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

Hettinger, Hettinger Municipal Airport (KHEI)

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

Fair

47°F

8°C

Humidity 56%
Wind Speed Calm
Barometer 29.73 in (1006.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 13 Nov 10:53 pm MST
Extended Forecast for

Lemmon SD

  • Tonight

    Tonight: Mostly clear, with a low around 39. South wind around 8 mph, with gusts as high as 15 mph.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 70. West wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 70 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 35. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 48. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Southwest wind around 6 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. East wind 6 to 8 mph, with gusts as high as 17 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. East wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 39. East wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 39 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain and snow. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 39. South wind around 8 mph, with gusts as high as 15 mph.
Friday
Increasing clouds, with a high near 70. West wind 8 to 10 mph, with gusts as high as 21 mph.
Friday Night
A 40 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 35. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.
Saturday
Partly sunny, with a high near 48. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 30. Southwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 48. East wind 6 to 8 mph, with gusts as high as 17 mph.
Sunday Night
Mostly cloudy, with a low around 29. East wind 9 to 13 mph, with gusts as high as 22 mph.
Monday
A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 39. East wind 13 to 16 mph, with gusts as high as 25 mph.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 37.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Wednesday
A slight chance of rain and snow. Partly sunny, with a high near 37.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lemmon SD
 45.94°N 102.15°W (Elev. 2598 ft)
Last Update:
9:41 pm MST Nov 13, 2025
Forecast Valid:
11pm MST Nov 13, 2025-6pm MST Nov 20, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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