Porters, Wisconsin Weather
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Weather Forecast for Porters, Wisconsin : Rock County
Issued: 4:24 pm CDT Aug 25, 2025 Latitude: 42.5286261 Longitude: -88.9592753 View on Google Maps

MouseOver for Detail Forecast
Tonight Tuesday Wednesday Thursday Friday Saturday Sunday Labor Day
Mostly Clear on Tonight Mostly Sunny on Tuesday Mostly Sunny on Wednesday 40% chance of thunderstorms on Thursday Mostly Sunny on Friday Partly Sunny on Saturday Mostly Sunny on Sunday Mostly Sunny on Labor Day
Low: 45°F High: 70°F High: 74°F High: 71°F High: 69°F High: 70°F High: 74°F High: 75°F
Low: 49°F Low: 56°F Low: 47°F Low: 47°F Low: 51°F Low: 54°F  
Mostly Clear Mostly Sunny Mostly Sunny Thunderstorms Mostly Sunny Partly Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
JANESVILLE - (KJVL)
68°
Partly Cloudy
as of 3:45 PM CDST
Rel. Humidity: 45%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
10 MPH
300° Northwest
Cloud Level(s): Scattered at 5000ft
Current Conditions at
ROCKFORD - (KRFD)
66°
Partly Cloudy
as of 3:54 PM CDST
Rel. Humidity: 52%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
12 MPH
Gust: 18 MPH
300° Northwest
Cloud Level(s): Scattered at 6000ft, Scattered at 25000ft
Current Conditions at
MONROE - (KEFT)
66°
Partly Cloudy
as of 3:55 PM CDST
Rel. Humidity: 45%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
8 MPH
Gust: 17 MPH
330° Northwest
Cloud Level(s): Scattered at 4900ft
Current Conditions at
BURLINGTON MUNICIPAL AIR - (KBUU)
63°
Partly Cloudy
as of 3:50 PM CDST
Rel. Humidity: 59%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
6 MPH
330° Northwest
Cloud Level(s): Scattered at 6000ft
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 45. Northwest wind 5 to 10 mph becoming light in the evening.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 70. Northwest wind 5 to 10 mph.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 49. Northwest wind around 5 mph becoming calm in the evening.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 74. Light southwest wind becoming west 5 to 10 mph in the morning.
40% chance of thunderstorms Wednesday Night Wednesday Night... A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. Southwest wind around 5 mph.
40% chance of thunderstorms Thursday Thursday... A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 71. Southwest wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 40%.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 47. Northeast wind 5 to 10 mph.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 69. Northeast wind around 5 mph.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 47.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 70.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 51.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 74.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 54.
Mostly Sunny on Labor Day Labor Day... Mostly sunny, with a high near 75.
Current Radar Image


Sun Almanac for Porters, Wisconsin
Sunrise: 06:14 AM
Sunset: 7:42 PM
Civil Sunrise:05:45 AM
Civil Sunset: 8:11 PM
Nautical Sunrise: 05:09 AM
Nautical Sunset: 8:46 PM
Astro Sunrise: 04:31 AM
Astro Sunset: 9:24 PM
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