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

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Fair

16°F

-9°C

Humidity 45%
Wind Speed N 7 mph
Barometer 30.23 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 28 Jan 5:55 pm CST
Extended Forecast for

2 Miles S Sac City IA

  • Tonight

    Tonight: Increasing clouds, with a low around 4. Wind chill values as low as -5. Northeast wind around 8 mph.

    Low: 4 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 17. Wind chill values as low as -5. North wind around 6 mph.

    High: 17 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 0. Wind chill values as low as -10. North northeast wind 3 to 8 mph.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 11. Wind chill values as low as -15. North northeast wind 8 to 14 mph, with gusts as high as 18 mph.

    High: 11 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -4. North wind 5 to 10 mph.

    Low: -4 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly before noon. Partly sunny, with a high near 29.

    High: 29 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 4. Wind chill values as low as -5. Northeast wind around 8 mph.
Thursday
Mostly cloudy, with a high near 17. Wind chill values as low as -5. North wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 0. Wind chill values as low as -10. North northeast wind 3 to 8 mph.
Friday
Mostly sunny, with a high near 11. Wind chill values as low as -15. North northeast wind 8 to 14 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around -4. North wind 5 to 10 mph.
Saturday
Sunny, with a high near 20.
Saturday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 10.
Sunday
A 40 percent chance of snow, mainly before noon. Partly sunny, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Sac City IA
 42.4°N 95°W
Last Update:
6:08 pm CST Jan 28, 2026
Forecast Valid:
6pm CST Jan 28, 2026-6pm CST Feb 4, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation