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.

A Few Clouds

79°F

26°C

Humidity 61%
Wind Speed SE 12 mph
Barometer 30.23 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 5 Aug 3:55 pm CDT
Extended Forecast for

Oelwein IA

  • This Afternoon

    This Afternoon: Scattered sprinkles. Mostly sunny, with a high near 80. Southeast wind around 10 mph.

    High: 80 °F

    Scattered
    Sprinkles

  • Tonight

    Tonight: Scattered sprinkles before 7pm. Partly cloudy, with a low around 59. Southeast wind around 7 mph.

    Low: 59 °F

    Scattered
    Sprinkles

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. South wind 7 to 11 mph.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. South wind around 9 mph.

    Low: 67 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. South wind 9 to 11 mph.

    High: 85 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. South wind around 10 mph.

    Low: 70 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 88. Breezy, with a south wind 11 to 16 mph.

    High: 88 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 71. South wind around 14 mph, with gusts as high as 23 mph.

    Low: 71 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. South wind around 14 mph.

    High: 87 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Scattered sprinkles. Mostly sunny, with a high near 80. Southeast wind around 10 mph.
Tonight
Scattered sprinkles before 7pm. Partly cloudy, with a low around 59. Southeast wind around 7 mph.
Wednesday
Mostly sunny, with a high near 81. South wind 7 to 11 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. South wind around 9 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. South wind 9 to 11 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. South wind around 10 mph.
Friday
Sunny, with a high near 88. Breezy, with a south wind 11 to 16 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 71. South wind around 14 mph, with gusts as high as 23 mph.
Saturday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. South wind around 14 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69. South wind around 10 mph.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. South wind around 8 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 7 mph.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. Southwest wind 6 to 8 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southwest wind around 6 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. Southwest wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Oelwein IA
 42.67°N 91.9°W
Last Update:
2:59 pm CDT Aug 5, 2025
Forecast Valid:
4pm CDT Aug 5, 2025-6pm CDT Aug 12, 2025
 
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Additional Resources

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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