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



SACRAMENTO RIVER - DELTA (DLTC1)
Latitude: 40.94º NLongitude: 122.42º WElevation: 1075 Feet
Location: Shasta County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: May 02, 2025 at 7:48 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.
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Official 7 Day National Weather Service Forecast   (CAZ013)
Today: Mostly cloudy. A chance of rain showers early in the morning, then a chance of rain showers and a slight chance of thunderstorms in the late morning and afternoon. Highs 51 to 66 higher elevations and 63 to 71 lower elevations. Prevailing northwest winds up to 10 mph.

Tonight: Mostly cloudy in the evening then clearing. Colder. Lows 32 to 46 higher elevations and 41 to 50 lower elevations. Prevailing north winds up to 10 mph with gusts to around 25 mph.

Sunday: Sunny, warmer. Highs 58 to 73 higher elevations and 71 to 79 lower elevations. Prevailing north winds 5 to 15 mph with gusts to around 40 mph.

Sunday Night: Clear. Lows 36 to 51 higher elevations and 46 to 55 lower elevations. Prevailing north winds 5 to 15 mph with gusts to around 45 mph.

Monday: Sunny, warmer. Highs 65 to 80 higher elevations and 78 to 86 lower elevations. Prevailing northeast winds 5 to 15 mph with gusts to around 45 mph.

Monday Night: Clear. Lows 42 to 57.

Tuesday: Sunny, warmer. Highs 72 to 87.

Tuesday Night through Wednesday Night: Clear. Lows 45 to 60. Highs 70 to 85.

Thursday: Mostly sunny. Highs 69 to 84.

Thursday Night: Partly cloudy. Lows 46 to 61.

Friday: Mostly sunny. Warmer. Highs 72 to 87.