


Current conditions at
Storm Lake (KSLB)
Lat: 42.6°NLon: 95.23°WElev: 1489ft.
Fair
86°F
30°C
Humidity | 38% |
Wind Speed | S 14 G 21 mph |
Barometer | 30.02 in |
Dewpoint | 57°F (14°C) |
Visibility | 10.00 mi |
Heat Index | 85°F (29°C) |
Last update | 3 Oct 5:15 pm CDT |
Extended Forecast for
Sac City IA
Tonight
Low: 68 °F
Clear
Saturday
High: 90 °F
Sunny and
WindySaturday Night
Low: 66 °F
Mostly Clear
and WindySunday
High: 85 °F
Windy. Mostly
Sunny then
Slight Chance
T-stormsSunday Night
Low: 51 °F
Chance
T-storms then
Chance
ShowersMonday
High: 66 °F
Chance
ShowersMonday Night
Low: 47 °F
Mostly Cloudy
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 43 °F
Clear
Detailed Forecast
Tonight
Clear, with a low around 68. South wind 9 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 90. Windy, with a south wind 15 to 25 mph, with gusts as high as 38 mph.
Saturday Night
Mostly clear, with a low around 66. Windy, with a south wind 18 to 21 mph, with gusts as high as 31 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Windy, with a south wind 20 to 23 mph, with gusts as high as 34 mph.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 51. Southwest wind around 10 mph becoming north after midnight. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 66. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Clear, with a low around 43.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sac City IA
42.42°N 95°W
42.42°N 95°W
4:35 pm CDT Oct 3, 2025
5pm CDT Oct 3, 2025-6pm CDT Oct 10, 2025