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

Hettinger, Hettinger Municipal Airport (KHEI)

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

Fair

64°F

18°C

Humidity 87%
Wind Speed E 18 G 28 mph
Barometer 29.72 in (1005.2 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 26 Jun 11:53 pm MDT
Extended Forecast for

Lemmon SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 62. Breezy, with a southeast wind 20 to 22 mph, with gusts as high as 31 mph.

    Low: 62 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. Breezy, with a south wind 21 to 28 mph, with gusts as high as 38 mph.

    High: 88 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely before 3am, then a chance of showers. Mostly cloudy, with a low around 59. Breezy, with a southeast wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%.

    Low: 59 °F

    T-storms
    Likely and
    Breezy then
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before noon. Cloudy through mid morning, then gradual clearing, with a high near 83. West wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 83 °F

    Slight Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Partly cloudy, with a low around 58. West wind 6 to 8 mph becoming northeast in the evening. Winds could gust as high as 17 mph. Chance of precipitation is 70%.

    Low: 58 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 80. Breezy, with a northwest wind 9 to 14 mph becoming southwest 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 80 °F

    Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53. Breezy.

    Low: 53 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 81. Breezy.

    High: 81 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 62. Breezy, with a southeast wind 20 to 22 mph, with gusts as high as 31 mph.
Saturday
A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. Breezy, with a south wind 21 to 28 mph, with gusts as high as 38 mph.
Saturday Night
Showers and thunderstorms likely before 3am, then a chance of showers. Mostly cloudy, with a low around 59. Breezy, with a southeast wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Sunday
A 20 percent chance of showers before noon. Cloudy through mid morning, then gradual clearing, with a high near 83. West wind 7 to 11 mph, with gusts as high as 22 mph.
Sunday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Partly cloudy, with a low around 58. West wind 6 to 8 mph becoming northeast in the evening. Winds could gust as high as 17 mph. Chance of precipitation is 70%.
Monday
A 40 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 80. Breezy, with a northwest wind 9 to 14 mph becoming southwest 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph.
Monday Night
Partly cloudy, with a low around 53. Breezy.
Tuesday
Sunny, with a high near 81. Breezy.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
A chance of showers and thunderstorms. Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 61.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 91.
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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:
11:32 pm MDT Jun 26, 2026
Forecast Valid:
12am MDT Jun 27, 2026-6pm MDT Jul 3, 2026
 
Forecast Discussion
 
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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