Heavy Rainfall Across South Texas and the Northeast; Thunderstorms in the Southern Appalachians and Rio Grande Valley

Widespread showers and thunderstorms producing heavy rain may bring flooding to South Texas and parts of the Northeast U.S. tonight into Friday morning. Scattered severe thunderstorms with damaging gusts and large hail are expected over parts of the southern Appalachians, and Rio Grande Valley of Texas into Friday morning. Read More >

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fair

52°F

11°C

Humidity 57%
Wind Speed NE 3 mph
Barometer 30.20 in (1022.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 8 May 11:54 pm CDT
Extended Forecast for

2 Miles NNE Waterloo IA

  • Overnight

    Overnight: Mostly clear, with a low around 42. East southeast wind 3 to 5 mph.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74. Light and variable wind.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. Calm wind becoming south around 6 mph in the evening.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. West southwest wind around 7 mph becoming north in the afternoon.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. East northeast wind around 6 mph becoming south southeast after midnight.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 42. East southeast wind 3 to 5 mph.
Friday
Sunny, with a high near 74. Light and variable wind.
Friday Night
Mostly clear, with a low around 52. Calm wind becoming south around 6 mph in the evening.
Saturday
Sunny, with a high near 81. West southwest wind around 7 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 53. East northeast wind around 6 mph becoming south southeast after midnight.
Sunday
Sunny, with a high near 82.
Sunday Night
Clear, with a low around 58.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 85. Breezy.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 61.
Thursday
Sunny, with a high near 83. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Waterloo IA
 42.51°N 92.35°W
12:03 am CDT May 9, 2025
12am CDT May 9, 2025-6pm CDT May 15, 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