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20th Anniversary Of The August 18, 2005 Tornado Outbreak - Revisiting The Largest Tornado Outbreak In Wisconsin State History

Hazardous Weather Conditions

Current conditions at

Burlington Municipal Airport (KBUU)

Lat: 42.69°NLon: 88.31°WElev: 778ft.

Mostly Cloudy

81°F

27°C

Humidity	80%
Wind Speed	S 8 mph
Barometer	30.04 in
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	18 Aug 12:30 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNW Williams Bay WI

Severe T-storm Watch until August 18, 06:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until August 18, 06:00pm
NOW until 6:00pm Mon
Severe T-storm Watch
This Afternoon
High: 82 °F
T-storms
Tonight
Low: 69 °F
Heavy Rain
then Chance
T-storms and
Patchy Fog
Tuesday
High: 80 °F
Chance
T-storms and
Patchy Fog
Tuesday Night
Low: 64 °F
Partly Cloudy
Wednesday
High: 74 °F
Mostly Sunny
Wednesday Night
Low: 59 °F
Mostly Clear
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 58 °F
Mostly Clear

Detailed Forecast

This Afternoon

Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then showers and thunderstorms likely after 4pm. High near 82. South wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 9pm. Some of the storms could produce heavy rainfall. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 69. South wind around 5 mph becoming southwest after midnight. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

Tuesday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 80. Northwest wind around 5 mph.

Tuesday Night

Partly cloudy, with a low around 64. North wind around 5 mph.

Wednesday

Mostly sunny, with a high near 74. North wind 5 to 10 mph.

Wednesday Night

Mostly clear, with a low around 59. Northeast wind around 5 mph.

Thursday

Sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the morning.

Thursday Night

Mostly clear, with a low around 58. Calm wind.

Friday

Sunny, with a high near 78.