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Hazardous Weather Conditions

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fog/Mist

68°F

20°C

Humidity 100%
Wind Speed N 6 mph
Barometer 29.79 in
Dewpoint 68°F (20°C)
Visibility 3.00 mi
Last update 18 Jun 1:55 pm CDT
Extended Forecast for

Oelwein IA

Extreme Heat Watch June 21, 12:00pm until June 22, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 76. North wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then isolated showers between 11pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 60. Northwest wind 7 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Chance
    T-storms then
    Isolated
    Showers

  • Juneteenth

    Juneteenth: Sunny, with a high near 84. West wind 8 to 10 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 65. South wind 7 to 10 mph.

    Low: 65 °F

    Clear then
    Slight Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 89. Breezy, with a south wind 13 to 22 mph, with gusts as high as 30 mph.

    High: 89 °F

    Chance
    T-storms and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. Breezy, with a south wind 18 to 21 mph, with gusts as high as 31 mph.

    Low: 75 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 94. Breezy, with a south wind 21 to 23 mph, with gusts as high as 33 mph.

    High: 94 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 76. Breezy, with a south wind around 18 mph, with gusts as high as 29 mph.

    Low: 76 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny and hot, with a high near 95. Breezy, with a south wind 18 to 24 mph, with gusts as high as 33 mph.

    High: 95 °F

    Hot and
    Breezy

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 76. North wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 11pm, then isolated showers between 11pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 60. Northwest wind 7 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Sunny, with a high near 84. West wind 8 to 10 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 65. South wind 7 to 10 mph.
Friday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 89. Breezy, with a south wind 13 to 22 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 75. Breezy, with a south wind 18 to 21 mph, with gusts as high as 31 mph.
Saturday
Sunny, with a high near 94. Breezy, with a south wind 21 to 23 mph, with gusts as high as 33 mph.
Saturday Night
Clear, with a low around 76. Breezy, with a south wind around 18 mph, with gusts as high as 29 mph.
Sunday
Sunny and hot, with a high near 95. Breezy, with a south wind 18 to 24 mph, with gusts as high as 33 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 75. Breezy, with a south wind 16 to 18 mph, with gusts as high as 29 mph.
Monday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 92. Southwest wind around 15 mph.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind 10 to 14 mph.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Southwest wind around 11 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oelwein IA
 42.67°N 91.9°W
Last Update:
1:58 pm CDT Jun 18, 2025
Forecast Valid:
2pm CDT Jun 18, 2025-6pm CDT Jun 24, 2025
 
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