Rochester International Airport Weather Forecast
- 43
- 60
Increasing Clouds
- 45
- 61
Mostly Cloudy
- 47
- 61
Rain Showers Likely
- 50
- 66
Slight Chance Thunderstorms
- 53
- 76
Mostly Sunny
- 57
- 82
Mostly Sunny
Today 20 May Olmsted
Mostly sunny. Highs around 60. North Winds 5 to 10 Mph.
Tonight 20 May Olmsted
Mostly cloudy. Lows in the lower 40s. East Winds 5 to 10 Mph.
Rochester International Airport Temperature Statistics
May Temperature
Rochester, Rochester International Airport (0 miles)
Lowest 6 May, 2026
30.7 °FAverage May
54.9 °FHighest 15 May, 2026
87.7 °F
Climate (2021–Present)
Rochester, Rochester International Airport (0 miles)
Average Low 2021–2026
37.9 °FAverage 2021–2026
47 °FAverage High 2021–2026
56.5 °F