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

Hazardous Weather Conditions

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Overcast

25°F

-4°C

Humidity 74%
Wind Speed NW 16 mph
Barometer 30.37 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 27 Nov 9:35 pm CST
Extended Forecast for

Readlyn IA

Winter Storm Warning November 28, 06:00pm until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 17. Wind chill values as low as 5. Northwest wind 8 to 13 mph.

    Low: 17 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 28. Wind chill values as low as 5. Northwest wind 5 to 8 mph becoming light and variable in the afternoon.

    High: 28 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow, mainly after 7pm. Low around 22. Wind chill values as low as 10. Light east southeast wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 22 °F

    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 28. East wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 28 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 14. Blustery, with a north northwest wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 14 °F

    Blustery.
    Snow then
    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 19. Blustery.

    High: 19 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 14.

    High: 14 °F

    Partly Sunny

  • Monday Night

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

    Low: 4 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 17. Wind chill values as low as 5. Northwest wind 8 to 13 mph.
Friday
Increasing clouds, with a high near 28. Wind chill values as low as 5. Northwest wind 5 to 8 mph becoming light and variable in the afternoon.
Friday Night
Snow, mainly after 7pm. Low around 22. Wind chill values as low as 10. Light east southeast wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 28. East wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 14. Blustery, with a north northwest wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Mostly sunny, with a high near 19. Blustery.
Sunday Night
Mostly cloudy, with a low around 0.
Monday
Partly sunny, with a high near 14.
Monday Night
Mostly cloudy, with a low around 4.
Tuesday
Partly sunny, with a high near 20.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Mostly cloudy, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 4.
Thursday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Readlyn IA
 42.7°N 92.22°W
Last Update:
9:26 pm CST Nov 27, 2025
Forecast Valid:
9pm CST Nov 27, 2025-6pm CST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation