John Adams Weather Forecast
- 68
- 88
Slight Chance Thunderstorms
- 67
- 84
Chance Rain Showers
- 64
- 86
Slight Chance Thunderstorms
- 62
- 82
Chance Thunderstorms
- 59
- 77
Chance Thunderstorms
- 56
- 72
Chance Rain Showers
- 55
- 71
Slight Chance Rain Showers
Today 14 Sep Olmsted
Mostly sunny. Highs in the mid 80s. Southeast Winds 5 to 10 Mph.
Tonight 14 Sep Olmsted
Partly cloudy this Evening, then becoming mostly cloudy. Lows in the upper 60s. Southeast Winds 5 to 10 Mph.
John Adams Temperature Statistics
September Temperature
Rochester - St. Mary's Hospital Heliport (2.5 miles)
Lowest 4 September, 2025
43.7 °FAverage September
60.8 °FHighest 12 September, 2025
82.2 °F
Climate (2020–Present)
Rochester - St. Mary's Hospital Heliport (2.5 miles)
Average Low 2020–2025
40.1 °FAverage 2020–2025
48.1 °FAverage High 2020–2025
56.1 °F