Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Burlington Municipal Airport (KBUU)

Lat: 42.69°NLon: 88.31°WElev: 778ft.

Fair

66°F

19°C

Humidity 54%
Wind Speed NW 12 mph
Barometer 30.17 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 4 Oct 10:55 am CDT
Extended Forecast for

Fontana-on-Geneva Lake WI

  • Today

    Today: Sunny, with a high near 67. Northwest wind around 10 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 42. Northwest wind around 5 mph becoming calm  after midnight.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 63. Calm wind becoming north around 5 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44. Calm wind becoming south around 5 mph after midnight.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. South wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. Southwest wind 5 to 10 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. West wind 5 to 10 mph.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. West wind around 5 mph becoming calm  in the evening.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 67. Northwest wind around 10 mph.
Tonight
Clear, with a low around 42. Northwest wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 63. Calm wind becoming north around 5 mph.
Monday Night
Clear, with a low around 44. Calm wind becoming south around 5 mph after midnight.
Tuesday
Sunny, with a high near 72. South wind 5 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 51. Southwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 70. West wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 47. West wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Fontana-on-Geneva Lake WI
 42.54°N 88.57°W (Elev. 873 ft)
9:40 am CDT Oct 4, 2026
11am CDT Oct 4, 2026-6pm CDT Oct 10, 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