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

Slayton Municipal Airport (KDVP)

Lat: 43.99°NLon: 95.78°WElev: 1611ft.

Overcast

18°F

-8°C

Humidity 100%
Wind Speed N 8 mph
Barometer 29.92 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 1 Jan 7:33 pm CST
Extended Forecast for

Iona MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. North northeast wind around 5 mph.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 18. East wind around 5 mph.

    High: 18 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 9pm. Mostly cloudy, with a low around 12. East northeast wind around 5 mph becoming south southwest after midnight.

    Low: 12 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Partly sunny, with a high near 28. South southwest wind around 5 mph becoming north in the afternoon.

    High: 28 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 14. North wind 5 to 10 mph becoming southeast after midnight.

    Low: 14 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 36 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 8. North northeast wind around 5 mph.
Friday
Mostly cloudy, with a high near 18. East wind around 5 mph.
Friday Night
A 20 percent chance of snow after 9pm. Mostly cloudy, with a low around 12. East northeast wind around 5 mph becoming south southwest after midnight.
Saturday
Partly sunny, with a high near 28. South southwest wind around 5 mph becoming north in the afternoon.
Saturday Night
Partly cloudy, with a low around 14. North wind 5 to 10 mph becoming southeast after midnight.
Sunday
Mostly cloudy, with a high near 36. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly cloudy, with a high near 41.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Iona MN
 43.91°N 95.78°W (Elev. 1650 ft)
Last Update:
6:28 pm CST Jan 1, 2026
Forecast Valid:
7pm CST Jan 1, 2026-6pm CST Jan 8, 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