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Hydrograph River at a Glance Download
Juniata River at Mapleton Depot Stage (ft)Flow (kcfs)Highest Observation: 11.02 ft at 3:15PM Mar 30, 2020Highest Observation: 11.02 ft at 3:16PM Mar 30, 2020Observed: 10.97 ft at 3:30PM Mar 30, 2020Observed: 10.97 ft at 3:32PM Mar 30, 2020Observed: 10.91 ft at 3:45PM Mar 30, 2020Observed: 10.91 ft at 3:46PM Mar 30, 2020Observed: 10.85 ft at 4:00PM Mar 30, 2020Observed: 10.85 ft at 4:01PM Mar 30, 2020Observed: 10.77 ft at 4:15PM Mar 30, 2020Observed: 10.77 ft at 4:17PM Mar 30, 2020Observed: 10.67 ft at 4:30PM Mar 30, 2020Observed: 10.67 ft at 4:31PM Mar 30, 2020Observed: 10.58 ft at 4:45PM Mar 30, 2020Observed: 10.58 ft at 4:46PM Mar 30, 2020Observed: 10.48 ft at 5:00PM Mar 30, 2020Observed: 10.48 ft at 5:01PM Mar 30, 2020Observed: 10.37 ft at 5:15PM Mar 30, 2020Observed: 10.37 ft at 5:16PM Mar 30, 2020Observed: 10.25 ft at 5:30PM Mar 30, 2020Observed: 10.14 ft at 5:45PM Mar 30, 2020Observed: 10.14 ft at 5:46PM Mar 30, 2020Observed: 10.06 ft at 6:00PM Mar 30, 2020Observed: 10.06 ft at 6:02PM Mar 30, 2020Observed: 9.99 ft at 6:15PM Mar 30, 2020Observed: 9.99 ft at 6:16PM Mar 30, 2020Observed: 9.91 ft at 6:30PM Mar 30, 2020Observed: 9.91 ft at 6:32PM Mar 30, 2020Observed: 9.86 ft at 6:45PM Mar 30, 2020Observed: 9.86 ft at 6:46PM Mar 30, 2020Observed: 9.8 ft at 7:00PM Mar 30, 2020Observed: 9.8 ft at 7:02PM Mar 30, 2020Observed: 9.77 ft at 7:15PM Mar 30, 2020Observed: 9.77 ft at 7:17PM Mar 30, 2020Observed: 9.74 ft at 7:30PM Mar 30, 2020Observed: 9.74 ft at 7:31PM Mar 30, 2020Observed: 9.71 ft at 7:45PM Mar 30, 2020Observed: 9.71 ft at 7:46PM Mar 30, 2020Observed: 9.69 ft at 8:00PM Mar 30, 2020Observed: 9.69 ft at 8:01PM Mar 30, 2020Observed: 9.68 ft at 8:15PM Mar 30, 2020Observed: 9.64 ft at 8:30PM Mar 30, 2020Observed: 9.63 ft at 8:45PM Mar 30, 2020Observed: 9.63 ft at 8:46PM Mar 30, 2020Observed: 9.62 ft at 9:00PM Mar 30, 2020Observed: 9.62 ft at 9:01PM Mar 30, 2020Observed: 9.61 ft at 9:15PM Mar 30, 2020Observed: 9.61 ft at 9:16PM Mar 30, 2020Observed: 9.59 ft at 9:30PM Mar 30, 2020Observed: 9.59 ft at 9:31PM Mar 30, 2020Observed: 9.57 ft at 9:45PM Mar 30, 2020Observed: 9.57 ft at 9:46PM Mar 30, 2020Observed: 9.57 ft at 10:00PM Mar 30, 2020Observed: 9.57 ft at 10:02PM Mar 30, 2020Observed: 9.55 ft at 10:15PM Mar 30, 2020Observed: 9.55 ft at 10:17PM Mar 30, 2020Observed: 9.53 ft at 10:30PM Mar 30, 2020Observed: 9.53 ft at 10:31PM Mar 30, 2020Observed: 9.53 ft at 10:45PM Mar 30, 2020Observed: 9.53 ft at 10:47PM Mar 30, 2020Observed: 9.51 ft at 11:00PM Mar 30, 2020Observed: 9.49 ft at 11:15PM Mar 30, 2020Observed: 9.48 ft at 11:30PM Mar 30, 2020Observed: 9.48 ft at 11:31PM Mar 30, 2020Observed: 9.49 ft at 11:45PM Mar 30, 2020Observed: 9.49 ft at 11:46PM Mar 30, 2020Observed: 9.47 ft at 12:00AM Mar 31, 2020Observed: 9.47 ft at 12:02AM Mar 31, 2020Observed: 9.46 ft at 12:15AM Mar 31, 2020Observed: 9.45 ft at 12:30AM Mar 31, 2020Observed: 9.45 ft at 12:31AM Mar 31, 2020Observed: 9.44 ft at 12:45AM Mar 31, 2020Observed: 9.44 ft at 12:46AM Mar 31, 2020Observed: 9.43 ft at 1:00AM Mar 31, 2020Observed: 9.43 ft at 1:02AM Mar 31, 2020Observed: 9.4 ft at 1:15AM Mar 31, 2020Observed: 9.4 ft at 1:16AM Mar 31, 2020Observed: 9.38 ft at 1:30AM Mar 31, 2020Observed: 9.38 ft at 1:31AM Mar 31, 2020Observed: 9.39 ft at 1:45AM Mar 31, 2020Observed: 9.39 ft at 1:47AM Mar 31, 2020Observed: 9.38 ft at 2:00AM Mar 31, 2020Observed: 9.36 ft at 2:15AM Mar 31, 2020Observed: 9.36 ft at 2:16AM Mar 31, 2020Observed: 9.33 ft at 2:30AM Mar 31, 2020Observed: 9.33 ft at 2:32AM Mar 31, 2020Observed: 9.34 ft at 2:45AM Mar 31, 2020Observed: 9.34 ft at 2:46AM Mar 31, 2020Observed: 9.32 ft at 3:00AM Mar 31, 2020Observed: 9.32 ft at 3:01AM Mar 31, 2020Observed: 9.3 ft at 3:15AM Mar 31, 2020Observed: 9.3 ft at 3:16AM Mar 31, 2020Observed: 9.3 ft at 3:30AM Mar 31, 2020Observed: 9.3 ft at 3:32AM Mar 31, 2020Observed: 9.29 ft at 3:45AM Mar 31, 2020Observed: 9.29 ft at 3:46AM Mar 31, 2020Observed: 9.28 ft at 4:00AM Mar 31, 2020Observed: 9.28 ft at 4:01AM Mar 31, 2020Observed: 9.26 ft at 4:15AM Mar 31, 2020Observed: 9.26 ft at 4:17AM Mar 31, 2020Observed: 9.25 ft at 4:30AM Mar 31, 2020Observed: 9.24 ft at 4:45AM Mar 31, 2020Observed: 9.24 ft at 5:00AM Mar 31, 2020Observed: 9.22 ft at 5:15AM Mar 31, 2020Observed: 9.23 ft at 5:30AM Mar 31, 2020Observed: 9.23 ft at 5:32AM Mar 31, 2020Observed: 9.2 ft at 5:45AM Mar 31, 2020Observed: 9.2 ft at 5:46AM Mar 31, 2020Observed: 9.21 ft at 6:00AM Mar 31, 2020Observed: 9.21 ft at 6:01AM Mar 31, 2020Observed: 9.21 ft at 6:15AM Mar 31, 2020Observed: 9.21 ft at 6:17AM Mar 31, 2020Observed: 9.18 ft at 6:30AM Mar 31, 2020Observed: 9.18 ft at 6:32AM Mar 31, 2020Observed: 9.18 ft at 6:45AM Mar 31, 2020Observed: 9.18 ft at 6:46AM Mar 31, 2020Observed: 9.15 ft at 7:00AM Mar 31, 2020Observed: 9.14 ft at 7:15AM Mar 31, 2020Observed: 9.14 ft at 7:16AM Mar 31, 2020Observed: 9.14 ft at 7:30AM Mar 31, 2020Observed: 9.14 ft at 7:31AM Mar 31, 2020Observed: 9.13 