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| Latitude: 37.79º N | Longitude: 121.31º W | Elevation: 32 Feet | |
| Location: San Joaquin County in California | River Group: San Joaquin | ||
| Monitor Stage: 19.5 Feet | Flood Stage: 28.5 Feet | Danger Stage: 29.5 Feet |
| Observed Data Credit | |
 | Raw streamflow data is provided by the California Department of Water Resources. |
Historical Stage/Flow Data |
|||
|
Water Year
|
Peak Discharge (cfs)
|
Stage (feet)
|
Date
|
| Most Recent 5 Years | |||
2021 |
-- |
6.74 |
Jun 27, 2021 |
2020 |
-- |
7.93 |
Dec 13, 2019 |
2019 |
-- |
14.31 |
Jun 6, 2019 |
| 2018 | -- |
10.43 |
Apr 8, 2018 |
2017 |
-- | 21.70 | Feb 23, 2017 |
| Historical High Stage/Flow Events (Period of Record - Jan 1920 to Present)* - Ranked by Stage | |||
| 1951 | -- |
24.40** |
Dec 10, 1950 |
1997 |
-- |
23.24** |
Jan 9, 1997
|
2017 |
-- | 21.70 | Feb 23, 2017 |
1969 |
-- |
20.31** |
Jan 27, 1969 |
| 1967 | -- | 18.10** | Jan 24, 1967 |
| 2006 | -- | 17.19** | Apr 13, 2006 |
| * No data was available Sep 2006 to Apr 2007 | |||
| ** Datum changed from NGVD29 to NAVD88 on 10/01/2006. The difference is +2.38 ft and must be applied to all data before date to convert to NAVD88 | |||
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ019) |
| Today: Mostly cloudy in the morning then becoming mostly sunny. Highs 54 to 63. West winds around 10 mph. Tonight: Mostly cloudy. A chance of rain showers after midnight. Lows 41 to 48. Southwest winds up to 10 mph shifting to the northeast around 10 mph after midnight. Tuesday: Rain showers in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Breezy. Highs 48 to 57. Southeast winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 40 mph. Tuesday Night: Rain showers likely. Breezy. Lows around 44. Southeast winds 10 to 25 mph with gusts to around 35 mph. Wednesday: Rain showers likely. Highs 51 to 59. Southeast winds 10 to 15 mph with gusts to around 25 mph. Wednesday Night: Mostly cloudy with a slight chance of rain showers. Lows 40 to 46. Thursday: Partly cloudy. Highs 54 to 62. Thursday Night: Partly cloudy with a slight chance of rain showers. Lows around 41. Friday and Friday Night: Mostly clear. Highs 54 to 61. Lows 35 to 41. Saturday: Sunny. Highs 52 to 60. Saturday Night and Sunday: Mostly clear. Lows 34 to 40. Highs 52 to 61. |
| Impacts - E19 Information | |
| 33.1 Feet | Stages above 30.7 feet result in flooding outside the levees. Top of levee. |
| 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 Sacramento 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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