observed: 2.87 ft at 10:05PM Jun 04, 2023Observed: 2.87 ft at 10:10PM Jun 04, 2023Observed: 2.86 ft at 10:15PM Jun 04, 2023Observed: 2.84 ft at 10:25PM Jun 04, 2023Observed: 2.84 ft at 10:30PM Jun 04, 2023Observed: 2.83 ft at 10:35PM Jun 04, 2023Observed: 2.82 ft at 10:40PM Jun 04, 2023Observed: 2.81 ft at 10:45PM Jun 04, 2023Observed: 2.81 ft at 10:50PM Jun 04, 2023Observed: 2.8 ft at 10:55PM Jun 04, 2023Observed: 2.79 ft at 11:00PM Jun 04, 2023Observed: 2.79 ft at 11:05PM Jun 04, 2023Observed: 2.78 ft at 11:10PM Jun 04, 2023Observed: 2.77 ft at 11:15PM Jun 04, 2023Observed: 2.77 ft at 11:20PM Jun 04, 2023Observed: 2.76 ft at 11:25PM Jun 04, 2023Observed: 2.75 ft at 11:30PM Jun 04, 2023Observed: 2.75 ft at 11:35PM Jun 04, 2023Observed: 2.74 ft at 11:40PM Jun 04, 2023Observed: 2.73 ft at 11:45PM Jun 04, 2023Observed: 2.73 ft at 11:50PM Jun 04, 2023Observed: 2.72 ft at 11:55PM Jun 04, 2023Observed: 2.72 ft at 12:00AM Jun 05, 2023Observed: 2.71 ft at 12:05AM Jun 05, 2023Observed: 2.7 ft at 12:10AM Jun 05, 2023Observed: 2.7 ft at 12:15AM Jun 05, 2023Observed: 2.69 ft at 12:20AM Jun 05, 2023Observed: 2.69 ft at 12:25AM Jun 05, 2023Observed: 2.68 ft at 12:30AM Jun 05, 2023Observed: 2.68 ft at 12:35AM Jun 05, 2023Observed: 2.67 ft at 12:40AM Jun 05, 2023Observed: 2.66 ft at 12:45AM Jun 05, 2023Observed: 2.66 ft at 12:50AM Jun 05, 2023Observed: 2.66 ft at 12:55AM Jun 05, 2023Observed: 2.65 ft at 1:00AM Jun 05, 2023Observed: 2.64 ft at 1:05AM Jun 05, 2023Observed: 2.64 ft at 1:10AM Jun 05, 2023Observed: 2.63 ft at 1:15AM Jun 05, 2023Observed: 2.63 ft at 1:20AM Jun 05, 2023Observed: 2.62 ft at 1:25AM Jun 05, 2023Observed: 2.61 ft at 1:30AM Jun 05, 2023Observed: 2.61 ft at 1:35AM Jun 05, 2023Observed: 2.6 ft at 1:40AM Jun 05, 2023Observed: 2.6 ft at 1:45AM Jun 05, 2023Observed: 2.59 ft at 1:50AM Jun 05, 2023Observed: 2.58 ft at 1:55AM Jun 05, 2023Observed: 2.58 ft at 2:00AM Jun 05, 2023Observed: 2.57 ft at 2:05AM Jun 05, 2023Observed: 2.57 ft at 2:10AM Jun 05, 2023Observed: 2.56 ft at 2:15AM Jun 05, 2023Observed: 2.56 ft at 2:20AM Jun 05, 2023Observed: 2.55 ft at 2:25AM Jun 05, 2023Observed: 2.54 ft at 2:30AM Jun 05, 2023Observed: 2.54 ft at 2:35AM Jun 05, 2023Observed: 2.53 ft at 2:40AM Jun 05, 2023Observed: 2.52 ft at 2:45AM Jun 05, 2023Observed: 2.52 ft at 2:50AM Jun 05, 2023Observed: 2.51 ft at 2:55AM Jun 05, 2023Observed: 2.51 ft at 3:00AM Jun 05, 2023Observed: 2.5 ft at 3:05AM Jun 05, 2023Observed: 2.5 ft at 3:10AM Jun 05, 2023Observed: 2.49 ft at 3:15AM Jun 05, 2023Observed: 2.48 ft at 3:20AM Jun 05, 2023Observed: 2.48 ft at 3:25AM Jun 05, 2023Observed: 2.47 ft at 3:30AM Jun 05, 2023Observed: 2.47 ft at 3:35AM Jun 05, 2023Observed: 2.46 ft at 3:40AM Jun 05, 2023Observed: 2.45 ft at 3:45AM Jun 05, 2023Observed: 2.45 ft at 3:50AM Jun 05, 2023Observed: 2.44 ft at 3:55AM Jun 05, 