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.

A Few Clouds

41°F

5°C

Humidity 53%
Wind Speed SE 20 mph
Barometer 29.93 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 14 Mar 12:15 pm CDT
Extended Forecast for

Early IA

Blizzard Warning March 15, 07:00am until March 16, 07:00am
High Wind Warning March 15, 01:00pm until March 16, 04:00am
Click here for hazard details and duration
Blizzard Warning
High Wind Warning

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 50. Windy, with a southeast wind 17 to 22 mph, with gusts as high as 28 mph.

    High: 50 °F

    Partly Sunny
    and Windy

  • Tonight

    Tonight: Rain and thunderstorms likely. Cloudy, with a low around 29. Breezy, with an east southeast wind 16 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 29 °F

    Breezy.
    Chance Rain
    then Rain
    Likely

  • Sunday

    Sunday: Rain likely before 9am, then snow. Widespread blowing snow, mainly after 3pm. Temperature falling to around 23 by 5pm. Wind chill values as low as 5. Very windy, with a north wind 28 to 33 mph increasing to 41 to 46 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F⇓

    Rain/Snow and
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 7pm. Widespread blowing snow, mainly before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 2. Wind chill values as low as -20. Very windy, with a north northwest wind 30 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 2 °F

    Snow Likely
    and Blowing
    Snow

  • Monday

    Monday: Patchy blowing snow. Sunny, with a high near 18. Windy, with a northwest wind around 25 mph, with gusts as high as 36 mph.

    High: 18 °F

    Patchy
    Blowing Snow
    and Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 2. Blustery.

    Low: 2 °F

    Mostly Clear
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 1pm. Partly sunny, with a high near 35. Breezy.

    High: 35 °F

    Partly Sunny
    then Chance
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 50. Windy, with a southeast wind 17 to 22 mph, with gusts as high as 28 mph.
Tonight
Rain and thunderstorms likely. Cloudy, with a low around 29. Breezy, with an east southeast wind 16 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Rain likely before 9am, then snow. Widespread blowing snow, mainly after 3pm. Temperature falling to around 23 by 5pm. Wind chill values as low as 5. Very windy, with a north wind 28 to 33 mph increasing to 41 to 46 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely, mainly before 7pm. Widespread blowing snow, mainly before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 2. Wind chill values as low as -20. Very windy, with a north northwest wind 30 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Patchy blowing snow. Sunny, with a high near 18. Windy, with a northwest wind around 25 mph, with gusts as high as 36 mph.
Monday Night
Mostly clear, with a low around 2. Blustery.
Tuesday
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 35. Breezy.
Tuesday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 26.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Early IA
 42.46°N 95.15°W
Last Update:
11:44 am CDT Mar 14, 2026
Forecast Valid:
12pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation