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

Hazardous Weather Conditions

Current conditions at

Des Moines International Airport (KDSM)

Lat: 41.53°NLon: 93.65°WElev: 942ft.

Partly Cloudy

80°F

27°C

Humidity 76%
Wind Speed S 10 mph
Barometer 29.75 in (1006.2 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 29 Jun 2:54 am CDT
Extended Forecast for

6 Miles S De Soto IA

Extreme Heat Warning June 29, 03:32am until June 30, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning June 29, 03:32am until June 30, 09:00pm

    NOW until 9:00pm Tue

    Extreme Heat Warning

  • Overnight

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 93. Heat index values as high as 107. Windy, with a south wind 15 to 24 mph, with gusts as high as 33 mph.

    High: 93 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 76. Windy, with a south wind 15 to 22 mph, with gusts as high as 34 mph.

    Low: 76 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 93. Heat index values as high as 103. Breezy, with a south wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 93 °F

    Becoming
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 75. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 75 °F

    Slight Chance
    T-storms and
    Breezy then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 93. Windy.

    High: 93 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. Breezy.

    Low: 76 °F

    Breezy.
    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92. Breezy.

    High: 92 °F

    Slight Chance
    T-storms and
    Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 76. South wind 11 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 93. Heat index values as high as 107. Windy, with a south wind 15 to 24 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 76. Windy, with a south wind 15 to 22 mph, with gusts as high as 34 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 93. Heat index values as high as 103. Breezy, with a south wind 14 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 75. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 93. Windy.
Wednesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. Breezy.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92. Breezy.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 73. Breezy.
Friday
Sunny, with a high near 92. Breezy.
Friday Night
Mostly clear, with a low around 73.
Independence Day
Mostly sunny, with a high near 91.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Sunday
Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S De Soto IA
 41.46°N 94.01°W
Last Update:
1:27 am CDT Jun 29, 2026
Forecast Valid:
3am CDT Jun 29, 2026-6pm CDT Jul 5, 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