2023Observed: 2.44 ft at 4:00AM Jun 05, 2023Observed: 2.43 ft at 4:05AM Jun 05, 2023Observed: 2.43 ft at 4:10AM Jun 05, 2023Observed: 2.42 ft at 4:15AM Jun 05, 2023Observed: 2.42 ft at 4:20AM Jun 05, 2023Observed: 2.41 ft at 4:25AM Jun 05, 2023Observed: 2.41 ft at 4:30AM Jun 05, 2023Observed: 2.4 ft at 4:35AM Jun 05, 2023Observed: 2.4 ft at 4:40AM Jun 05, 2023Observed: 2.39 ft at 4:45AM Jun 05, 2023Observed: 2.38 ft at 4:50AM Jun 05, 2023Observed: 2.34 ft at 5:35AM Jun 05, 2023Observed: 2.33 ft at 5:50AM Jun 05, 2023Observed: 2.32 ft at 6:05AM Jun 05, 2023Observed: 2.3 ft at 6:20AM Jun 05, 2023Observed: 2.29 ft at 6:35AM Jun 05, 2023Observed: 2.28 ft at 6:45AM Jun 05, 2023Observed: 2.27 ft at 7:05AM Jun 05, 2023Observed: 2.26 ft at 7:20AM Jun 05, 2023Observed: 2.25 ft at 7:35AM Jun 05, 2023Observed: 2.24 ft at 7:50AM Jun 05, 2023Observed: 2.23 ft at 8:05AM Jun 05, 2023Observed: 2.22 ft at 8:20AM Jun 05, 2023Observed: 2.2 ft at 8:50AM Jun 05, 2023Observed: 2.18 ft at 9:20AM Jun 05, 2023Observed: 2.18 ft at 9:35AM Jun 05, 2023Observed: 2.17 ft at 9:50AM Jun 05, 2023Observed: 2.15 ft at 10:20AM Jun 05, 2023Observed: 2.15 ft at 10:35AM Jun 05, 2023Observed: 2.14 ft at 10:50AM Jun 05, 2023Observed: 2.14 ft at 11:05AM Jun 05, 2023Observed: 2.12 ft at 11:50AM Jun 05, 2023Observed: 2.12 ft at 12:05PM Jun 05, 2023Observed: 2.11 ft at 12:20PM Jun 05, 2023Observed: 2.11 ft at 12:35PM Jun 05, 2023Observed: 2.1 ft at 12:50PM Jun 05, 2023Observed: 2.1 ft at 1:05PM Jun 05, 2023Observed: 2.09 ft at 1:35PM Jun 05, 2023Observed: 2.08 ft at 1:50PM Jun 05, 2023Observed: 2.08 ft at 2:05PM Jun 05, 2023Observed: 2.07 ft at 2:35PM Jun 05, 2023Observed: 2.06 ft at 3:20PM Jun 05, 2023Observed: 2.06 ft at 3:35PM Jun 05, 2023Observed: 2.05 ft at 3:50PM Jun 05, 2023Observed: 2.05 ft at 4:20PM Jun 05, 2023Observed: 2.04 ft at 4:35PM Jun 05, 2023Observed: 2.04 ft at 4:50PM Jun 05, 2023Observed: 2.04 ft at 5:20PM Jun 05, 2023Observed: 2.03 ft at 5:35PM Jun 05, 2023Observed: 2.19 ft at 6:00PM Jun 05, 2023Observed: 2.2 ft at 6:05PM Jun 05, 2023Observed: 2.17 ft at 6:20PM Jun 05, 2023Observed: 2.12 ft at 6:35PM Jun 05, 2023Observed: 2.1 ft at 6:50PM Jun 05, 2023Observed: 2.11 ft at 7:20PM Jun 05, 2023Observed: 2.13 ft at 7:35PM Jun 05, 2023Observed: 2.14 ft at 7:50PM Jun 05, 2023Observed: 2.13 ft at 8:20PM Jun 05, 2023Observed: 2.12 ft at 8:35PM Jun 05, 2023Observed: 2.12 ft at 8:50PM Jun 05, 2023Observed: 2.12 ft at 9:05PM Jun 05, 2023Observed: 2.12 ft at 9:20PM Jun 05, 2023Observed: 2.12 ft at 9:35PM Jun 05, 2023Observed: 2.13 ft at 10:05PM Jun 05, 2023Observed: 2.13 ft at 10:20PM Jun 05, 2023Observed: 2.14 ft at 10:35PM Jun 05, 2023Observed: 2.14 ft at 10:50PM Jun 05, 2023Observed: 2.14 ft at 11:05PM Jun 05, 2023Observed: 2.16 ft at 11:35PM Jun 05, 2023Observed: 2.17 ft at 11:50PM Jun 05, 2023Observed: 2.19 