National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Spencer Municipal Airport (KSPW)

Lat: 43.17°NLon: 95.21°WElev: 1332ft.

Overcast

20°F

-7°C

Humidity 92%
Wind Speed N 10 mph
Barometer 29.92 in (1015.6 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 1 Jan 8:53 pm CST
Extended Forecast for

Okoboji IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 11. North wind around 5 mph.

    Low: 11 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 19. East wind around 5 mph.

    High: 19 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 14. East wind around 5 mph becoming south after midnight.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 30. South wind around 5 mph becoming north in the afternoon.

    High: 30 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 15. North wind 5 to 10 mph becoming east southeast after midnight.

    Low: 15 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 36 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 11. North wind around 5 mph.
Friday
Mostly cloudy, with a high near 19. East wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 14. East wind around 5 mph becoming south after midnight.
Saturday
Partly sunny, with a high near 30. South wind around 5 mph becoming north in the afternoon.
Saturday Night
Partly cloudy, with a low around 15. North wind 5 to 10 mph becoming east southeast after midnight.
Sunday
Mostly cloudy, with a high near 36. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Sunny, with a high near 43.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Okoboji IA
 43.37°N 95.15°W (Elev. 1401 ft)
Last Update:
6:28 pm CST Jan 1, 2026
Forecast Valid:
9pm CST Jan 1, 2026-6pm CST Jan 8, 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