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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

ZORTMAN BLM (ALDM8)

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

NA

35°F

2°C

Humidity 87%
Wind Speed NW 14 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 28 Jan 03:32 PM MST
Extended Forecast for

Zortman MT

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 28. West northwest wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 41. West northwest wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. West wind 6 to 8 mph.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 42. West wind 7 to 9 mph.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. West wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 31 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Breezy, with a west northwest wind 18 to 23 mph, with gusts as high as 37 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. West wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 46. West wind around 7 mph becoming south in the afternoon.

    High: 46 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. South wind 6 to 10 mph becoming west after midnight.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 28. West northwest wind 11 to 15 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 41. West northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 26. West wind 6 to 8 mph.
Friday
Partly sunny, with a high near 42. West wind 7 to 9 mph.
Friday Night
Mostly cloudy, with a low around 31. West wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 31 mph.
Saturday
Mostly sunny, with a high near 51. Breezy, with a west northwest wind 18 to 23 mph, with gusts as high as 37 mph.
Saturday Night
Partly cloudy, with a low around 28. West wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 46. West wind around 7 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around 31. South wind 6 to 10 mph becoming west after midnight.
Monday
Partly sunny, with a high near 48. West wind 13 to 15 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 29. West northwest wind around 14 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Zortman MT
 47.91°N 108.53°W (Elev. 4134 ft)
Last Update:
7:44 am MST Jan 28, 2026
Forecast Valid:
4pm MST Jan 28, 2026-6pm MST Feb 4, 2026
 
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