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Westport, Wisconsin Weather Forecast
Westport, Wisconsin Weather
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Weather Forecast for Westport, Wisconsin : Richland County
Issued: 6:46 pm CST Dec 11, 2025 Latitude: 43.2049836 Longitude: -90.6412375 View on Google Maps

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Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Flurries on Tonight 60% chance of snow on Friday 20% chance of snow on Saturday Sunny on Sunday Partly Sunny on Monday Partly Sunny on Tuesday Mostly Cloudy on Wednesday 20% chance of snow on Thursday
Low: 8 °F High: 25°F High: 5 °F High: 7 °F High: 26°F High: 37°F High: 42°F High: 36°F
Low: -3°F Low: -12°F Low: -8°F Low: 9 °F Low: 25°F Low: 24°F  
Flurries Snow Snow Sunny Partly Sunny Partly Sunny Mostly Cloudy Snow
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Current Conditions at
BOSCOBEL - (KOVS)
21°
Mostly Clear
as of 5:53 PM CST
Rel. Humidity: 79%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 11000ft
Current Conditions at
LONE ROCK - (KLNR)
19°
Clear
as of 5:56 PM CST
Rel. Humidity: 79%
Dew Point: 14°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
3 MPH
090° East
Cloud Level(s): Clear
Current Conditions at
PRAIRIE DU CHIEN - (KPDC)
23°
Cloudy
as of 6:35 PM CST
Rel. Humidity: 79%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.01 in.
Flight Rule: MVFR
Wind Data
3 MPH
090° East
Cloud Level(s): Solid Overcast at 2000ft
Flurries on Tonight Tonight... Scattered flurries between 8pm and midnight. Cloudy, with a low around 8. Calm wind.

60% chance of snow Friday Friday... Snow likely, mainly before 2pm. Cloudy, with a high near 25. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around -3. Wind chill values as low as -17. Northwest wind 8 to 10 mph, with gusts as high as 24 mph.

20% chance of snow Saturday Saturday... A 20 percent chance of snow. Mostly cloudy and cold, with a high near 5. Wind chill values as low as -18. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around -12. Northwest wind 6 to 8 mph.

Sunny on Sunday Sunday... Sunny, with a high near 7. Northwest wind around 6 mph becoming light and variable in the afternoon.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around -8. Light southwest wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 18 mph.

Partly Sunny on Monday Monday... Partly sunny, with a high near 26. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 9. Southwest wind around 5 mph becoming calm in the evening.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 37. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 25. Southwest wind 6 to 9 mph, with gusts as high as 18 mph.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 42. West wind 6 to 9 mph becoming south in the afternoon.

30% chance of rain Wednesday Night Wednesday Night... A 30 percent chance of rain. Mostly cloudy, with a low around 24. South wind 6 to 8 mph becoming west after midnight.

20% chance of snow Thursday Thursday... A 20 percent chance of snow. Partly sunny, with a high near 36. West wind 8 to 11 mph, with gusts as high as 21 mph.

Sun Almanac for Westport, Wisconsin
Sunrise: 07:25 AM
Sunset: 4:27 PM
Civil Sunrise:06:52 AM
Civil Sunset: 5:00 PM
Nautical Sunrise: 06:17 AM
Nautical Sunset: 5:35 PM
Astro Sunrise: 05:42 AM
Astro Sunset: 6:10 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.