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SACRAMENTO RIVER - SHASTA LAKE (SHDC1)

Latitude: 40.72º N	Longitude: 122.42º W	Elevation: 1070 Feet
Location: Shasta County in California		Bulletin Group: Upper Sacramento		River Group: Upper Sacramento

Issuance Time:

May 03, 2024 at 7:30 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 and are based on mean daily flow.

Long-Range Build-Your-Own Products Product Information	CSV Ensemble File Download (Data in kcfs): SHDC1
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Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

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Official 7 Day National Weather Service Forecast (CAZ013)

Tonight: A chance of rain showers after midnight. Rain showers late in the night. Colder. Lows 31 to 45 higher elevations and 43 to 49 lower elevations. Prevailing southwest winds 5 to 15 mph with gusts to around 35 mph.

Saturday: Heavy rain showers in the morning, then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Breezy, cooler. Highs 40 to 54 higher elevations and 52 to 58 lower elevations. Snow level 4000 feet in the afternoon. Prevailing southwest winds 10 to 25 mph with gusts to around 40 mph decreasing to 5 to 15 mph in the afternoon.

Saturday Night: Mostly cloudy. At lower elevations, a chance of rain showers and a slight chance of thunderstorms in the evening, then a slight chance of rain showers after midnight. At higher elevations, rain showers, snow showers likely and a slight chance of thunderstorms in the evening, then a slight chance of rain and snow showers after midnight. Colder. Lows 26 to 38 higher elevations and 34 to 42 lower elevations. No snow accumulation lower elevations and up to 1 inch higher elevations. Snow level 3500 feet decreasing to 2500 feet after midnight. Prevailing west winds up to 10 mph with gusts to around 25 mph.

Sunday: Partly cloudy in the morning then becoming mostly cloudy. Highs 42 to 57 higher elevations and 54 to 62 lower elevations. Prevailing west winds up to 10 mph shifting to the southwest in the afternoon.

Sunday Night: Mostly cloudy. Lows 30 to 42 higher elevations and 39 to 45 lower elevations. Prevailing southwest winds up to 15 mph.

Monday: Mostly cloudy with a chance of rain showers. Not as cool. Highs 48 to 63.

Monday Night: Partly cloudy with a slight chance of rain showers. Lows 29 to 44.

Tuesday through Wednesday: Clear. Highs 57 to 72. Lows 30 to 45.

Wednesday Night through Friday: Clear. Lows 40 to 55. Highs 63 to 78.

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