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Hydrograph River at a Glance Download
Merced River at Happy Isles Stage (ft)Flow (kcfs)Observed: 0.47 ft at 1:45PM Oct 24, 2020Observed: 0.47 ft at 2:00PM Oct 24, 2020Observed: 0.47 ft at 2:15PM Oct 24, 2020Observed: 0.47 ft at 2:30PM Oct 24, 2020Observed: 0.47 ft at 2:45PM Oct 24, 2020Observed: 0.47 ft at 3:00PM Oct 24, 2020Observed: 0.47 ft at 3:15PM Oct 24, 2020Observed: 0.47 ft at 3:30PM Oct 24, 2020Observed: 0.47 ft at 3:45PM Oct 24, 2020Observed: 0.47 ft at 4:00PM Oct 24, 2020Observed: 0.47 ft at 4:15PM Oct 24, 2020Observed: 0.47 ft at 4:30PM Oct 24, 2020Observed: 0.47 ft at 4:45PM Oct 24, 2020Observed: 0.47 ft at 5:00PM Oct 24, 2020Observed: 0.47 ft at 5:15PM Oct 24, 2020Observed: 0.47 ft at 5:30PM Oct 24, 2020Observed: 0.47 ft at 5:45PM Oct 24, 2020Observed: 0.47 ft at 6:00PM Oct 24, 2020Observed: 0.47 ft at 6:15PM Oct 24, 2020Observed: 0.47 ft at 6:30PM Oct 24, 2020Observed: 0.47 ft at 6:45PM Oct 24, 2020Observed: 0.47 ft at 7:00PM Oct 24, 2020Observed: 0.47 ft at 7:15PM Oct 24, 2020Observed: 0.47 ft at 7:30PM Oct 24, 2020Observed: 0.47 ft at 7:45PM Oct 24, 2020Observed: 0.47 ft at 8:00PM Oct 24, 2020Observed: 0.47 ft at 8:15PM Oct 24, 2020Observed: 0.47 ft at 8:30PM Oct 24, 2020Highest Observation: 0.48 ft at 8:45PM Oct 24, 2020Observed: 0.47 ft at 9:00PM Oct 24, 2020Observed: 0.47 ft at 9:15PM Oct 24, 2020Observed: 0.47 ft at 9:30PM Oct 24, 2020Observed: 0.47 ft at 9:45PM Oct 24, 2020Observed: 0.47 ft at 10:00PM Oct 24, 2020Observed: 0.47 ft at 10:15PM Oct 24, 2020Highest Observation: 0.48 ft at 10:30PM Oct 24, 2020Observed: 0.47 ft at 10:45PM Oct 24, 2020Highest Observation: 0.48 ft at 11:00PM Oct 24, 2020Highest Observation: 0.48 ft at 11:15PM Oct 24, 2020Observed: 0.47 ft at 11:30PM Oct 24, 2020Highest Observation: 0.48 ft at 11:45PM Oct 24, 2020Observed: 0.47 ft at 12:00AM Oct 25, 2020Observed: 0.47 ft at 12:15AM Oct 25, 2020Observed: 0.47 ft at 12:30AM Oct 25, 2020Observed: 0.47 ft at 12:45AM Oct 25, 2020Observed: 0.47 ft at 1:00AM Oct 25, 2020Observed: 0.47 ft at 1:15AM Oct 25, 2020Observed: 0.47 ft at 1:30AM Oct 25, 2020Observed: 0.47 ft at 1:45AM Oct 25, 2020Observed: 0.47 ft at 2:00AM Oct 25, 2020Observed: 0.47 ft at 2:15AM Oct 25, 2020Observed: 0.47 ft at 2:30AM Oct 25, 2020Observed: 0.47 ft at 2:45AM Oct 25, 2020Observed: 0.47 ft at 3:00AM Oct 25, 2020Observed: 0.47 ft at 3:15AM Oct 25, 2020Observed: 0.47 ft at 3:30AM Oct 25, 2020Observed: 0.47 ft at 3:45AM Oct 25, 2020Highest Observation: 0.48 ft at 4:00AM Oct 25, 2020Highest Observation: 0.48 ft at 4:15AM Oct 25, 2020Highest Observation: 0.48 ft at 4:30AM Oct 25, 2020Highest Observation: 0.48 ft at 4:45AM Oct 25, 2020Highest Observation: 0.48 ft at 5:00AM Oct 25, 2020Highest Observation: 0.48 ft at 5:15AM Oct 25, 2020Observed: 0.47 ft at 5:30AM Oct 25, 2020Observed: 0.47 ft at 5:45AM Oct 25, 2020Observed: 0.47 ft at 6:00AM Oct 25, 2020Highest Observation: 0.48 ft at 6:15AM Oct 25, 2020Highest Observation: 0.48 ft at 6:30AM Oct 25, 2020Highest Observation: 0.48 ft at 6:45AM Oct 25, 2020Highest Observation: 0.48 ft at 7:00AM Oct 25, 2020Observed: 0.47 ft at 7:15AM Oct 25, 2020Observed: 0.47 ft at 7:30AM Oct 25, 2020Observed: 0.47 ft at 7:45AM Oct 25, 2020Observed: 0.47 ft at 8:00AM Oct 25, 2020Highest