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

*** IMPORTANT ***  Week of June 16 - Website Data Outage - Due to a major computer upgrade the week of June 16, nearly all data on the CNRFC web site will not be updated. We anticipate the down time to be approximately 4 days. The latest deterministic hydrologic forecasts for official forecast points will continue to be available at the National Water Prediction Service during this time.


BATTLE CREEK - COTTONWOOD (COTC1)
Latitude: 40.40º NLongitude: 122.15º WElevation: 415 Feet
Location: Tehama County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Jun 16, 2025 at 6:21 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.
Short-Range Peak Exceedance Plot   Product Info.   CSV Ensemble Files (Data in kcfs): Forecast Group | COTC1

Hourly Peak River Level ProbabilitiesBATTLE CREEK - COTTONWOOD (COTC1)Created: 06/16/2025 at 6:21 AM PDT

Combination chart with 50 data series.
The chart has 1 X axis displaying Date/Time (Pacific). Range: 2025-06-16 03:48:00 to 2025-06-21 05:00:00.
The chart has 2 Y axes displaying River Level (Feet) and Flow (CFS).
End of interactive chart.
Cursor readout:

Chance of River LevelExceedance (Feet)

Empty chart
End of interactive chart.


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Official 7 Day National Weather Service Forecast   (CAZ015)
Today: Sunny. Highs around 79. Northwest winds 10 to 20 mph with gusts to around 30 mph.

Tonight: Clear. Lows 52 to 58. Northwest winds 10 to 20 mph with gusts to around 30 mph.

Sunday: Sunny. Highs around 84. North winds 10 to 15 mph with gusts to around 30 mph.

Sunday Night: Clear. Lows 59 to 65. North winds around 10 mph with gusts to around 20 mph.

Monday: Sunny, warmer. Highs 90 to 96. North winds around 10 mph with gusts to around 20 mph.

Monday Night: Mostly clear. Lows 60 to 66.

Tuesday: Sunny. Highs 93 to 99.

Tuesday Night through Friday: Clear. Lows 61 to 67. Highs 92 to 100.