


Hazardous Weather Conditions
Current conditions at
Des Moines International Airport (KDSM)
Lat: 41.53°NLon: 93.65°WElev: 942ft.
A Few Clouds and Windy
91°F
33°C
Humidity | 52% |
Wind Speed | S 26 G 41 mph |
Barometer | 29.86 in (1009.9 mb) |
Dewpoint | 71°F (22°C) |
Visibility | 10.00 mi |
Heat Index | 98°F (37°C) |
Last update | 22 Jun 12:54 pm CDT |
Extended Forecast for
Des Moines International Airport IA
Heat Advisory June 22, 01:19pm until June 22, 09:00pm
NOW until 9:00pm Sun
Heat Advisory
This Afternoon
High: 93 °F
Sunny and
WindyTonight
Low: 77 °F
Mostly Clear
and WindyMonday
High: 92 °F
Sunny and
Breezy then
Showers
LikelyMonday Night
Low: 70 °F
T-storms then
ShowersTuesday
High: 84 °F
Showers
LikelyTuesday Night
Low: 72 °F
Chance
T-stormsWednesday
High: 90 °F
Chance
T-stormsWednesday Night
Low: 72 °F
Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a steady temperature around 93. Heat index values as high as 100. Windy, with a south wind 24 to 26 mph, with gusts as high as 38 mph.
Tonight
Mostly clear, with a low around 77. Windy, with a south southwest wind 15 to 22 mph, with gusts as high as 33 mph.
Monday
Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 92. Breezy, with a south southwest wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and possibly a thunderstorm before 7pm, then showers and thunderstorms between 7pm and 10pm, then showers and possibly a thunderstorm after 10pm. Low around 70. West wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. East southeast wind around 7 mph becoming south southwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Des Moines International Airport IA
41.54°N 93.66°W
41.54°N 93.66°W
12:27 pm CDT Jun 22, 2025
1pm CDT Jun 22, 2025-6pm CDT Jun 28, 2025