Old Mission Harbor Weather Forecast
- 57
- 69
Partly Sunny
- 60
- 74
Partly Sunny
- 59
- 76
Chance Rain Showers
- 56
- 72
Chance Rain Showers
- 55
- 71
Chance Rain Showers
- 59
- 73
Chance Rain Showers
- 62
- 77
Slight Chance Thunderstorms
Today 15 Jun Grand Traverse
Partly sunny. Highs in the mid 70s. Light Winds becoming northeast up to 10 Mph in the afternoon.
Tonight 15 Jun Grand Traverse
Partly cloudy. Lows in the upper 50s. Light Winds becoming southeast around 5 Mph after midnight.
Old Mission Harbor Temperature Statistics
June Temperature
Bellaire, Antrim County Airport (13.7 miles)
Lowest 1 June, 2025
30.6 °FAverage June
60.9 °FHighest 3 June, 2025
86.4 °F
Climate (2020–Present)
Bellaire, Antrim County Airport (13.7 miles)
Average Low 2020–2025
37.7 °FAverage 2020–2025
47.6 °FAverage High 2020–2025
56.4 °F