Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68° N Lon: 91.98° W Elev: 1070 ft.

Fog/Mist

63°F

17°C

Humidity 100%
Wind Speed NW 16 G 23 mph
Barometer 29.82 in
Dewpoint 63°F (17°C)
Visibility 5.00 mi
Last update 15 May 11:35 pm CDT
Detailed forecast for

Fayette County

Overnight
Showers with thunderstorms likely late this evening, then thunderstorms likely with a chance of showers. Some thunderstorms may be severe with damaging winds and large hail, then some thunderstorms may produce damaging winds and large hail. Lows around 60. Southwest winds 5 to 10 mph. Chance of rain 100 percent.
Saturday
Mostly sunny. Highs in the lower 80s. Light winds, becoming north in the afternoon.
Saturday Night
Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. East winds 5 to 10 mph. Chance of rain 70 percent.
Sunday
Windy. Showers likely and a chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs in the lower 80s. Southeast winds 20 to 30 mph. Chance of rain 70 percent.
Sunday Night
Breezy. Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 70 percent.
Monday And Monday Night
Breezy. Showers and a chance of thunderstorms. Highs in the lower 80s. Lows in the upper 50s. Chance of rain 90 percent.
Tuesday
Breezy. Much cooler. Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.
Tuesday Night Through Wednesday Night
Partly cloudy. Lows in the mid 40s. Highs in the lower 60s.
Thursday And Thursday Night
Partly cloudy. Highs in the upper 60s. Lows in the upper 40s.
Friday
Mostly sunny. Highs in the lower 70s.



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1123 PM CDT Fri May 15 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database