Hazardous Weather Conditions
Current conditions at
Waterloo, Waterloo Municipal Airport (KALO)
Lat: 42.55°NLon: 92.4°WElev: 873ft.
Mostly Cloudy
27°F
-3°C
| Humidity | 63% |
| Wind Speed | S 12 mph |
| Barometer | 29.64 in (1005.1 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 15 Jan 7:54 pm CST |
Extended Forecast for
Waterloo IA
Winter Weather Advisory January 16, 06:00am until January 16, 09:00pm
Tonight
Low: 26 °F⇑
Cloudy then
Slight Chance
Snow and
BlusteryFriday

High: 31 °F⇓
Chance Snow
Showers and
WindyFriday Night

Low: 9 °F
Chance Snow
Showers and
WindySaturday
High: 13 °F
Blustery.
Slight Chance
Snow then
Partly SunnySaturday Night
Low: 3 °F
Partly Cloudy
and Blustery
then Partly
CloudySunday

High: 23 °F
Partly Sunny
Sunday Night

Low: 1 °F
Partly Cloudy
and WindyM.L.King Day

High: 10 °F
Cold and
BlusteryMonday Night

Low: 3 °F
Mostly Clear
Detailed Forecast
Tonight
A 20 percent chance of snow after 2am. Mostly cloudy, with a temperature rising to around 31 by 3am. Blustery, with a south southwest wind 11 to 17 mph becoming west northwest after midnight. Winds could gust as high as 26 mph.
Friday
A slight chance of snow before 7am, then a chance of snow showers, mainly after 10am. Mostly cloudy, with a temperature falling to around 23 by 5pm. Wind chill values as low as 10. Windy, with a west northwest wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow showers before midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around 9. Wind chill values as low as -10. Windy, with a northwest wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 13. Wind chill values as low as -10. Blustery, with a northwest wind around 18 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 3. Blustery, with a northwest wind 9 to 16 mph becoming west southwest after midnight. Winds could gust as high as 24 mph.
Sunday
Partly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 1. Windy.
M.L.King Day
Mostly sunny and cold, with a high near 10. Blustery.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 29.
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
6:06 pm CST Jan 15, 2026
8pm CST Jan 15, 2026-6pm CST Jan 22, 2026



