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Hazardous Weather Conditions

Current conditions at

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Fog/Mist

43°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 30.41 in (1030.5 mb)
Dewpoint 43°F (6°C)
Visibility 2.00 mi
Last update 22 Sep 9:53 pm CDT
Extended Forecast for

8 Miles SSW Marengo WI

Frost Advisory September 23, 01:00am until September 23, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Calm wind becoming south around 5 mph.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost

  • Wednesday

    Wednesday: Patchy frost before 8am. Otherwise, sunny, with a high near 67. Southeast wind around 5 mph.

    High: 67 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 43. Calm wind becoming south around 5 mph in the evening. Winds could gust as high as 15 mph.

    Low: 43 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 66. South wind around 5 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Calm wind becoming south around 5 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 71. South wind around 5 mph.

    High: 71 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 15 mph.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 67. South wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 67 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Cloudy, with a low around 51. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Chance
    Showers

Detailed Forecast

Tonight
Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Calm wind becoming south around 5 mph.
Wednesday
Patchy frost before 8am. Otherwise, sunny, with a high near 67. Southeast wind around 5 mph.
Wednesday Night
Increasing clouds, with a low around 43. Calm wind becoming south around 5 mph in the evening. Winds could gust as high as 15 mph.
Thursday
Mostly cloudy, with a high near 66. South wind around 5 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 50. Calm wind becoming south around 5 mph.
Friday
Partly sunny, with a high near 71. South wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 49. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 15 mph.
Saturday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 67. South wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday Night
A chance of showers. Cloudy, with a low around 51. South wind around 10 mph, with gusts as high as 20 mph.
Sunday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 69. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 51. Calm wind.
Monday
A chance of showers. Partly sunny, with a high near 72. South wind around 5 mph.
Monday Night
A chance of showers. Mostly cloudy, with a low around 52. South wind around 5 mph, with gusts as high as 15 mph.
Tuesday
A chance of showers. Mostly cloudy, with a high near 67. South wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Marengo WI
 46.32°N 90.86°W
Last Update:
9:46 pm CDT Sep 22, 2026
Forecast Valid:
10pm CDT Sep 22, 2026-6pm CDT Sep 29, 2026
 
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