Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

ZORTMAN BLM (ALDM8)

Lat: 47.91189°NLon: 108.50389°WElev: 3980.0ft.

NA

45°F

7°C

Humidity 52%
Wind Speed W 21 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 31 Jan 04:32 AM MST
Extended Forecast for

Zortman MT

High Wind Warning until January 31, 11:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until January 31, 11:00am

    NOW until 11:00am Sat

    High Wind Warning

  • Overnight

    Low: 43 °F

    Mostly Clear
    and Very
    Windy

  • Saturday

    Saturday: Sunny, with a high near 48. Very windy, with a west northwest wind 31 to 41 mph decreasing to 14 to 24 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 48 °F

    Sunny and
    Very Windy
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. West northwest wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49. West northwest wind around 7 mph becoming south in the morning.

    High: 49 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 36 mph.

    Low: 36 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Monday

    Monday: Sunny, with a high near 47. Breezy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.

    High: 47 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. West wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. West wind around 14 mph, with gusts as high as 24 mph.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 43. Very windy, with a west northwest wind around 40 mph, with gusts as high as 55 mph.
Saturday
Sunny, with a high near 48. Very windy, with a west northwest wind 31 to 41 mph decreasing to 14 to 24 mph in the afternoon. Winds could gust as high as 55 mph.
Saturday Night
Partly cloudy, with a low around 35. West northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 49. West northwest wind around 7 mph becoming south in the morning.
Sunday Night
Partly cloudy, with a low around 36. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 36 mph.
Monday
Sunny, with a high near 47. Breezy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.
Monday Night
Partly cloudy, with a low around 32. West wind 11 to 14 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 49. West wind around 14 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 33. West southwest wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 55. West southwest wind 8 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 41. West wind 13 to 16 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 49.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Zortman MT
 47.91°N 108.53°W (Elev. 4134 ft)
1:34 am MST Jan 31, 2026
5am MST Jan 31, 2026-6pm MST Feb 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database