Waterloo, IA Weather - Tomorrow’s Forecast

Sunday

Sunny

High:
64°F

Sunny, with a high near 64. Light north northwest wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

Sunday Night

Mostly clear

Overnight low:
39°F

Mostly clear, with a low around 39. North wind 5 to 10 mph becoming light northeast after midnight.