Wednesday
Becoming sunny
High:
91°F
Partly sunny, then gradually becoming sunny, with a high near 91. South southeast wind 5 to 10 mph becoming southwest in the morning.
Waterloo, IA Weather - Tomorrow’s Forecast
Wednesday Night
Mostly clear
Overnight low:
73°F
A slight chance of showers and thunderstorms before 3am, then a chance of showers and thunderstorms after 4am. Mostly clear, with a low around 73. South wind 3 to 6 mph. Chance of precipitation is 30%.