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.

Overcast and Windy

6°F

-14°C

Humidity 66%
Wind Speed NW 26 G 36 mph
Barometer 30.17 in (1025.0 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill-16°F (-27°C)
Last update 17 Jan 11:53 am CST
Extended Forecast for

Okoboji IA

  • This Afternoon

    This Afternoon: A chance of flurries before 1pm. Patchy blowing snow before 5pm. Partly sunny, with a high near 7. Wind chill values as low as -21. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 7 °F

    Chance
    Flurries and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: A chance of flurries before 4am, then a slight chance of snow between 4am and 5am, then a chance of flurries after 5am. Increasing clouds, with a temperature falling to near 2 by 11pm, then rising to around 8 during the remainder of the night. Northwest wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Low: 2 °F⇑

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before noon. Patchy blowing snow after 7am. Mostly cloudy, with a high near 20. Windy, with a south southwest wind 20 to 25 mph becoming north northwest 30 to 35 mph in the morning. Winds could gust as high as 45 mph.

    High: 20 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Patchy blowing snow. Mostly cloudy, with a low around -3. Wind chill values as low as -26. Windy, with a north northwest wind 20 to 30 mph, with gusts as high as 40 mph.

    Low: -3 °F

    Patchy
    Blowing Snow
    and Windy

  • M.L.King Day

    M.L.King Day: Patchy blowing snow between 11am and 3pm. Mostly sunny, with a high near 11. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 11 °F

    Patchy
    Blowing Snow
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 0. West southwest wind around 10 mph.

    Low: 0 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of flurries before 1pm. Patchy blowing snow before 5pm. Partly sunny, with a high near 7. Wind chill values as low as -21. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Tonight
A chance of flurries before 4am, then a slight chance of snow between 4am and 5am, then a chance of flurries after 5am. Increasing clouds, with a temperature falling to near 2 by 11pm, then rising to around 8 during the remainder of the night. Northwest wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Sunday
A 30 percent chance of snow, mainly before noon. Patchy blowing snow after 7am. Mostly cloudy, with a high near 20. Windy, with a south southwest wind 20 to 25 mph becoming north northwest 30 to 35 mph in the morning. Winds could gust as high as 45 mph.
Sunday Night
Patchy blowing snow. Mostly cloudy, with a low around -3. Wind chill values as low as -26. Windy, with a north northwest wind 20 to 30 mph, with gusts as high as 40 mph.
M.L.King Day
Patchy blowing snow between 11am and 3pm. Mostly sunny, with a high near 11. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 0. West southwest wind around 10 mph.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 13.
Wednesday
Partly sunny, with a high near 22.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Partly sunny, with a high near 19.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 17.
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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:
10:28 am CST Jan 17, 2026
Forecast Valid:
12pm CST Jan 17, 2026-6pm CST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation