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

Hazardous Weather Conditions

Current conditions at

SAC NWR (NWRC1)

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

NA

83°F

28°C

Humidity 39%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Heat Index82°F (28°C)
Last update 07 Oct 07:29 PM PDT
Extended Forecast for

5 Miles E Williams CA

Heat Advisory October 7, 08:41pm until October 8, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory October 7, 08:41pm until October 8, 10:00pm

    NOW until 10:00pm Thu

    Heat Advisory

  • Tonight

    Low: 60 °F

    Clear

  • Thursday

    Thursday: Patchy smoke between 8am and noon. Sunny and hot, with a high near 96. Light north northwest wind.

    High: 96 °F

    Patchy Smoke
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 61. Calm wind.

    Low: 61 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 94. Light and variable wind.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. South southeast wind 3 to 7 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 60. Calm wind.
Thursday
Patchy smoke between 8am and noon. Sunny and hot, with a high near 96. Light north northwest wind.
Thursday Night
Clear, with a low around 61. Calm wind.
Friday
Sunny, with a high near 94. Light and variable wind.
Friday Night
Mostly clear, with a low around 56. South southeast wind 3 to 7 mph.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 72.
Sunday Night
A slight chance of rain after 11pm. Mostly clear, with a low around 51.
Columbus Day
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Williams CA
 39.14°N 122.04°W (Elev. 43 ft)
Last Update:
2:00 pm PDT Oct 7, 2026
Forecast Valid:
8pm PDT Oct 7, 2026-6pm PDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation