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

1°F

-17°C

Humidity 85%
Wind Speed N 10 mph
Barometer 30.63 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 23 Feb 3:35 am CST
Extended Forecast for

2 Miles SW Storm Lake IA

  • Overnight

    Overnight: Partly cloudy, with a low around 1. North wind around 10 mph.

    Low: 1 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 24. North wind 5 to 10 mph becoming south in the afternoon.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature falling to near 15 by 11pm, then rising to around 23 during the remainder of the night. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 15 °F⇑

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. Breezy, with a south southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 49 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow after noon. Increasing clouds, with a high near 35. Northwest wind 5 to 10 mph becoming southeast in the morning. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Mostly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 1. North wind around 10 mph.
Monday
Sunny, with a high near 24. North wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a temperature falling to near 15 by 11pm, then rising to around 23 during the remainder of the night. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 49. Breezy, with a south southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 17. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
A 40 percent chance of snow after noon. Increasing clouds, with a high near 35. Northwest wind 5 to 10 mph becoming southeast in the morning. New snow accumulation of less than a half inch possible.
Wednesday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19.
Thursday
Sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 28.
Friday
Mostly sunny, with a high near 57. Breezy.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 34.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 12.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Storm Lake IA
 42.61°N 95.24°W (Elev. 1450 ft)
Last Update:
3:43 am CST Feb 23, 2026
Forecast Valid:
3am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation