Hazardous Weather Conditions
Current conditions at
Waterloo, Waterloo Municipal Airport (KALO)
Lat: 42.55°NLon: 92.4°WElev: 873ft.
Overcast
52°F
11°C
| Humidity | 89% |
| Wind Speed | E 12 mph |
| Barometer | 29.52 in (999.9 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 2 Apr 2:54 pm CDT |
Extended Forecast for
Waterloo IA
This Afternoon

High: 54 °F
Showers
LikelyTonight

Low: 35 °F
Mostly Cloudy
Friday
High: 58 °F
Mostly Cloudy
then ShowersFriday Night

Low: 37 °F
Showers
Saturday

High: 46 °F
Slight Chance
Showers and
WindySaturday Night

Low: 32 °F
Mostly Cloudy
and BreezySunday

High: 53 °F
Mostly Sunny
Sunday Night

Low: 33 °F
Partly Cloudy
Monday

High: 49 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 54. Southeast wind 11 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly cloudy, with a low around 35. West northwest wind 7 to 15 mph, with gusts as high as 25 mph.
Friday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 58. North northeast wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 37. East wind around 14 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 46. Windy, with a west wind 16 to 21 mph, with gusts as high as 32 mph.
Saturday Night
Mostly cloudy, with a low around 32. Breezy.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 36. Breezy. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 65. Windy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Waterloo IA
42.49°N 92.35°W
42.49°N 92.35°W
3:07 pm CDT Apr 2, 2026
3pm CDT Apr 2, 2026-6pm CDT Apr 8, 2026



