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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

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

68°F

20°C

Humidity 96%
Wind Speed W 3 mph
Barometer 29.99 in (1015.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 23 Aug 2:54 am CDT
Extended Forecast for

Cedar Falls IA

Flood Warning August 23, 03:30am until August 23, 11:30am
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning August 23, 03:30am until August 23, 11:30am

    NOW until 11:30am Sat

    Flood Warning

  • Overnight

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 72. Breezy, with a northwest wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 72 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 46. Northwest wind 6 to 10 mph.

    Low: 46 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 62. West wind 3 to 5 mph.
Saturday
Increasing clouds, with a high near 72. Breezy, with a northwest wind 8 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 50. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 70. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 46. Northwest wind 6 to 10 mph.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Clear, with a low around 47.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cedar Falls IA
 42.55°N 92.46°W
Last Update:
2:33 am CDT Aug 23, 2025
Forecast Valid:
3am CDT Aug 23, 2025-6pm CDT Aug 29, 2025
 
Forecast Discussion
 
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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