Current conditions at

Des Moines International Airport (KDSM)

Lat: 41.53°NLon: 93.65°WElev: 942ft.

Partly Cloudy

16°F

-9°C

Humidity 74%
Wind Speed NW 6 mph
Barometer 30.10 in (1020.7 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 21 Feb 12:54 am CST
Extended Forecast for

Martensdale IA

  • Overnight

    Overnight: Mostly cloudy, with a low around 13. Wind chill values as low as 5. West northwest wind around 6 mph.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 25. Wind chill values as low as 5. Northwest wind 6 to 11 mph.

    High: 25 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9. Wind chill values as low as -5. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 22. Wind chill values as low as -5. Blustery, with a northwest wind 11 to 18 mph, with gusts as high as 24 mph.

    High: 22 °F

    Mostly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. North northwest wind 8 to 10 mph.

    Low: 5 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 13. Wind chill values as low as 5. West northwest wind around 6 mph.
Saturday
Mostly cloudy, with a high near 25. Wind chill values as low as 5. Northwest wind 6 to 11 mph.
Saturday Night
Mostly clear, with a low around 9. Wind chill values as low as -5. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 22. Wind chill values as low as -5. Blustery, with a northwest wind 11 to 18 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 5. North northwest wind 8 to 10 mph.
Monday
Sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Mostly cloudy, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Martensdale IA
 41.37°N 93.72°W
10:31 pm CST Feb 20, 2026
1am CST Feb 21, 2026-6pm CST Feb 27, 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