Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

SAC NWR (NWRC1)

Lat: 39.41722° N Lon: 122.1825° W Elev: 120.0 ft.

NA

55°F

13°C

Humidity 59%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 21 Jun 04:29 AM PDT
Detailed forecast for

Central Sacramento Valley

Today
Sunny. Highs around 79. Northwest winds 10 to 20 mph with gusts to around 30 mph.
Tonight
Clear. Lows 54 to 60. Northwest winds 10 to 15 mph with gusts to around 30 mph.
Sunday
Sunny. Highs around 84. Northwest winds 10 to 15 mph with gusts to around 30 mph.
Sunday Night
Clear. Lows 56 to 62. Northwest winds up to 10 mph.
Monday
Sunny. Highs around 91. North winds up to 10 mph with gusts to around 20 mph.
Monday Night
Mostly clear. Lows 58 to 64.
Tuesday
Sunny. Highs around 93.
Tuesday Night Through Friday
Clear. Lows 57 to 66. Highs around 94.



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423 AM PDT Sat Jun 21 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database