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

Hazardous Weather Conditions

Current conditions at

Spencer Municipal Airport (KSPW)

Lat: 43.17°NLon: 95.21°WElev: 1332ft.

Fair

85°F

29°C

Humidity 20%
Wind Speed SW 8 mph
Barometer 29.59 in (1001.4 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 21 Mar 5:53 pm CDT
Extended Forecast for

Okoboji IA

  • Tonight

    Tonight: Increasing clouds, with a low around 38. Breezy, with a west southwest wind 10 to 15 mph becoming north northeast 20 to 25 mph in the evening. Winds could gust as high as 45 mph.

    Low: 38 °F

    Increasing
    Clouds and
    Breezy

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 47 °F

    Decreasing
    Clouds and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. North wind 5 to 15 mph.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 53. North northeast wind 5 to 10 mph becoming south in the afternoon.

    High: 53 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 60. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 38. Breezy, with a west southwest wind 10 to 15 mph becoming north northeast 20 to 25 mph in the evening. Winds could gust as high as 45 mph.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 27. North wind 5 to 15 mph.
Monday
Increasing clouds, with a high near 53. North northeast wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a low around 38. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 60. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
Partly sunny, with a high near 56. Breezy.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Okoboji IA
 43.37°N 95.15°W (Elev. 1401 ft)
Last Update:
5:43 pm CDT Mar 21, 2026
Forecast Valid:
6pm CDT Mar 21, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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