Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Current conditions at

Alturas (KAAT)

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

Clear

57°F

14°C

Humidity 41%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 24 Aug 08:10 AM PDT
Extended Forecast for

12 Miles NNW Cedarville CA

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm.  Partly sunny, with a high near 72. East southeast wind 10 to 17 mph becoming west southwest in the afternoon. Winds could gust as high as 26 mph.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 54. West wind 9 to 11 mph becoming south southeast in the evening. Winds could gust as high as 18 mph.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 73. Southeast wind 10 to 16 mph becoming south southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 73 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55. West southwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 18 mph.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 73. Southwest wind 8 to 16 mph, with gusts as high as 28 mph.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Partly sunny, with a high near 72. East southeast wind 10 to 17 mph becoming west southwest in the afternoon. Winds could gust as high as 26 mph.
Tonight
Mostly clear, with a low around 54. West wind 9 to 11 mph becoming south southeast in the evening. Winds could gust as high as 18 mph.
Tuesday
Increasing clouds, with a high near 73. Southeast wind 10 to 16 mph becoming south southwest in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 55. West southwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 73. Southwest wind 8 to 16 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Cedarville CA
 41.69°N 120.28°W (Elev. 7398 ft)
8:31 am PDT Aug 24, 2026
8am PDT Aug 24, 2026-6pm PDT Aug 30, 2026
 
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Additional Resources

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