ft at 7:45AM Mar 31, 2020Observed: 9.13 ft at 7:47AM Mar 31, 2020Observed: 9.13 ft at 8:00AM Mar 31, 2020Observed: 9.13 ft at 8:01AM Mar 31, 2020Observed: 9.1 ft at 8:15AM Mar 31, 2020Observed: 9.1 ft at 8:16AM Mar 31, 2020Observed: 9.1 ft at 8:30AM Mar 31, 2020Observed: 9.1 ft at 8:32AM Mar 31, 2020Observed: 9.09 ft at 8:45AM Mar 31, 2020Observed: 9.09 ft at 8:46AM Mar 31, 2020Observed: 9.09 ft at 9:00AM Mar 31, 2020Observed: 9.09 ft at 9:01AM Mar 31, 2020Observed: 9.06 ft at 9:15AM Mar 31, 2020Observed: 9.06 ft at 9:16AM Mar 31, 2020Observed: 9.07 ft at 9:30AM Mar 31, 2020Observed: 9.05 ft at 9:45AM Mar 31, 2020Observed: 9.05 ft at 10:00AM Mar 31, 2020Observed: 9.05 ft at 10:01AM Mar 31, 2020Observed: 9.04 ft at 10:15AM Mar 31, 2020Observed: 9.04 ft at 10:30AM Mar 31, 2020Observed: 9.04 ft at 10:31AM Mar 31, 2020Observed: 9.02 ft at 10:45AM Mar 31, 2020Observed: 9.02 ft at 10:46AM Mar 31, 2020Observed: 9 ft at 11:00AM Mar 31, 2020Observed: 9 ft at 11:01AM Mar 31, 2020Observed: 8.97 ft at 11:15AM Mar 31, 2020Observed: 8.97 ft at 11:16AM Mar 31, 2020Observed: 8.95 ft at 11:30AM Mar 31, 2020Observed: 8.94 ft at 11:45AM Mar 31, 2020Observed: 8.96 ft at 12:00PM Mar 31, 2020Observed: 8.94 ft at 12:15PM Mar 31, 2020Observed: 8.96 ft at 12:30PM Mar 31, 2020Observed: 8.96 ft at 12:45PM Mar 31, 2020Observed: 8.97 ft at 1:00PM Mar 31, 2020Observed: 8.97 ft at 1:15PM Mar 31, 2020Observed: 8.99 ft at 1:30PM Mar 31, 2020Observed: 8.99 ft at 1:45PM Mar 31, 2020Observed: 8.98 ft at 2:00PM Mar 31, 2020Observed: 8.97 ft at 2:15PM Mar 31, 2020Observed: 8.94 ft at 2:30PM Mar 31, 2020Observed: 8.91 ft at 2:45PM Mar 31, 2020Observed: 8.88 ft at 3:00PM Mar 31, 2020Observed: 8.88 ft at 3:15PM Mar 31, 2020Observed: 8.85 ft at 3:30PM Mar 31, 2020Observed: 8.85 ft at 3:45PM Mar 31, 2020Observed: 8.84 ft at 4:00PM Mar 31, 2020Observed: 8.84 ft at 4:15PM Mar 31, 2020Observed: 8.84 ft at 4:30PM Mar 31, 2020Observed: 8.83 ft at 4:45PM Mar 31, 2020Observed: 8.82 ft at 5:00PM Mar 31, 2020Observed: 8.82 ft at 5:15PM Mar 31, 2020Observed: 8.78 ft at 5:30PM Mar 31, 2020Observed: 8.81 ft at 5:45PM Mar 31, 2020Observed: 8.8 ft at 6:00PM Mar 31, 2020Observed: 8.8 ft at 6:15PM Mar 31, 2020Observed: 8.77 ft at 6:30PM Mar 31, 2020Observed: 8.77 ft at 6:45PM Mar 31, 2020Observed: 8.76 ft at 7:00PM Mar 31, 2020Observed: 8.78 ft at 7:15PM Mar 31, 2020Observed: 8.76 ft at 7:30PM Mar 31, 2020Observed: 8.74 ft at 7:45PM Mar 31, 2020Observed: 8.76 ft at 8:00PM Mar 31, 2020Observed: 8.75 ft at 8:15PM Mar 31, 