Dubuque, IA Weather - Tomorrow’s Forecast

Sunday

Showers

High:
47°F

Rain showers before 4pm, then rain showers, possibly mixed with sleet between 4pm and 5pm, then rain showers and snow, possibly mixed with sleet after 5pm. Some thunder is also possible. Temperature rising to near 47 by 10am, then falling to around 32 during the remainder of the day. Breezy, with a southeast wind 15 to 20 mph becoming north 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.

Sunday Night

Wintry mix and blowing snow

Overnight low:
15°F

Snow, possibly mixed with rain and freezing rain, becoming all snow after 7pm. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 15. Windy, with a north wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 4 to 8 inches possible.