Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Hulett Municipal Airport (KW43)

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

Fair

43°F

6°C

Humidity 87%
Wind Speed SW 10 mph
Barometer 29.67 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 12 Apr 4:55 am MDT
Extended Forecast for

Sundance WY

  • Overnight

    Overnight: A 20 percent chance of showers.  Mostly clear, with a low around 42. West wind around 10 mph, with gusts as high as 18 mph.

    Low: 42 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers after noon.  Sunny, with a high near 67. West wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 67 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight.  Mostly cloudy, with a low around 41. Southwest wind 6 to 10 mph becoming north in the evening. Winds could gust as high as 17 mph.

    Low: 41 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers, mainly after noon.  Sunny, with a high near 61. Southwest wind 10 to 14 mph, with gusts as high as 28 mph.

    High: 61 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 36. West wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 36 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after noon.  Mostly sunny, with a high near 58. Light and variable wind becoming northwest 5 to 7 mph in the morning. Winds could gust as high as 16 mph.

    High: 58 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 37. Southwest wind around 6 mph becoming south in the evening.

    Low: 37 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers after noon.  Sunny, with a high near 63. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 63 °F

    Sunny then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers before midnight.  Partly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Showers then
    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly clear, with a low around 42. West wind around 10 mph, with gusts as high as 18 mph.
Sunday
A 20 percent chance of showers after noon. Sunny, with a high near 67. West wind 6 to 9 mph, with gusts as high as 20 mph.
Sunday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 41. Southwest wind 6 to 10 mph becoming north in the evening. Winds could gust as high as 17 mph.
Monday
A 40 percent chance of showers, mainly after noon. Sunny, with a high near 61. Southwest wind 10 to 14 mph, with gusts as high as 28 mph.
Monday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 36. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Tuesday
A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 58. Light and variable wind becoming northwest 5 to 7 mph in the morning. Winds could gust as high as 16 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 37. Southwest wind around 6 mph becoming south in the evening.
Wednesday
A slight chance of showers after noon. Sunny, with a high near 63. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 41.
Thursday
A slight chance of rain showers before noon, then rain and snow showers likely. Partly sunny, with a high near 57.
Thursday Night
Rain and snow showers. Mostly cloudy, with a low around 23.
Friday
Snow showers likely. Mostly cloudy, with a high near 36.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Saturday
A chance of snow showers. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Sundance WY
 44.41°N 104.38°W (Elev. 5079 ft)
3:42 am MDT Apr 12, 2026
5am MDT Apr 12, 2026-6pm MDT Apr 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database