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.

Fair and Breezy

27°F

-3°C

Humidity 74%
Wind Speed N 21 G 26 mph
Barometer 30.01 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 14 Jan 3:55 am CST
Extended Forecast for

Storm Lake IA

  • Today

    Today: Sunny, with a high near 25. Blustery, with a north wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 25 °F

    Sunny and
    Blustery

  • Tonight

    Tonight: Increasing clouds, with a low around 14. North northwest wind 5 to 10 mph becoming south southwest after midnight.

    Low: 14 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A slight chance of snow and freezing rain before noon, then a chance of rain between noon and 3pm, then a chance of snow after 3pm. Partly sunny, with a high near 37. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    High: 37 °F

    Chance Wintry
    Mix

  • Thursday Night

    Thursday Night: A chance of flurries after midnight. Mostly cloudy, with a low around 26. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 26 °F

    Chance
    Flurries and
    Blustery

  • Friday

    Friday: A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a temperature falling to around 19 by 5pm. Windy, with a west northwest wind 25 to 30 mph, with gusts as high as 45 mph. Little or no snow accumulation expected.

    High: 31 °F⇓

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 4. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 4 °F

    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: Partly sunny, with a high near 10.

    High: 10 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 23. Breezy.

    High: 23 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 25. Blustery, with a north wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Increasing clouds, with a low around 14. North northwest wind 5 to 10 mph becoming south southwest after midnight.
Thursday
A slight chance of snow and freezing rain before noon, then a chance of rain between noon and 3pm, then a chance of snow after 3pm. Partly sunny, with a high near 37. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
A chance of flurries after midnight. Mostly cloudy, with a low around 26. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Friday
A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a temperature falling to around 19 by 5pm. Windy, with a west northwest wind 25 to 30 mph, with gusts as high as 45 mph. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 4. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday
Partly sunny, with a high near 10.
Saturday Night
Partly cloudy, with a low around -1.
Sunday
Partly sunny, with a high near 23. Breezy.
Sunday Night
Mostly cloudy, with a low around 6.
M.L.King Day
Mostly sunny, with a high near 18.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 22.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Storm Lake IA
 42.64°N 95.21°W (Elev. 1398 ft)
Last Update:
3:18 am CST Jan 14, 2026
Forecast Valid:
4am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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