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

Hazardous Weather Conditions

Current conditions at

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Fair

74°F

23°C

Humidity 48%
Wind Speed S 16 G 24 mph
Barometer 29.77 in (1008.0 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 10 Oct 10:53 am CDT
Extended Forecast for

Port Wing WI

  • Today

    Today: Sunny, with a high near 83. Breezy, with a south wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 83 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 64 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Increasing clouds, with a high near 80. South wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 80 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Cloudy, with a low around 52. Breezy, with a northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Cloudy then
    Cloudy and
    Breezy

  • Columbus Day

    Columbus Day: A slight chance of showers before 7am, then a chance of showers after 1pm. Mostly cloudy, with a high near 60. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 60 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before 1am. Cloudy, with a low around 43. Breezy, with a northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 56. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Calm wind becoming north around 5 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 83. Breezy, with a south wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday
Increasing clouds, with a high near 80. South wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Cloudy, with a low around 52. Breezy, with a northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Columbus Day
A slight chance of showers before 7am, then a chance of showers after 1pm. Mostly cloudy, with a high near 60. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Monday Night
Showers likely, mainly before 1am. Cloudy, with a low around 43. Breezy, with a northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly cloudy, with a high near 56. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 42. Calm wind.
Wednesday
Mostly sunny, with a high near 59. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
A chance of showers, mainly after 1am. Partly cloudy, with a low around 43. East wind around 5 mph.
Thursday
A chance of showers. Partly sunny, with a high near 59. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 42. Breezy, with a northeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 56. Windy, with a west wind 15 to 25 mph, with gusts as high as 30 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Wing WI
 46.78°N 91.4°W
Last Update:
11:26 am CDT Oct 10, 2026
Forecast Valid:
11am CDT Oct 10, 2026-6pm CDT Oct 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation