Current conditions at
Waterloo, Waterloo Municipal Airport (KALO)
Lat: 42.55°NLon: 92.4°WElev: 873ft.
Fair
47°F
8°C
| Humidity | 77% |
| Wind Speed | SE 6 mph |
| Barometer | 29.86 in (1011.0 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 30 Mar 2:54 am CDT |
Extended Forecast for
Waterloo Municipal Airport IA
Overnight

Low: 47 °F
Clear
Monday

High: 81 °F
Increasing
CloudsMonday Night

Low: 57 °F
Chance
T-stormsTuesday

High: 63 °F⇓
Chance
Showers and
WindyTuesday Night
Low: 31 °F
Mostly Cloudy
and Blustery
then Mostly
CloudyWednesday
High: 44 °F
Partly Sunny
then Chance
Showers and
BreezyWednesday Night

Low: 31 °F
Rain/Snow and
BlusteryThursday

High: 47 °F
Showers and
BreezyThursday Night

Low: 31 °F
Chance Rain
and Blustery
Detailed Forecast
Overnight
Clear, with a steady temperature around 47. Southeast wind around 6 mph.
Monday
Increasing clouds, with a high near 81. Southeast wind 5 to 15 mph becoming south southwest in the morning. Winds could gust as high as 21 mph.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly between 7pm and 4am. Mostly cloudy, with a low around 57. South wind around 11 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms between 7am and 10am, then a chance of showers after 10am. Partly sunny, with a temperature rising to near 63 by 9am, then falling to around 57 during the remainder of the day. Windy, with a south southwest wind 11 to 21 mph becoming north in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly cloudy, with a low around 31. Blustery, with a north wind 14 to 18 mph, with gusts as high as 26 mph.
Wednesday
A 50 percent chance of showers after 1pm. Mostly cloudy, with a high near 44. Breezy. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, possibly mixed with snow showers, becoming all rain after 4am. Low around 31. Blustery. Chance of precipitation is 90%.
Thursday
Showers. High near 47. Breezy. Chance of precipitation is 90%.
Thursday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 31. Blustery.
Friday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 52.
Friday Night
Rain likely. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 70%.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 49. Windy.
Saturday Night
Mostly cloudy, with a low around 28. Windy.
Sunday
Mostly sunny, with a high near 49. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Waterloo Municipal Airport IA
42.55°N 92.41°W
42.55°N 92.41°W
1:27 am CDT Mar 30, 2026
2am CDT Mar 30, 2026-6pm CDT Apr 5, 2026


