Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Current conditions at

Alturas (KAAT)

Lat: 41.48362°NLon: 120.5615°WElev: 4383.0ft.

Clear

N/A

Humidity 19%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 27 Aug 10:15 AM PDT
Extended Forecast for

6 Miles N Bieber CA

  • Overnight

    Overnight: Clear, with a low around 42. Light north wind.

    Low: 42 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. West wind around 5 mph becoming calm  after midnight.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87. Light and variable wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. West southwest wind 5 to 15 mph becoming north northeast in the evening. Winds could gust as high as 23 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain before 11pm.  Snow level 8100 feet lowering to 6900 feet after midnight . Mostly clear, with a low around 33.

    Low: 33 °F

    Slight Chance
    Rain then
    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 42. Light north wind.
Wednesday
Sunny, with a high near 88. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 48. West wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 87. Light and variable wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 43. West southwest wind 5 to 15 mph becoming north northeast in the evening. Winds could gust as high as 23 mph.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 65.
Saturday Night
A slight chance of rain before 11pm. Snow level 8100 feet lowering to 6900 feet after midnight . Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 64.
Sunday Night
Clear, with a low around 35.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Bieber CA
 41.21°N 121.17°W (Elev. 4199 ft)
11:46 pm PDT Sep 8, 2026
1am PDT Sep 9, 2026-6pm PDT Sep 15, 2026
 
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Additional Resources

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Hourly Weather Forecast

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