


Hazardous Weather Conditions
Current conditions at
Burlington Municipal Airport (KBUU)
Lat: 42.69°NLon: 88.31°WElev: 778ft.
Mostly Cloudy
72°F
22°C
Humidity | 94% |
Wind Speed | Calm |
Barometer | 29.95 in |
Dewpoint | 70°F (21°C) |
Visibility | 10.00 mi |
Last update | 15 Jul 10:35 pm CDT |
Extended Forecast for
Fontana-on-Geneva Lake WI
Tonight
Low: 70 °F
Partly Cloudy
then Isolated
ShowersWednesday
High: 88 °F
Mostly Sunny
then T-storms
LikelyWednesday Night
Low: 63 °F
T-storms
Likely then
Showers
LikelyThursday
High: 71 °F
Slight Chance
ShowersThursday Night
Low: 53 °F
Decreasing
CloudsFriday
High: 75 °F
Sunny
Friday Night
Low: 59 °F
Partly Cloudy
then Chance
T-stormsSaturday
High: 80 °F
Chance
T-stormsSaturday Night
Low: 64 °F
Chance
T-storms
Detailed Forecast
Tonight
Isolated showers between midnight and 1am. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.
Wednesday
Showers and thunderstorms likely, mainly after 4pm. Mostly sunny, with a high near 88. Heat index values as high as 96. Southwest wind 5 to 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 71. North wind 5 to 10 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 53. Northeast wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 75. Northeast wind around 5 mph becoming east in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 59. East wind around 5 mph becoming calm.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Southeast wind around 5 mph becoming southwest in the afternoon.
Saturday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 79.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 81.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Fontana-on-Geneva Lake WI
42.54°N 88.57°W (Elev. 873 ft)
42.54°N 88.57°W (Elev. 873 ft)
10:24 pm CDT Jul 15, 2025
10pm CDT Jul 15, 2025-6pm CDT Jul 22, 2025