Folsom, Wisconsin Weather
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Weather Forecast for Folsom, Wisconsin : Vernon County
Issued: 2:13 am CDT Jul 4, 2025 Latitude: 43.4383092 Longitude: -90.8384628 View on Google Maps

MouseOver for Detail Forecast
Overnight Independence Day Saturday Sunday Monday Tuesday Wednesday Thursday
30% chance of thunderstorms on Overnight Clearing on Independence Day 70% chance of thunderstorms on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday 40% chance of thunderstorms on Tuesday 40% chance of thunderstorms on Wednesday 20% chance of thunderstorms on Thursday
Low: 69°F High: 91°F High: 87°F High: 83°F High: 83°F High: 84°F High: 82°F High: 81°F
Low: 73°F Low: 68°F Low: 62°F Low: 63°F Low: 65°F Low: 62°F  
Thunderstorms Clearing Thunderstorms Mostly Sunny Mostly Sunny Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
BOSCOBEL - (KOVS)
72°
Clear
as of 1:53 AM CDST
Rel. Humidity: 88%
Dew Point: 68°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
PRAIRIE DU CHIEN - (KPDC)
75°
Clear
as of 2:35 AM CDST
Rel. Humidity: 78%
Dew Point: 68°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MCCOY AAF - (KCMY)
72°
Cloudy
Thunderstorm Light Rain Mist
as of 2:40 AM CDST
Rel. Humidity: 94%
Dew Point: 70°F
Visibility: 3 Miles
Pressure: 30.02 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 2900ft
Current Conditions at
LA CROSSE - (KLSE)
72°
Cloudy
Heavy Thunderstorm Rain Mist
as of 1:59 AM CDST
Rel. Humidity: 88%
Dew Point: 68°F
Visibility: 3 Miles
Pressure: 30.02 in.
Flight Rule: MVFR
Wind Data
7 MPH
040° Northeast
Cloud Level(s): Few at 1700ft, Broken at 3200ft, Solid Overcast at 5500ft
30% chance of thunderstorms Overnight Overnight... A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 6 mph.
Clearing on Independence Day Independence Day... Cloudy through mid morning, then gradual clearing, with a high near 91. Southwest wind 6 to 13 mph.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 73. South wind 6 to 9 mph, with gusts as high as 18 mph.
70% chance of thunderstorms Saturday Saturday... A slight chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Partly sunny, with a high near 87. Southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
60% chance of thunderstorms Saturday Night Saturday Night... Showers and thunderstorms likely before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a slight chance of showers after 1am. Mostly cloudy, with a low around 68. Southwest wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 83. North wind around 8 mph.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 62. North wind around 6 mph becoming calm in the evening.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 83. Light and variable wind.
20% chance of thunderstorms Monday Night Monday Night... A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. Calm wind.
40% chance of thunderstorms Tuesday Tuesday... A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Southwest wind 3 to 6 mph.
40% chance of thunderstorms Tuesday Night Tuesday Night... A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. West wind around 5 mph becoming calm in the evening.
40% chance of thunderstorms Wednesday Wednesday... A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. Calm wind becoming northwest around 6 mph in the afternoon.
20% chance of thunderstorms Wednesday Night Wednesday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. North wind around 5 mph becoming calm in the evening.
20% chance of thunderstorms Thursday Thursday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. East wind 3 to 6 mph.
Current Radar Image


Sun Almanac for Folsom, Wisconsin
Sunrise: 05:29 AM
Sunset: 8:47 PM
Civil Sunrise:04:53 AM
Civil Sunset: 9:23 PM
Nautical Sunrise: 04:07 AM
Nautical Sunset: 10:08 PM
Astro Sunrise: 03:11 AM
Astro Sunset: 11:05 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.