ft at 12:20AM Jun 06, 2023Observed: 2.21 ft at 12:35AM Jun 06, 2023Observed: 2.24 ft at 1:20AM Jun 06, 2023Observed: 2.25 ft at 1:35AM Jun 06, 2023Observed: 2.25 ft at 1:50AM Jun 06, 2023Observed: 2.26 ft at 2:20AM Jun 06, 2023Observed: 2.28 ft at 2:35AM Jun 06, 2023Observed: 2.29 ft at 2:45AM Jun 06, 2023Observed: 2.29 ft at 2:50AM Jun 06, 2023Observed: 2.32 ft at 3:20AM Jun 06, 2023Observed: 2.34 ft at 3:35AM Jun 06, 2023Observed: 2.37 ft at 4:35AM Jun 06, 2023Observed: 2.37 ft at 4:50AM Jun 06, 2023Observed: 2.36 ft at 5:05AM Jun 06, 2023Observed: 2.35 ft at 5:20AM Jun 06, 2023Observed: 2.33 ft at 5:50AM Jun 06, 2023Observed: 2.31 ft at 6:20AM Jun 06, 2023Observed: 2.29 ft at 6:50AM Jun 06, 2023Observed: 2.28 ft at 7:05AM Jun 06, 2023Observed: 2.26 ft at 7:35AM Jun 06, 2023Observed: 2.24 ft at 7:50AM Jun 06, 2023Observed: 2.22 ft at 8:20AM Jun 06, 2023Observed: 2.19 ft at 8:55AM Jun 06, 2023Observed: 2.17 ft at 9:20AM Jun 06, 2023Observed: 2.15 ft at 9:35AM Jun 06, 2023Observed: 2.14 ft at 9:50AM Jun 06, 2023Observed: 2.11 ft at 10:20AM Jun 06, 2023Observed: 2.1 ft at 10:35AM Jun 06, 2023Observed: 2.09 ft at 10:45AM Jun 06, 2023Observed: 2.07 ft at 11:05AM Jun 06, 2023Observed: 2.05 ft at 11:20AM Jun 06, 2023Observed: 2 ft at 12:20PM Jun 06, 2023Observed: 1.99 ft at 12:35PM Jun 06, 2023Observed: 1.98 ft at 12:40PM Jun 06, 2023Observed: 1.98 ft at 12:50PM Jun 06, 2023Observed: 1.95 ft at 1:20PM Jun 06, 2023Observed: 1.94 ft at 1:35PM Jun 06, 2023Observed: 1.93 ft at 1:50PM Jun 06, 2023Observed: 1.9 ft at 2:20PM Jun 06, 2023Observed: 1.89 ft at 2:35PM Jun 06, 2023Observed: 1.88 ft at 2:45PM Jun 06, 2023Observed: 1.84 ft at 3:35PM Jun 06, 2023Observed: 1.82 ft at 4:05PM Jun 06, 2023Observed: 1.8 ft at 4:20PM Jun 06, 2023Observed: 1.79 ft at 4:35PM Jun 06, 2023Observed: 1.78 ft at 4:40PM Jun 06, 2023Observed: 1.78 ft at 4:50PM Jun 06, 2023Observed: 1.74 ft at 5:35PM Jun 06, 2023Observed: 1.73 ft at 5:50PM Jun 06, 2023Observed: 1.72 ft at 6:05PM Jun 06, 2023Observed: 1.71 ft at 6:20PM Jun 06, 2023Observed: 1.7 ft at 6:35PM Jun 06, 2023Observed: 1.69 ft at 6:50PM Jun 06, 2023Observed: 1.68 ft at 6:55PM Jun 06, 2023Observed: 1.66 ft at 7:35PM Jun 06, 2023Observed: 1.65 ft at 7:50PM Jun 06, 2023Observed: 1.64 ft at 8:20PM Jun 06, 2023Observed: 1.63 ft at 8:35PM Jun 06, 2023Observed: 1.62 ft at 8:50PM Jun 06, 2023Observed: 1.62 ft at 9:05PM Jun 06, 2023Observed: 1.6 ft at 9:50PM Jun 06, 2023Observed: 1.59 ft at 10:05PM Jun 06, 2023Observed: 1.58 ft at 10:20PM Jun 06, 2023Observed: 1.56 ft at 11:05PM Jun 06, 2023Observed: 1.56 ft at 11:20PM Jun 06, 2023Observed: 1.55 ft at 11:35PM Jun 06, 2023Observed: 1.54 ft at 12:20AM Jun 07, 2023Observed: 1.54 ft at 12:35AM Jun 07, 2023Observed: 1.53 ft at 1:20AM Jun 07, 2023Observed: 1.52 ft at 1:35AM Jun 07, 2023Observed: 1.52 ft at 1:50AM Jun 