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

Snow Winding Down, Cold for this Week

Light to moderate snow gradually ends from west to east early this morning. However, roads will remain slick until properly plowed and treated. Blowing and drifting of snow in open areas could result in some road impacts through midday. Colder air arrives for the week with morning wind chills through Tuesday in the single digits below zero. Read More >

Hazardous Weather Conditions

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Partly Cloudy and Breezy

19°F

-7°C

Humidity 93%
Wind Speed NW 21 G 28 mph
Barometer 30.06 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 30 Nov 4:55 am CST
Extended Forecast for

Oelwein IA

Winter Weather Advisory November 30, 06:00am until November 30, 12:00pm
Winter Storm Warning November 30, 05:07am until November 30, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning
  •  
    Winter Storm Warning November 30, 05:07am until November 30, 06:00am

    NOW until 6:00am Sun

    Winter Storm Warning

  • Overnight

    Low: 17 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: A slight chance of snow before 7am, then a chance of flurries between 7am and 8am. Patchy blowing snow before 9am. Mostly cloudy, with a high near 23. Wind chill values as low as zero. Blustery, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 20%.

    High: 23 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 3. Wind chill values as low as -4. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 3 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of snow, mainly after noon. Cloudy, with a high near 20. Calm wind becoming southwest around 6 mph in the morning. New snow accumulation of less than a half inch possible.

    High: 20 °F

    Slight Chance
    Snow then
    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 9. West wind around 6 mph.

    Low: 9 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22. Southwest wind 6 to 9 mph.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 13. South wind 8 to 10 mph.

    Low: 13 °F

    Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow. Mostly cloudy, with a high near 29. Southwest wind 10 to 15 mph becoming northwest in the afternoon.

    High: 29 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
A 50 percent chance of snow. Patchy blowing snow. Cloudy, with a low around 17. Blustery, with a northwest wind around 22 mph, with gusts as high as 31 mph. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A slight chance of snow before 7am, then a chance of flurries between 7am and 8am. Patchy blowing snow before 9am. Mostly cloudy, with a high near 23. Wind chill values as low as zero. Blustery, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -4. Northwest wind 5 to 8 mph becoming calm after midnight.
Monday
A 50 percent chance of snow, mainly after noon. Cloudy, with a high near 20. Calm wind becoming southwest around 6 mph in the morning. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 9. West wind around 6 mph.
Tuesday
Partly sunny, with a high near 22. Southwest wind 6 to 9 mph.
Tuesday Night
Cloudy, with a low around 13. South wind 8 to 10 mph.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 29. Southwest wind 10 to 15 mph becoming northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around -9. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 6. Northwest wind 6 to 8 mph becoming south in the afternoon.
Thursday Night
Mostly cloudy, with a low around -4. South wind 8 to 11 mph.
Friday
Mostly cloudy, with a high near 21. South wind around 10 mph.
Friday Night
Mostly cloudy, with a low around 13. Southwest wind 7 to 9 mph.
Saturday
Mostly cloudy, with a high near 28. Southwest wind 8 to 10 mph becoming northwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oelwein IA
 42.67°N 91.9°W
Last Update:
5:01 am CST Nov 30, 2025
Forecast Valid:
5am CST Nov 30, 2025-6pm CST Dec 6, 2025
 
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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