10-Day Weather Forecast - Waterloo, IA

Mostly cloudy. Not as cool with highs in the upper 20s. South winds 10 to 15 mph with gusts up to 30 mph becoming west 5 to 10 mph this afternoon.

Mostly cloudy. Patchy fog in the evening then areas of fog after midnight. Not as cool with lows around 14. Southwest winds around 5 mph.

Patchy fog in the morning. Partly sunny. Highs in the upper 30s. Southwest winds 10 to 15 mph.

Mostly cloudy in the evening then clearing. Lows in the lower 20s. West winds 5 to 10 mph.

Mostly sunny. Highs in the upper 30s. West winds 5 to 10 mph becoming south 10 to 15 mph with gusts up to 25 mph in the afternoon.

Mostly cloudy. A slight chance of rain in the evening then a chance of rain after midnight. Near steady temperature in the mid 30s. Chance of rain 50 percent.

Partly sunny. A slight chance of rain and snow in the morning. Windy with highs in the upper 30s. Temperature falling to around 15 in the afternoon. Chance of precipitation 20 percent.

Partly cloudy. Much colder with lows around zero.

Partly sunny. Highs in the lower 30s.

Mostly cloudy and not as cool. Near steady temperature in the upper 20s. Temperature rising to around 30 after midnight.

Partly sunny. Highs in the mid 30s.

Mostly cloudy. Lows 10 to 15.

Mostly sunny. Highs in the upper 20s.

Mostly clear. Low temperature around 24F. Dew point will be around 17F with an average humidity of 71%. Winds will be 7 mph from the S.

Partly cloudy. High temperature around 35F. Dew point will be around 22F with an average humidity of 65%. Winds will be 10 mph from the S.

Mostly cloudy. Low temperature around 29F. Dew point will be around 26F with an average humidity of 80%. Winds will be 3 mph from the S.

Cloudy. High temperature around 34F. Dew point will be around 25F with an average humidity of 74%. Winds will be 3 mph from the W.

Partly cloudy. Low temperature around 26F. Dew point will be around 22F with an average humidity of 77%. Winds will be 2 mph from the NW.