Hazardous Weather Conditions
Current conditions at
Waterloo, Waterloo Municipal Airport (KALO)
Lat: 42.55°NLon: 92.4°WElev: 873ft.
Overcast
16°F
-9°C
| Humidity | 77% |
| Wind Speed | NW 8 mph |
| Barometer | 30.17 in (1022.9 mb) |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 2 Feb 9:54 am CST |
Extended Forecast for
Waterloo IA
Today
High: 23 °F
Partly Sunny
Tonight
Low: 12 °F
Slight Chance
SnowTuesday
High: 21 °F
Mostly Sunny
Tuesday Night
Low: 5 °F
Partly Cloudy
Wednesday
High: 25 °F
Mostly Sunny
Wednesday Night
Low: 14 °F
Mostly Cloudy
Thursday
High: 38 °F
Partly Sunny
Thursday Night
Low: 28 °F
Partly Cloudy
Friday
High: 35 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 23. Northwest wind around 6 mph.
Tonight
A slight chance of snow before 2am, then a chance of flurries between 2am and 4am. Mostly cloudy, with a low around 12. North wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 21. Wind chill values as low as 5. North wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 5. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 25. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 35.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Waterloo IA
42.49°N 92.35°W
42.49°N 92.35°W
6:27 am CST Feb 2, 2026
10am CST Feb 2, 2026-6pm CST Feb 8, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
