Severe Storms and Heavy Rain in Texas; Record Heat Along the East Coast

Scattered severe storms with large hail, isolated severe gusts, and localized flooding are expected across parts of west Texas. Isolated flash flooding is also possible in the central Gulf coast. An early season heat wave will continue to impact the eastern U.S. today, before isolated severe storms move across the central Appalachians into the Mid-Atlantic and far southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Des Moines International Airport (KDSM)

Lat: 41.53°NLon: 93.65°WElev: 942ft.

Mostly Cloudy

60°F

16°C

Humidity 52%
Wind Speed NE 12 G 20 mph
Barometer 30.26 in (1025.0 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 20 May 2:54 pm CDT
Extended Forecast for

Des Moines IA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 63. North northeast wind around 7 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. East northeast wind 3 to 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 62. East wind around 9 mph.

    High: 62 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Showers likely after 1am.  Cloudy, with a low around 48. East wind 7 to 10 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Cloudy then
    Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm.  High near 62. East wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 62 °F

    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 51. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Saturday Night

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

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 63. North northeast wind around 7 mph.
Tonight
Mostly cloudy, with a low around 47. East northeast wind 3 to 7 mph.
Thursday
Mostly cloudy, with a high near 62. East wind around 9 mph.
Thursday Night
Showers likely after 1am. Cloudy, with a low around 48. East wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers and possibly a thunderstorm. High near 62. East wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 55.
Memorial Day
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Des Moines IA
 41.58°N 93.63°W
3:12 pm CDT May 20, 2026
3pm CDT May 20, 2026-6pm CDT May 26, 2026
 
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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