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

DW7095 Clark (D7095)

Lat: 44.90317°NLon: 109.17183°WElev: 4270.0ft.

NA

49°F

9°C

Humidity 34%
Wind Speed SE 4 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 30 Jan 01:15 PM MST
Extended Forecast for

20 Miles WNW Ralston WY

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 44. East northeast wind around 9 mph becoming north.

    High: 44 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Breezy, with a northwest wind 13 to 22 mph becoming south after midnight. Winds could gust as high as 31 mph.

    Low: 38 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Breezy, with a west wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. West wind 9 to 13 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35. Breezy, with a west wind 10 to 16 mph, with gusts as high as 23 mph.

    Low: 35 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 49. West wind 8 to 13 mph becoming light  in the afternoon. Winds could gust as high as 20 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 44. East northeast wind around 9 mph becoming north.
Tonight
Mostly cloudy, with a low around 38. Breezy, with a northwest wind 13 to 22 mph becoming south after midnight. Winds could gust as high as 31 mph.
Saturday
Mostly sunny, with a high near 51. Breezy, with a west wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 38. West wind 9 to 13 mph.
Sunday
Partly sunny, with a high near 54. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 35. Breezy, with a west wind 10 to 16 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 49. West wind 8 to 13 mph becoming light in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WNW Ralston WY
 44.88°N 109.28°W (Elev. 4767 ft)
11:47 am MST Jan 30, 2026
1pm MST Jan 30, 2026-6pm MST Feb 5, 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