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.
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AMERICAN RIVER - FOLSOM LAKE (FOLC1)
Latitude: 38.71º NLongitude: 121.16º WElevation: 350 Feet
Location: Sacramento County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ017)
Today: Sunny. Highs 83 to 93. South winds up to 10 mph with gusts to around 20 mph.

Tonight: Clear. Lows 50 to 59. South winds up to 10 mph with gusts to around 20 mph.

Tuesday: Sunny. Highs 88 to 96. Light winds becoming west up to 10 mph in the afternoon.

Tuesday Night: Clear. Lows 55 to 65. Southwest winds up to 10 mph with gusts to around 20 mph.

Wednesday: Sunny. Highs 93 to 101. Southwest winds up to 10 mph.

Wednesday Night: Clear. Lows 53 to 63.

juneteenth: Sunny. Highs 85 to 95.

Thursday Night through Friday Night: Clear. Lows 50 to 58. Highs 84 to 94.

Saturday and Saturday Night: Clear. Highs 78 to 84. Lows 51 to 61.

Sunday: Sunny. Highs 84 to 90.
Product Disclaimer

This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS Sacramento Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only.