Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

SAC NWR (NWRC1)

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

NA

63°F

17°C

Humidity 79%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 29 Sep 09:29 PM PDT
Detailed forecast for

Central Sacramento Valley

Tonight
Mostly cloudy. A slight chance of thunderstorms in the evening. A chance of rain showers until early morning, then a slight chance of rain showers late in the night. Lows 53 to 61. South winds up to 10 mph with gusts to around 20 mph.
Tuesday
Mostly cloudy with a slight chance of rain showers. Highs around 73. South winds 10 to 15 mph with gusts to around 25 mph.
Tuesday Night
Mostly cloudy. A slight chance of rain showers in the evening, then a chance of rain showers after midnight. Lows 55 to 61. South winds up to 10 mph. Gusts up to 25 mph in the evening.
Wednesday
Mostly cloudy with a chance of rain showers. Highs around 67. Southeast winds up to 10 mph with gusts to around 20 mph.
Wednesday Night
Mostly cloudy. A chance of rain showers in the evening, then a slight chance of rain showers after midnight. Lows 52 to 58. Southeast winds up to 10 mph in the evening becoming light.
Thursday
Mostly cloudy. Highs around 72.
Thursday Night
Mostly clear. Lows 50 to 56.
Friday Through Sunday Night
Clear. Highs around 81. Lows 50 to 60.
Monday
Mostly sunny. Highs around 77.



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522 PM PDT Mon Sep 29 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database