National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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BEAR CREEK - HOLSTEN CHIMNEY CANYON (HCHC1)
Latitude: 38.96º NLongitude: 122.34º WElevation: 920 Feet
Location: Colusa County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Cache Putah
Issuance Time: Jan 22 2025 at 12:59 PM PSTNext Issuance: Jan 23 2025 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

Please Note: Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above. If the "Observed (Raw Data)" contains bad data and is toggled off, the plot will scale to the remaining timeseries.
Observed Data Credit
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Raw streamflow data is provided by the US Geological Survey (USGS).
View US Geological Survey (USGS) Data for this station location.

Verification - Historical Graphical RVF
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To view other verification locations, use our Historical Graphical River Forecast Interface.
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ063)
Tonight: Clear. Lows 39 to 49. Prevailing northwest winds up to 10 mph.

Thursday: Sunny. Highs 53 to 68. Prevailing north winds up to 10 mph.

Thursday Night: Mostly clear. Lows 38 to 46. Light winds.

Friday: Mostly cloudy in the morning then clearing. Highs 45 to 59 higher elevations and around 61 lower elevations. Light winds.

Friday Night: Clear, colder. Lows 24 to 38 higher elevations and 35 to 41 lower elevations. Prevailing northwest winds up to 20 mph. Gusts up to 45 mph after midnight.

Saturday: Sunny, windy. Highs 36 to 51.

Saturday Night: Clear, breezy. Lows 25 to 40.

Sunday and Sunday Night: Clear, breezy. Highs 38 to 53. Lows 26 to 41.

Monday through Wednesday: Clear. Highs 46 to 61. Lows 27 to 42.
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.