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.

Fair

73°F

23°C

Humidity 53%
Wind Speed SE 9 mph
Barometer 30.31 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 2 Aug 3:35 pm CDT
Extended Forecast for

West Union IA

  • Tonight

    Tonight: Areas of smoke. Partly cloudy, with a low around 53. Southeast wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Areas Smoke

  • Sunday

    Sunday: Mostly sunny, with a high near 76. South wind 3 to 7 mph.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Areas of smoke before 8pm. Partly cloudy, with a low around 56. Light east wind.

    Low: 56 °F

    Areas Smoke
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. Southeast wind 3 to 7 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. Southeast wind 3 to 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Southeast wind 5 to 7 mph.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. Southeast wind around 6 mph.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83. Southeast wind 6 to 10 mph.

    High: 83 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 66. South wind around 7 mph.

    Low: 66 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Areas of smoke. Partly cloudy, with a low around 53. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 76. South wind 3 to 7 mph.
Sunday Night
Areas of smoke before 8pm. Partly cloudy, with a low around 56. Light east wind.
Monday
Mostly sunny, with a high near 77. Southeast wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 59. Southeast wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 80. Southeast wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 62. Southeast wind around 6 mph.
Wednesday
Mostly sunny, with a high near 83. Southeast wind 6 to 10 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 66. South wind around 7 mph.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 86. South wind 7 to 10 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. South wind 7 to 9 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. South wind 9 to 11 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. South wind around 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. South wind around 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Union IA
 42.95°N 91.8°W
Last Update:
1:59 pm CDT Aug 2, 2025
Forecast Valid:
3pm CDT Aug 2, 2025-6pm CDT Aug 9, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation