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



RUBICON RIVER - ROCKBOUND LAKE (RBBC1)
Latitude: 38.99º NLongitude: 120.22º WElevation: 6533 Feet
Location: El Dorado County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: Jul 01, 2025 at 9:19 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  |  RBBC1

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Official 7 Day National Weather Service Forecast   (CAZ069)
Today: Sunny. Highs 68 to 83 higher elevations and 81 to 91 lower elevations. Light winds becoming west up to 10 mph in the afternoon.

Tonight: Clear. Lows 46 to 61 higher elevations and 57 to 71 lower elevations. Prevailing west winds up to 10 mph in the evening becoming light.

Wednesday: Mostly sunny. At higher elevations, a slight chance of showers and thunderstorms in the afternoon. Highs 68 to 83 higher elevations and 81 to 91 lower elevations. Light winds becoming west up to 10 mph in the afternoon.

Wednesday Night: Clear. Lows 47 to 62 higher elevations and 57 to 71 lower elevations. Prevailing west winds up to 10 mph in the evening becoming light.

Thursday: Sunny. Highs 65 to 80 higher elevations and 78 to 88 lower elevations. Prevailing southeast winds up to 10 mph shifting to the southwest in the afternoon.

Thursday Night: Mostly clear. Colder. Lows 44 to 59.

Independence Day: Sunny. Highs 63 to 78.

Friday Night through Sunday Night: Clear. Lows 47 to 62. Highs 67 to 82.

Monday: Sunny, warmer. Highs 74 to 89.