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 Index | 90°F (32°C) |
| Last update | 1 Sep 11:57 am CDT |
Extended Forecast for
Marinette WI
This Afternoon

High: 87 °F
Mostly Sunny
Tonight
Low: 65 °F
Mostly Cloudy
then Chance
ShowersWednesday
High: 81 °F
Showers
Likely and
Patchy Fog
then Chance
ShowersWednesday Night
Low: 61 °F
Partly Cloudy
then FogThursday

High: 79 °F
Slight Chance
Showers and
FogThursday Night
Low: 63 °F
Chance
Showers then
Chance
T-stormsFriday

High: 80 °F
Chance
T-stormsFriday Night

Low: 64 °F
Chance
T-stormsSaturday

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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marinette WI
45.1°N 87.64°W (Elev. 610 ft)
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



