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.

Overcast

32°F

0°C

Humidity 64%
Wind Speed S 13 mph
Barometer 30.23 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 2 Mar 10:15 am CST
Extended Forecast for

Storm Lake IA

  • Today

    Today: Cloudy, with a high near 42. South wind 10 to 15 mph.

    High: 42 °F

    Cloudy

  • Tonight

    Tonight: A chance of rain before 9pm, then a chance of drizzle after 4am. Cloudy, with a low around 33. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of drizzle, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 49. Southeast wind around 5 mph becoming east northeast in the afternoon.

    High: 49 °F

    Chance
    Drizzle then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after midnight. Partly cloudy, with a low around 30. East northeast wind around 5 mph.

    Low: 30 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain before noon. Mostly sunny, with a high near 53. East southeast wind around 5 mph.

    High: 53 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain. Partly cloudy, with a low around 35. Southeast wind around 5 mph.

    Low: 35 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain, then rain likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.

    Low: 45 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain and possibly a thunderstorm. High near 64. Chance of precipitation is 80%.

    High: 64 °F

    Rain

Detailed Forecast

Today
Cloudy, with a high near 42. South wind 10 to 15 mph.
Tonight
A chance of rain before 9pm, then a chance of drizzle after 4am. Cloudy, with a low around 33. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Tuesday
A chance of drizzle, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 49. Southeast wind around 5 mph becoming east northeast in the afternoon.
Tuesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 30. East northeast wind around 5 mph.
Wednesday
A 20 percent chance of rain before noon. Mostly sunny, with a high near 53. East southeast wind around 5 mph.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 35. Southeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
A chance of rain, then rain likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Friday
Rain and possibly a thunderstorm. High near 64. Chance of precipitation is 80%.
Friday Night
A chance of rain and thunderstorms before midnight, then a slight chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Saturday
Sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Storm Lake IA
 42.64°N 95.21°W (Elev. 1398 ft)
Last Update:
10:14 am CST Mar 2, 2026
Forecast Valid:
10am CST Mar 2, 2026-6pm CDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation