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National Weather Service Flood Inundation Mapping Available for Iowa in September 2025

Hazardous Weather Conditions

Current conditions at

Waterloo, Waterloo Municipal Airport (KALO)

Lat: 42.55°NLon: 92.4°WElev: 873ft.

Fog/Mist

30°F

-1°C

Humidity	100%
Wind Speed	Calm
Barometer	30.18 in (1022.9 mb)
Dewpoint	30°F (-1°C)
Visibility	4.00 mi
Last update	2 Nov 6:54 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles E Reinbeck IA

Dense Fog Advisory November 2, 07:01am until November 2, 08:00am

Click here for hazard details and duration

...

Dense Fog Advisory November 2, 07:01am until November 2, 08:00am
NOW until 8:00am Sun
Dense Fog Advisory
Today
High: 51 °F
Areas Dense
Freezing Fog
and Patchy
Fog
Tonight
Low: 37 °F
Mostly Clear
Monday
High: 60 °F
Sunny
Monday Night
Low: 36 °F
Partly Cloudy
Tuesday
High: 64 °F
Mostly Sunny
Tuesday Night
Low: 41 °F
Partly Cloudy
Wednesday
High: 60 °F
Sunny
Wednesday Night
Low: 35 °F
Mostly Clear

Detailed Forecast

Today

Patchy fog between 9am and 10am. Areas of dense freezing fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 51. Breezy, with a south wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

Tonight

Mostly clear, with a low around 37. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.

Monday

Sunny, with a high near 60. Northwest wind 6 to 10 mph.

Monday Night

Partly cloudy, with a low around 36. Light and variable wind becoming south southeast 5 to 7 mph after midnight.

Tuesday

Mostly sunny, with a high near 64. South southeast wind 7 to 13 mph, with gusts as high as 18 mph.

Tuesday Night

Partly cloudy, with a low around 41.

Wednesday

Sunny, with a high near 60.