Waterloo, IA Weather - Extended Forecast

Saturday

Cloudy

High:
41°F

A slight chance of snow after 1pm, mixing with rain after 4pm. Cloudy, with a high near 41. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Saturday Night

Chance of rain or snow

Overnight low:
31°F

Rain and snow, mainly after 1am. Some thunder is also possible. Low around 31. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain or snow

High:
37°F

Snow, possibly mixed with rain, becoming all snow after 1pm. The snow could be heavy at times. Some thunder is also possible. High near 37. Windy. Chance of precipitation is 90%.

Sunday Night

Chance of snow

Overnight low:
8°F

A 50 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 8. Windy.

Monday

Mostly sunny

High:
20°F

Monday Night

Mostly clear

Tuesday

Partly sunny

High:
29°F

Tuesday Night

Mostly cloudy

Overnight low:
16°F

Wednesday

Mostly sunny

High:
39°F