Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Hazardous Weather Conditions

Current conditions at

ALDER SPRINGS (ECKC1)

Lat: 39.65162° N Lon: 122.72453° W Elev: 4543.0 ft.

NA

86°F

30°C

Humidity 29%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Heat Index84°F (29°C)
Last update 12 Jul 06:24 PM PDT
Detailed forecast for

Mountains Southwestern Shasta County to Western Colusa County

Tonight
Clear. Areas of smoke. Lows 63 to 75 higher elevations...70 to 78 lower elevations. Prevailing southwest winds up to 10 mph in the evening becoming light.
Sunday
Areas of smoke in the morning. Sunny. Highs 83 to 98 higher elevations...99 to 106 lower elevations. Light winds becoming southeast up to 10 mph in the afternoon.
Sunday Night
Clear. Lows 64 to 76 higher elevations...72 to 80 lower elevations. Prevailing south winds up to 10 mph in the evening becoming light.
Monday
Sunny. Highs 83 to 98 higher elevations...99 to 106 lower elevations. Light winds becoming southeast up to 10 mph in the afternoon.
Monday Night
Clear. Lows 62 to 74 higher elevations...69 to 77 lower elevations. Prevailing south winds up to 10 mph in the evening becoming light.
Tuesday
Sunny. Highs 81 to 96.
Tuesday Night
Clear, cooler. Lows 57 to 71.
Wednesday Through Saturday
Clear. Highs 78 to 93. Lows 56 to 71.



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522 PM PDT Sat Jul 12 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database