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



RUSSIAN RIVER - UKIAH (UKAC1)
Latitude: 39.20º NLongitude: 123.19º WElevation: 599 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  |  UKAC1

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Official 7 Day National Weather Service Forecast   (CAZ113)
Tonight: Clear early in the evening then becoming mostly clear. Lows 51 to 61.

Thursday: Sunny. Highs 73 to 88. Northwest wind around 20 mph in the afternoon.

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

Friday: Sunny. Highs 83 to 98.

Friday Night and Saturday: Clear. Lows 57 to 67. Highs 88 to 103.

Saturday Night and Sunday: Clear. Lows 58 to 68. Highs 88 to 103.

Sunday Night through Tuesday Night: Mostly clear. Lows 56 to 66. Highs 88 to 103.

Wednesday: Sunny. Highs 83 to 98.