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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Alturas (KAAT)

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

Clear

54°F

12°C

Humidity 37%
Wind Speed NW 6 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 21 Mar 10:00 PM PDT
Extended Forecast for

8 Miles SSW Cedarville CA

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Northwest wind 6 to 10 mph becoming east northeast after midnight.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. East wind 5 to 8 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. South southeast wind 8 to 17 mph becoming west southwest after midnight. Winds could gust as high as 26 mph.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 55. West southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Breezy, with a west southwest wind 24 to 28 mph, with gusts as high as 41 mph.

    Low: 43 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 57. Windy.

    High: 57 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Windy.

    Low: 40 °F

    Partly Cloudy
    and Windy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. Breezy.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. Northwest wind 6 to 10 mph becoming east northeast after midnight.
Sunday
Mostly sunny, with a high near 53. East wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 40. South southeast wind 8 to 17 mph becoming west southwest after midnight. Winds could gust as high as 26 mph.
Monday
Mostly sunny, with a high near 55. West southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 43. Breezy, with a west southwest wind 24 to 28 mph, with gusts as high as 41 mph.
Tuesday
Sunny, with a high near 57. Windy.
Tuesday Night
Partly cloudy, with a low around 40. Windy.
Wednesday
Mostly sunny, with a high near 54. Breezy.
Wednesday Night
Partly cloudy, with a low around 31. Breezy.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Cedarville CA
 41.41°N 120.21°W (Elev. 7674 ft)
Last Update:
4:40 pm PDT Mar 21, 2026
Forecast Valid:
10pm PDT Mar 21, 2026-6pm PDT Mar 28, 2026
 
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