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| Latitude: 37.73º N | Longitude: 119.56º W | Elevation: 4017 Feet | |
| Location: Mariposa County in California | River Group: San Joaquin | ||
| Issuance Time: | Sep 17 2021 at 7:52 AM PDT | Next Issuance: | Sep 18 2021 at 9:00 AM PDT |
| Monitor Stage: N/A | Flood Stage: 8.0 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 | |||
2020 |
2,160 |
5.96 |
Apr 30, 2020 |
2019 |
4,240 |
7.79 |
Jun 13, 2019 |
2018 |
8,060 |
10.09 |
Apr 7, 2018 |
2017 |
5,210 |
8.45 |
Jun 20, 2017 |
2016 |
2,490 |
6.30 |
May 14, 2016 |
| 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 |
| Official 7 Day National Weather Service Forecast (CAZ324) |
| Today: Sunny. Haze and areas of smoke. Highs 78 to 88. Light winds in the morning becoming southwest around 10 mph in the afternoon. Tonight: Mostly clear. Lows 49 to 59. Northeast winds up to 10 mph in the evening becoming light and variable after midnight. Saturday: Sunny. Haze in the morning. Highs 70 to 80. Southeast winds up to 10 mph in the morning shifting to the southwest in the afternoon. Saturday Night: Mostly clear. Lows 46 to 56. East winds up to 10 mph in the evening becoming light and variable after midnight. Sunday: Sunny. Highs 67 to 77. Light winds in the morning becoming southwest around 10 mph in the afternoon. Sunday Night: Mostly clear. Lows 45 to 55. Monday: Sunny, warmer. Highs 78 to 88. Monday Night: Mostly clear. Lows 52 to 62. Tuesday: Sunny. Highs 80 to 90. Tuesday Night and Wednesday: Mostly clear. Lows 53 to 63. Highs 79 to 89. Wednesday Night: Partly cloudy. Lows 52 to 62. Thursday: Sunny. Highs 77 to 87. |
| Impacts - E19 Information | |
| 7.0 Feet | Campgrounds at North Pines and Housekeeping Camp begin to flood. |
| 9.5 Feet | Substantial road flooding occurs at Sentinel Crossover, Wosky Pond, and Chapel Meadow. Water is approximately one foot deep on the road through Chapel Meadow. |
| 10.0 Feet | Northside and Southside Drive are impassable to vehicles. Water comes 1.5 feet up the side of the Yosemite Creek Lift Station and 1 to 2 inches above the foundation of pumps that control the Housekeeping Camp Lift Station. Water flows two feet over the "swinging bridge". |
| 13.27 Feet | Flood of record - January 2, 1997. |
| 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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