National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm to Impact the Region Sunday Afternoon - Monday Morning

A strong winter storm moves through the region Sunday afternoon through Monday morning. The combination of moderate to heavy snow, strong northwest winds, and falling temperatures may lead to hazardous travel conditions for much of the area. The greatest impacts in Wisconsin are expected to be along and north of I-90, while blizzard conditions are possible west of the Mississippi River. Read More >

Hazardous Weather Conditions

Current conditions at

Prairie Du Chien Municipal Airport (KPDC)

Lat: 43.02°NLon: 91.12°WElev: 659ft.

Fog/Mist

35°F

2°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 29.94 in
Dewpoint 35°F (2°C)
Visibility 2.50 mi
Last update 27 Dec 7:35 am CST
Extended Forecast for

Luana IA

Dense Fog Advisory December 27, 07:47am until December 27, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 27, 07:47am until December 27, 12:00pm

    NOW until 12:00pm Sat

    Dense Fog Advisory

  • Today

    High: 42 °F

    Dense Fog

  • Tonight

    Tonight: Patchy drizzle before 3am, then patchy drizzle after 5am. Cloudy, with a low around 39. Southeast wind around 6 mph becoming calm after midnight.

    Low: 39 °F

    Patchy
    Drizzle

  • Sunday

    Sunday: Snow, possibly mixed with rain, becoming all snow after 4pm. Patchy blowing snow after 5pm. Temperature rising to near 41 by 9am, then falling to around 25 during the remainder of the day. Breezy, with a light and variable wind becoming northwest 18 to 23 mph in the morning. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F⇓

    Rain then
    Rain/Snow and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow likely. Widespread blowing snow, mainly between 2am and 5am. Cloudy, with a low around 8. Wind chill values as low as -12. Windy, with a northwest wind 24 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 8 °F

    Snow Likely
    and Blowing
    Snow

  • Monday

    Monday: A 30 percent chance of snow before noon. Patchy blowing snow before noon. Partly sunny, with a high near 14. Blustery, with a northwest wind 17 to 24 mph, with gusts as high as 38 mph.

    High: 14 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 4. Blustery, with a northwest wind 7 to 16 mph, with gusts as high as 25 mph.

    Low: 4 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 26. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 26 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 15. West wind around 11 mph, with gusts as high as 21 mph.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Today
Widespread dense fog, mainly before 10am. Otherwise, cloudy, with a high near 42. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Tonight
Patchy drizzle before 3am, then patchy drizzle after 5am. Cloudy, with a low around 39. Southeast wind around 6 mph becoming calm after midnight.
Sunday
Snow, possibly mixed with rain, becoming all snow after 4pm. Patchy blowing snow after 5pm. Temperature rising to near 41 by 9am, then falling to around 25 during the remainder of the day. Breezy, with a light and variable wind becoming northwest 18 to 23 mph in the morning. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely. Widespread blowing snow, mainly between 2am and 5am. Cloudy, with a low around 8. Wind chill values as low as -12. Windy, with a northwest wind 24 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
A 30 percent chance of snow before noon. Patchy blowing snow before noon. Partly sunny, with a high near 14. Blustery, with a northwest wind 17 to 24 mph, with gusts as high as 38 mph.
Monday Night
Mostly clear, with a low around 4. Blustery, with a northwest wind 7 to 16 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 26. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 15. West wind around 11 mph, with gusts as high as 21 mph.
Wednesday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 24. Northwest wind around 11 mph, with gusts as high as 20 mph.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 0. Northwest wind around 10 mph, with gusts as high as 18 mph.
New Year's Day
Sunny, with a high near 9. Northwest wind 8 to 10 mph.
Thursday Night
Mostly clear, with a low around -3. West wind 5 to 7 mph.
Friday
Sunny, with a high near 15. West wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Luana IA
 43.06°N 91.44°W
Last Update:
7:42 am CST Dec 27, 2025
Forecast Valid:
7am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation