Waterloo, Iowa Weather:
Saturday, October 17, 2026
Rainy Weather
Day 70°
Night 39°
Precipitation 55 %
Wind 4 mph
Weather Forecast History
Last Year's Weather on This Day (October 17, 2025)
Sunny with a Chance of Thunderstorms

Day

79°

Night

52°

Wind

15 mph

UV Index

30

Precipitation

55 %