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Hazardous Weather Conditions
Current conditions at
Storm Lake (KSLB)
Lat: 42.6°NLon: 95.23°WElev: 1489ft.
Fair
10°F
-12°C
| Humidity | 79% |
| Wind Speed | SE 7 mph |
| Barometer | 30.19 in |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Wind Chill | -1°F (-18°C) |
| Last update | 20 Jan 9:35 am CST |
Extended Forecast for
Storm Lake IA
Today
High: 22 °F
Mostly Sunny
then SnowTonight
Low: 12 °F
Snow then
Partly CloudyWednesday
High: 34 °F
Mostly Sunny
then Chance
Snow and
WindyWednesday Night
Low: 7 °F
Patchy
Blowing Snow
and Blustery
then Mostly
ClearThursday

High: 20 °F
Partly Sunny
Thursday Night

Low: -14 °F
Mostly Cloudy
Friday

High: -3 °F
Cold
Friday Night

Low: -12 °F
Mostly Cloudy
Saturday
High: 5 °F
Partly Sunny
then Slight
Chance Snow
Detailed Forecast
Today
A slight chance of snow before 1pm, then a chance of flurries between 1pm and 2pm, then snow after 2pm. High near 22. South wind 5 to 10 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow with a chance of flurries before 10pm, then a slight chance of snow between 10pm and 11pm. Low around 12. Southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow after noon. Partly sunny, with a high near 34. Windy, with a west southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Patchy blowing snow between 7pm and 8pm. Partly cloudy, with a low around 7. Blustery, with a west northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph.
Thursday
Partly sunny, with a high near 20. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around -14. North wind around 15 mph.
Friday
Mostly sunny and cold, with a high near -3.
Friday Night
Mostly cloudy, with a low around -12.
Saturday
A 20 percent chance of snow after noon. Partly sunny, with a high near 5.
Saturday Night
Partly cloudy, with a low around -6.
Sunday
Mostly sunny, with a high near 16.
Sunday Night
Partly cloudy, with a low around -1.
Monday
Mostly sunny, with a high near 24.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Storm Lake IA
42.66°N 95.18°W (Elev. 1427 ft)
42.66°N 95.18°W (Elev. 1427 ft)
9:48 am CST Jan 20, 2026
9am CST Jan 20, 2026-6pm CST Jan 26, 2026



