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Hazardous Weather Conditions

Current conditions at

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Fair

46°F

8°C

Humidity 77%
Wind Speed N 8 mph
Barometer 29.75 in (1008.2 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 15 Apr 6:53 pm CDT
Extended Forecast for

6 Miles SW Marengo WI

Dense Fog Advisory April 15, 10:00pm until April 16, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 37. Northeast wind around 5 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 71 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Rain and possibly a thunderstorm after 1pm. High near 72. Breezy, with a south wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 72 °F

    Breezy.
    Partly Sunny
    then Rain

  • Friday Night

    Friday Night: Rain likely before 1am, then a slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Some thunder is also possible. Mostly cloudy, with a low around 28. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain Likely
    then
    Rain/Snow
    Likely and
    Blustery

  • Saturday

    Saturday: A 20 percent chance of snow. Partly sunny, with a high near 36. Breezy, with a west wind around 15 mph, with gusts as high as 30 mph.

    High: 36 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of snow. Mostly cloudy, with a low around 23. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Slight Chance
    Snow and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 41. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. North wind around 5 mph becoming south after midnight.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 37. Northeast wind around 5 mph becoming calm in the evening.
Thursday
Areas of fog before 9am. Otherwise, sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 52. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Rain and possibly a thunderstorm after 1pm. High near 72. Breezy, with a south wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Rain likely before 1am, then a slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Some thunder is also possible. Mostly cloudy, with a low around 28. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 36. Breezy, with a west wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 23. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 41. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 23. North wind around 5 mph becoming south after midnight.
Monday
Mostly sunny, with a high near 55. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 40. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 61. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 36. Southwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 58. Southwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Marengo WI
 46.34°N 90.89°W
Last Update:
4:26 pm CDT Apr 15, 2026
Forecast Valid:
7pm CDT Apr 15, 2026-6pm CDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation