Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

SUGARLOAF (SHF) (SLFC1)

Lat: 40.91596°NLon: 122.43483°WElev: 3259.0ft.

NA

87°F

31°C

Humidity 18%
Wind Speed SSE 6 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Heat Index84°F (29°C)
Last update 26 Aug 02:19 PM PDT
Extended Forecast for

15 Miles N Central Valley CA

  • Tonight

    Tonight: Partly cloudy, with a low around 63. Calm wind becoming northwest around 5 mph after midnight.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 96. Light and variable wind becoming south 5 to 8 mph in the afternoon.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 64. South wind around 6 mph becoming light and variable  after midnight.

    Low: 64 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of rain before 11am.  Partly sunny, then gradually becoming sunny, with a high near 90. North northwest wind 5 to 9 mph becoming south southeast in the morning.

    High: 90 °F

    Slight Chance
    Rain then
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 61. South wind 5 to 9 mph becoming calm  in the evening.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. Calm wind becoming northwest around 5 mph after midnight.
Thursday
Sunny and hot, with a high near 96. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 64. South wind around 6 mph becoming light and variable after midnight.
Friday
A 20 percent chance of rain before 11am. Partly sunny, then gradually becoming sunny, with a high near 90. North northwest wind 5 to 9 mph becoming south southeast in the morning.
Friday Night
Clear, with a low around 61. South wind 5 to 9 mph becoming calm in the evening.
Saturday
Sunny, with a high near 91.
Saturday Night
Clear, with a low around 57.
Sunday
Sunny, with a high near 92.
Sunday Night
Clear, with a low around 58.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Central Valley CA
 40.91°N 122.4°W (Elev. 1430 ft)
2:00 pm PDT Aug 26, 2026
3pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database