url:
Sylvan, Wisconsin Weather Forecast
Sylvan, Wisconsin Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Change location by the zip code or city,state: or search for other weather forecast locations in Wisconsin by name.
Weather Forecast for Sylvan, Wisconsin : Richland County
Issued: 5:36 am CST Jan 23, 2026 Latitude: 43.4224777 Longitude: -90.6281845 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Saturday Sunday Monday Tuesday Wednesday Thursday
Sunny on Today Cloudy on Tonight Partly Sunny on Saturday Partly Sunny on Sunday Mostly Sunny on Monday Partly Sunny on Tuesday Partly Sunny on Wednesday Mostly Sunny on Thursday
High: -8°F Low: -17°F High: 1 °F High: 7 °F High: 11°F High: 15°F High: 11°F High: 10°F
Low: -9°F Low: -13°F Low: 1 °F Low: -4°F Low: -6°F  
Sunny Cloudy Partly Sunny Partly Sunny Mostly Sunny Partly Sunny Partly Sunny Mostly Sunny
-
Current Conditions at
BOSCOBEL - (KOVS)
-18°
Clear
as of 5:53 AM CST
Rel. Humidity: 46%
Dew Point: -33°F
Visibility: 10 Miles
Pressure: 30.69 in.
Flight Rule: VFR
Wind Data
7 MPH
320° Northwest
Cloud Level(s): Clear
Current Conditions at
LONE ROCK - (KLNR)
-17°
Feels like -35°F
Clear
as of 5:56 AM CST
Rel. Humidity: 41%
Dew Point: -33°F
Visibility: 10 Miles
Pressure: 30.66 in.
Flight Rule: VFR
Wind Data
9 MPH
310° Northwest
Cloud Level(s): Clear
Current Conditions at
MCCOY AAF - (KCMY)
-20°
Clear
as of 5:55 AM CST
Rel. Humidity: 50%
Dew Point: -33°F
Visibility: 10 Miles
Pressure: 30.65 in.
Flight Rule: VFR
Wind Data
8 MPH
300° Northwest
Cloud Level(s): Clear
Sunny on Today Today... Sunny and cold, with a high near -8. Wind chill values as low as -41. Northwest wind 7 to 13 mph, with gusts as high as 23 mph.

Cloudy on Tonight Tonight... Partly cloudy, with a low around -17. Wind chill values as low as -27. Northwest wind around 6 mph becoming calm in the evening.

Partly Sunny on Saturday Saturday... Partly sunny and cold, with a high near 1. Wind chill values as low as -16. Calm wind.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around -9. Light and variable wind.

Partly Sunny on Sunday Sunday... Partly sunny, with a high near 7. North wind 3 to 7 mph.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around -13. Northwest wind around 6 mph.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 11. Northwest wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 1. Southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 15. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around -4. Northwest wind 6 to 8 mph.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 11. Northwest wind 6 to 10 mph.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around -6. Northwest wind around 7 mph.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 10. Northwest wind 7 to 9 mph.

Current Radar Image


Sun Almanac for Sylvan, Wisconsin
Sunrise: 07:27 AM
Sunset: 5:02 PM
Civil Sunrise:06:56 AM
Civil Sunset: 5:33 PM
Nautical Sunrise: 06:21 AM
Nautical Sunset: 6:08 PM
Astro Sunrise: 05:47 AM
Astro Sunset: 6:42 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.