Hazardous Weather Conditions

Current conditions at

Menominee - Marinette Twin County Airport (KMNM)

Lat: 45.13°NLon: 87.64°WElev: 614ft.

Fair

83°F

28°C

Humidity 74%
Wind Speed SE 8 mph
Barometer 29.94 in (1013.3 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 1 Sep 11:57 am CDT
Extended Forecast for

Marinette WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 87. Heat index values as high as 90. South southwest wind 6 to 8 mph.

    High: 87 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers after 5am.  Mostly cloudy, with a low around 65. South southwest wind around 6 mph becoming calm  in the evening.

    Low: 65 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers and thunderstorms likely before 1pm, then a slight chance of showers between 1pm and 2pm.  Patchy fog before 8am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81. Calm wind becoming east northeast around 6 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Showers
    Likely and
    Patchy Fog
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Widespread fog after 1am.  Otherwise, partly cloudy, with a low around 61. Light and variable wind.

    Low: 61 °F

    Partly Cloudy
    then Fog

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm.  Widespread fog, mainly before 8am.  Otherwise, partly sunny, with a high near 79. Calm wind becoming east 5 to 7 mph in the morning.

    High: 79 °F

    Slight Chance
    Showers and
    Fog

  • Thursday Night

    Thursday Night: A chance of showers, with thunderstorms also possible after 10pm.  Mostly cloudy, with a low around 63. Chance of precipitation is 50%.

    Low: 63 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64.

    Low: 64 °F

    Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Partly sunny, with a high near 77. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 87. Heat index values as high as 90. South southwest wind 6 to 8 mph.
Tonight
A 30 percent chance of showers after 5am. Mostly cloudy, with a low around 65. South southwest wind around 6 mph becoming calm in the evening.
Wednesday
Showers and thunderstorms likely before 1pm, then a slight chance of showers between 1pm and 2pm. Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81. Calm wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Widespread fog after 1am. Otherwise, partly cloudy, with a low around 61. Light and variable wind.
Thursday
A 20 percent chance of showers before 1pm. Widespread fog, mainly before 8am. Otherwise, partly sunny, with a high near 79. Calm wind becoming east 5 to 7 mph in the morning.
Thursday Night
A chance of showers, with thunderstorms also possible after 10pm. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
Friday
A 40 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 80.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 64.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 78.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 61.
Labor Day
A 20 percent chance of showers. Partly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Marinette WI
 45.1°N 87.64°W (Elev. 610 ft)
11:12 am CDT Sep 1, 2026
12pm CDT Sep 1, 2026-6pm CDT Sep 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database