Observation: 0.48 ft at 8:15AM Oct 25, 2020Highest Observation: 0.48 ft at 8:30AM Oct 25, 2020Highest Observation: 0.48 ft at 8:45AM Oct 25, 2020Highest Observation: 0.48 ft at 9:00AM Oct 25, 2020Observed: 0.47 ft at 9:15AM Oct 25, 2020Highest Observation: 0.48 ft at 9:30AM Oct 25, 2020Highest Observation: 0.48 ft at 9:45AM Oct 25, 2020Observed: 0.47 ft at 10:00AM Oct 25, 2020Highest Observation: 0.48 ft at 10:15AM Oct 25, 2020Highest Observation: 0.48 ft at 10:30AM Oct 25, 2020Highest Observation: 0.48 ft at 10:45AM Oct 25, 2020Observed: 0.47 ft at 11:00AM Oct 25, 2020Observed: 0.47 ft at 11:15AM Oct 25, 2020Observed: 0.47 ft at 11:30AM Oct 25, 2020Observed: 0.47 ft at 11:45AM Oct 25, 2020Observed: 0.47 ft at 12:00PM Oct 25, 2020Highest Observation: 0.48 ft at 12:15PM Oct 25, 2020Observed: 0.47 ft at 12:30PM Oct 25, 2020Observed: 0.47 ft at 12:45PM Oct 25, 2020Observed: 0.47 ft at 1:00PM Oct 25, 2020Observed: 0.47 ft at 1:15PM Oct 25, 2020Observed: 0.47 ft at 1:30PM Oct 25, 2020Highest Observation: 0.48 ft at 1:45PM Oct 25, 2020Observed: 0.47 ft at 2:00PM Oct 25, 2020Observed: 0.47 ft at 2:15PM Oct 25, 2020Observed: 0.47 ft at 2:30PM Oct 25, 2020Observed: 0.47 ft at 2:45PM Oct 25, 2020Highest Observation: 0.48 ft at 3:00PM Oct 25, 2020Observed: 0.47 ft at 3:15PM Oct 25, 2020Observed: 0.47 ft at 3:30PM Oct 25, 2020Observed: 0.47 ft at 3:45PM Oct 25, 2020Observed: 0.47 ft at 4:00PM Oct 25, 2020Observed: 0.47 ft at 4:15PM Oct 25, 2020Observed: 0.47 ft at 4:30PM Oct 25, 2020Observed: 0.47 ft at 4:45PM Oct 25, 2020Observed: 0.47 ft at 5:00PM Oct 25, 2020Observed: 0.47 ft at 5:15PM Oct 25, 2020Observed: 0.47 ft at 5:30PM Oct 25, 2020Observed: 0.47 ft at 5:45PM Oct 25, 2020Observed: 0.47 ft at 6:00PM Oct 25, 2020Observed: 0.47 ft at 6:15PM Oct 25, 2020Observed: 0.47 ft at 6:30PM Oct 25, 2020Observed: 0.47 ft at 6:45PM Oct 25, 2020Observed: 0.47 ft at 7:00PM Oct 25, 2020Observed: 0.47 ft at 7:15PM Oct 25, 2020Observed: 0.47 ft at 7:30PM Oct 25, 2020Observed: 0.47 ft at 7:45PM Oct 25, 2020Observed: 0.47 ft at 8:00PM Oct 25, 2020Observed: 0.47 ft at 8:15PM Oct 25, 2020Observed: 0.47 ft at 8:30PM Oct 25, 2020Observed: 0.47 ft at 8:45PM Oct 25, 2020Highest Observation: 0.48 ft at 9:00PM Oct 25, 2020Highest Observation: 0.48 ft at 9:15PM Oct 25, 2020Highest Observation: 0.48 ft at 9:30PM Oct 25, 2020Highest Observation: 0.48 ft at 9:45PM Oct 25, 2020Observed: 0.47 ft at 10:00PM Oct 25, 2020Highest Observation: 0.48 ft at 10:15PM Oct 25, 2020Highest Observation: 0.48 ft at 10:30PM Oct 25, 2020Highest Observation: 0.48 ft at 10:45PM Oct 25, 2020Highest Observation: 0.48 ft at 11:00PM Oct 25, 2020Observed: 0.47 ft at 11:15PM Oct 25, 2020Observed: 0.47 ft at 11:30PM Oct 25, 2020Highest Observation: 0.48 ft at 11:45PM Oct 25, 2020Observed: 0.47 ft at 12:00AM Oct 26, 2020Highest Observation: 0.48 ft at 12:15AM Oct 26, 2020Observed: 0.47 ft at 12:30AM Oct 26, 2020Highest Observation: 0.48 ft at 12:45AM Oct 26, 2020Highest Observation: 0.48 ft at 1:00AM Oct 26, 2020Observed: 0.47 ft at 1:15AM Oct 26, 2020Highest Observation: 0.48 ft at 1:30AM Oct 26, 2020Highest Observation: 0.48 ft at 1:45AM Oct 26, 2020Highest Observation: 0.48 ft at 2:00AM Oct 26, 2020Observed: 0.47 ft at 2:15AM Oct 26, 2020Highest Observation: 0.48 ft at 2:30AM