07, 2023Observed: 1.51 ft at 2:20AM Jun 07, 2023Observed: 1.51 ft at 2:50AM Jun 07, 2023Observed: 1.5 ft at 3:20AM Jun 07, 2023Observed: 1.5 ft at 3:35AM Jun 07, 2023Observed: 1.5 ft at 3:50AM Jun 07, 2023Observed: 1.49 ft at 4:05AM Jun 07, 2023Observed: 1.49 ft at 4:20AM Jun 07, 2023Observed: 1.49 ft at 4:35AM Jun 07, 2023Observed: 1.49 ft at 4:50AM Jun 07, 2023Observed: 1.49 ft at 5:20AM Jun 07, 2023Observed: 1.49 ft at 5:35AM Jun 07, 2023Observed: 1.49 ft at 6:35AM Jun 07, 2023Observed: 1.49 ft at 6:50AM Jun 07, 2023Observed: 1.49 ft at 7:20AM Jun 07, 2023Observed: 1.5 ft at 7:35AM Jun 07, 2023Observed: 1.5 ft at 7:50AM Jun 07, 2023Observed: 1.5 ft at 8:20AM Jun 07, 2023Observed: 1.5 ft at 8:35AM Jun 07, 2023Observed: 1.5 ft at 8:50AM Jun 07, 2023Observed: 1.5 ft at 9:20AM Jun 07, 2023Observed: 1.5 ft at 9:50AM Jun 07, 2023Observed: 1.5 ft at 10:05AM Jun 07, 2023Observed: 1.5 ft at 10:20AM Jun 07, 2023Observed: 1.5 ft at 10:35AM Jun 07, 2023Observed: 1.5 ft at 11:05AM Jun 07, 2023Observed: 1.5 ft at 11:20AM Jun 07, 2023Observed: 1.5 ft at 11:35AM Jun 07, 2023Observed: 1.49 ft at 12:35PM Jun 07, 2023Observed: 1.49 ft at 12:50PM Jun 07, 2023Observed: 1.48 ft at 1:00PM Jun 07, 2023Observed: 1.48 ft at 1:05PM Jun 07, 2023Observed: 1.48 ft at 1:20PM Jun 07, 2023Observed: 1.47 ft at 1:50PM Jun 07, 2023Observed: 1.47 ft at 2:05PM Jun 07, 2023Observed: 1.47 ft at 2:20PM Jun 07, 2023Observed: 1.46 ft at 2:50PM Jun 07, 2023Observed: 1.46 ft at 3:20PM Jun 07, 2023Observed: 1.45 ft at 3:50PM Jun 07, 2023Observed: 1.45 ft at 4:05PM Jun 07, 2023Observed: 1.45 ft at 4:20PM Jun 07, 2023Observed: 1.44 ft at 5:05PM Jun 07, 2023Observed: 1.44 ft at 5:50PM Jun 07, 2023Observed: 1.47 ft at 6:50PM Jun 07, 2023Observed: 1.49 ft at 7:05PM Jun 07, 2023Observed: 1.49 ft at 7:35PM Jun 07, 2023Observed: 1.48 ft at 7:50PM Jun 07, 2023Observed: 1.46 ft at 8:20PM Jun 07, 2023Observed: 1.45 ft at 8:35PM Jun 07, 2023Observed: 1.44 ft at 9:05PM Jun 07, 2023Observed: 1.43 ft at 9:20PM Jun 07, 2023Observed: 1.43 ft at 9:35PM Jun 07, 2023Observed: 1.41 ft at 10:35PM Jun 07, 2023Observed: 1.4 ft at 10:50PM Jun 07, 2023Observed: 1.4 ft at 11:05PM Jun 07, 2023Observed: 1.39 ft at 11:20PM Jun 07, 2023Observed: 1.39 ft at 11:35PM Jun 07, 2023Observed: 1.38 ft at 11:50PM Jun 07, 2023Observed: 1.38 ft at 12:20AM Jun 08, 2023Observed: 1.38 ft at 12:35AM Jun 08, 2023Observed: 1.37 ft at 12:50AM Jun 08, 2023Observed: 1.37 ft at 1:20AM Jun 08, 2023Observed: 1.37 ft at 1:35AM Jun 08, 2023Observed: 1.37 ft at 2:05AM Jun 08, 2023Observed: 1.37 ft at 2:20AM Jun 08, 2023Observed: 1.37 ft at 2:35AM Jun 08, 2023Observed: 1.37 ft at 2:50AM Jun 08, 2023Observed: 1.37 ft at 3:20AM Jun 08, 2023Observed: 1.37 ft at 3:35AM Jun 08, 2023Observed: 1.37 ft at 3:50AM Jun 08, 2023Observed: 1.37 ft at 4:05AM Jun 08, 2023Observed: 1.37 ft