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.

Partly Cloudy

62°F

17°C

Humidity 93%
Wind Speed Calm
Barometer 29.85 in (1010.0 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 17 Jun 2:55 am CDT
Extended Forecast for

Cavour SD

  • Overnight

    Overnight: A 10 percent chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 61. North wind around 5 mph.

    Low: 61 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 79. East northeast wind 5 to 10 mph becoming north in the morning.

    High: 79 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 56. North wind 5 to 10 mph.

    Low: 56 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 81. North northeast wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 81 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. West wind around 5 mph becoming south after midnight.

    Low: 59 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 90. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers after 4am. Partly cloudy, with a low around 65. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Overnight
A 10 percent chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 61. North wind around 5 mph.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 79. East northeast wind 5 to 10 mph becoming north in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 56. North wind 5 to 10 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 81. North northeast wind 5 to 10 mph becoming west northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 59. West wind around 5 mph becoming south after midnight.
Juneteenth
Sunny, with a high near 90. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers after 4am. Partly cloudy, with a low around 65. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Sunny, with a high near 89. Breezy.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cavour SD
 44.38°N 98.06°W (Elev. 1289 ft)
Last Update:
3:01 am CDT Jun 17, 2025
Forecast Valid:
3am CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
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