Winter Storm and Cold for the Weekend

A prolonged period of moderate to heavy snow affects the region tonight through early Sunday morning, resulting in hazardous road conditions. Portions of northeast Iowa into southwest Wisconsin could see snowfall amounts of 12+". Colder air arrives for Sunday through Tuesday with overnight wind chills in the single digits to teens below zero. Read More >

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fair

25°F

-4°C

Humidity 80%
Wind Speed W 6 mph
Barometer 30.41 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 28 Nov 10:35 am CST
Extended Forecast for

2 Miles SE West Union IA

Winter Storm Warning November 29, 12:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  • Today

    Today: Increasing clouds, with a high near 27. Northwest wind around 6 mph becoming calm  in the afternoon.

    High: 27 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow, mainly after 8pm.  Low around 21. Light east wind increasing to 5 to 10 mph after midnight.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Snow Likely
    then Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 27. East wind 11 to 14 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 27 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight.  Low around 15. Blustery, with a northeast wind 11 to 17 mph becoming northwest after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Snow then
    Chance Snow
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 20. Blustery, with a northwest wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 20 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 0. Northwest wind 3 to 8 mph.

    Low: 0 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 14. Southwest wind 3 to 6 mph.

    High: 14 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 4. Southwest wind around 7 mph.

    Low: 4 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 21. Southwest wind 7 to 9 mph.

    High: 21 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 27. Northwest wind around 6 mph becoming calm in the afternoon.
Tonight
Snow, mainly after 8pm. Low around 21. Light east wind increasing to 5 to 10 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 27. East wind 11 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 15. Blustery, with a northeast wind 11 to 17 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
Mostly sunny, with a high near 20. Blustery, with a northwest wind 9 to 17 mph, with gusts as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 0. Northwest wind 3 to 8 mph.
Monday
Mostly cloudy, with a high near 14. Southwest wind 3 to 6 mph.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 4. Southwest wind around 7 mph.
Tuesday
Mostly cloudy, with a high near 21. Southwest wind 7 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 12. South wind around 8 mph.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 25. Southwest wind 8 to 10 mph becoming northwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 2. Northwest wind 6 to 9 mph.
Thursday
Mostly sunny, with a high near 17. Northwest wind 6 to 9 mph becoming southwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE West Union IA
 42.93°N 91.77°W
10:06 am CST Nov 28, 2025
10am CST Nov 28, 2025-6pm CST Dec 4, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database