Jacks Reef Weather Forecast
- 51
- 72
Mostly Sunny
- 64
- 81
Chance Rain Showers
- 56
- 81
Chance Rain Showers
- 53
- 69
Partly Sunny
- 62
- 79
Rain Showers Likely
- 58
- 75
Slight Chance Rain Showers
Today 11 Sep Onondaga
Mostly sunny. Highs in the lower 70s. Northwest Winds 5 to 10 Mph.
Tonight 11 Sep Onondaga
Mostly clear. Areas of fog after midnight. Lows in the upper 40s. North Winds around 5 Mph, becoming southeast after midnight.
Jacks Reef Temperature Statistics
September Temperature
Syracuse, Syracuse Hancock International Airport (16.2 miles)
Lowest 7 September, 2026
53.7 °FAverage September
70.7 °FHighest 2 September, 2026
85.6 °F
Climate (2021–2026)
Syracuse, Syracuse Hancock International Airport (16.2 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
51.5 °FAverage High 2021–2026
60.6 °F