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

Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fair

61°F

16°C

Humidity 94%
Wind Speed E 3 mph
Barometer 30.39 in
Dewpoint 59°F (15°C)
Visibility 8.00 mi
Last update 2 Aug 7:55 am CDT
Extended Forecast for

Readlyn IA

  • Today

    Today: Areas of smoke. Mostly sunny, with a high near 77. Southeast wind 5 to 7 mph.

    High: 77 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke. Partly cloudy, with a low around 54. Southeast wind 3 to 6 mph.

    Low: 54 °F

    Areas Smoke

  • Sunday

    Sunday: Sunny, with a high near 76. South southeast wind 5 to 8 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. Southeast wind 3 to 6 mph.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78. South southeast wind 5 to 7 mph.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of smoke. Mostly sunny, with a high near 77. Southeast wind 5 to 7 mph.
Tonight
Areas of smoke. Partly cloudy, with a low around 54. Southeast wind 3 to 6 mph.
Sunday
Sunny, with a high near 76. South southeast wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 55. Southeast wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 78. South southeast wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 68.
Friday
Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Readlyn IA
 42.7°N 92.22°W
Last Update:
6:34 am CDT Aug 2, 2025
Forecast Valid:
8am CDT Aug 2, 2025-6pm CDT Aug 8, 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