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.

Fog/Mist

19°F

-7°C

Humidity 100%
Wind Speed SW 6 mph
Barometer 29.73 in
Dewpoint 19°F (-7°C)
Visibility 3.00 mi
Wind Chill11°F (-12°C)
Last update 9 Dec 9:55 am CST
Extended Forecast for

Readlyn IA

Winter Storm Watch December 9, 09:00pm until December 10, 12:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Freezing rain likely, mainly after 5pm. Patchy blowing snow between 4pm and 5pm. Cloudy, with a high near 34. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%. Total daytime ice accumulation of less than a 0.1 of an inch possible.

    High: 34 °F

    Cloudy then
    Freezing Rain
    Likely and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Rain likely before 1am, then a chance of snow after 3am. Cloudy, with a low around 22. Wind chill values as low as 5. Windy, with a south southwest wind 21 to 26 mph becoming west northwest 29 to 34 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Windy. Rain
    Likely then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Mostly cloudy, with a temperature rising to near 27 by 9am, then falling to around 21 during the remainder of the day. Wind chill values as low as 5. Windy, with a northwest wind 28 to 33 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 48 mph.

    High: 27 °F⇓

    Windy. Slight
    Chance Snow
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. Wind chill values as low as zero. Northwest wind 5 to 14 mph, with gusts as high as 21 mph.

    Low: 9 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 21. West northwest wind 5 to 7 mph. Little or no snow accumulation expected.

    High: 21 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 20. Blustery.

    High: 20 °F

    Blustery.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -4. Blustery.

    Low: -4 °F

    Mostly Cloudy
    and Blustery
    then Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy and cold, with a high near 4.

    High: 4 °F

    Chance Snow

Detailed Forecast

Today
Freezing rain likely, mainly after 5pm. Patchy blowing snow between 4pm and 5pm. Cloudy, with a high near 34. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%. Total daytime ice accumulation of less than a 0.1 of an inch possible.
Tonight
Rain likely before 1am, then a chance of snow after 3am. Cloudy, with a low around 22. Wind chill values as low as 5. Windy, with a south southwest wind 21 to 26 mph becoming west northwest 29 to 34 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
A 20 percent chance of snow before noon. Mostly cloudy, with a temperature rising to near 27 by 9am, then falling to around 21 during the remainder of the day. Wind chill values as low as 5. Windy, with a northwest wind 28 to 33 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 48 mph.
Wednesday Night
Mostly cloudy, with a low around 9. Wind chill values as low as zero. Northwest wind 5 to 14 mph, with gusts as high as 21 mph.
Thursday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 21. West northwest wind 5 to 7 mph. Little or no snow accumulation expected.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 10.
Friday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 20. Blustery.
Friday Night
Mostly cloudy, with a low around -4. Blustery.
Saturday
A 40 percent chance of snow. Mostly cloudy and cold, with a high near 4.
Saturday Night
Partly cloudy, with a low around -13.
Sunday
Sunny and cold, with a high near 5.
Sunday Night
Mostly cloudy, with a low around -5.
Monday
Partly 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:
6:26 am CST Dec 9, 2025
Forecast Valid:
10am CST Dec 9, 2025-6pm CST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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