Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Hettinger, Hettinger Municipal Airport (KHEI)

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

Fair

41°F

5°C

Humidity 73%
Wind Speed Calm
Barometer 29.79 in (1008.2 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 21 Mar 3:53 am MDT
Extended Forecast for

Prairie City SD

  • Today

    Today: Mostly sunny, with a high near 76. Breezy, with a west wind 8 to 13 mph becoming east 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 76 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: A chance of rain before 5am, then a chance of rain and snow.  Mostly cloudy, with a low around 37. Breezy, with an east wind 20 to 25 mph becoming north 9 to 14 mph after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 37 °F

    Chance Rain
    and Breezy
    then Chance
    Rain/Snow

  • Sunday

    Sunday: Partly sunny, with a high near 55. North wind 8 to 16 mph becoming west in the morning. Winds could gust as high as 24 mph.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Northwest wind 7 to 15 mph becoming southeast after midnight. Winds could gust as high as 23 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61. Southeast wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. North wind 7 to 9 mph becoming northeast after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 58. East wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 58 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. East wind 11 to 15 mph becoming southwest after midnight. Winds could gust as high as 23 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 68. Breezy.

    High: 68 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 76. Breezy, with a west wind 8 to 13 mph becoming east 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
A chance of rain before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 37. Breezy, with an east wind 20 to 25 mph becoming north 9 to 14 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
Partly sunny, with a high near 55. North wind 8 to 16 mph becoming west in the morning. Winds could gust as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 31. Northwest wind 7 to 15 mph becoming southeast after midnight. Winds could gust as high as 23 mph.
Monday
Partly sunny, with a high near 61. Southeast wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 34. North wind 7 to 9 mph becoming northeast after midnight.
Tuesday
Mostly cloudy, with a high near 58. East wind 9 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 36. East wind 11 to 15 mph becoming southwest after midnight. Winds could gust as high as 23 mph.
Wednesday
Partly sunny, with a high near 68. Breezy.
Wednesday Night
A slight chance of rain before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 49. Breezy.
Thursday Night
Mostly cloudy, with a low around 25. Blustery.
Friday
Partly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
Prairie City SD
 45.53°N 102.82°W (Elev. 2900 ft)
3:48 am MDT Mar 21, 2026
4am MDT Mar 21, 2026-6pm MDT Mar 27, 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