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Latitude: 37.63º N | Longitude: 120.99º W | Elevation: 90 Feet | |
Location: Stanislaus County in California | River Group: San Joaquin |
Issuance Time: | Mar 22 2023 at 2:20 PM PDT | Next Issuance: | Mar 23 2023 at 9:00 AM PDT |
Monitor Stage: 50.5 Feet | Flood Stage: 55.0 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 | |||
2021* |
2,220 |
42.45 |
Apr 16, 2021 |
2020* |
1,410 |
40.39 |
Dec 4, 2019 |
2019* |
7,210 |
50.66 |
Mar 8, 2019 |
2018* |
5,030 |
47.26 |
Apr 7, 2018 |
2017* |
16,200 |
58.97 |
Feb 22, 2017 |
Historical High Stage/Flow Events (Period of Record - February 1895 to Present)** - Ranked by Flow | |||
1951* |
57,000 |
69.19 |
Dec 9, 1950 |
1997* |
55,800 |
71.21*** |
Jan 4, 1997 |
1956* |
37,600 |
66.43 |
Dec 25, 1955 |
1969* |
32,600 |
65.42 |
Jan 27, 1969 |
* Discharge affected to unknown degree by regulation or diversion | |||
** Most recent continuous record back to 1943 with segmented periods back to Feb 1895 | |||
*** Backwater effect caused by debris on railroad trestle 1500 ft downstream of gage |
Location Photographs | ||
ESRI™ Locator Map |
Official 7 Day National Weather Service Forecast (CAZ019) |
Today: Mostly cloudy with a chance of rain showers. Breezy. Highs 49 to 58. Southeast winds 10 to 25 mph with gusts to around 35 mph. Tonight: Mostly cloudy with a slight chance of rain showers. Lows 42 to 47. South winds up to 10 mph with gusts to around 20 mph. Thursday: Mostly cloudy. A slight chance of rain showers in the morning. Highs 52 to 61. West winds up to 15 mph with gusts to around 25 mph. Thursday Night: Mostly cloudy. A slight chance of rain showers in the evening. Lows 35 to 41. West winds 10 to 15 mph with gusts to around 30 mph. Friday: Mostly sunny in the morning then becoming partly cloudy. Highs 51 to 59. Northwest winds 10 to 15 mph with gusts to around 25 mph. Friday Night: Partly cloudy. Lows 35 to 41. Saturday: Mostly sunny. Highs 52 to 60. Saturday Night: Mostly clear. Lows 32 to 38. Sunday: Mostly sunny. Areas of frost. Highs 52 to 60. Sunday Night: Partly cloudy. Lows 36 to 41. Monday: Mostly cloudy with a chance of rain showers. Highs 53 to 60. Monday Night and Tuesday: Rain showers likely. Lows 40 to 46. Highs 51 to 60. |
Impacts - E19 Information | |
55.0 Feet | This is channel capacity through downtown Modesto. |
67.0 Feet | Extensive flooding occurs. Flows in excess of 40,000 cfs could cause extensive damage to residential, industrial, and commercial development in Modesto downstream of gage. |
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. |