Oct 26, 2020Observed: 0.47 ft at 2:45AM Oct 26, 2020Highest Observation: 0.48 ft at 3:00AM Oct 26, 2020Observed: 0.47 ft at 3:15AM Oct 26, 2020Highest Observation: 0.48 ft at 3:30AM Oct 26, 2020Highest Observation: 0.48 ft at 3:45AM Oct 26, 2020Highest Observation: 0.48 ft at 4:00AM Oct 26, 2020Observed: 0.47 ft at 4:15AM Oct 26, 2020Observed: 0.47 ft at 4:30AM Oct 26, 2020Observed: 0.47 ft at 4:45AM Oct 26, 2020Observed: 0.47 ft at 5:00AM Oct 26, 2020Observed: 0.47 ft at 5:15AM Oct 26, 2020Observed: 0.47 ft at 5:30AM Oct 26, 2020Observed: 0.47 ft at 5:45AM Oct 26, 2020Observed: 0.47 ft at 6:00AM Oct 26, 2020Observed: 0.47 ft at 6:15AM Oct 26, 2020Observed: 0.47 ft at 6:30AM Oct 26, 2020Observed: 0.47 ft at 6:45AM Oct 26, 2020Observed: 0.47 ft at 7:00AM Oct 26, 2020Highest Observation: 0.48 ft at 7:15AM Oct 26, 2020Observed: 0.47 ft at 7:30AM Oct 26, 2020Observed: 0.47 ft at 7:45AM Oct 26, 2020Highest Observation: 0.48 ft at 8:00AM Oct 26, 2020Observed: 0.47 ft at 8:15AM Oct 26, 2020Observed: 0.47 ft at 8:30AM Oct 26, 2020Observed: 0.47 ft at 8:45AM Oct 26, 2020Highest Observation: 0.48 ft at 9:00AM Oct 26, 2020Observed: 0.47 ft at 9:15AM Oct 26, 2020Highest Observation: 0.48 ft at 9:30AM Oct 26, 2020Observed: 0.47 ft at 9:45AM Oct 26, 2020Observed: 0.47 ft at 10:00AM Oct 26, 2020Highest Observation: 0.48 ft at 10:15AM Oct 26, 2020Observed: 0.47 ft at 10:30AM Oct 26, 2020Highest Observation: 0.48 ft at 10:45AM Oct 26, 2020Observed: 0.47 ft at 11:00AM Oct 26, 2020Highest Observation: 0.48 ft at 11:15AM Oct 26, 2020Observed: 0.47 ft at 11:30AM Oct 26, 2020Observed: 0.47 ft at 11:45AM Oct 26, 2020Observed: 0.47 ft at 12:00PM Oct 26, 2020Highest Observation: 0.48 ft at 12:15PM Oct 26, 2020Observed: 0.47 ft at 12:30PM Oct 26, 2020Observed: 0.47 ft at 12:45PM Oct 26, 2020Observed: 0.47 ft at 1:00PM Oct 26, 2020Observed: 0.47 ft at 1:15PM Oct 26, 2020Observed: 0.47 ft at 1:30PM Oct 26, 2020Observed: 0.47 ft at 1:45PM Oct 26, 2020Observed: 0.47 ft at 2:00PM Oct 26, 2020Observed: 0.47 ft at 2:15PM Oct 26, 2020Observed: 0.47 ft at 2:30PM Oct 26, 2020Observed: 0.47 ft at 2:45PM Oct 26, 2020Observed: 0.47 ft at 3:00PM Oct 26, 2020Observed: 0.47 ft at 3:15PM Oct 26, 2020Observed: 0.47 ft at 3:30PM Oct 26, 2020Observed: 0.47 ft at 3:45PM Oct 26, 2020Observed: 0.47 ft at 4:00PM Oct 26, 2020Observed: 0.47 ft at 4:15PM Oct 26, 2020Observed: 0.47 ft at 4:30PM Oct 26, 2020Observed: 0.47 ft at 4:45PM Oct 26, 2020Observed: 0.47 ft at 5:00PM Oct 26, 2020Observed: 0.47 ft at 5:15PM Oct 26, 2020Observed: 0.47 ft at 5:30PM Oct 26, 2020Observed: 0.47 ft at 5:45PM Oct 26, 2020Observed: 0.47 ft at 6:00PM Oct 26, 2020Observed: 0.47 ft at 6:15PM Oct 26, 2020Observed: 0.47 ft at 6:30PM Oct 26, 2020Observed: 0.47 ft at 6:45PM Oct 26, 2020Observed: 0.47 ft at 7:00PM Oct 26, 2020Observed: 0.47 ft at 7:15PM Oct 26, 2020Observed: 0.47 ft at 7:30PM Oct 26, 2020Observed: 0.47 ft at 7:45PM Oct 26, 2020Observed: 0.47 ft at 8:00PM Oct 26, 2020Observed: 0.47 ft at 8:15PM Oct 26, 2020Observed: 0.47 ft at 8:30PM Oct 26, 2020Observed: 0.47 ft at 8:45PM Oct 26, 2020Observed: 0.47 ft at 9:00PM Oct 26, 2020Observed: 0.47 ft at 9:15PM Oct 26, 2020Observed: 0.47 ft at 9:30PM Oct 26, 2020Observed: 0.46 ft at 9:45PM Oct 26, 2020Observed: 0.46 ft at 10:00PM Oct 26, 2020Observed: 