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.

Fair

56°F

13°C

Humidity 77%
Wind Speed NE 7 mph
Barometer 29.75 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 13 Apr 11:33 am CDT
Extended Forecast for

Iona MN

  • Today

    Today: Showers and thunderstorms likely, mainly after 5pm. Some of the storms could be severe. Partly sunny, with a high near 72. East northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 9pm. Some of the storms could be severe. Partly cloudy, with a low around 47. North wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of showers between 2pm and 5pm. Mostly cloudy, with a high near 68. West wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 20%.

    High: 68 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly between 7pm and 1am. Partly cloudy, with a low around 44. North northeast wind 5 to 10 mph.

    Low: 44 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 69. East northeast wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 69 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 46. Northeast wind around 10 mph becoming north northwest after midnight. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers. Partly sunny, with a high near 67. Breezy.

    High: 67 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Showers and thunderstorms likely, mainly after 5pm. Some of the storms could be severe. Partly sunny, with a high near 72. East northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 9pm. Some of the storms could be severe. Partly cloudy, with a low around 47. North wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers between 2pm and 5pm. Mostly cloudy, with a high near 68. West wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of showers, mainly between 7pm and 1am. Partly cloudy, with a low around 44. North northeast wind 5 to 10 mph.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 69. East northeast wind 10 to 15 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 46. Northeast wind around 10 mph becoming north northwest after midnight. Chance of precipitation is 40%.
Thursday
Sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 52.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 67. Breezy.
Friday Night
A chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 28. Blustery. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 46. Breezy.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Iona MN
 43.91°N 95.78°W (Elev. 1650 ft)
Last Update:
11:18 am CDT Apr 13, 2026
Forecast Valid:
11am CDT Apr 13, 2026-6pm CDT Apr 19, 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