2020Observed: 8.76 ft at 8:30PM Mar 31, 2020Observed: 8.74 ft at 8:45PM Mar 31, 2020Observed: 8.72 ft at 9:00PM Mar 31, 2020Observed: 8.72 ft at 9:15PM Mar 31, 2020Observed: 8.71 ft at 9:30PM Mar 31, 2020Observed: 8.72 ft at 9:45PM Mar 31, 2020Observed: 8.71 ft at 10:00PM Mar 31, 2020Observed: 8.7 ft at 10:15PM Mar 31, 2020Observed: 8.69 ft at 10:30PM Mar 31, 2020Observed: 8.69 ft at 10:45PM Mar 31, 2020Observed: 8.7 ft at 11:00PM Mar 31, 2020Observed: 8.67 ft at 11:15PM Mar 31, 2020Observed: 8.67 ft at 11:16PM Mar 31, 2020Observed: 8.67 ft at 11:30PM Mar 31, 2020Observed: 8.66 ft at 11:45PM Mar 31, 2020Observed: 8.67 ft at 12:00AM Apr 01, 2020Observed: 8.66 ft at 12:15AM Apr 01, 2020Observed: 8.65 ft at 12:30AM Apr 01, 2020Observed: 8.63 ft at 12:45AM Apr 01, 2020Observed: 8.62 ft at 1:00AM Apr 01, 2020Observed: 8.64 ft at 1:15AM Apr 01, 2020Observed: 8.63 ft at 1:30AM Apr 01, 2020Observed: 8.63 ft at 1:45AM Apr 01, 2020Observed: 8.62 ft at 2:00AM Apr 01, 2020Observed: 8.62 ft at 2:15AM Apr 01, 2020Observed: 8.61 ft at 2:30AM Apr 01, 2020Observed: 8.6 ft at 2:45AM Apr 01, 2020Observed: 8.59 ft at 3:00AM Apr 01, 2020Observed: 8.59 ft at 3:15AM Apr 01, 2020Observed: 8.59 ft at 3:30AM Apr 01, 2020Observed: 8.58 ft at 3:45AM Apr 01, 2020Observed: 8.58 ft at 4:00AM Apr 01, 2020Observed: 8.59 ft at 4:15AM Apr 01, 2020Observed: 8.57 ft at 4:30AM Apr 01, 2020Observed: 8.57 ft at 4:45AM Apr 01, 2020Observed: 8.54 ft at 5:00AM Apr 01, 2020Observed: 8.54 ft at 5:15AM Apr 01, 2020Observed: 8.54 ft at 5:30AM Apr 01, 2020Observed: 8.52 ft at 5:45AM Apr 01, 2020Observed: 8.52 ft at 6:00AM Apr 01, 2020Observed: 8.54 ft at 6:15AM Apr 01, 2020Observed: 8.51 ft at 6:30AM Apr 01, 2020Observed: 8.52 ft at 6:45AM Apr 01, 2020Observed: 8.51 ft at 7:00AM Apr 01, 2020Observed: 8.5 ft at 7:15AM Apr 01, 2020Observed: 8.51 ft at 7:30AM Apr 01, 2020Observed: 8.51 ft at 7:45AM Apr 01, 2020Observed: 8.5 ft at 8:00AM Apr 01, 2020Observed: 8.49 ft at 8:15AM Apr 01, 2020Observed: 8.48 ft at 8:30AM Apr 01, 2020Observed: 8.46 ft at 8:45AM Apr 01, 2020Observed: 8.45 ft at 9:00AM Apr 01, 2020Observed: 8.42 ft at 9:15AM Apr 01, 2020Observed: 8.38 ft at 9:30AM Apr 01, 2020Observed: 8.33 ft at 9:45AM Apr 01, 2020Observed: 8.29 ft at 10:00AM Apr 01, 2020Observed: 8.25 ft at 10:15AM Apr 01, 2020Observed: 8.2 ft at 10:30AM Apr 01, 2020Observed: 8.17 ft at 10:45AM Apr 01, 2020Observed: 8.13 ft at 11:00AM Apr 01, 2020Observed: 8.1 ft at 11:15AM Apr 01, 2020Observed: 8.1 ft at 11:17AM Apr 01, 2020Observed: 8.06 