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

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fair

75°F

24°C

Humidity 83%
Wind Speed SE 12 mph
Barometer 29.88 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 30 Aug 7:15 pm CDT
Extended Forecast for

4 Miles WNW Oran IA

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 72. Breezy, with a south wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Showers
    Likely and
    Breezy then
    Isolated
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 88. Heat index values as high as 97. Southwest wind 7 to 11 mph.

    High: 88 °F

    Partly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 71. South wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 89. Heat index values as high as 98. Light and variable wind becoming south around 5 mph in the morning.

    High: 89 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. Calm wind becoming southeast 5 to 8 mph in the evening.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. East wind 7 to 9 mph becoming southwest in the afternoon.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. North wind around 7 mph becoming east after midnight.

    Low: 70 °F

    Partly Cloudy
    then Chance
    T-storms

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84. Southeast wind 6 to 9 mph.

    High: 84 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Southeast wind 7 to 9 mph.

    Low: 70 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 72. Breezy, with a south wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Partly sunny, with a high near 88. Heat index values as high as 97. Southwest wind 7 to 11 mph.
Monday Night
Increasing clouds, with a low around 71. South wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 89. Heat index values as high as 98. Light and variable wind becoming south around 5 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 71. Calm wind becoming southeast 5 to 8 mph in the evening.
Wednesday
Mostly sunny, with a high near 88. East wind 7 to 9 mph becoming southwest in the afternoon.
Wednesday Night
A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. North wind around 7 mph becoming east after midnight.
Thursday
A 40 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84. Southeast wind 6 to 9 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Southeast wind 7 to 9 mph.
Friday
Mostly sunny, with a high near 85. South wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 68. Southeast wind around 7 mph.
Saturday
Mostly sunny, with a high near 85. East wind around 8 mph.
Saturday Night
Mostly clear, with a low around 65. East wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 82. East wind 7 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Oran IA
 42.7°N 92.08°W
Last Update:
6:41 pm CDT Aug 30, 2026
Forecast Valid:
7pm CDT Aug 30, 2026-6pm CDT Sep 6, 2026
 
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