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

67°F

19°C

Humidity 71%
Wind Speed NE 12 mph
Barometer 30.13 in (1018.6 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 6 Jul 9:53 pm MDT
Extended Forecast for

12 Miles N Morristown SD

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am. Increasing clouds, with a low around 61. Northeast wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 61 °F

    Mostly Clear
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 77. Breezy, with an east wind 16 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Mostly cloudy, with a low around 57. Breezy, with a northeast wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    T-storms and
    Breezy then
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 77. Northeast wind around 8 mph.

    High: 77 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. East wind 7 to 9 mph becoming southeast after midnight.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 84. South wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 84 °F

    Slight Chance
    Showers 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 7 to 9 mph.

    Low: 60 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 90. South wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 90 °F

    Hot

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 65. Southeast wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 65 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 5am. Increasing clouds, with a low around 61. Northeast wind 7 to 15 mph, with gusts as high as 23 mph.
Tuesday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 77. Breezy, with an east wind 16 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Mostly cloudy, with a low around 57. Breezy, with a northeast wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 50%.
Wednesday
Mostly cloudy, with a high near 77. Northeast wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 57. East wind 7 to 9 mph becoming southeast after midnight.
Thursday
A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 84. South wind 8 to 13 mph, with gusts as high as 21 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 7 to 9 mph.
Friday
Sunny and hot, with a high near 90. South wind 7 to 13 mph, with gusts as high as 21 mph.
Friday Night
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 65. Southeast wind 13 to 15 mph, with gusts as high as 24 mph.
Saturday
Sunny and hot, with a high near 95. Breezy, with a southeast wind 13 to 21 mph, with gusts as high as 32 mph.
Saturday Night
Mostly clear, with a low around 69. Southeast wind 13 to 16 mph, with gusts as high as 25 mph.
Sunday
Sunny and hot, with a high near 99. Breezy, with a southeast wind 13 to 21 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 69. East wind 16 to 18 mph, with gusts as high as 28 mph.
Monday
Sunny and hot, with a high near 95. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Morristown SD
 46.1°N 101.67°W
Last Update:
9:36 pm MDT Jul 6, 2026
Forecast Valid:
10pm MDT Jul 6, 2026-6pm MDT Jul 13, 2026
 
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Additional Resources

Radar & Satellite Image

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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