Greater Rochester International Airport (ROC) 15 Day Weather Forecast, Rochester United States

Current weather conditions and 15 day weather forecast for Greater Rochester International Airport in Rochester, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at ROC

17 August 2025 Sun
18.3 ° C
( 64.9°F )

Overcast
Overcast
Feels Like : 18.3 ° C / 64.9°F
Humidity : % 90
Pressure : 1017 mb
Wind Speed : 21.2 kmph / 13.2 miles from NNENNE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Greater Rochester International Airport, Rochester, United States

Date
17 August 2025 Sun
Weather forecastModerate rain Moderate rain
Low temperature19.5 ° C
High temperature27 ° C
Average Temperature21.6 ° C
Humidity% 80
Wind29.5 km/h
Chance of rain86%
18 August 2025 Mon
Weather forecastSunny Sunny
Low temperature15.4 ° C
High temperature23.1 ° C
Average Temperature18.7 ° C
Humidity% 60
Wind22.7 km/h
Chance of rain0%
19 August 2025 Tue
Weather forecastCloudy  Cloudy
Low temperature13.8 ° C
High temperature24.6 ° C
Average Temperature18.9 ° C
Humidity% 70
Wind25.2 km/h
Chance of rain0%
20 August 2025 Wed
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature19 ° C
High temperature23.4 ° C
Average Temperature20.7 ° C
Humidity% 77
Wind20.9 km/h
Chance of rain85%
21 August 2025 Thu
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature17.4 ° C
High temperature23.1 ° C
Average Temperature19.1 ° C
Humidity% 76
Wind19.4 km/h
Chance of rain88%
22 August 2025 Fri
Weather forecastSunny Sunny
Low temperature15.3 ° C
High temperature27.4 ° C
Average Temperature20.5 ° C
Humidity% 58
Wind10.8 km/h
Chance of rain0%
23 August 2025 Sat
Weather forecastSunny Sunny
Low temperature19.8 ° C
High temperature31.4 ° C
Average Temperature25.2 ° C
Humidity% 57
Wind22.7 km/h
Chance of rain0%
24 August 2025 Sun
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature16.4 ° C
High temperature22.8 ° C
Average Temperature19.6 ° C
Humidity% 60
Wind27.7 km/h
Chance of rain0%
25 August 2025 Mon
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature13.7 ° C
High temperature21.4 ° C
Average Temperature17.4 ° C
Humidity% 55
Wind19.1 km/h
Chance of rain0%
26 August 2025 Tue
Weather forecastSunny Sunny
Low temperature13.5 ° C
High temperature22.9 ° C
Average Temperature18.1 ° C
Humidity% 50
Wind13.7 km/h
Chance of rain0%
27 August 2025 Wed
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature14.2 ° C
High temperature25.2 ° C
Average Temperature19.8 ° C
Humidity% 47
Wind18.7 km/h
Chance of rain0%
28 August 2025 Thu
Weather forecastSunny Sunny
Low temperature15.1 ° C
High temperature26.6 ° C
Average Temperature20.6 ° C
Humidity% 50
Wind15.1 km/h
Chance of rain0%
29 August 2025 Fri
Weather forecastSunny Sunny
Low temperature16.1 ° C
High temperature27.6 ° C
Average Temperature21.6 ° C
Humidity% 48
Wind13.3 km/h
Chance of rain0%
30 August 2025 Sat
Weather forecastSunny Sunny
Low temperature18.4 ° C
High temperature27.6 ° C
Average Temperature22.9 ° C
Humidity% 48
Wind11.2 km/h
Chance of rain0%
Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
17 August 2025 Sun Moderate rain Moderate rain 19.5 ° C 27 ° C 21.6 ° C % 80 29.5 km/h 86%
18 August 2025 Mon Sunny Sunny 15.4 ° C 23.1 ° C 18.7 ° C % 60 22.7 km/h 0%
19 August 2025 Tue Cloudy  Cloudy 13.8 ° C 24.6 ° C 18.9 ° C % 70 25.2 km/h 0%
20 August 2025 Wed Patchy rain nearby Patchy rain nearby 19 ° C 23.4 ° C 20.7 ° C % 77 20.9 km/h 85%
21 August 2025 Thu Patchy rain nearby Patchy rain nearby 17.4 ° C 23.1 ° C 19.1 ° C % 76 19.4 km/h 88%
22 August 2025 Fri Sunny Sunny 15.3 ° C 27.4 ° C 20.5 ° C % 58 10.8 km/h 0%
23 August 2025 Sat Sunny Sunny 19.8 ° C 31.4 ° C 25.2 ° C % 57 22.7 km/h 0%
24 August 2025 Sun Partly Cloudy  Partly Cloudy 16.4 ° C 22.8 ° C 19.6 ° C % 60 27.7 km/h 0%
25 August 2025 Mon Partly Cloudy  Partly Cloudy 13.7 ° C 21.4 ° C 17.4 ° C % 55 19.1 km/h 0%
26 August 2025 Tue Sunny Sunny 13.5 ° C 22.9 ° C 18.1 ° C % 50 13.7 km/h 0%
27 August 2025 Wed Partly Cloudy  Partly Cloudy 14.2 ° C 25.2 ° C 19.8 ° C % 47 18.7 km/h 0%
28 August 2025 Thu Sunny Sunny 15.1 ° C 26.6 ° C 20.6 ° C % 50 15.1 km/h 0%
29 August 2025 Fri Sunny Sunny 16.1 ° C 27.6 ° C 21.6 ° C % 48 13.3 km/h 0%
30 August 2025 Sat Sunny Sunny 18.4 ° C 27.6 ° C 22.9 ° C % 48 11.2 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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