Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fog/Mist

64°F

18°C

Humidity 100%
Wind Speed W 6 mph
Barometer 30.00 in
Dewpoint 64°F (18°C)
Visibility 4.00 mi
Last update 23 Aug 3:15 am CDT
Extended Forecast for

Tripoli IA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 65. West northwest wind around 6 mph.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 71. Breezy, with a northwest wind 9 to 18 mph, with gusts as high as 25 mph.

    High: 71 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. West northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Breezy, with a west northwest wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 68 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 45. Northwest wind 7 to 13 mph, with gusts as high as 18 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 65. West northwest wind around 6 mph.
Saturday
Increasing clouds, with a high near 71. Breezy, with a northwest wind 9 to 18 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 49. West northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 68. Breezy, with a west northwest wind 8 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 45. Northwest wind 7 to 13 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Clear, with a low around 46.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Tripoli IA
 42.81°N 92.25°W
2:33 am CDT Aug 23, 2025
3am CDT Aug 23, 2025-6pm CDT Aug 29, 2025
 
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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