Tupper Lake Weather Forecast
- 64
- 84
Rain Showers Likely
- 60
- 83
Slight Chance Rain Showers
- 61
- 85
Mostly Sunny
- 63
- 86
Mostly Sunny
- 67
- 90
Mostly Sunny
- 69
- 92
Mostly Sunny
Today 9 Jul Ionia
A chance of Showers and a slight chance of Thunderstorms in the Morning, then Showers likely and a chance of Thunderstorms in the afternoon. Highs in the lower 80s. Southwest Winds 5 to 10 Mph becoming west in the afternoon. Gusts up to 25 Mph. Chance of rain 70 percent.
Tonight 9 Jul Ionia
Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy with a slight chance of Showers after midnight. Patchy fog after midnight. Lows in the mid 60s. West Winds 5 to 10 Mph with Gusts to around 20 Mph in the evening becoming light. Chance of rain 50 percent.
Tupper Lake Temperature Statistics
July Temperature
Ionia County Airport (10.6 miles)
Lowest 6 July, 2026
62.6 °FAverage July
77.6 °FHighest 1 July, 2026
95 °F
Climate (2021–2026)
Ionia County Airport (10.6 miles)
Average Low 2021–2026
40.9 °FAverage 2021–2026
49.9 °FAverage High 2021–2026
59 °F