Hazardous Weather Conditions
Current conditions at
Burlington Municipal Airport (KBUU)
Lat: 42.69°NLon: 88.31°WElev: 778ft.
Overcast
36°F
2°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 29.99 in |
| Dewpoint | 35°F (2°C) |
| Visibility | 0.25 mi |
| Last update | 5 Mar 5:15 am CST |
Extended Forecast for
Williams Bay WI
Dense Fog Advisory March 5, 05:37am until March 5, 12:00pm
NOW until 12:00pm Thu

Dense Fog Advisory
Overnight

Low: 38 °F
Slight Chance
Rain and
Patchy FogThursday

High: 46 °F
Chance Rain
and Patchy
FogThursday Night

Low: 38 °F
Areas Fog
Friday
High: 67 °F
Showers then
Chance
T-stormsFriday Night
Low: 49 °F
Showers
Likely then
ShowersSaturday
High: 58 °F
Slight Chance
Showers then
Partly SunnySaturday Night

Low: 33 °F
Mostly Clear
Sunday

High: 59 °F
Sunny
Detailed Forecast
Overnight
A 20 percent chance of rain. Patchy fog. Otherwise, cloudy, with a low around 38. Northeast wind around 5 mph.
Thursday
A 30 percent chance of rain, mainly before 9am. Patchy fog. Otherwise, cloudy, with a high near 46. Northeast wind around 5 mph.
Thursday Night
Areas of fog. Otherwise, cloudy, with a low around 38. East wind around 5 mph becoming calm.
Friday
Showers likely before 9am, then showers and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. High near 67. Southeast wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 49. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers before noon. Partly sunny, with a high near 58. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 33. Northwest wind 5 to 10 mph becoming southwest after midnight.
Sunday
Sunny, with a high near 59. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 68.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 44.
Tuesday
Rain likely. Mostly sunny, with a high near 64. Chance of precipitation is 70%.
Tuesday Night
Rain. Low around 36. Chance of precipitation is 80%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 49. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Williams Bay WI
42.57°N 88.54°W (Elev. 869 ft)
42.57°N 88.54°W (Elev. 869 ft)
5:07 am CST Mar 5, 2026
5am CST Mar 5, 2026-6pm CDT Mar 11, 2026



