Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Alturas (KAAT)

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

Partly Cloudy

28°F

-2°C

Humidity 86%
Wind Speed W 3 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 27 Dec 05:55 AM PST
Extended Forecast for

7 Miles NNE Likely CA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 35. Northwest wind 6 to 8 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 18. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 41. Calm wind.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18. Southeast wind around 6 mph.

    Low: 18 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47. East southeast wind around 6 mph.

    High: 47 °F

    Sunny

  • Monday Night

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

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 35. Northwest wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 18. North northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 41. Calm wind.
Sunday Night
Mostly clear, with a low around 18. Southeast wind around 6 mph.
Monday
Sunny, with a high near 47. East southeast wind around 6 mph.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 28.
New Year's Day
A slight chance of rain and snow. Snow level 5500 feet rising to 6200 feet in the afternoon. Mostly sunny, with a high near 52.
Thursday Night
A chance of rain and snow. Snow level 5900 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 28.
Friday
A chance of snow. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Likely CA
 41.33°N 120.46°W (Elev. 4701 ft)
3:41 am PST Dec 27, 2025
6am PST Dec 27, 2025-6pm PST Jan 2, 2026
 
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Additional Resources

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Hourly Weather Forecast

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