Winter Storm System To Bring Widespread Impacts Across the Eastern Half of the U.S. Through Midweek

A developing winter storm system will bring a swath of heavy snow and ice from Oklahoma into the Midwest, Ohio Valley, Mid Atlantic, and the Northeast U.S. Tuesday through Wednesday. Areas of dangerous travel are likely. Further South, several inches of heavy rain will lead to the potential for flooding in the lower Mississippi and Tennessee River Valleys. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Dubuque Regional Airport (KDBQ)

Lat: 42.4°NLon: 90.71°WElev: 1040ft.

Fair

-1°F

-18°C

Humidity	82%
Wind Speed	SW 3 mph
Barometer	30.53 in (1036.3 mb)
Dewpoint	-5°F (-21°C)
Visibility	8.00 mi
Last update	18 Feb 11:53 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles SSW Graf IA

Overnight

Partly Cloudy
Low: -5 °F
Tuesday

Mostly Sunny
High: 23 °F
Tuesday
Night

Slight Chance
Snow then
Wintry Mix
Low: 19 °F
Wednesday

Wintry Mix
then Chance
Wintry Mix
High: 32 °F
Wednesday
Night

Slight Chance
Wintry Mix
then Mostly
Cloudy
Low: 17 °F
Thursday

Mostly Sunny
High: 29 °F
Thursday
Night

Partly Cloudy
Low: 8 °F
Friday

Partly Sunny
High: 33 °F
Friday
Night

Chance Snow
then Snow
Likely
Low: 26 °F

Detailed Forecast

Overnight

Partly cloudy, with a low around -5. Calm wind.

Tuesday

Mostly sunny, with a high near 23. Wind chill values as low as -5. Calm wind becoming southeast around 5 mph in the afternoon.

Tuesday Night

Snow before 5am, then snow, possibly mixed with freezing rain. Low around 19. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of around 2 inches.

Wednesday

Snow, possibly mixed with freezing rain before noon, then a chance of snow and freezing drizzle. High near 32. East wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of around 2 inches.

Wednesday Night

A slight chance of snow and freezing drizzle before 9pm, then a slight chance of freezing drizzle between 9pm and midnight. Mostly cloudy, with a low around 17. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 29.

Thursday Night

Partly cloudy, with a low around 8.

Friday

Partly sunny, with a high near 33.

Friday Night

Snow likely, mainly after midnight. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

Saturday

A slight chance of rain and snow before 9am, then a chance of rain between 9am and 5pm, then a chance of rain and snow after 5pm. Cloudy, with a high near 39. Chance of precipitation is 40%.

Saturday Night

Rain and snow. Low around 28. Chance of precipitation is 80%.

Sunday

Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.

Sunday Night

Mostly cloudy, with a low around 15.

Monday

Partly sunny, with a high near 28.