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

Hazardous Weather Conditions

Current conditions at

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Overcast

36°F

2°C

Humidity 100%
Wind Speed NW 14 mph
Barometer 29.97 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 3 Apr 11:35 pm CDT
Extended Forecast for

Storm Lake IA

  • Tonight

    Tonight: Cloudy, with a low around 29. Blustery, with a west northwest wind 15 to 20 mph.

    Low: 29 °F

    Cloudy and
    Blustery

  • Saturday

    Saturday: Cloudy, with a high near 43. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 43 °F

    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 27. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 27 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 43. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 43 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 42. Breezy. Chance of precipitation is 40%.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Cloudy, with a low around 29. Blustery, with a west northwest wind 15 to 20 mph.
Saturday
Cloudy, with a high near 43. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 27. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 28. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 43. North wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 42. Breezy. Chance of precipitation is 40%.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 33. Breezy.
Wednesday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 69. Breezy.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 40. Breezy.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 56.
Thursday Night
Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Friday
Showers likely. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Storm Lake IA
 42.64°N 95.21°W (Elev. 1398 ft)
Last Update:
10:58 pm CDT Apr 3, 2026
Forecast Valid:
11pm CDT Apr 3, 2026-6pm CDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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