A Couple of Fast Moving Storms Affecting Areas Along and East of the Rockies

A couple of storm systems will impact travel conditions through the first half of this weekend. Heavy snow from the mountains of the West will move into the upper Midwest and upper Great Lakes through tonight. Record warmth and Gulf moisture along and east of the Mississippi River will fuel severe thunderstorms, heavy rainfall, fog for the Tennessee Valley and deep South on Friday into Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Mondell Field (KECS)

Lat: 43.89°NLon: 104.32°WElev: 4173ft.

Overcast

32°F

0°C

Humidity 64%
Wind Speed SW 6 mph
Barometer 29.77 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 8 Jan 11:35 am MST
Extended Forecast for

10 Miles SSE Sundance WY

  • Today

    Today: A 40 percent chance of snow.  Mostly cloudy, with a temperature falling to around 29 by 5pm. Light south wind.  Total daytime snow accumulation of less than one inch possible.

    High: 35 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely.  Mostly cloudy, with a low around 14. Calm wind becoming northwest around 6 mph after midnight. Winds could gust as high as 16 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 14 °F

    Snow Likely

  • Friday

    Friday: A 20 percent chance of snow.  Mostly sunny, with a high near 26. Wind chill values as low as 8. Northwest wind 7 to 14 mph, with gusts as high as 26 mph.

    High: 26 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow.  Mostly cloudy, with a steady temperature around 21. Wind chill values as low as 10. West wind 7 to 9 mph, with gusts as high as 22 mph.  New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow, mainly before 11am.  Mostly cloudy, with a high near 31. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.  New snow accumulation of less than one inch possible.

    High: 31 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. Northwest wind around 6 mph becoming southwest after midnight. Winds could gust as high as 16 mph.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. Southwest wind around 6 mph, with gusts as high as 15 mph.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Southwest wind around 5 mph.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

Detailed Forecast

Today
A 40 percent chance of snow. Mostly cloudy, with a temperature falling to around 29 by 5pm. Light south wind. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely. Mostly cloudy, with a low around 14. Calm wind becoming northwest around 6 mph after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 26. Wind chill values as low as 8. Northwest wind 7 to 14 mph, with gusts as high as 26 mph.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 21. Wind chill values as low as 10. West wind 7 to 9 mph, with gusts as high as 22 mph. New snow accumulation of less than one inch possible.
Saturday
A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 31. Northwest wind 8 to 10 mph, with gusts as high as 23 mph. New snow accumulation of less than one inch possible.
Saturday Night
Partly cloudy, with a low around 21. Northwest wind around 6 mph becoming southwest after midnight. Winds could gust as high as 16 mph.
Sunday
Mostly sunny, with a high near 43. Southwest wind around 6 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 27. Southwest wind around 5 mph.
Monday
Partly sunny, with a high near 45.
Monday Night
A slight chance of rain and snow between 11pm and midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around 31.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 41.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A slight chance of snow. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Sundance WY
 44.26°N 104.28°W (Elev. 5200 ft)
9:11 am MST Jan 8, 2026
11am MST Jan 8, 2026-6pm MST Jan 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database