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

No Watches or Warnings for Arthur
Change location by the zip code or city,state: or search for other weather forecast locations in Wisconsin by name.
Weather Forecast for Arthur, Wisconsin : Grant County
Issued: 11:06 pm CST Jan 19, 2026 Latitude: 42.8466592 Longitude: -90.4465161 View on Google Maps

MouseOver for Detail Forecast
Overnight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Mostly Clear on Overnight Increasing Clouds on Tuesday 20% chance of snow on Wednesday Mostly Sunny on Thursday Mostly Sunny on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday
Low: -4°F High: 17°F High: 23°F High: 14°F High: -6°F High: -2°F High: 7 °F High: 14°F
Low: 15°F Low: 4 °F Low: -15°F Low: -19°F Low: -13°F Low: -3°F  
Mostly Clear Increasing Clouds Snow Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
-
Current Conditions at
BOSCOBEL - (KOVS)
-9°
Clear
as of 11:53 PM CST
Rel. Humidity: 83%
Dew Point: -13°F
Visibility: 10 Miles
Pressure: 30.31 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
LONE ROCK - (KLNR)
-9°
Clear
as of 11:56 PM CST
Rel. Humidity: 76%
Dew Point: -15°F
Visibility: 10 Miles
Pressure: 30.30 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
DUBUQUE - (KDBQ)
-0°
Clear
as of 11:53 PM CST
Rel. Humidity: 77%
Dew Point: -6°F
Visibility: 10 Miles
Pressure: 30.27 in.
Flight Rule: VFR
Wind Data
5 MPH
240° Southwest
Cloud Level(s): Clear
Mostly Clear on Overnight Overnight... Mostly clear, with a low around -4. Wind chill values as low as -15. West wind around 6 mph.

Increasing Clouds on Tuesday Tuesday... Increasing clouds, with a high near 17. Wind chill values as low as -12. Southwest wind 3 to 8 mph.

90% chance of snow Tuesday Night Tuesday Night... Snow, mainly between 9pm and 3am. Steady temperature around 15. South wind around 5 mph becoming north after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

20% chance of snow Wednesday Wednesday... A 20 percent chance of snow after noon. Partly sunny, with a high near 23. West wind 6 to 14 mph, with gusts as high as 22 mph.

30% chance of snow Wednesday Night Wednesday Night... A 30 percent chance of snow before midnight. Partly cloudy, with a low around 4. West wind 9 to 13 mph, with gusts as high as 23 mph.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 14. West wind 9 to 14 mph, with gusts as high as 22 mph.

Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around -15. Northwest wind around 10 mph, with gusts as high as 20 mph.

Mostly Sunny on Friday Friday... Mostly sunny and cold, with a high near -6. Northwest wind 7 to 10 mph.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around -19. Northwest wind around 6 mph.

Mostly Sunny on Saturday Saturday... Mostly sunny and cold, with a high near -2. Northwest wind 5 to 7 mph.

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

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 7. Northwest wind around 7 mph becoming southwest in the afternoon.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around -3. South wind around 6 mph.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 14. West wind 6 to 8 mph.

Current Radar Image


Sun Almanac for Arthur, Wisconsin
Sunrise: 07:27 AM
Sunset: 4:59 PM
Civil Sunrise:06:56 AM
Civil Sunset: 5:30 PM
Nautical Sunrise: 06:21 AM
Nautical Sunset: 6:05 PM
Astro Sunrise: 05:47 AM
Astro Sunset: 6:38 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.