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

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Hulett Municipal Airport (KW43)

Lat: 44.66°NLon: 104.57°WElev: 4263ft.

Fair

68°F

20°C

Humidity 26%
Wind Speed SW 12 mph
Barometer 29.68 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 10 Oct 8:55 am MDT
Extended Forecast for

Sundance WY

  • Today

    Today: Sunny, with a high near 80. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight. Increasing clouds, with a low around 45. Southwest wind 5 to 7 mph becoming north after midnight. Winds could gust as high as 18 mph.

    Low: 45 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 55. Northeast wind 6 to 11 mph, with gusts as high as 17 mph.

    High: 55 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 40. Northeast wind 7 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Rain Likely

  • Columbus Day

    Columbus Day: A 20 percent chance of showers before noon. Partly sunny, with a high near 56. East wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 56 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 37. North wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain before noon, then a chance of showers after noon. Mostly sunny, with a high near 55. Chance of precipitation is 40%.

    High: 55 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after midnight. Partly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 52.

    High: 52 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 80. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Increasing clouds, with a low around 45. Southwest wind 5 to 7 mph becoming north after midnight. Winds could gust as high as 18 mph.
Sunday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 55. Northeast wind 6 to 11 mph, with gusts as high as 17 mph.
Sunday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 40. Northeast wind 7 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Columbus Day
A 20 percent chance of showers before noon. Partly sunny, with a high near 56. East wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Monday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 37. North wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.
Tuesday
A chance of rain before noon, then a chance of showers after noon. Mostly sunny, with a high near 55. Chance of precipitation is 40%.
Tuesday Night
Rain likely, mainly after midnight. Partly cloudy, with a low around 40.
Wednesday
Rain likely. Mostly cloudy, with a high near 52.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Mostly sunny, with a high near 50.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 34.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sundance WY
 44.41°N 104.38°W (Elev. 5079 ft)
Last Update:
8:36 am MDT Oct 10, 2026
Forecast Valid:
9am MDT Oct 10, 2026-6pm MDT Oct 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation