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Hazardous Weather Conditions

Current conditions at

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

Overcast and Breezy

37°F

3°C

Humidity 75%
Wind Speed E 21 mph
Barometer 29.63 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 14 Mar 10:35 pm CDT
Extended Forecast for

2 Miles S Sac City 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

  • Tonight

    Tonight: Rain and thunderstorms likely. Cloudy, with a steady temperature around 43. Breezy, with an east southeast wind 14 to 18 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: 43 °F

    Breezy.
    Slight Chance
    T-storms then
    Rain Likely

  • Sunday

    Sunday: Rain likely before 9am, then snow. Widespread blowing snow, mainly after 3pm. Temperature falling to around 24 by 5pm. Wind chill values as low as 5. Very windy, with a north wind 24 to 34 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F⇓

    Rain/Snow and
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 7pm. Widespread blowing snow, mainly before 3am. Cloudy during the early evening, then gradual clearing, with a low around 1. Wind chill values as low as -20. Very windy, with a north northwest wind 31 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 1 °F

    Snow Likely
    and Blowing
    Snow

  • Monday

    Monday: Areas of blowing snow. Sunny, with a high near 17. Wind chill values as low as -25. Windy, with a northwest wind 23 to 26 mph, with gusts as high as 36 mph.

    High: 17 °F

    Areas Blowing
    Snow and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 3. North northwest wind 5 to 15 mph, with gusts as high as 22 mph.

    Low: 3 °F

    Mostly Clear

  • Tuesday

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

    High: 35 °F

    Mostly Sunny
    then Chance
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain and thunderstorms likely. Cloudy, with a steady temperature around 43. Breezy, with an east southeast wind 14 to 18 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 24 by 5pm. Wind chill values as low as 5. Very windy, with a north wind 24 to 34 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow likely, mainly before 7pm. Widespread blowing snow, mainly before 3am. Cloudy during the early evening, then gradual clearing, with a low around 1. Wind chill values as low as -20. Very windy, with a north northwest wind 31 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Areas of blowing snow. Sunny, with a high near 17. Wind chill values as low as -25. Windy, with a northwest wind 23 to 26 mph, with gusts as high as 36 mph.
Monday Night
Mostly clear, with a low around 3. North northwest wind 5 to 15 mph, with gusts as high as 22 mph.
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 27.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 75.
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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:
9:22 pm CDT Mar 14, 2026
Forecast Valid:
10pm CDT Mar 14, 2026-6pm CDT Mar 21, 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