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 with Haze

N/A

Humidity NA
Wind Speed E 5 mph
Barometer 29.96 in
Dewpoint N/A
Visibility 6.00 mi
Last update 2 Aug 10:55 pm CDT
Extended Forecast for

5 Miles NNE Tripoli IA

  • Tonight

    Tonight: Mostly clear, with a low around 60. Calm wind becoming southeast around 5 mph after midnight.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. South southeast wind 6 to 13 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. South wind around 11 mph, with gusts as high as 18 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers before 11am, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 79. South wind around 9 mph becoming west northwest in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 59. North wind 5 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 59 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 74 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 60. Calm wind becoming southeast around 5 mph after midnight.
Monday
Sunny, with a high near 80. South southeast wind 6 to 13 mph.
Monday Night
Mostly clear, with a low around 63. South wind around 11 mph, with gusts as high as 18 mph.
Tuesday
A chance of showers before 11am, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 79. South wind around 9 mph becoming west northwest in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 59. North wind 5 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 56.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 63.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 66.
Sunday
Mostly sunny, with a high near 83.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Tripoli IA
 42.87°N 92.22°W
Last Update:
10:43 pm CDT Aug 2, 2026
Forecast Valid:
11pm CDT Aug 2, 2026-6pm CDT Aug 9, 2026
 
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