Current conditions at
Waterloo, Waterloo Municipal Airport (KALO)
Lat: 42.55°NLon: 92.4°WElev: 873ft.
Fair
42°F
6°C
| Humidity | 33% |
| Wind Speed | S 13 mph |
| Barometer | 30.17 in (1022.3 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 28 Mar 11:54 pm CDT |
Extended Forecast for
Waterloo IA
Overnight
Low: 37 °F
Mostly Cloudy
Sunday
High: 68 °F
Mostly Sunny
Sunday Night
Low: 44 °F
Clear
Monday
High: 81 °F
Mostly Sunny
Monday Night
Low: 53 °F
Chance
ShowersTuesday
High: 65 °F
Chance
Showers and
BreezyTuesday Night
Low: 31 °F
Slight Chance
Rain and
BlusteryWednesday
High: 49 °F
Partly Sunny
Wednesday Night
Low: 30 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 37. South wind around 11 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 68. South wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Clear, with a low around 44. South wind 6 to 9 mph.
Monday
Mostly sunny, with a high near 81. South wind 6 to 15 mph, with gusts as high as 24 mph.
Monday Night
A chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 53. South wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 65. Breezy. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 31. Blustery.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 46. Breezy. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 34. Breezy.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 57.
Friday Night
Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 55. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Waterloo IA
42.49°N 92.35°W
42.49°N 92.35°W
10:56 pm CDT Mar 28, 2026
12am CDT Mar 29, 2026-6pm CDT Apr 4, 2026
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