Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Mondell Field (KECS)

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

Fair

30°F

-1°C

Humidity 59%
Wind Speed N 3 mph
Barometer 30.15 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 19 Apr 4:35 am MDT
Extended Forecast for

10 Miles SSE Sundance WY

  • Today

    Today: Sunny, with a high near 60. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. Calm wind becoming southeast around 6 mph in the evening. Winds could gust as high as 18 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 71. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Northwest wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Light and variable wind becoming southwest around 6 mph in the morning. Winds could gust as high as 15 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. Light and variable wind becoming southeast around 6 mph in the evening.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 75. Southwest wind 6 to 11 mph, with gusts as high as 24 mph.

    High: 75 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 36. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Showers
    Likely

  • Thursday

    Thursday: Rain showers likely before 9am, then rain and snow showers between 9am and 3pm, then snow showers after 3pm.  Partly sunny, with a high near 46. Breezy.

    High: 46 °F

    Rain/Snow and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 60. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 16 mph.
Tonight
Mostly clear, with a low around 38. Calm wind becoming southeast around 6 mph in the evening. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 71. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.
Monday Night
Mostly clear, with a low around 43. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 78. Light and variable wind becoming southwest around 6 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 53. Light and variable wind becoming southeast around 6 mph in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Southwest wind 6 to 11 mph, with gusts as high as 24 mph.
Wednesday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 36. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.
Thursday
Rain showers likely before 9am, then rain and snow showers between 9am and 3pm, then snow showers after 3pm. Partly sunny, with a high near 46. Breezy.
Thursday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23. Blustery.
Friday
A chance of snow showers. Partly sunny, with a high near 42.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 23.
Saturday
A chance of snow showers. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Sundance WY
 44.26°N 104.28°W (Elev. 5200 ft)
4:22 am MDT Apr 19, 2026
4am MDT Apr 19, 2026-6pm MDT Apr 25, 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