Delavan Lake, Wisconsin Weather
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Weather Forecast for Delavan Lake, Wisconsin : Walworth County
Issued: 6:08 pm CDT Jul 1, 2025 Latitude: 42.5841824 Longitude: -88.6326022 View on Google Maps

MouseOver for Detail Forecast
Tonight Wednesday Thursday Independence Day Saturday Sunday Monday Tuesday
Mostly Clear on Tonight Mostly Sunny on Wednesday 20% chance of thunderstorms on Thursday Mostly Sunny on Independence Day 30% chance of thunderstorms on Saturday 40% chance of thunderstorms on Sunday 30% chance of thunderstorms on Monday 30% chance of thunderstorms on Tuesday
Low: 64°F High: 84°F High: 87°F High: 89°F High: 90°F High: 83°F High: 78°F High: 80°F
Low: 65°F Low: 67°F Low: 72°F Low: 71°F Low: 61°F Low: 58°F  
Mostly Clear Mostly Sunny Thunderstorms Mostly Sunny Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
BURLINGTON MUNICIPAL AIR - (KBUU)
70°
Clear
as of 8:55 PM CDST
Rel. Humidity: 83%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
JANESVILLE - (KJVL)
73°
Clear
as of 8:45 PM CDST
Rel. Humidity: 73%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
5 MPH
280° West
Cloud Level(s): Clear
Current Conditions at
KENOSHA - (KENW)
73°
Clear
as of 8:53 PM CDST
Rel. Humidity: 69%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
3 MPH
280° West
Cloud Level(s): Clear
Current Conditions at
ROCKFORD - (KRFD)
79°
Mostly Clear
as of 8:54 PM CDST
Rel. Humidity: 54%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
7 MPH
270° West
Cloud Level(s): Few at 6000ft
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 64. West wind around 5 mph becoming calm in the evening.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 84. Light west wind increasing to 5 to 10 mph in the morning.
20% chance of thunderstorms Wednesday Night Wednesday Night... A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 65. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
20% chance of thunderstorms Thursday Thursday... A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.
20% chance of thunderstorms Thursday Night Thursday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Southwest wind around 5 mph becoming calm in the evening.
Mostly Sunny on Independence Day Independence Day... Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 72. South wind around 5 mph.
30% chance of thunderstorms Saturday Saturday... A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 90. Southwest wind 10 to 15 mph.
60% chance of thunderstorms Saturday Night Saturday Night... Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. Chance of precipitation is 60%.
40% chance of thunderstorms Sunday Sunday... A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
30% chance of thunderstorms Sunday Night Sunday Night... A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61.
30% chance of thunderstorms Monday Monday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
30% chance of thunderstorms Monday Night Monday Night... A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
30% chance of thunderstorms Tuesday Tuesday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Current Radar Image


Sun Almanac for Delavan Lake, Wisconsin
Sunrise: 05:21 AM
Sunset: 8:36 PM
Civil Sunrise:04:46 AM
Civil Sunset: 9:11 PM
Nautical Sunrise: 04:02 AM
Nautical Sunset: 9:56 PM
Astro Sunrise: 03:07 AM
Astro Sunset: 10:50 PM
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