ft at 11:30AM Apr 01, 2020Observed: 8.01 ft at 11:45AM Apr 01, 2020Observed: 7.96 ft at 12:00PM Apr 01, 2020Observed: 7.92 ft at 12:15PM Apr 01, 2020Observed: 7.85 ft at 12:30PM Apr 01, 2020Observed: 7.78 ft at 12:45PM Apr 01, 2020Observed: 7.74 ft at 1:00PM Apr 01, 2020Observed: 7.7 ft at 1:15PM Apr 01, 2020Observed: 7.65 ft at 1:30PM Apr 01, 2020Observed: 7.61 ft at 1:45PM Apr 01, 2020Observed: 7.57 ft at 2:00PM Apr 01, 2020Observed: 7.53 ft at 2:15PM Apr 01, 2020Observed: 7.49 ft at 2:30PM Apr 01, 2020Observed: 7.45 ft at 2:45PM Apr 01, 2020Observed: 7.42 ft at 3:00PM Apr 01, 2020Observed: 7.38 ft at 3:15PM Apr 01, 2020Observed: 7.34 ft at 3:30PM Apr 01, 2020Observed: 7.33 ft at 3:45PM Apr 01, 2020Observed: 7.29 ft at 4:00PM Apr 01, 2020Observed: 7.29 ft at 4:15PM Apr 01, 2020Observed: 7.27 ft at 4:30PM Apr 01, 2020Observed: 7.25 ft at 4:45PM Apr 01, 2020Observed: 7.24 ft at 5:00PM Apr 01, 2020Observed: 7.2 ft at 5:15PM Apr 01, 2020Observed: 7.17 ft at 5:30PM Apr 01, 2020Observed: 7.15 ft at 5:45PM Apr 01, 2020Observed: 7.11 ft at 6:00PM Apr 01, 2020Observed: 7.08 ft at 6:15PM Apr 01, 2020Observed: 7.04 ft at 6:30PM Apr 01, 2020Observed: 7.04 ft at 6:45PM Apr 01, 2020Observed: 7.01 ft at 7:00PM Apr 01, 2020Observed: 6.97 ft at 7:15PM Apr 01, 2020Observed: 6.97 ft at 7:30PM Apr 01, 2020Observed: 6.97 ft at 7:45PM Apr 01, 2020Observed: 6.95 ft at 8:00PM Apr 01, 2020Observed: 6.95 ft at 8:15PM Apr 01, 2020Observed: 6.94 ft at 8:30PM Apr 01, 2020Observed: 6.94 ft at 8:45PM Apr 01, 2020Observed: 6.93 ft at 9:00PM Apr 01, 2020Observed: 6.91 ft at 9:15PM Apr 01, 2020Observed: 6.92 ft at 9:30PM Apr 01, 2020Observed: 6.92 ft at 9:45PM Apr 01, 2020Observed: 6.91 ft at 10:00PM Apr 01, 2020Observed: 6.9 ft at 10:15PM Apr 01, 2020Observed: 6.9 ft at 10:30PM Apr 01, 2020Observed: 6.89 ft at 10:45PM Apr 01, 2020Observed: 6.88 ft at 11:00PM Apr 01, 2020Observed: 6.87 ft at 11:15PM Apr 01, 2020Observed: 6.87 ft at 11:16PM Apr 01, 2020Observed: 6.88 ft at 11:30PM Apr 01, 2020Observed: 6.87 ft at 11:45PM Apr 01, 2020Observed: 6.87 ft at 12:00AM Apr 02, 2020Observed: 6.87 ft at 12:15AM Apr 02, 2020Observed: 6.86 ft at 12:30AM Apr 02, 2020Observed: 6.83 ft at 12:45AM Apr 02, 2020Observed: 6.86 ft at 1:00AM Apr 02, 2020Observed: 6.84 ft at 1:15AM Apr 02, 2020Observed: 6.83 ft at 1:30AM Apr 02, 2020Observed: 6.81 ft at 1:45AM Apr 02, 2020Observed: 6.82 ft at 2:00AM Apr 02, 2020Observed: 6.81 ft at 2:15AM Apr 02, 2020Observed: 6.8 ft at 2:30AM Apr 02, 2020Observed: 6.8 ft at 2:45AM