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

Huron, Huron Regional Airport (KHON)

Lat: 44.39°NLon: 98.23°WElev: 1286ft.

Fair

66°F

19°C

Humidity 17%
Wind Speed NW 5 mph
Barometer 29.79 in (1009.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 7 May 5:55 pm CDT
Extended Forecast for

Cavour SD

  • Tonight

    Tonight: Increasing clouds, with a low around 37. Northwest wind around 5 mph becoming southeast in the evening.

    Low: 37 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 74. Breezy, with a south wind 5 to 10 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 74 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 44. Northwest wind 5 to 15 mph becoming south southwest in the evening. Winds could gust as high as 20 mph.

    Low: 44 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Scattered sprinkles before 10am. Partly sunny, with a high near 64. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 64 °F

    Scattered
    Sprinkles

  • Saturday Night

    Saturday Night: Areas of frost after 4am. Otherwise, partly cloudy, with a low around 35. North wind 5 to 15 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 66. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 66 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 78. Breezy.

    High: 78 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 37. Northwest wind around 5 mph becoming southeast in the evening.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 74. Breezy, with a south wind 5 to 10 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Increasing clouds, with a low around 44. Northwest wind 5 to 15 mph becoming south southwest in the evening. Winds could gust as high as 20 mph.
Saturday
Scattered sprinkles before 10am. Partly sunny, with a high near 64. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 35. North wind 5 to 15 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 66. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 78. Breezy.
Monday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 76. Breezy.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 84. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cavour SD
 44.38°N 98.03°W (Elev. 1289 ft)
Last Update:
6:43 pm CDT May 7, 2026
Forecast Valid:
6pm CDT May 7, 2026-6pm CDT May 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation