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



NORTH FORK COSUMNES RIVER - EL DORADO (EDOC1)
Latitude: 38.59º NLongitude: 120.84º WElevation: 1004 Feet
Location: El Dorado County in CaliforniaBulletin Group: San JoaquinRiver Group: North San Joaquin
Issuance Time: Jul 10, 2025 at 8:24 AM PDT
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.

Flow data on this product are unregulated / full natural flow.
2025 Multi-Year Accumulated Volume Plot     Number of years to plot: CSV Ensemble Files (Data in kcfs):  Forecast Group  |  EDOC1

Tabular Monthly Volume Accumulation (1000s of Acre-Feet)
Probability Nov 1
2024
Dec 1
2024
Jan 1
2025
Feb 1
2025
Mar 1
2025
Apr 1
2025
May 1
2025
Jun 1
2025
Jul 1
2025
Aug 1
2025
Sep 1
2025
Oct 1
2025
10% -- -- -- -- -- -- -- -- -- 1770 1770 1770
25% -- -- -- -- -- -- -- -- -- 1770 1770 1770
50%
(Median)
-- -- -- -- -- -- -- -- -- 1770 1770 1770
75% -- -- -- -- -- -- -- -- -- 1770 1770 1770
90% -- -- -- -- -- -- -- -- -- 1770 1770 1770

Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ067)
Tonight: Clear, haze. Lows 64 to 72. Light winds.

Friday: Sunny. Highs 92 to 102. Light winds becoming west up to 10 mph in the afternoon.

Friday Night: Clear. Lows 66 to 74. Prevailing west winds up to 10 mph in the evening becoming light.

Saturday: Sunny. Highs 91 to 101. Light winds becoming west up to 10 mph in the afternoon.

Saturday Night: Clear. Lows 63 to 73. Prevailing west winds up to 10 mph in the evening becoming light.

Sunday: Sunny. Highs 90 to 100.

Sunday Night: Clear. Lows 63 to 73.

Monday through Tuesday Night: Clear. Highs 88 to 101. Lows 58 to 73.

Wednesday through Thursday: Clear. Highs 83 to 94. Lows 57 to 68.