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

69°F

21°C

Humidity 87%
Wind Speed N 12 mph
Barometer 29.95 in (1014.0 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 4 Sep 12:53 pm CDT
Extended Forecast for

Herbster WI

Dense Fog Advisory September 4, 10:00pm until September 5, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • This Afternoon

    This Afternoon: Patchy fog before 2pm, then patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 67. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 67 °F

    Patchy Fog
    and Breezy

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 59. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 71. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 71 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 63. Northeast wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Labor Day

    Labor Day: A chance of showers. Mostly cloudy, with a high near 76. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Cloudy, with a low around 61. Breezy, with an east wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 61 °F

    Showers and
    Breezy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers. Mostly cloudy, with a high near 76. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Patchy fog before 2pm, then patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 67. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 59. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 71. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 76. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 63. Northeast wind around 5 mph becoming calm in the evening.
Labor Day
A chance of showers. Mostly cloudy, with a high near 76. East wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 61. Breezy, with an east wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers. Mostly cloudy, with a high near 76. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 63. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Wednesday
Mostly sunny, with a high near 76. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
Partly cloudy, with a low around 60. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 70. West wind around 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Herbster WI
 46.84°N 91.27°W
Last Update:
12:36 pm CDT Sep 4, 2026
Forecast Valid:
1pm CDT Sep 4, 2026-6pm CDT Sep 10, 2026
 
Forecast Discussion
 
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Additional Resources

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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