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.

Overcast

46°F

8°C

Humidity 79%
Wind Speed E 6 mph
Barometer 29.80 in (1009.8 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 15 Apr 12:53 pm CDT
Extended Forecast for

Ashland WI

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

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 50. North wind around 5 mph.

    High: 50 °F

    Partly Sunny

  • Tonight

    Tonight: Widespread dense fog, mainly after 3am. Otherwise, increasing clouds, with a low around 36. Northeast wind around 5 mph becoming calm.

    Low: 36 °F

    Dense Fog

  • Thursday

    Thursday: Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 64. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.

    High: 64 °F

    Dense Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Northeast wind around 5 mph becoming south after midnight.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Rain likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 70 °F

    Partly Sunny
    then Rain
    Likely

  • 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 30. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A slight chance of snow before 1pm. Mostly cloudy, with a high near 38. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 25. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Slight Chance
    Snow and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 50. North wind around 5 mph.
Tonight
Widespread dense fog, mainly after 3am. Otherwise, increasing clouds, with a low around 36. Northeast wind around 5 mph becoming calm.
Thursday
Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 64. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 43. Northeast wind around 5 mph becoming south after midnight.
Friday
Rain likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. 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 30. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
A slight chance of snow before 1pm. Mostly cloudy, with a high near 38. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 25. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 25. North wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 55. South wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 41. South wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 59. West wind around 10 mph, with gusts as high as 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ashland WI
 46.58°N 90.88°W
Last Update:
1:22 pm CDT Apr 15, 2026
Forecast Valid:
1pm CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation