Areas of Severe Thunderstorms and Excessive Rainfall Through This Weekend

Severe thunderstorms which can bring large hail, damaging winds, and isolated tornadoes will be possible over parts of the central U.S. through this weekend. Thunderstorms with heavy to excessive rainfall moving from Texas into the mid-Mississippi Valley through this weekend may produce areas of flooding. Read More >

Current conditions at

SAC NWR (NWRC1)

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

NA

86°F

30°C

Humidity 23%
Wind Speed SE 9 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index83°F (28°C)
Last update 06 Jun 06:29 PM PDT
Detailed forecast for

Central Colusa County Including Interstate 5

Tonight
Clear. Lows around 57. Southwest winds around 10 mph shifting to the northwest after midnight. Gusts up to 20 mph.
Sunday
Mostly sunny. Highs around 86. North winds 10 to 15 mph with gusts to around 25 mph.
Sunday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows around 58. Southwest winds up to 10 mph with gusts to around 20 mph.
Monday
Mostly sunny in the morning then becoming partly cloudy. Highs around 81. South winds up to 10 mph.
Monday Night
Partly cloudy in the evening then becoming mostly cloudy. Lows around 58. Southwest winds 10 to 15 mph with gusts to around 35 mph.
Tuesday
Mostly sunny. Highs around 84.
Tuesday Night
Clear. Lows around 60.
Wednesday Through Saturday
Clear, breezy. Highs around 94. Lows 60 to 70.



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201 PM PDT Sat Jun 6 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database