at 4:20AM Jun 08, 2023Observed: 1.37 ft at 4:35AM Jun 08, 2023Observed: 1.37 ft at 4:50AM Jun 08, 2023Observed: 1.37 ft at 5:05AM Jun 08, 2023Observed: 1.38 ft at 5:20AM Jun 08, 2023Observed: 1.38 ft at 5:35AM Jun 08, 2023Observed: 1.38 ft at 6:20AM Jun 08, 2023Observed: 1.38 ft at 6:35AM Jun 08, 2023Observed: 1.55 ft at 6:40AM Jun 08, 2023Observed: 1.57 ft at 7:20AM Jun 08, 2023Observed: 1.58 ft at 7:35AM Jun 08, 2023Observed: 1.58 ft at 7:50AM Jun 08, 2023Observed: 1.59 ft at 8:05AM Jun 08, 2023Observed: 1.59 ft at 8:20AM Jun 08, 2023Observed: 1.6 ft at 8:35AM Jun 08, 2023Observed: 1.61 ft at 8:50AM Jun 08, 2023Observed: 1.62 ft at 9:05AM Jun 08, 2023Observed: 1.65 ft at 9:55AM Jun 08, 2023Observed: 1.66 ft at 10:20AM Jun 08, 2023Observed: 1.67 ft at 10:35AM Jun 08, 2023Observed: 1.7 ft at 11:35AM Jun 08, 2023Observed: 1.71 ft at 11:50AM Jun 08, 2023Observed: 1.73 ft at 12:20PM Jun 08, 2023Observed: 1.75 ft at 1:20PM Jun 08, 2023Observed: 1.76 ft at 1:35PM Jun 08, 2023Observed: 1.76 ft at 1:50PM Jun 08, 2023Observed: 1.77 ft at 2:05PM Jun 08, 2023Observed: 1.77 ft at 2:20PM Jun 08, 2023Observed: 1.77 ft at 2:50PM Jun 08, 2023Observed: 1.77 ft at 3:20PM Jun 08, 2023Observed: 1.77 ft at 3:35PM Jun 08, 2023Fort CollinsFOSC2(plotting HGIRR) Graph Created (3:45PM Jun 8, 2023)ObservedLatest observed value: 1.77 ft at 3:35 PM MDT 8-Jun-2023. Flood Stage is 12 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts are not available for the Fossil Creek (CO) at Fort Collins. Only observed stages are available for this point.
Return to Area Map
Downstream Gauge Downstream Gauge - at Fort Collins
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 12.5
Flood Stage: 12
Action Stage: 3.5
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
KML Image
Gauge LocationGauge Map Marker
 Disclaimer
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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
12.7 COLLEGE AVENUE IS OVERTOPPED.
12 FOSSIL RIDGE PARKWAY EAST OF COLLEGE AVENUE ABOUT TO BE OVERTOPPED.
8.69 WATER IN FOSSIL CREEK REACHES THE TOP OF THE BOX CULVERT AT COLLEGE AVENUE.
3.65 FOSSIL RIDGE DRIVE IS OVERTOPPED DOWNSTREAM OF COLLEGE AVENUE.
About This Location Collapse

Latitude: 40.512222° N, Longitude: 105.077500° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 12 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 4954 4962 Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
Additional Information Collapse
Observations provided by the City of Fort Collins.
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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
Denver/Boulder Weather Forecast Office
325 Broadway
Boulder, CO 80305-3328
(303) 494-4221
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:28 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities