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

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Mason WI

  • Tonight

    Tonight: Mostly clear, with a low around 52. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 15 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Calm wind becoming north around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. Northeast wind around 5 mph becoming calm.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 81 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Southeast wind around 5 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Southeast wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 84 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 78. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 42. Northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.
Saturday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Southeast wind around 5 mph, with gusts as high as 15 mph.
Sunday
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Southeast wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Monday
A slight chance of showers. Partly sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of showers. Partly cloudy, with a low around 56. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 82. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 54. North wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 81. Calm wind becoming northeast around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mason WI
 46.43°N 91.07°W
Last Update:
5:02 pm CDT Aug 26, 2026
Forecast Valid:
7pm CDT Aug 26, 2026-6pm CDT Sep 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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