National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

SAC NWR (NWRC1)

Lat: 39.41722°NLon: 122.1825°WElev: 120.0ft.

NA

55°F

13°C

Humidity 100%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 14 Nov 05:29 AM PST
Extended Forecast for

8 Miles ENE Williams CA

  • Today

    Today: A slight chance of showers between 2pm and 3pm. Partly sunny, with a high near 62. Calm wind becoming north northwest around 5 mph in the morning. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 47. North northwest wind 3 to 6 mph.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 68. North northwest wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 68 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 52. South southeast wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 10am. Cloudy, with a high near 60. South southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.

    High: 58 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A slight chance of showers before 10pm. Partly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers between 2pm and 3pm. Partly sunny, with a high near 62. Calm wind becoming north northwest around 5 mph in the morning. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Partly cloudy, with a low around 47. North northwest wind 3 to 6 mph.
Saturday
Partly sunny, with a high near 68. North northwest wind 6 to 9 mph, with gusts as high as 18 mph.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 52. South southeast wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly after 10am. Cloudy, with a high near 60. South southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.
Monday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Monday Night
A slight chance of showers before 10pm. Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 58.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 44.
Thursday
A chance of showers. Mostly cloudy, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Williams CA
 39.22°N 122°W (Elev. 59 ft)
Last Update:
1:21 am PST Nov 14, 2025
Forecast Valid:
6am PST Nov 14, 2025-6pm PST Nov 20, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation