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

Hazardous Weather Conditions

Current conditions at

DESMET (K6E5)

Lat: 44.43°NLon: 97.56°WElev: 1729ft.

Fog/Mist

73°F

23°C

Humidity 89%
Wind Speed E 13 G 20 mph
Barometer 30.00 in
Dewpoint 70°F (21°C)
Visibility 6.00 mi
Last update 14 Aug 10:35 am CDT
Extended Forecast for

Iroquois SD

  • Today

    Today: Scattered sprinkles after 2pm. Mostly cloudy, with a high near 77. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Scattered
    Sprinkles

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. East southeast wind 5 to 10 mph.

    Low: 65 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 79. South wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    T-storms then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. North wind around 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 77. North wind around 10 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56. North northwest wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 40%.

    Low: 61 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely, mainly after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

Detailed Forecast

Today
Scattered sprinkles after 2pm. Mostly cloudy, with a high near 77. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 65. East southeast wind 5 to 10 mph.
Saturday
A slight chance of showers and thunderstorms between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 79. South wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 59. North wind around 5 mph.
Sunday
Sunny, with a high near 77. North wind around 10 mph.
Sunday Night
Mostly clear, with a low around 56. North northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 80.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 40%.
Tuesday
Showers likely, mainly after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 59.
Wednesday
Partly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Iroquois SD
 44.36°N 97.85°W (Elev. 1375 ft)
Last Update:
10:18 am CDT Aug 14, 2026
Forecast Valid:
10am CDT Aug 14, 2026-6pm CDT Aug 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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