John Adams Weather Forecast
- 49
- 73
Slight Chance Thunderstorms
- 54
- 76
Chance Thunderstorms
- 55
- 76
Partly Sunny
- 51
- 73
Chance Rain Showers
- 54
- 74
Partly Sunny
- 57
- 75
Chance Rain Showers
Today 18 Jun Olmsted
Partly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 70s. Northwest Winds 10 to 15 Mph. Chance of rain 20 percent.
Tonight 18 Jun Olmsted
Partly cloudy in the Evening, then clearing. Lows in the upper 40s. Northwest Winds 10 to 15 Mph.
John Adams Temperature Statistics
June Temperature
Rochester - St. Mary's Hospital Heliport (2.5 miles)
Lowest 16 June, 2026
53.2 °FAverage June
69.7 °FHighest 10 June, 2026
85.8 °F
Climate (2021–2026)
Rochester - St. Mary's Hospital Heliport (2.5 miles)
Average Low 2021–2026
40.2 °FAverage 2021–2026
48.3 °FAverage High 2021–2026
56.4 °F