Apr 02, 2020Observed: 6.8 ft at 3:00AM Apr 02, 2020Observed: 6.79 ft at 3:15AM Apr 02, 2020Observed: 6.78 ft at 3:30AM Apr 02, 2020Observed: 6.78 ft at 3:45AM Apr 02, 2020Observed: 6.78 ft at 4:00AM Apr 02, 2020Observed: 6.77 ft at 4:15AM Apr 02, 2020Observed: 6.76 ft at 4:30AM Apr 02, 2020Observed: 6.77 ft at 4:45AM Apr 02, 2020Observed: 6.75 ft at 5:00AM Apr 02, 2020Observed: 6.75 ft at 5:15AM Apr 02, 2020Observed: 6.74 ft at 5:30AM Apr 02, 2020Observed: 6.73 ft at 5:45AM Apr 02, 2020Observed: 6.73 ft at 6:00AM Apr 02, 2020Observed: 6.73 ft at 6:15AM Apr 02, 2020Observed: 6.72 ft at 6:30AM Apr 02, 2020Observed: 6.71 ft at 6:45AM Apr 02, 2020Observed: 6.71 ft at 7:00AM Apr 02, 2020Observed: 6.7 ft at 7:15AM Apr 02, 2020Observed: 6.69 ft at 7:30AM Apr 02, 2020Observed: 6.68 ft at 7:45AM Apr 02, 2020Observed: 6.68 ft at 8:00AM Apr 02, 2020Observed: 6.69 ft at 8:15AM Apr 02, 2020Observed: 6.7 ft at 8:30AM Apr 02, 2020Observed: 6.72 ft at 8:45AM Apr 02, 2020Observed: 6.76 ft at 9:00AM Apr 02, 2020Observed: 6.8 ft at 9:15AM Apr 02, 2020Observed: 6.88 ft at 9:30AM Apr 02, 2020Observed: 6.93 ft at 9:45AM Apr 02, 2020Observed: 6.98 ft at 10:00AM Apr 02, 2020Observed: 7.04 ft at 10:15AM Apr 02, 2020Observed: 7.07 ft at 10:30AM Apr 02, 2020Observed: 7.09 ft at 10:45AM Apr 02, 2020Observed: 7.11 ft at 11:00AM Apr 02, 2020Observed: 7.13 ft at 11:15AM Apr 02, 2020Observed: 7.13 ft at 11:30AM Apr 02, 2020Observed: 7.14 ft at 11:45AM Apr 02, 2020Observed: 7.14 ft at 12:00PM Apr 02, 2020Observed: 7.16 ft at 12:15PM Apr 02, 2020Observed: 7.14 ft at 12:30PM Apr 02, 2020Observed: 7.14 ft at 12:45PM Apr 02, 2020Observed: 7.14 ft at 1:00PM Apr 02, 2020Observed: 7.14 ft at 1:15PM Apr 02, 2020Observed: 7.13 ft at 1:30PM Apr 02, 2020Observed: 7.13 ft at 1:45PM Apr 02, 2020Observed: 7.13 ft at 2:00PM Apr 02, 2020Observed: 7.13 ft at 2:15PM Apr 02, 2020Highest Forecast: 7.2 ft 8:00PM Apr 02, 2020Forecast: 7.1 ft 2:00AM Apr 03, 2020Forecast: 7.1 ft 8:00AM Apr 03, 2020Forecast: 7 ft 2:00PM Apr 03, 2020Forecast: 6.9 ft 8:00PM Apr 03, 2020Forecast: 6.8 ft 2:00AM Apr 04, 2020Forecast: 6.8 ft 8:00AM Apr 04, 2020Forecast: 6.7 ft 2:00PM Apr 04, 2020Forecast: 6.6 ft 8:00PM Apr 04, 2020Forecast: 6.6 ft 2:00AM Apr 05, 2020Forecast: 6.6 ft 8:00AM Apr 05, 2020USGS--Water Resources of the United StatesMPLP1(plotting HGIRG) Graph Created (3:02PM Apr 2, 2020)ObservedForecast (issued 9:20AM Apr 2)Latest observed value: 7.13 ft at 2:15 PM EDT 2-Apr-2020. Flood Stage is 20 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts for the Juniata River at Mapleton Depot are issued routinely year-round.
Return to Area Map
Upstream Gauge - at Huntingdon Upstream Gauge Downstream Gauge Downstream Gauge - at Lewistown
Flood Categories (in feet)
Major Flood Stage: 26
Moderate Flood Stage: 24
Flood Stage: 20
Action Stage: 15
Low Stage (in feet): 0

Historic Crests
(1) 38.20 ft on 03/18/1936
(2) 33.07 ft on 06/23/1972
(3) 26.40 ft on 11/25/1950
(4) 23.76 ft on 09/18/2004
(5) 22.47 ft on 01/20/1996
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 23.76 ft on 09/18/2004
(2) 22.47 ft on 01/20/1996
(3) 18.33 ft on 02/15/1984
(4) 33.07 ft on 06/23/1972
(5) 20.76 ft on 04/03/1970
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 1.13 ft on 09/13/1963
(2) 1.19 ft on 01/15/1956
(3) 1.19 ft on 11/14/1957
(4) 1.30 ft on 10/12/1953
(5) 1.35 ft on 10/02/1938

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
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
30 Widespread flooding occurs in the Mapleton area.
28 Numerous homes and businesses in the Mapleton area are flooded. High water inundates the approaches to the bridge connecting Mapleton with Route 22.
26 Many homes on the right, or south bank are affected. The approaches of the highway bridge connecting Mapleton with Route 22 are inundated.
24 The right, or south bank overflows. High water affects homes on the right bank near the gage. The glass plant upstream of the gage on the left bank is also flooded.
22 The left, or north bank overflows into low lying areas. Route 22 is threatened.
20 The left or north bank overflows into low lying areas.
Photos
(1) looking upstream
(2) view of the gagehouse
(3) looking downstream
About This Location Collapse

Latitude: 40.392222° N, Longitude: 77.935278° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 20 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 29 557.31 577.31 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:

Additional Information Collapse
Potential River Levels - Used to
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 7 Day (NAEFS) 7 Day (GEFS)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

Click individual graphics to enlarge.

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
State College Weather Forecast Office
328 Innovation Boulevard, Suite 330
State College, PA 16803
(814) 231-2408
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Page last modified: 1-Mar-2019 12:35 AM
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