0.46 ft at 10:15PM Oct 26, 2020Observed: 0.46 ft at 10:30PM Oct 26, 2020Observed: 0.46 ft at 10:45PM Oct 26, 2020Observed: 0.46 ft at 11:00PM Oct 26, 2020Observed: 0.46 ft at 11:15PM Oct 26, 2020Observed: 0.46 ft at 11:30PM Oct 26, 2020Observed: 0.46 ft at 11:45PM Oct 26, 2020Observed: 0.46 ft at 12:00AM Oct 27, 2020Observed: 0.46 ft at 12:15AM Oct 27, 2020Observed: 0.46 ft at 12:30AM Oct 27, 2020Observed: 0.46 ft at 12:45AM Oct 27, 2020Observed: 0.46 ft at 1:00AM Oct 27, 2020Observed: 0.46 ft at 1:15AM Oct 27, 2020Observed: 0.46 ft at 1:30AM Oct 27, 2020Observed: 0.46 ft at 1:45AM Oct 27, 2020Observed: 0.46 ft at 2:00AM Oct 27, 2020Observed: 0.46 ft at 2:15AM Oct 27, 2020Observed: 0.46 ft at 2:30AM Oct 27, 2020Observed: 0.46 ft at 2:45AM Oct 27, 2020Observed: 0.46 ft at 3:00AM Oct 27, 2020Observed: 0.46 ft at 3:15AM Oct 27, 2020Observed: 0.46 ft at 3:30AM Oct 27, 2020Observed: 0.46 ft at 3:45AM Oct 27, 2020Observed: 0.46 ft at 4:00AM Oct 27, 2020Observed: 0.46 ft at 4:15AM Oct 27, 2020Observed: 0.46 ft at 4:30AM Oct 27, 2020Observed: 0.45 ft at 4:45AM Oct 27, 2020Observed: 0.46 ft at 5:00AM Oct 27, 2020Observed: 0.46 ft at 5:15AM Oct 27, 2020Observed: 0.45 ft at 5:30AM Oct 27, 2020Observed: 0.45 ft at 5:45AM Oct 27, 2020Observed: 0.45 ft at 6:00AM Oct 27, 2020Observed: 0.45 ft at 6:15AM Oct 27, 2020Observed: 0.45 ft at 6:30AM Oct 27, 2020Observed: 0.46 ft at 6:45AM Oct 27, 2020Observed: 0.45 ft at 7:00AM Oct 27, 2020Observed: 0.46 ft at 7:15AM Oct 27, 2020Observed: 0.45 ft at 7:30AM Oct 27, 2020Observed: 0.45 ft at 7:45AM Oct 27, 2020Observed: 0.45 ft at 8:00AM Oct 27, 2020Observed: 0.45 ft at 8:15AM Oct 27, 2020Observed: 0.45 ft at 8:30AM Oct 27, 2020Observed: 0.45 ft at 8:45AM Oct 27, 2020Observed: 0.45 ft at 9:00AM Oct 27, 2020Observed: 0.45 ft at 9:15AM Oct 27, 2020Observed: 0.45 ft at 9:30AM Oct 27, 2020Observed: 0.45 ft at 9:45AM Oct 27, 2020Observed: 0.45 ft at 10:00AM Oct 27, 2020Observed: 0.45 ft at 10:15AM Oct 27, 2020Observed: 0.45 ft at 10:30AM Oct 27, 2020Observed: 0.45 ft at 10:45AM Oct 27, 2020Observed: 0.45 ft at 11:00AM Oct 27, 2020Observed: 0.45 ft at 11:15AM Oct 27, 2020Observed: 0.45 ft at 11:30AM Oct 27, 2020Observed: 0.45 ft at 11:45AM Oct 27, 2020Observed: 0.45 ft at 12:00PM Oct 27, 2020Observed: 0.45 ft at 12:15PM Oct 27, 2020Observed: 0.45 ft at 12:30PM Oct 27, 2020Observed: 0.45 ft at 12:45PM Oct 27, 2020Observed: 0.45 ft at 1:00PM Oct 27, 2020Observed: 0.45 ft at 1:15PM Oct 27, 2020Observed: 0.45 ft at 1:30PM Oct 27, 2020Observed: 0.45 ft at 1:45PM Oct 27, 2020Observed: 0.45 ft at 2:00PM Oct 27, 2020Observed: 0.45 ft at 2:15PM Oct 27, 2020Observed: 0.45 ft at 2:30PM Oct 27, 2020Observed: 0.45 ft at 2:45PM Oct 27, 2020Observed: 0.45 ft at 3:00PM Oct 27, 2020Observed: 0.45 ft at 3:15PM Oct 27, 2020Observed: 0.45 ft at 3:30PM Oct 27, 2020Observed: 0.45 ft at 3:45PM Oct 27, 2020Observed: 0.45 ft at 4:00PM Oct 27, 2020Observed: 0.45 ft at 4:15PM Oct 27, 2020Observed: 0.45 ft at 4:30PM Oct 27, 2020Observed: 0.45 ft at 4:45PM Oct 27, 2020Observed: 0.45 ft at 5:00PM Oct 27, 2020Observed: 0.45 ft at 5:15PM Oct 27, 2020Observed: 0.45 ft at 5:30PM Oct 27, 2020Observed: 0.46 ft at 5:45PM Oct 27, 2020Observed: 0.45 ft at 6:00PM Oct 27, 2020Observed: 0.45 ft at 6:15PM Oct 27, 2020Observed: 0.45 ft