Hiawatha Lake Weather Forecast
- 50
- 59
Rain Showers
- 36
- 70
Rain Showers
- 33
- 46
Partly Sunny
- 37
- 58
Mostly Sunny
- 42
- 64
Partly Sunny
- 41
- 63
Partly Sunny
Today 15 Oct Onondaga
Partly sunny. Highs in the upper 50s. Northeast Winds around 5 Mph.
Tonight 15 Oct Onondaga
Showers with a chance of Thunderstorms after midnight. Lows in the upper 40s. East Winds around 5 Mph, increasing to southeast 15 to 20 Mph with Gusts up to 30 Mph after midnight. Chance of rain near 100 percent.
Hiawatha Lake Temperature Statistics
October Temperature
Syracuse, Syracuse Hancock International Airport (6.2 miles)
Lowest 7 October, 2026
37.7 °FAverage October
56.4 °FHighest 2 October, 2026
75.7 °F
Climate (2021–2026)
Syracuse, Syracuse Hancock International Airport (6.2 miles)
Average Low 2021–2026
42.4 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
60.6 °F