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 with Haze

22°C

72°F

Humidity 66%
Wind Speed W 11 km/h
Barometer 1010.1 mb (29.83 in)
Dewpoint 16°C (60°F)
Visibility 4.02 km
Last update 12 Jul 6:53 pm CDT
Extended Forecast for

Marengo WI

  • Tonight

    Tonight: Areas of smoke. Partly cloudy, with a low around 16. Southwest wind 10 to 15 km/h, with gusts as high as 25 km/h.

    Low: 16 °C

    Areas Smoke

  • Sunday

    Sunday: Areas of smoke. Mostly sunny, with a high near 30. Breezy, with a southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 35 km/h.

    High: 30 °C

    Areas Smoke
    and Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 17. Southwest wind 10 to 15 km/h, with gusts as high as 30 km/h.

    Low: 17 °C

    Slight Chance
    T-storms

  • Monday

    Monday: Areas of smoke before 8am. Mostly sunny, with a high near 30. West wind 5 to 10 km/h.

    High: 30 °C

    Areas Smoke
    then Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 18. East wind 5 to 10 km/h becoming south after midnight.

    Low: 18 °C

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 29. Southwest wind 10 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 50%.

    High: 29 °C

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Cloudy, with a low around 13. South wind around 10 km/h becoming north in the evening.

    Low: 13 °C

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 20. Northeast wind 10 to 15 km/h, with gusts as high as 30 km/h.

    High: 20 °C

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 10. Northeast wind around 10 km/h, with gusts as high as 25 km/h.

    Low: 10 °C

    Chance
    T-storms

Detailed Forecast

Tonight
Areas of smoke. Partly cloudy, with a low around 16. Southwest wind 10 to 15 km/h, with gusts as high as 25 km/h.
Sunday
Areas of smoke. Mostly sunny, with a high near 30. Breezy, with a southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 35 km/h.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 17. Southwest wind 10 to 15 km/h, with gusts as high as 30 km/h.
Monday
Areas of smoke before 8am. Mostly sunny, with a high near 30. West wind 5 to 10 km/h.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 18. East wind 5 to 10 km/h becoming south after midnight.
Tuesday
A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 29. Southwest wind 10 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Cloudy, with a low around 13. South wind around 10 km/h becoming north in the evening.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 20. Northeast wind 10 to 15 km/h, with gusts as high as 30 km/h.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 10. Northeast wind around 10 km/h, with gusts as high as 25 km/h.
Thursday
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 20. Northeast wind around 10 km/h.
Thursday Night
Partly cloudy, with a low around 10. Calm wind.
Friday
Mostly sunny, with a high near 24. Southwest wind 5 to 10 km/h becoming northwest in the afternoon.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 12. Calm wind.
Saturday
A slight chance of showers. Partly sunny, with a high near 24. South wind 5 to 10 km/h becoming northeast in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marengo WI
 46.43°N 90.8°W
Last Update:
7:27 pm CDT Jul 12, 2025
Forecast Valid:
7pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

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