at 6:30PM Oct 27, 2020Observed: 0.45 ft at 6:45PM Oct 27, 2020Observed: 0.46 ft at 7:00PM Oct 27, 2020Observed: 0.46 ft at 7:15PM Oct 27, 2020Observed: 0.46 ft at 7:30PM Oct 27, 2020Observed: 0.46 ft at 7:45PM Oct 27, 2020Observed: 0.46 ft at 8:00PM Oct 27, 2020Observed: 0.46 ft at 8:15PM Oct 27, 2020Observed: 0.46 ft at 8:30PM Oct 27, 2020Observed: 0.46 ft at 8:45PM Oct 27, 2020Observed: 0.46 ft at 9:00PM Oct 27, 2020Observed: 0.46 ft at 9:15PM Oct 27, 2020Observed: 0.46 ft at 9:30PM Oct 27, 2020Observed: 0.46 ft at 9:45PM Oct 27, 2020Observed: 0.46 ft at 10:00PM Oct 27, 2020Observed: 0.46 ft at 10:15PM Oct 27, 2020Observed: 0.46 ft at 10:30PM Oct 27, 2020Observed: 0.46 ft at 10:45PM Oct 27, 2020Observed: 0.47 ft at 11:00PM Oct 27, 2020Observed: 0.46 ft at 11:15PM Oct 27, 2020Observed: 0.46 ft at 11:30PM Oct 27, 2020Observed: 0.47 ft at 11:45PM Oct 27, 2020Observed: 0.47 ft at 12:00AM Oct 28, 2020Observed: 0.47 ft at 12:15AM Oct 28, 2020Observed: 0.46 ft at 12:30AM Oct 28, 2020Observed: 0.47 ft at 12:45AM Oct 28, 2020Observed: 0.47 ft at 1:00AM Oct 28, 2020Observed: 0.46 ft at 1:15AM Oct 28, 2020Observed: 0.47 ft at 1:30AM Oct 28, 2020Observed: 0.47 ft at 1:45AM Oct 28, 2020Observed: 0.47 ft at 2:00AM Oct 28, 2020Observed: 0.47 ft at 2:15AM Oct 28, 2020Observed: 0.47 ft at 2:30AM Oct 28, 2020Observed: 0.47 ft at 2:45AM Oct 28, 2020Observed: 0.47 ft at 3:00AM Oct 28, 2020Observed: 0.47 ft at 3:15AM Oct 28, 2020Observed: 0.47 ft at 3:30AM Oct 28, 2020Observed: 0.47 ft at 3:45AM Oct 28, 2020Observed: 0.47 ft at 4:00AM Oct 28, 2020Observed: 0.47 ft at 4:15AM Oct 28, 2020Observed: 0.47 ft at 4:30AM Oct 28, 2020Observed: 0.47 ft at 4:45AM Oct 28, 2020Observed: 0.47 ft at 5:00AM Oct 28, 2020Observed: 0.47 ft at 5:15AM Oct 28, 2020Observed: 0.47 ft at 5:30AM Oct 28, 2020Observed: 0.47 ft at 5:45AM Oct 28, 2020Observed: 0.47 ft at 6:00AM Oct 28, 2020Observed: 0.47 ft at 6:15AM Oct 28, 2020Observed: 0.47 ft at 6:30AM Oct 28, 2020Observed: 0.47 ft at 6:45AM Oct 28, 2020Observed: 0.47 ft at 7:00AM Oct 28, 2020Observed: 0.47 ft at 7:15AM Oct 28, 2020Observed: 0.47 ft at 7:30AM Oct 28, 2020Observed: 0.47 ft at 7:45AM Oct 28, 2020Observed: 0.47 ft at 8:00AM Oct 28, 2020Observed: 0.47 ft at 8:15AM Oct 28, 2020Observed: 0.47 ft at 8:30AM Oct 28, 2020Observed: 0.47 ft at 8:45AM Oct 28, 2020Observed: 0.47 ft at 9:00AM Oct 28, 2020Observed: 0.47 ft at 9:15AM Oct 28, 2020Observed: 0.46 ft at 9:30AM Oct 28, 2020Observed: 0.47 ft at 9:45AM Oct 28, 2020Observed: 0.47 ft at 10:00AM Oct 28, 2020Observed: 0.47 ft at 10:15AM Oct 28, 2020Observed: 0.46 ft at 10:30AM Oct 28, 2020Observed: 0.47 ft at 10:45AM Oct 28, 2020Observed: 0.47 ft at 11:00AM Oct 28, 2020Observed: 0.47 ft at 11:15AM Oct 28, 2020Observed: 0.47 ft at 11:30AM Oct 28, 2020Observed: 0.46 ft at 11:45AM Oct 28, 2020Observed: 0.47 ft at 12:00PM Oct 28, 2020Observed: 0.46 ft at 12:15PM Oct 28, 2020Observed: 0.47 ft at 12:30PM Oct 28, 2020Observed: 0.47 ft at 12:45PM Oct 28, 2020Observed: 0.46 ft at 1:00PM Oct 28, 2020Observed: 0.46 ft at 1:15PM Oct 28, 2020Observed: 0.46 ft at 1:30PM Oct 28, 2020Observed: 0.46 ft at 1:45PM Oct 28, 2020Observed: 0.46 ft at 2:00PM Oct 28, 2020Observed: 0.46 ft at 2:15PM Oct 28, 2020Observed: 0.46 ft at 2:30PM Oct 28, 2020Observed: 0.46 ft at 2:45PM Oct 28, 