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



EAST FORK RUSSIAN RIVER - LAKE MENDOCINO (LAMC1)
Latitude: 39.20º NLongitude: 123.19º WElevation: 670 Feet
Location: Mendocino County in CaliforniaBulletin Group: Russian NapaRiver Group: Russian Napa
Issuance Time: Jun 25, 2025 at 7:56 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.
Threshold Exceedance Plot                  Product Information        CSV Ensemble Files (Data in kcfs):  Forecast Group  |  LAMC1

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Official 7 Day National Weather Service Forecast   (CAZ113)
Today: Sunny. Highs 78 to 93.

Tonight: Mostly clear. Lows 51 to 61.

Thursday: Sunny. Highs 73 to 88.

Thursday Night: Mostly clear. Lows 52 to 62. Northwest wind around 20 mph.

Friday: Sunny. Highs 81 to 96.

Friday Night through Sunday: Clear. Lows 57 to 67. Highs 86 to 101.

Sunday Night through Tuesday: Mostly clear. Lows 57 to 67. Highs 86 to 101.