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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 | ||
| Issuance Time: | Jan 30 2023 at 1:28 PM PST | Next Issuance: | Jan 31 2023 at 9:00 AM PST |
| 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) |
| Tonight: Clear. Areas of frost after midnight. Widespread frost late in the night. Lows 26 to 34. Northwest winds 10 to 15 mph. Tuesday: Widespread frost in the morning. Sunny. Highs around 52. Northwest winds up to 10 mph shifting to the south around 10 mph in the afternoon. Tuesday Night: Mostly clear. Areas of frost after midnight. Lows 29 to 37. Southeast winds up to 10 mph. Wednesday: Widespread frost in the morning. Mostly sunny. Highs 54 to 60. Southeast winds up to 10 mph. Wednesday Night: Partly cloudy. Lows 32 to 40. Southeast winds up to 10 mph. Thursday: Mostly cloudy. Highs 54 to 62. Thursday Night: Cloudy with a chance of rain showers. Lows around 44. Friday: Mostly cloudy with a slight chance of rain showers. Highs 53 to 59. Friday Night: Partly cloudy. Lows 36 to 42. Saturday: Mostly cloudy. Highs 54 to 60. Saturday Night and Sunday: Mostly cloudy with a chance of rain showers. Lows 40 to 45. Highs 51 to 58. Sunday Night: Mostly cloudy with a slight chance of rain showers. Lows 36 to 42. Monday: Mostly cloudy. Highs 52 to 59. |
| 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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