Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fair

1°F

-17°C

Humidity 78%
Wind Speed NW 10 mph
Barometer 30.57 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 31 Jan 2:15 am CST
Extended Forecast for

4 Miles N Sumner IA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 2. Wind chill values as low as -15. Northwest wind 7 to 9 mph.

    Low: 2 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 16. Wind chill values as low as -15. North northwest wind 5 to 9 mph becoming light and variable  in the afternoon.

    High: 16 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 5am.  Increasing clouds, with a low around 6. Wind chill values as low as -5. Light south wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 20 mph.

    Low: 6 °F

    Mostly Clear
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly before noon.  Mostly cloudy, with a high near 24. Wind chill values as low as -5. South southwest wind 10 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 24 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12. South southwest wind around 10 mph becoming northwest after midnight.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 4.

    Low: 4 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 2. Wind chill values as low as -15. Northwest wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 16. Wind chill values as low as -15. North northwest wind 5 to 9 mph becoming light and variable in the afternoon.
Saturday Night
A 20 percent chance of snow after 5am. Increasing clouds, with a low around 6. Wind chill values as low as -5. Light south wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 20 mph.
Sunday
Snow likely, mainly before noon. Mostly cloudy, with a high near 24. Wind chill values as low as -5. South southwest wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Mostly cloudy, with a low around 12. South southwest wind around 10 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 22.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 4.
Wednesday
Mostly sunny, with a high near 20.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Partly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 25. Blustery.
Friday
Partly sunny, with a high near 31. Blustery.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Sumner IA
 42.89°N 92.07°W
2:12 am CST Jan 31, 2026
2am CST Jan 31, 2026-6pm CST Feb 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

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