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

Hettinger, Hettinger Municipal Airport (KHEI)

Lat: 46.01°NLon: 102.65°WElev: 2703ft.

Fair

21°F

-6°C

Humidity 92%
Wind Speed E 3 mph
Barometer 30.19 in (1024.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 19 Apr 5:53 am MDT
Extended Forecast for

6 Miles NW Lemmon SD

  • Today

    Today: Sunny, with a high near 51. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 32. Southeast wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 75. South wind 10 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. Northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Light southeast wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 83. Southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 83 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms.  Mostly cloudy, with a low around 43. South wind around 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 43 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after noon.  Partly sunny, with a high near 57. Windy, with a west wind 16 to 26 mph increasing to 29 to 39 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 57 °F

    Rain Likely
    and Windy

Detailed Forecast

Today
Sunny, with a high near 51. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Tonight
Mostly clear, with a low around 32. Southeast wind 11 to 14 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 75. South wind 10 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 38. Northwest wind 5 to 9 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 78. Light southeast wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 47. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Wednesday
Partly sunny, with a high near 83. Southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 43. South wind around 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Thursday
Rain likely, mainly after noon. Partly sunny, with a high near 57. Windy, with a west wind 16 to 26 mph increasing to 29 to 39 mph in the afternoon. Winds could gust as high as 46 mph.
Thursday Night
A chance of rain and snow before midnight. Mostly cloudy, with a low around 28. Windy, with a northwest wind 31 to 36 mph decreasing to 23 to 28 mph after midnight. Winds could gust as high as 45 mph.
Friday
Mostly sunny, with a high near 46. Windy, with a northwest wind 23 to 31 mph, with gusts as high as 38 mph.
Friday Night
Partly cloudy, with a low around 24. Blustery, with a northwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph.
Saturday
Mostly sunny, with a high near 45. Northwest wind 11 to 17 mph, with gusts as high as 28 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Lemmon SD
 46°N 102.24°W
5:36 am MDT Apr 19, 2026
6am 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