Marinette Weather Forecast
- 54
- 75
Becoming Sunny
- 59
- 82
Mostly Sunny
- 66
- 85
Mostly Sunny
- 66
- 89
Chance Thunderstorms
- 66
- 84
Chance Rain Showers
- 63
- 84
Slight Chance Thunderstorms
- 61
- 81
Mostly Sunny
Today 22 Jul Southern Marinette County
Mostly cloudy. Nearly steady temperature in the lower 70s. Northwest wind 5 to 10 Mph.
Tonight 22 Jul Southern Marinette County
Clear. Lows in the lower 50s. Light and variable wind.
Marinette Temperature Statistics
July Temperature
Menominee - Marinette Twin County Airport (1.9 miles)
Lowest 6 July, 2026
55.9 °FAverage July
74.3 °FHighest 13 July, 2026
98.1 °F
Climate (2021–2026)
Menominee - Marinette Twin County Airport (1.9 miles)
Average Low 2021–2026
37.8 °FAverage 2021–2026
46.5 °FAverage High 2021–2026
54.6 °F