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

Hazardous Weather Conditions

Current conditions at

Huron, Huron Regional Airport (KHON)

Lat: 44.39°NLon: 98.23°WElev: 1286ft.

Fair

52°F

11°C

Humidity 47%
Wind Speed NW 6 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 12 May 10:55 pm CDT
Extended Forecast for

Cavour SD

  • Tonight

    Tonight: Mostly clear, with a low around 43. Northwest wind around 5 mph becoming calm after midnight.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. South southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 55. Breezy, with a south southeast wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph.

    Low: 55 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. Windy, with a south southeast wind 30 to 35 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 85 °F

    Windy. Partly
    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. Breezy, with a west northwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 82 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. Breezy.

    Low: 48 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Northwest wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 80. South southeast wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Increasing clouds, with a low around 55. Breezy, with a south southeast wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. Windy, with a south southeast wind 30 to 35 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph.
Thursday Night
Mostly clear, with a low around 49. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 82. Breezy, with a west northwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Mostly clear, with a low around 48. Breezy.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52.
Sunday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 78. Breezy. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Monday
Mostly cloudy, with a high near 69. Breezy.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 73.
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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:
11:08 pm CDT May 12, 2026
Forecast Valid:
11pm CDT May 12, 2026-6pm CDT May 19, 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