National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

Fond Du Lac County Airport (KFLD)

Lat: 43.77°NLon: 88.49°WElev: 791ft.

Fair

72°F

22°C

Humidity 33%
Wind Speed W 17 G 25 mph
Barometer 29.83 in (1009.8 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 7 Oct 12:53 pm CDT
Extended Forecast for

Brandon WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 72. West wind around 15 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. Northwest wind 5 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. West wind 5 to 10 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 46. West wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 69. South wind 5 to 10 mph.

    High: 69 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Southeast wind 10 to 15 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 79 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. South wind 10 to 15 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 72. West wind around 15 mph.
Tonight
Mostly clear, with a low around 46. Northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 67. West wind 5 to 10 mph.
Thursday Night
Increasing clouds, with a low around 46. West wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 69. South wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 56. Southeast wind 10 to 15 mph.
Saturday
Sunny, with a high near 79. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 59. South wind 10 to 15 mph.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 53.
Columbus Day
A 20 percent chance of showers. Mostly sunny, with a high near 70.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brandon WI
 43.72°N 88.79°W (Elev. 997 ft)
Last Update:
1:12 pm CDT Oct 7, 2026
Forecast Valid:
1pm CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation