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

Alturas (KAAT)

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

Clear

55°F

13°C

Humidity 50%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 25 Aug 12:20 AM PDT
Extended Forecast for

Alturas CA

  • Overnight

    Overnight: Mostly clear, with a low around 49. Light south southeast wind.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. Light and variable wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 25 mph.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. West southwest wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 89 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. West southwest wind 12 to 17 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 49. Light south southeast wind.
Tuesday
Mostly sunny, with a high near 89. Light and variable wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 48. West southwest wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Wednesday
Mostly sunny, with a high near 89. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 48. West southwest wind 12 to 17 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 84.
Saturday Night
Clear, with a low around 42.
Sunday
Sunny, with a high near 84.
Sunday Night
Clear, with a low around 43.
Monday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alturas CA
 41.5°N 120.53°W (Elev. 4400 ft)
Last Update:
11:26 pm PDT Aug 24, 2026
Forecast Valid:
12am PDT Aug 25, 2026-6pm PDT Aug 31, 2026
 
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