Hazardous Weather Conditions
Current conditions at
Burlington Municipal Airport (KBUU)
Lat: 42.69°NLon: 88.31°WElev: 778ft.
Overcast
60°F
16°C
| Humidity | 90% |
| Wind Speed | S 8 mph |
| Barometer | 29.59 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 11:15 pm CDT |
Extended Forecast for
Delavan Lake WI
Flood Watch April 17, 11:40pm until April 18, 07:00am
NOW until 7:00am Sat

Flood Watch
Tonight

Low: 39 °F
Showers
LikelySaturday

High: 48 °F
Decreasing
Clouds and
BreezySaturday Night

Low: 31 °F
Mostly Clear
Sunday
High: 47 °F
Mostly Sunny
then Slight
Chance
ShowersSunday Night

Low: 28 °F
Mostly Clear
Monday

High: 53 °F
Sunny
Monday Night

Low: 41 °F
Mostly Cloudy
Tuesday

High: 70 °F
Mostly Sunny
Detailed Forecast
Tonight
Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Cloudy, with a low around 39. Southwest wind around 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 48. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 31. West wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 47. Northwest wind 5 to 15 mph.
Sunday Night
Mostly clear, with a low around 28. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 53. Light and variable wind becoming south 5 to 10 mph in the morning.
Monday Night
Mostly cloudy, with a low around 41. South wind around 10 mph.
Tuesday
Mostly sunny, with a high near 70. Southwest wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 71.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Delavan Lake WI
42.59°N 88.63°W (Elev. 925 ft)
42.59°N 88.63°W (Elev. 925 ft)
10:33 pm CDT Apr 17, 2026
11pm CDT Apr 17, 2026-6pm CDT Apr 24, 2026



