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| Latitude: 37.73º N | Longitude: 119.56º W | Elevation: 4017 Feet | |||
| Location: Mariposa County in California | Bulletin Group: San Joaquin | River Group: San Joaquin | |||
| Monitor Stage: N/A | Flood Stage: 7.5 Feet |
| Observed Data Credit | |
 | Raw streamflow data is provided by the US Geological Survey (USGS). |
Historical Stage/Flow Data |
|||
|
Water Year
|
Peak Discharge (cfs)
|
Stage (feet)
|
Date
|
| Most Recent 5 Years | |||
2022 |
2,430 |
6.25 |
Oct 25, 2021 |
2021 |
1,410 |
5.02 |
May 7, 2021 |
2020 |
2,160 |
5.96 |
Apr 30, 2020 |
2019 |
4,240 |
7.79 |
Jun 13, 2019 |
2018 |
8,060 |
10.09 |
Apr 7, 2018 |
| Historical High Stage/Flow Events (Period of Record - Aug 1915 to Present) - Ranked by Flow | |||
1997 |
10,100 |
13.27 |
Jan 2, 1997 |
1956 |
9,840 |
12.73 |
Dec 23, 1955 |
1951 |
9,260 |
11.55 |
Nov 18, 1950 |
| Location Photographs | ||
| ESRI™ Locator Map |
| Impacts - E19 Information | |
| 7.0 Feet | Campgrounds at North Pines and Lower Pines begin to flood. |
| 7.5 Feet | Housekeeping Camp and Yosemite Valley Backpacker Campground begin to flood. |
| 10.0 Feet | Northside Drive at Wosky Pond, Southside Drive at Chapel Meadow, El Capitan Crossover, and Sentinel Crossover are impassible to vehicles. |
| 13.27 Feet | Flood of record - January 2, 1997. $178M in damage to Yosemite Valley. |
| Official 7 Day National Weather Service Forecast (CAZ324) |
| Today: Mostly cloudy. Slight chance of rain late in the morning. Slight chance of thunderstorms in the afternoon. Highs 52 to 64. Southwest winds up to 10 mph. Chance of precipitation 20 percent. Tonight: Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 38 to 44. Southwest winds up to 5 mph shifting to the east after midnight. Thursday: Sunny in the morning then becoming mostly cloudy. Highs 51 to 61. Southwest winds up to 10 mph. Thursday Night: Mostly cloudy. Lows 38 to 44. West winds up to 10 mph. Friday: Partly sunny. Chance of rain in the morning, then chance of rain showers in the afternoon. Highs 45 to 55. West winds up to 10 mph. Chance of precipitation 50 percent. Friday Night: Mostly cloudy in the evening then clearing. Lows 32 to 38. Saturday: Not as cool. Sunny. Highs 52 to 62. Saturday Night: Mostly cloudy in the evening then clearing. Lows 37 to 43. Sunday: Sunny. Highs 57 to 67. Sunday Night: Mostly clear. Lows 40 to 46. Monday and Monday Night: Clear. Highs 61 to 71. Lows 41 to 47. Tuesday: Sunny. Highs 60 to 70. |
| Product Disclaimer |
This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS San Joaquin Valley-Hanford Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only. |
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