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Attica, Wisconsin Weather Forecast
Attica, Wisconsin Weather
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Weather Forecast for Attica, Wisconsin : Green County
Issued: 7:43 am CST Dec 13, 2025 Latitude: 42.770005 Longitude: -89.4806753 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Mostly Sunny on Today Mostly Clear on Tonight Sunny on Sunday Partly Sunny on Monday Mostly Cloudy on Tuesday Partly Sunny on Wednesday 20% chance of rain on Thursday Partly Sunny on Friday
High: 8 °F Low: -7°F High: 9 °F High: 25°F High: 35°F High: 40°F High: 37 °F High: 32°F
Low: -1°F Low: 12°F Low: 26°F Low: 34°F Low: 10°F  
Mostly Sunny Mostly Clear Sunny Partly Sunny Mostly Cloudy Partly Sunny Rain Partly Sunny
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Current Conditions at
MONROE - (KEFT)
Partly Cloudy
as of 7:35 AM CST
Rel. Humidity: 59%
Dew Point: -8°F
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
6 MPH
290° West
Cloud Level(s): Scattered at 8000ft
Current Conditions at
JANESVILLE - (KJVL)
Feels like -13°F
Partly Cloudy
as of 6:45 AM CST
Rel. Humidity: 65%
Dew Point: -6°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
12 MPH
310° Northwest
Cloud Level(s): Scattered at 11000ft
Current Conditions at
MADISON - (KMSN)
Mostly Cloudy
as of 6:53 AM CST
Rel. Humidity: 64%
Dew Point: -8°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
8 MPH
310° Northwest
Cloud Level(s): Broken at 14000ft
Current Conditions at
ALBERTUS AIRPORT - (KFEP)
Feels like -7°F
Cloudy
as of 7:35 AM CST
Rel. Humidity: 55%
Dew Point: -6°F
Visibility: 10 Miles
Pressure: 30.24 in.
Flight Rule: VFR
Wind Data
10 MPH
300° Northwest
Cloud Level(s): Solid Overcast at 10000ft
Mostly Sunny on Today Today... Cloudy, then gradually becoming mostly sunny and cold, with a high near 8. Wind chill values between -10 and -15. Northwest wind 10 to 15 mph.

Mostly Clear on Tonight Tonight... Mostly clear, with a low around -7. Wind chill values between -15 and -25. Northwest wind around 10 mph.

Sunny on Sunday Sunday... Sunny and cold, with a high near 9. Wind chill values between -15 and -25. Northwest wind 5 to 10 mph becoming west in the afternoon.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around -1. Wind chill values between -10 and -15. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Partly Sunny on Monday Monday... Partly sunny, with a high near 25. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 12. West wind around 5 mph becoming calm.

Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 35. Southwest wind 5 to 15 mph.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 26. Southwest wind 5 to 15 mph.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 40.

50% chance of rain Wednesday Night Wednesday Night... A 50 percent chance of rain. Mostly cloudy, with a low around 34.

20% chance of rain Thursday Thursday... A 20 percent chance of rain. Mostly sunny, with a temperature rising to near 37 by 8am, then falling to around 26 during the remainder of the day.

Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 10.

Partly Sunny on Friday Friday... Partly sunny, with a high near 32.

Current Radar Image


Sun Almanac for Attica, Wisconsin
Sunrise: 07:20 AM
Sunset: 4:24 PM
Civil Sunrise:06:48 AM
Civil Sunset: 4:56 PM
Nautical Sunrise: 06:13 AM
Nautical Sunset: 5:32 PM
Astro Sunrise: 05:38 AM
Astro Sunset: 6:06 PM
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