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.

Fog

32°F

0°C

Humidity 100%
Wind Speed NE 9 mph
Barometer 30.07 in (1019.2 mb)
Dewpoint 32°F (0°C)
Visibility 0.25 mi
Wind Chill24°F (-4°C)
Last update 4 Mar 7:53 pm CST
Extended Forecast for

Ashland WI

Dense Fog Advisory March 4, 09:00pm until March 5, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Widespread dense freezing fog, mainly after 1am. Mostly cloudy, with a low around 27. Northeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 27 °F

    Dense
    Freezing Fog

  • Thursday

    Thursday: Widespread dense freezing fog, mainly before 10am. Mostly cloudy, with a high near 38. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 38 °F

    Dense
    Freezing Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after 5am. Patchy fog before 9pm. Otherwise, mostly cloudy, with a temperature falling to near 31 by midnight, then rising to around 37 during the remainder of the night. Northeast wind around 5 mph becoming south after midnight.

    Low: 31 °F⇑

    Patchy Fog
    then Slight
    Chance Rain

  • Friday

    Friday: Rain, mainly after 8am. High near 46. Southeast wind around 5 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain

  • Friday Night

    Friday Night: Rain likely before midnight, then a chance of rain and snow. Some thunder is also possible. Mostly cloudy, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 43. Northwest wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 55. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Widespread dense freezing fog, mainly after 1am. Mostly cloudy, with a low around 27. Northeast wind around 10 mph, with gusts as high as 15 mph.
Thursday
Widespread dense freezing fog, mainly before 10am. Mostly cloudy, with a high near 38. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
A 20 percent chance of rain after 5am. Patchy fog before 9pm. Otherwise, mostly cloudy, with a temperature falling to near 31 by midnight, then rising to around 37 during the remainder of the night. Northeast wind around 5 mph becoming south after midnight.
Friday
Rain, mainly after 8am. High near 46. Southeast wind around 5 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely before midnight, then a chance of rain and snow. Some thunder is also possible. Mostly cloudy, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Mostly sunny, with a high near 43. Northwest wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 34. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 55. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 38. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 56. Southwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 27. West wind 5 to 10 mph becoming northeast after midnight.
Tuesday
A chance of snow. Mostly cloudy, with a high near 35. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17. Northeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of snow. Mostly cloudy, with a high near 26. Blustery, with a north wind 10 to 15 mph, with gusts as high as 20 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:
8:21 pm CST Mar 4, 2026
Forecast Valid:
8pm CST Mar 4, 2026-6pm CDT Mar 11, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation