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

45°F

7°C

Humidity 33%
Wind Speed N 14 G 25 mph
Barometer 30.24 in (1025.4 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 19 Apr 11:53 am CDT
Extended Forecast for

Okoboji IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 47. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 28. North wind 5 to 10 mph becoming southeast after midnight.

    Low: 28 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 67. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 67 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 46 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. Northwest wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 48. Northeast wind 5 to 10 mph becoming southeast after midnight.

    Low: 48 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. Breezy.

    High: 84 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Breezy.

    Low: 58 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 78. Breezy.

    High: 78 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 47. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 28. North wind 5 to 10 mph becoming southeast after midnight.
Monday
Sunny, with a high near 67. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Mostly clear, with a low around 46. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 76. Northwest wind 5 to 10 mph becoming north northeast in the afternoon.
Tuesday Night
Clear, with a low around 48. Northeast wind 5 to 10 mph becoming southeast after midnight.
Wednesday
Mostly sunny, with a high near 84. Breezy.
Wednesday Night
Partly cloudy, with a low around 58. Breezy.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 78. Breezy.
Thursday Night
A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 40. Breezy.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 58. Breezy.
Friday Night
Partly cloudy, with a low around 35. Breezy.
Saturday
Mostly sunny, with a high near 58.
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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:
12:23 pm CDT Apr 19, 2026
Forecast Valid:
12pm CDT Apr 19, 2026-6pm CDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation