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

57°F

14°C

Humidity 63%
Wind Speed NE 15 mph
Barometer 29.68 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 9 Mar 6:15 pm CDT
Extended Forecast for

2 Miles S Sac City IA

  • Tonight

    Tonight: Mostly clear, with a low around 37. Northeast wind 6 to 9 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59. Northeast wind 13 to 15 mph, with gusts as high as 22 mph.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain showers after 1am, mixing with snow after 4am. Increasing clouds, with a low around 32. Breezy, with a north wind 14 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: A slight chance of rain and snow before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 48. Breezy, with a north northwest wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27. Northwest wind 6 to 13 mph becoming southwest after midnight.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, with a high near 59. Windy.

    High: 59 °F

    Mostly Cloudy
    and Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 32.

    Low: 32 °F

    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 37. Northeast wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 59. Northeast wind 13 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
A chance of rain showers after 1am, mixing with snow after 4am. Increasing clouds, with a low around 32. Breezy, with a north wind 14 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
A slight chance of rain and snow before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 48. Breezy, with a north northwest wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 27. Northwest wind 6 to 13 mph becoming southwest after midnight.
Thursday
Mostly cloudy, with a high near 59. Windy.
Thursday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 32. Breezy.
Friday
Mostly cloudy, with a high near 49.
Friday Night
Cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 55.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Blustery. Chance of precipitation is 50%.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 38. Windy.
Sunday Night
Partly cloudy, with a low around 14. Windy.
Monday
Mostly sunny, with a high near 32.
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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:
6:02 pm CDT Mar 9, 2026
Forecast Valid:
6pm CDT Mar 9, 2026-6pm CDT Mar 16, 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