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.

Fair

32°F

0°C

Humidity 66%
Wind Speed W 10 mph
Barometer 30.06 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 9 Apr 1:33 am CDT
Extended Forecast for

Iona MN

  • Overnight

    Overnight: Clear, with a low around 26. West northwest wind around 10 mph.

    Low: 26 °F

    Clear

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 49. West northwest wind around 5 mph.

    High: 49 °F

    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 27. North wind 5 to 10 mph.

    Low: 27 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 55. North wind around 5 mph becoming east in the afternoon.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 1am. Increasing clouds, with a low around 38. Southeast wind 5 to 10 mph.

    Low: 38 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after 4pm. Cloudy, with a high near 62. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 55. Breezy. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely and
    Breezy

  • Sunday

    Sunday: A 40 percent chance of showers. Partly sunny, with a high near 79. Breezy.

    High: 79 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 26. West northwest wind around 10 mph.
Thursday
A 30 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 49. West northwest wind around 5 mph.
Thursday Night
A 30 percent chance of showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 27. North wind 5 to 10 mph.
Friday
Sunny, with a high near 55. North wind around 5 mph becoming east in the afternoon.
Friday Night
A 20 percent chance of showers after 1am. Increasing clouds, with a low around 38. Southeast wind 5 to 10 mph.
Saturday
Showers likely, with thunderstorms also possible after 4pm. Cloudy, with a high near 62. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 55. Breezy. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 79. Breezy.
Sunday Night
Mostly clear, with a low around 52.
Monday
A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 76.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 42.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 54.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 34.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Iona MN
 43.91°N 95.78°W (Elev. 1650 ft)
Last Update:
1:33 am CDT Apr 9, 2026
Forecast Valid:
1am CDT Apr 9, 2026-6pm CDT Apr 15, 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