Saturday
Mostly sunny
High:
76°F
Mostly sunny, with a high near 76. Calm wind becoming southeast around 6 mph in the morning.
Waterloo, IA Weather - Extended Forecast
Saturday Night
Partly cloudy
Overnight low:
57°F
Partly cloudy, with a low around 57.
Sunday
Mostly sunny
High:
76°F
Mostly sunny, with a high near 76.
Sunday Night
Mostly cloudy
Overnight low:
58°F
Mostly cloudy, with a low around 58.
Monday
Partly sunny
High:
79°F
Monday Night
Partly cloudy
Overnight low:
61°F
Tuesday
Sunny
High:
81°F
Tuesday Night
Mostly clear
Overnight low:
64°F
Wednesday
Mostly sunny
High:
83°F