Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Alturas (KAAT)

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

Clear

30°F

-1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 22 Jan 08:00 PM PST
Extended Forecast for

Alturas CA

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. Calm wind becoming north northeast 5 to 9 mph in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 14. North northeast wind 6 to 8 mph.

    Low: 14 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47. East northeast wind 5 to 7 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 13. Calm wind.

    Low: 13 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. Calm wind.
Friday
Mostly sunny, with a high near 45. Calm wind becoming north northeast 5 to 9 mph in the afternoon.
Friday Night
Mostly clear, with a low around 14. North northeast wind 6 to 8 mph.
Saturday
Sunny, with a high near 47. East northeast wind 5 to 7 mph.
Saturday Night
Clear, with a low around 13. Calm wind.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A slight chance of rain. Snow level 4900 feet rising to 5800 feet in the afternoon. Mostly cloudy, with a high near 52.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Alturas CA
 41.5°N 120.53°W (Elev. 4400 ft)
3:41 pm PST Jan 22, 2026
8pm PST Jan 22, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database