Thunderstorms and Heavy Rainfall in the Mid-Atlantic; Fire Weather Concerns in the West

Thunderstorms are expected to bring heavy rain and potential significant flash and urban flooding to the Mid-Atlantic on Thursday, especially along the I-95 urban corridor. Dry conditions, gusty winds, and isolated dry thunderstorms will continue to bring a critical fire weather threat to the northwestern Great Basin into the interior Northwest through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55° N Lon: 92.4° W Elev: 873 ft.

Fog/Mist

63°F

17°C

Humidity 93%
Wind Speed N 5 mph
Barometer 30.20 in (1022.3 mb)
Dewpoint 61°F (16°C)
Visibility 5.00 mi
Last update 31 Jul 3:54 am CDT
Detailed forecast for

Bremer County

Today
Partly cloudy. Patchy smoke. Highs in the mid 70s. Northeast winds 5 to 10 mph.
Tonight
Mostly clear. Patchy smoke. Lows in the lower 50s. Northeast winds 5 to 10 mph.
Friday
Sunny. Patchy smoke. Highs in the mid 70s. East winds around 5 mph.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. East winds around 5 mph.
Saturday
Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph.
Saturday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.
Sunday
Mostly sunny. Highs in the mid 70s.
Sunday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s.
Monday
Partly sunny. Highs in the upper 70s.
Monday Night
Partly cloudy. Lows around 60.
Tuesday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent.
Tuesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
Wednesday
Mostly sunny. A slight chance of showers in the morning. Highs in the lower 80s. Chance of rain 20 percent.



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432 AM CDT Thu Jul 31 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database