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

30°F

-1°C

Humidity 80%
Wind Speed SW 7 mph
Barometer 29.80 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 27 Feb 2:35 am CST
Extended Forecast for

3 Miles SSE Sac City IA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 33. Southwest wind 5 to 8 mph.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Windy, with a southwest wind 9 to 14 mph becoming west northwest 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 62 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 22. Northwest wind 8 to 11 mph becoming northeast after midnight. Winds could gust as high as 21 mph.

    Low: 22 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 35. Northeast wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 15. Northeast wind 8 to 10 mph.

    Low: 15 °F

    Partly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow, mainly after noon. Cloudy, with a high near 30.

    High: 30 °F

    Slight Chance
    Snow then
    Chance Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain and snow. Cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 33. Southwest wind 5 to 8 mph.
Friday
Sunny, with a high near 62. Windy, with a southwest wind 9 to 14 mph becoming west northwest 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Friday Night
Increasing clouds, with a low around 22. Northwest wind 8 to 11 mph becoming northeast after midnight. Winds could gust as high as 21 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 35. Northeast wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 15. Northeast wind 8 to 10 mph.
Sunday
A 50 percent chance of snow, mainly after noon. Cloudy, with a high near 30.
Sunday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 18.
Monday
Mostly cloudy, with a high near 41.
Monday Night
A chance of rain and snow. Cloudy, with a low around 28. Chance of precipitation is 50%.
Tuesday
Mostly cloudy, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 45.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Sac City IA
 42.37°N 94.97°W
Last Update:
2:27 am CST Feb 27, 2026
Forecast Valid:
2am CST Feb 27, 2026-6pm CST Mar 5, 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