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Hazardous Weather Conditions
Current conditions at
Storm Lake (KSLB)
Lat: 42.6°NLon: 95.23°WElev: 1489ft.
Light Snow and Breezy
5°F
-15°C
| Humidity | 78% |
| Wind Speed | N 25 G 33 mph |
| Barometer | 29.97 in |
| Dewpoint | 0°F (-18°C) |
| Visibility | 3.00 mi |
| Wind Chill | -17°F (-27°C) |
| Last update | 17 Jan 5:35 am CST |
Extended Forecast for
Storm Lake IA
Overnight

Low: 4 °F
Chance Snow
and BlusterySaturday
High: 10 °F
Snow Likely
and Patchy
Blowing SnowSaturday Night
Low: 4 °F
Partly Cloudy
then Slight
Chance SnowSunday
High: 27 °F
Slight Chance
Snow and
WindySunday Night

Low: -1 °F
Decreasing
Clouds and
WindyM.L.King Day

High: 14 °F
Mostly Sunny
Monday Night

Low: 3 °F
Mostly Clear
Tuesday

High: 30 °F
Partly Sunny
Tuesday Night

Low: 17 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 50 percent chance of snow. Cloudy, with a low around 4. Blustery, with a north northwest wind around 20 mph, with gusts as high as 30 mph. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow likely before 11am, then a chance of flurries between 11am and 1pm. Patchy blowing snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 10. Wind chill values as low as -18. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow after 3am. Mostly cloudy, with a low around 4. Northwest wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph.
Sunday
A slight chance of snow before noon, then a chance of flurries after noon. Mostly cloudy, with a high near 27. Windy, with a south southwest wind 20 to 25 mph becoming northwest 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph.
M.L.King Day
Mostly sunny, with a high near 14. West northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 8.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 9.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 21.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Storm Lake IA
42.64°N 95.21°W (Elev. 1398 ft)
42.64°N 95.21°W (Elev. 1398 ft)
4:43 am CST Jan 17, 2026
5am CST Jan 17, 2026-6pm CST Jan 23, 2026