2020Observed: 0.46 ft at 3:00PM Oct 28, 2020Observed: 0.46 ft at 3:15PM Oct 28, 2020Observed: 0.46 ft at 3:30PM Oct 28, 2020Observed: 0.46 ft at 3:45PM Oct 28, 2020Observed: 0.46 ft at 4:00PM Oct 28, 2020Observed: 0.46 ft at 4:15PM Oct 28, 2020Observed: 0.46 ft at 4:30PM Oct 28, 2020Observed: 0.46 ft at 4:45PM Oct 28, 2020Observed: 0.46 ft at 5:00PM Oct 28, 2020Observed: 0.46 ft at 5:15PM Oct 28, 2020Observed: 0.46 ft at 5:30PM Oct 28, 2020Observed: 0.46 ft at 5:45PM Oct 28, 2020Observed: 0.46 ft at 6:00PM Oct 28, 2020Observed: 0.46 ft at 6:15PM Oct 28, 2020Observed: 0.46 ft at 6:30PM Oct 28, 2020Observed: 0.46 ft at 6:45PM Oct 28, 2020Observed: 0.46 ft at 7:00PM Oct 28, 2020Observed: 0.46 ft at 7:15PM Oct 28, 2020Observed: 0.47 ft at 7:30PM Oct 28, 2020Observed: 0.46 ft at 7:45PM Oct 28, 2020Observed: 0.46 ft at 8:00PM Oct 28, 2020Observed: 0.46 ft at 8:15PM Oct 28, 2020Observed: 0.46 ft at 8:30PM Oct 28, 2020Observed: 0.46 ft at 8:45PM Oct 28, 2020Observed: 0.46 ft at 9:00PM Oct 28, 2020Observed: 0.46 ft at 9:15PM Oct 28, 2020Observed: 0.46 ft at 9:30PM Oct 28, 2020Observed: 0.46 ft at 9:45PM Oct 28, 2020Observed: 0.46 ft at 10:00PM Oct 28, 2020Observed: 0.46 ft at 10:15PM Oct 28, 2020Observed: 0.46 ft at 10:30PM Oct 28, 2020Observed: 0.46 ft at 10:45PM Oct 28, 2020Observed: 0.46 ft at 11:00PM Oct 28, 2020Observed: 0.46 ft at 11:15PM Oct 28, 2020Observed: 0.47 ft at 11:30PM Oct 28, 2020Observed: 0.46 ft at 11:45PM Oct 28, 2020Observed: 0.46 ft at 12:00AM Oct 29, 2020Observed: 0.46 ft at 12:15AM Oct 29, 2020Observed: 0.46 ft at 12:30AM Oct 29, 2020Observed: 0.46 ft at 12:45AM Oct 29, 2020Observed: 0.46 ft at 1:00AM Oct 29, 2020Observed: 0.46 ft at 1:15AM Oct 29, 2020Observed: 0.46 ft at 1:30AM Oct 29, 2020Observed: 0.46 ft at 1:45AM Oct 29, 2020Observed: 0.46 ft at 2:00AM Oct 29, 2020Observed: 0.46 ft at 2:15AM Oct 29, 2020Observed: 0.46 ft at 2:30AM Oct 29, 2020Observed: 0.46 ft at 2:45AM Oct 29, 2020Observed: 0.46 ft at 3:00AM Oct 29, 2020Observed: 0.46 ft at 3:15AM Oct 29, 2020Observed: 0.47 ft at 3:30AM Oct 29, 2020Observed: 0.46 ft at 3:45AM Oct 29, 2020Observed: 0.46 ft at 4:00AM Oct 29, 2020Observed: 0.46 ft at 4:15AM Oct 29, 2020Observed: 0.46 ft at 4:30AM Oct 29, 2020Observed: 0.47 ft at 4:45AM Oct 29, 2020Observed: 0.46 ft at 5:00AM Oct 29, 2020Observed: 0.47 ft at 5:15AM Oct 29, 2020Observed: 0.46 ft at 5:30AM Oct 29, 2020Observed: 0.46 ft at 5:45AM Oct 29, 2020Observed: 0.46 ft at 6:00AM Oct 29, 2020Observed: 0.47 ft at 6:15AM Oct 29, 2020Observed: 0.46 ft at 6:30AM Oct 29, 2020Observed: 0.47 ft at 6:45AM Oct 29, 2020Observed: 0.47 ft at 7:00AM Oct 29, 2020Observed: 0.46 ft at 7:15AM Oct 29, 2020Observed: 0.46 ft at 7:30AM Oct 29, 2020Observed: 0.46 ft at 7:45AM Oct 29, 2020Observed: 0.47 ft at 8:00AM Oct 29, 2020Observed: 0.46 ft at 8:15AM Oct 29, 2020Observed: 0.47 ft at 8:30AM Oct 29, 2020Observed: 0.46 ft at 8:45AM Oct 29, 2020Observed: 0.46 ft at 9:00AM Oct 29, 2020Observed: 0.46 ft at 9:15AM Oct 29, 2020Observed: 0.46 ft at 9:30AM Oct 29, 2020Observed: 0.46 ft at 9:45AM Oct 29, 2020Observed: 0.47 ft at 10:00AM Oct 29, 2020Observed: 0.46 ft at 10:15AM Oct 29, 2020Observed: 0.47 ft at 10:30AM Oct 29, 2020Observed: 0.46 ft at 10:45AM Oct 29, 2020Observed: 0.46 ft at 11:00AM Oct 29, 2020Observed: 0.46 ft