Powerful Storm to Impact Eastern Third of U.S. this weekend.

A developing storm system will bring a myriad of significant impacts this weekend. Heavy snow up to 18 inches from the Ohio Valley to the Northeast, and ice up to a quarter of an inch is forecast in places. Heavy rain may cause flash flooding from the Mid-South to the Mid-Atlantic. Severe thunderstorms with damaging winds and isolated tornadoes will be possible in the Deep South. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Fair

11°F

-12°C

Humidity	71%
Wind Speed	N 6 mph
Barometer	30.24 in
Dewpoint	4°F (-16°C)
Visibility	10.00 mi
Wind Chill	1°F (-17°C)
Last update	19 Jan 8:35 am CST

More Information:

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

Extended Forecast for

Prairie du Chien WI

Today

Sunny
High: 18 °F
Tonight

Mostly Clear
Low: 2 °F
Sunday

Mostly Cloudy
then Slight
Chance Snow
High: 13 °F
Sunday
Night

Partly Cloudy
Low: 1 °F
M.L.King
Day

Mostly Cloudy
High: 21 °F
Monday
Night

Cloudy then
Chance Wintry
Mix
Low: 18 °F
Tuesday

Wintry Mix
High: 30 °F
Tuesday
Night

Wintry Mix
Likely then
Mostly Cloudy
Low: 11 °F
Wednesday

Mostly Sunny
High: 20 °F

Detailed Forecast

Today

Sunny, with a high near 18. North wind 7 to 10 mph.

Tonight

Mostly clear, with a low around 2. Wind chill values as low as -7. Northwest wind 3 to 6 mph.

Sunday

A 20 percent chance of snow after 3pm. Mostly cloudy, with a high near 13. Wind chill values as low as -6. Light northeast wind.

Sunday Night

Partly cloudy, with a low around 1. Wind chill values as low as -9. Light and variable wind becoming east around 5 mph after midnight.

M.L.King Day

Mostly cloudy, with a high near 21. Southeast wind 5 to 14 mph.

Monday Night

A chance of snow and freezing rain before 2am, then a chance of snow between 2am and 4am, then a chance of snow and freezing rain after 4am. Cloudy, with a low around 18. Southeast wind 9 to 14 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday

Snow and freezing rain before noon, then snow between noon and 4pm, then snow, possibly mixed with freezing rain after 4pm. High near 30. Southeast wind 7 to 9 mph becoming north in the afternoon. Chance of precipitation is 90%.

Tuesday Night

Snow likely, possibly mixed with freezing rain, becoming all snow after 7pm, then gradually ending. Mostly cloudy, with a low around 11. Northwest wind 8 to 11 mph. Chance of precipitation is 60%.

Wednesday

Mostly sunny, with a high near 20. Northwest wind 5 to 8 mph becoming light and variable in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 10. Light southwest wind.

Thursday

Mostly cloudy, with a high near 23. Light and variable wind becoming northwest 5 to 10 mph in the morning.

Thursday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 1. Northwest wind around 10 mph.

Friday

Mostly cloudy, with a high near 8. Northwest wind 8 to 10 mph.