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

Hazardous Weather Conditions

Current conditions at

Hettinger, Hettinger Municipal Airport (KHEI)

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

Fair

63°F

17°C

Humidity 84%
Wind Speed NE 9 mph
Barometer 30.13 in (1018.9 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 7 Jul 7:53 am MDT
Extended Forecast for

12 Miles N Lemmon SD

  • Today

    Today: Showers likely before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 76. Breezy, with an east wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely and
    Breezy then
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 40%.

    Low: 55 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 78. East wind around 6 mph.

    High: 78 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. East wind 6 to 8 mph becoming south after midnight.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 87. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 87 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. South wind 5 to 10 mph.

    Low: 60 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 91. South wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 91 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. Southeast wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Southeast wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 99 °F

    Hot

Detailed Forecast

Today
Showers likely before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 76. Breezy, with an east wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 60%.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 78. East wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 57. East wind 6 to 8 mph becoming south after midnight.
Thursday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 87. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. South wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 91. South wind 5 to 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 65. Southeast wind 8 to 11 mph, with gusts as high as 23 mph.
Saturday
Sunny and hot, with a high near 99. Southeast wind 8 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 69. Southeast wind 10 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny and hot, with a high near 103. South wind 10 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 72. Southeast wind 15 to 18 mph, with gusts as high as 30 mph.
Monday
Sunny and hot, with a high near 101. Breezy, with a south wind 15 to 24 mph, with gusts as high as 34 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Lemmon SD
 46.11°N 102.19°W
Last Update:
6:36 am MDT Jul 7, 2026
Forecast Valid:
8am MDT Jul 7, 2026-6pm MDT Jul 13, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation