Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Overcast

68°F

20°C

Humidity 94%
Wind Speed SE 15 G 22 mph
Barometer 29.85 in
Dewpoint 66°F (19°C)
Visibility 8.00 mi
Last update 28 Jun 6:15 am CDT
Extended Forecast for

Readlyn IA

Extreme Heat Warning June 29, 12:00pm until June 30, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly between 10am and noon. Some of the storms could produce heavy rainfall.  Partly sunny, with a high near 87. Windy, with a southeast wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 34 mph.  New precipitation amounts between a quarter and half of an inch possible.

    High: 87 °F

    Windy. Heavy
    Rain then
    Partly Sunny

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 9pm and 11pm.  Mostly cloudy, with a low around 75. Breezy, with a south wind 15 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    Low: 75 °F

    Slight Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 93. Heat index values as high as 107. Windy, with a south wind 16 to 24 mph, with gusts as high as 34 mph.

    High: 93 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 77. Windy, with a south southwest wind 16 to 22 mph, with gusts as high as 31 mph.

    Low: 77 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92. Windy, with a south southwest wind 16 to 21 mph, with gusts as high as 29 mph.

    High: 92 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 74. Breezy.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 74 °F

    Chance
    T-storms and
    Breezy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 91. Breezy.

    High: 91 °F

    Chance
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 73. Breezy.

    Low: 73 °F

    Chance
    T-storms and
    Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly between 10am and noon. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 87. Windy, with a southeast wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 34 mph. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A slight chance of showers and thunderstorms between 9pm and 11pm. Mostly cloudy, with a low around 75. Breezy, with a south wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 93. Heat index values as high as 107. Windy, with a south wind 16 to 24 mph, with gusts as high as 34 mph.
Monday Night
Partly cloudy, with a low around 77. Windy, with a south southwest wind 16 to 22 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 92. Windy, with a south southwest wind 16 to 21 mph, with gusts as high as 29 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. Breezy. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. Breezy.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Breezy.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Friday
Mostly sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 72.
Independence Day
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Readlyn IA
 42.7°N 92.22°W
5:26 am CDT Jun 28, 2026
6am CDT Jun 28, 2026-6pm CDT Jul 4, 2026
 
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Additional Resources

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