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

60°F

16°C

Humidity 90%
Wind Speed S 8 mph
Barometer 29.90 in (1012.0 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 29 Sep 4:53 am CDT
Extended Forecast for

Okoboji IA

  • Today

    Today: Showers and thunderstorms before 4pm, then a chance of showers. High near 66. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 8pm. Patchy fog. Otherwise, cloudy, with a steady temperature around 65. South southwest wind 5 to 10 mph.

    Low: 65 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers after 4pm. Areas of fog before 11am. Otherwise, cloudy, with a high near 70. Calm wind becoming east around 5 mph.

    High: 70 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers, mainly before 1am. Cloudy, with a low around 56. Light and variable wind becoming north 10 to 15 mph after midnight.

    Low: 56 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 61. North wind around 15 mph, with gusts as high as 20 mph.

    High: 61 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. North wind around 10 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
Showers and thunderstorms before 4pm, then a chance of showers. High near 66. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of showers, mainly before 8pm. Patchy fog. Otherwise, cloudy, with a steady temperature around 65. South southwest wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers after 4pm. Areas of fog before 11am. Otherwise, cloudy, with a high near 70. Calm wind becoming east around 5 mph.
Wednesday Night
A 40 percent chance of showers, mainly before 1am. Cloudy, with a low around 56. Light and variable wind becoming north 10 to 15 mph after midnight.
Thursday
Mostly cloudy, with a high near 61. North wind around 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 47. North wind around 10 mph.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 47.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 46.
Monday
Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Okoboji IA
 43.39°N 95.15°W (Elev. 1450 ft)
Last Update:
3:38 am CDT Sep 29, 2026
Forecast Valid:
5am CDT Sep 29, 2026-6pm CDT Oct 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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