Dubuque, IA Weather - Tomorrow’s Forecast

Wednesday

Mostly cloudy

High:
30°F

A 20 percent chance of snow after noon. Mostly cloudy, with a high near 30. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Night

Partly cloudy

Overnight low:
8°F

Partly cloudy, with a low around 8.