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

Viroqua Municipal Airport (KY51)

Lat: 43.58°NLon: 90.91°WElev: 1292ft.

Fair

58°F

14°C

Humidity 54%
Wind Speed NW 5 mph
Barometer 30.22 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 4 Oct 6:35 pm CDT
Extended Forecast for

Westby WI

  • Tonight

    Tonight: Mostly clear, with a low around 42. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. Calm wind becoming south 5 to 7 mph after midnight. Winds could gust as high as 20 mph.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Breezy, with a south wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 71 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. Southwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. Light northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. West wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Northwest wind 5 to 8 mph becoming calm in the evening.
Monday
Sunny, with a high near 64. Light and variable wind.
Monday Night
Mostly clear, with a low around 49. Calm wind becoming south 5 to 7 mph after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 71. Breezy, with a south wind 9 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 50. Southwest wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 71. Light northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 45. West wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 68. Calm wind becoming west 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 45. Calm wind.
Friday
Mostly sunny, with a high near 68. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 48. Calm wind becoming southeast around 6 mph after midnight.
Saturday
Sunny, with a high near 72. Breezy, with a south wind 8 to 18 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 56. South wind 9 to 14 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 74. South wind 9 to 15 mph, with gusts as high as 24 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westby WI
 43.65°N 90.86°W
Last Update:
3:31 pm CDT Oct 4, 2026
Forecast Valid:
6pm CDT Oct 4, 2026-6pm CDT Oct 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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