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Hazardous Weather Conditions
Current conditions at
Des Moines International Airport (KDSM)
Lat: 41.53°NLon: 93.65°WElev: 942ft.
A Few Clouds
75°F
24°C
| Humidity | 82% |
| Wind Speed | S 12 mph |
| Barometer | 29.87 in (1010.7 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 8 Aug 6:54 am CDT |
Extended Forecast for
Des Moines IA
Heat Advisory August 8, 01:00pm until August 8, 07:00pm
Today
High: 93 °F
Sunny
Tonight
Low: 76 °F
Partly Cloudy
then Slight
Chance
T-stormsSaturday
High: 89 °F
Chance
T-stormsSaturday Night
Low: 71 °F
T-storms
LikelySunday
High: 86 °F
Chance
T-stormsSunday Night
Low: 67 °F
Showers
LikelyMonday
High: 83 °F
Chance
Showers then
Chance
T-stormsMonday Night
Low: 66 °F
Chance
T-stormsTuesday
High: 85 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 93. Heat index values as high as 103. South wind 9 to 15 mph, with gusts as high as 25 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. South southeast wind 10 to 13 mph, with gusts as high as 23 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 89. South wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely, mainly between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 71. North northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. South wind 3 to 6 mph. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
Sunny, with a high near 89.
Additional Forecasts and Information
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Point Forecast:
Des Moines IA
41.58°N 93.63°W
41.58°N 93.63°W
6:38 am CDT Aug 8, 2025
7am CDT Aug 8, 2025-6pm CDT Aug 14, 2025
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