Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

Burlington Municipal Airport (KBUU)

Lat: 42.69°NLon: 88.31°WElev: 778ft.

Fair

64°F

18°C

Humidity 41%
Wind Speed W 5 mph
Barometer 29.89 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 7 Oct 7:15 pm CDT
Extended Forecast for

2 Miles NNW Williams Bay WI

  • Tonight

    Tonight: Mostly clear, with a low around 49. Southwest wind around 5 mph becoming northwest after midnight.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Light northwest wind increasing to 5 to 10 mph in the morning.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 70. Light south wind increasing to 5 to 10 mph in the morning.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. South wind 5 to 10 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57. South wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 73. Calm wind becoming south around 5 mph in the morning.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 49. Southwest wind around 5 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 68. Light northwest wind increasing to 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 48. Calm wind.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 70. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 59. South wind 5 to 10 mph.
Saturday
Sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 57. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 73. Calm wind becoming south around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 56.
Columbus Day
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 72.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Williams Bay WI
 42.59°N 88.57°W (Elev. 971 ft)
6:36 pm CDT Oct 7, 2026
7pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database