Waterloo Airport (ALO) Weather 12/04/2025
Overnight
4
Mostly Cloudy
Monday
22
Snow Likely
Monday Night
8
Slight Chance Snow then Mostly Cloudy
Tuesday
28
Partly Sunny
Tuesday Night
17
Mostly Cloudy
Wednesday
30
Slight Chance Snow then Mostly Cloudy and Blustery
Wednesday Night
-10
Partly Cloudy
Thursday
8
Cold
Thursday Night
-3
Partly Cloudy
Friday
25
Partly Sunny
Friday Night
14
Mostly Cloudy
Saturday
27
Mostly Cloudy
Saturday Night
10
Mostly Cloudy
Weekly Forecast
Overnight
Mostly cloudy, with a low around 4. Calm wind.
Monday
Snow likely, mainly between noon and 5pm. Cloudy, with a high near 22. Wind chill values as low as 5. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 8. West southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 28. Wind chill values as low as 5. Light southwest wind becoming south southwest 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 17. South wind around 10 mph.
Wednesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30. Blustery.
Wednesday Night
Partly cloudy, with a low around -10.
Thursday
Sunny and cold, with a high near 8.
Thursday Night
Partly cloudy, with a low around -3.
Friday
Partly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Mostly cloudy, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 10.