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

Hazardous Weather Conditions

Current conditions at

Slayton Municipal Airport (KDVP)

Lat: 43.99°NLon: 95.78°WElev: 1611ft.

35°F

2°C

Humidity 100%
Wind Speed W 5 mph
Barometer 29.99 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 19 Mar 4:33 am CDT
Extended Forecast for

Iona MN

  • Today

    Today: Widespread dense fog, mainly before 9am. Widespread dense freezing fog between 8am and 9am. Otherwise, mostly sunny, with a high near 60. North northwest wind 5 to 10 mph becoming south in the morning.

    High: 60 °F

    Dense
    Freezing Fog
    and Dense Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Southwest wind around 10 mph.

    Low: 42 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 67. West northwest wind around 10 mph.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. West northwest wind 5 to 10 mph becoming southwest after midnight.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. Breezy, with a south southwest wind 10 to 20 mph becoming north northeast in the evening. Winds could gust as high as 25 mph.

    Low: 36 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread dense fog, mainly before 9am. Widespread dense freezing fog between 8am and 9am. Otherwise, mostly sunny, with a high near 60. North northwest wind 5 to 10 mph becoming south in the morning.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Southwest wind around 10 mph.
Friday
Mostly sunny, with a high near 67. West northwest wind around 10 mph.
Friday Night
Partly cloudy, with a low around 43. West northwest wind 5 to 10 mph becoming southwest after midnight.
Saturday
Mostly sunny, with a high near 77. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 36. Breezy, with a south southwest wind 10 to 20 mph becoming north northeast in the evening. Winds could gust as high as 25 mph.
Sunday
Partly sunny, with a high near 45. Breezy.
Sunday Night
Mostly clear, with a low around 22.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 67. Breezy.
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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:
3:53 am CDT Mar 19, 2026
Forecast Valid:
4am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
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Additional Resources

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Chance of Precipitation