Waterloo, Iowa Weather:
Tuesday, October 20, 2026
Cloudy Weather
Day 70°
Night 52°
Precipitation 4 %
Wind 10 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (October 20, 2025)
Partly Sunny with Showers

Day

70°

Night

45°

Wind

16 mph

UV Index

30

Precipitation

55 %