Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

Alturas (KAAT)

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

Clear

41°F

5°C

Humidity 30%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 25 Jan 12:20 PM PST
Extended Forecast for

Likely CA

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 52. Calm wind.

    High: 52 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Light southeast wind.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. Calm wind becoming south around 5 mph in the afternoon.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. South southeast wind 3 to 6 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. South wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 52. Calm wind.
Tonight
Mostly cloudy, with a low around 28. Light southeast wind.
Monday
Partly sunny, with a high near 50. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 25. South southeast wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 54. South wind 6 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly cloudy, with a high near 58.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Likely CA
 41.24°N 120.5°W (Elev. 4590 ft)
12:01 pm PST Jan 25, 2026
12pm PST Jan 25, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database