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

76°F

24°C

Humidity 74%
Wind Speed SE 13 mph
Barometer 29.82 in (1007.8 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 3 Jul 8:53 am MDT
Extended Forecast for

Lemmon SD

  • Today

    Today: Mostly sunny, with a high near 96. Breezy, with an east wind 10 to 20 mph becoming south in the afternoon. Winds could gust as high as 30 mph.

    High: 96 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between 8pm and 9pm. Mostly cloudy, with a low around 67. South wind around 10 mph becoming north in the evening. Winds could gust as high as 20 mph.

    Low: 67 °F

    Chance
    T-storms

  • Independence Day

    Independence Day: A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 80. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 80 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 59. Northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 59 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms before noon, then 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 77. North wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 56. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 56 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 73 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 57. East wind around 10 mph, with gusts as high as 15 mph.

    Low: 57 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, mainly after noon. Sunny, with a high near 80.

    High: 80 °F

    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 96. Breezy, with an east wind 10 to 20 mph becoming south in the afternoon. Winds could gust as high as 30 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 8pm and 9pm. Mostly cloudy, with a low around 67. South wind around 10 mph becoming north in the evening. Winds could gust as high as 20 mph.
Independence Day
A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 80. North wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 59. Northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms before noon, then 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 77. North wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 56. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. East wind around 10 mph, with gusts as high as 15 mph.
Monday
A chance of showers and thunderstorms, mainly after noon. Sunny, with a high near 80.
Monday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 59.
Tuesday
Sunny, with a high near 82.
Tuesday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lemmon SD
 45.94°N 102.15°W (Elev. 2598 ft)
Last Update:
8:50 am MDT Jul 3, 2025
Forecast Valid:
9am MDT Jul 3, 2025-6pm MDT Jul 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation