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City of Waterloo, IAWaterloo, IA 7-Day Night Weather Forecast
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Waterloo, IA Weather Forecast
Waterloo, IA Weather Forecast Date: 707 PM CST Thu Nov 05 2026
The area/counties/county of: Black Hawk, including the cities of: Waterloo and Cedar Falls.or toggle through each period.
Tonight... Mostly cloudy. Lows in the mid 30s. North winds 10 to 15 mph.
Friday... Mostly sunny. Highs in the mid 40s. North winds 5 to 10 mph.
Friday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 20s. Northwest winds around 5 mph.
Saturday... Mostly sunny. Highs in the lower 50s. Southwest winds 5 to 10 mph.
Saturday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Southwest winds around 5 mph.
Sunday... Sunny. Highs around 60.
Sunday Night... Clear. Lows in the upper 30s.
Monday... Sunny. Highs in the mid 60s.
Monday Night... Mostly clear. Lows in the upper 30s.
Tuesday... Sunny. Highs in the upper 50s.
Tuesday Night... Partly cloudy. Lows in the upper 30s.
Veterans Day... Sunny. Highs in the upper 50s.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.
POP = Probability of Precipitation
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