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

73°F

23°C

Humidity 64%
Wind Speed N 9 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 2 Aug 11:53 am CDT
Extended Forecast for

Port Wing WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 73. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Northeast wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 81. Calm wind becoming northeast around 5 mph.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm, mainly after 4am. Mostly cloudy, with a low around 66. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Mostly sunny, with a high near 78. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. West wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 85. Southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 73. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 55. Northeast wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 81. Calm wind becoming northeast around 5 mph.
Monday Night
Showers likely and possibly a thunderstorm, mainly after 4am. Mostly cloudy, with a low around 66. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Mostly sunny, with a high near 78. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 57. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 59. Calm wind.
Thursday
Mostly sunny, with a high near 85. Southwest wind around 5 mph, with gusts as high as 15 mph.
Thursday Night
A slight chance of showers before 1am. Partly cloudy, with a low around 64. Southwest wind around 5 mph.
Friday
A slight chance of showers. Sunny, with a high near 86. West wind around 5 mph.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. West wind around 5 mph becoming calm.
Saturday
A slight chance of showers. Mostly sunny, with a high near 83. Calm wind becoming west around 5 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:
11:56 am CDT Aug 2, 2026
Forecast Valid:
12pm CDT Aug 2, 2026-6pm CDT Aug 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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