at 11:15AM Oct 29, 2020Observed: 0.46 ft at 11:30AM Oct 29, 2020Observed: 0.47 ft at 11:45AM Oct 29, 2020Observed: 0.46 ft at 12:00PM Oct 29, 2020Observed: 0.46 ft at 12:15PM Oct 29, 2020Observed: 0.46 ft at 12:30PM Oct 29, 2020Forecast: 0.5 ft 2:00PM Oct 29, 2020Forecast: 0.5 ft 3:00PM Oct 29, 2020Forecast: 0.5 ft 4:00PM Oct 29, 2020Forecast: 0.5 ft 5:00PM Oct 29, 2020Forecast: 0.5 ft 6:00PM Oct 29, 2020Forecast: 0.5 ft 7:00PM Oct 29, 2020Forecast: 0.5 ft 8:00PM Oct 29, 2020Forecast: 0.5 ft 9:00PM Oct 29, 2020Forecast: 0.5 ft 10:00PM Oct 29, 2020Forecast: 0.5 ft 11:00PM Oct 29, 2020Forecast: 0.5 ft 12:00AM Oct 30, 2020Forecast: 0.5 ft 1:00AM Oct 30, 2020Forecast: 0.5 ft 2:00AM Oct 30, 2020Forecast: 0.5 ft 3:00AM Oct 30, 2020Forecast: 0.5 ft 4:00AM Oct 30, 2020Forecast: 0.5 ft 5:00AM Oct 30, 2020Forecast: 0.5 ft 6:00AM Oct 30, 2020Forecast: 0.5 ft 7:00AM Oct 30, 2020Forecast: 0.5 ft 8:00AM Oct 30, 2020Forecast: 0.5 ft 9:00AM Oct 30, 2020Forecast: 0.5 ft 10:00AM Oct 30, 2020Forecast: 0.5 ft 11:00AM Oct 30, 2020Forecast: 0.5 ft 12:00PM Oct 30, 2020Forecast: 0.5 ft 1:00PM Oct 30, 2020Forecast: 0.5 ft 2:00PM Oct 30, 2020Forecast: 0.5 ft 3:00PM Oct 30, 2020Forecast: 0.5 ft 4:00PM Oct 30, 2020Forecast: 0.5 ft 5:00PM Oct 30, 2020Forecast: 0.5 ft 6:00PM Oct 30, 2020Forecast: 0.5 ft 7:00PM Oct 30, 2020Forecast: 0.5 ft 8:00PM Oct 30, 2020Forecast: 0.5 ft 9:00PM Oct 30, 2020Forecast: 0.5 ft 10:00PM Oct 30, 2020Forecast: 0.5 ft 11:00PM Oct 30, 2020Forecast: 0.5 ft 12:00AM Oct 31, 2020Forecast: 0.5 ft 1:00AM Oct 31, 2020Forecast: 0.5 ft 2:00AM Oct 31, 2020Forecast: 0.5 ft 3:00AM Oct 31, 2020Forecast: 0.5 ft 4:00AM Oct 31, 2020Forecast: 0.5 ft 5:00AM Oct 31, 2020Forecast: 0.5 ft 6:00AM Oct 31, 2020Forecast: 0.5 ft 7:00AM Oct 31, 2020Forecast: 0.5 ft 8:00AM Oct 31, 2020Forecast: 0.5 ft 9:00AM Oct 31, 2020Forecast: 0.5 ft 10:00AM Oct 31, 2020Forecast: 0.5 ft 11:00AM Oct 31, 2020Forecast: 0.5 ft 12:00PM Oct 31, 2020Forecast: 0.5 ft 1:00PM Oct 31, 2020Forecast: 0.5 ft 2:00PM Oct 31, 2020Forecast: 0.5 ft 3:00PM Oct 31, 2020Forecast: 0.5 ft 4:00PM Oct 31, 2020Forecast: 0.5 ft 5:00PM Oct 31, 2020Forecast: 0.5 ft 6:00PM Oct 31, 2020Forecast: 0.5 ft 7:00PM Oct 31, 2020Forecast: 0.5 ft 8:00PM Oct 31, 2020Forecast: 0.5 ft 9:00PM Oct 31, 2020Forecast: 0.5 ft 10:00PM Oct 31, 2020Forecast: 0.5 ft 11:00PM Oct 31, 2020Forecast: 0.5 ft 12:00AM Nov 01, 2020Forecast: 0.5 ft 1:00AM Nov 01, 2020Forecast: 0.5 ft 1:00AM Nov 01, 2020Forecast: 0.5 ft 2:00AM Nov 01, 2020Forecast: 0.5 ft 3:00AM Nov 01, 2020Forecast: 0.5 ft 4:00AM Nov 01, 2020Forecast: 0.5 ft 5:00AM Nov 01, 2020Forecast: 0.5 ft 6:00AM Nov 01, 2020Forecast: 0.5 ft 7:00AM Nov 01, 2020Forecast: 0.5 ft 8:00AM Nov 01, 2020Forecast: 0.5 ft 9:00AM Nov 01, 2020Forecast: 0.5 ft 10:00AM Nov 01, 2020Forecast: 0.5 ft 11:00AM Nov 01, 2020Forecast: 0.5 ft 12:00PM Nov 01, 2020Highest Forecast: 0.6 ft 1:00PM Nov 01, 2020Highest Forecast: 0.6 ft 2:00PM Nov 01, 2020Highest Forecast: 0.6 ft 3:00PM Nov 01, 2020Highest Forecast: 0.6 ft 4:00PM Nov 01, 2020Highest Forecast: 0.6 ft 5:00PM Nov 01, 2020Highest Forecast: 0.6 ft 6:00PM Nov 01, 2020Highest Forecast: 0.6 ft 7:00PM Nov 01, 2020Highest Forecast: 0.6 ft 8:00PM Nov 01, 2020Highest Forecast: 0.6 ft 9:00PM Nov 01, 2020Highest Forecast: 0.6 ft 10:00PM Nov 01, 2020Highest Forecast: 0.6 ft 11:00PM Nov 01, 2020Highest Forecast: 0.6 ft 12:00AM Nov 02, 2020Highest Forecast: 0.6 ft 1:00AM Nov 02, 2020Highest Forecast: 0.6 ft 2:00AM Nov 02, 2020Highest Forecast: 0.6 ft 3:00AM Nov 02, 2020Highest Forecast: 0.6 ft 4:00AM Nov 02, 2020Highest Forecast: 0.6 ft 5:00AM Nov 02, 2020Highest Forecast: 0.6 ft 6:00AM Nov 02, 2020Highest Forecast: 0.6 ft 7:00AM Nov 02, 2020Highest Forecast: 0.6 ft 8:00AM Nov 02, 2020Highest Forecast: 0.6 ft 9:00AM Nov 02, 2020Highest Forecast: 0.6 ft 10:00AM Nov 02, 2020Highest Forecast: 0.6 ft 11:00AM Nov 02, 2020Highest Forecast: 0.6 ft 12:00PM Nov 02, 2020Highest Forecast: 0.6 ft 1:00PM Nov 02, 2020Highest Forecast: 0.6 ft 2:00PM Nov 02, 2020Highest Forecast: 0.6 ft 3:00PM Nov 02, 2020Highest Forecast: 0.6 ft 4:00PM Nov 02, 2020Highest Forecast: 0.6 ft 5:00PM Nov 02, 2020Highest Forecast: 0.6 ft 6:00PM Nov 02, 2020Highest Forecast: 0.6 ft 7:00PM Nov 02, 2020Highest Forecast: 0.6 ft 8:00PM Nov 02, 2020Highest Forecast: 0.6 ft 9:00PM Nov 02, 2020Highest Forecast: 0.6 ft 10:00PM Nov 02, 2020Highest Forecast: 0.6 ft 11:00PM Nov 02, 2020Highest Forecast: 0.6 ft 12:00AM Nov 03, 2020Highest Forecast: 0.6 ft 1:00AM Nov 03, 2020Highest Forecast: 0.6 ft 2:00AM Nov 03, 2020Highest Forecast: 0.6 ft 3:00AM Nov 03, 2020Highest Forecast: 0.6 ft 4:00AM Nov 03, 2020HPIC1(plotting HGIRG) Graph Created (1:37PM Oct 29, 2020)ObservedForecast (issued 8:29AM Oct 29)Latest observed value: 0.46 ft at 12:30 PM PDT 29-Oct-2020. Flood Stage is 8 ft
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Merced River at Happy Isles are issued routinely year-round.

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Downstream Gauge Downstream Gauge - at Pohono Bridge
Flood Categories (in feet)
Major Flood Stage: 13.27
Moderate Flood Stage: 10
Flood Stage: 8
Action Stage: 0
Low Stage (in feet): -9999

Historic Crests
(1) 13.27 ft on 01/02/1997
(2) 12.73 ft on 12/23/1955
(3) 11.55 ft on 11/18/1950

(P): Preliminary values subject to further review.

Recent Crests
(1) 13.27 ft on 01/02/1997
(2) 12.73 ft on 12/23/1955
(3) 11.55 ft on 11/18/1950

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:13
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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
10 Northside and Southside Drive are impassable to vehicles. Water comes 1.5 feet up the side of the Yosemite Creek Lift Station and 1-2 inches above the foundation of pumps that control the Housekeeping Lift Station. Water flows 2 feet over Swinging Bridge.
9.5 Substantial road flooding occurs at Sentinel Crossover, Wosky Pond and Chapel Meadow. Water is approximately 1 foot deep on the road through Chapel Meadow.
7 Campgrounds at North Pines and Housekeeping Camp begin to flood.
About This Location Collapse

Latitude: 37.731667° N, Longitude: 119.557778° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 8 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 Not Available 4016 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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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
San Joaquin Valley Weather Forecast Office
900 Foggy Bottom Road
Hanford, CA 93230-5236
(559) 584-3752
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