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

20 December 2025 Sat
-3.9 ° C
( 25°F )

Light snow
Light snow
Feels Like : -13 ° C / 8.6°F
Humidity : % 60
Pressure : 1008 mb
Wind Speed : 44.3 kmph / 27.5 miles from WW
Visibility : 14 km
Precipitation (rainfall) : 0.02 mm
Cloud (%) : 100

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

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
19 December 2025 Fri Moderate rain Moderate rain -2.3 ° C 11.4 ° C 4.4 ° C % 75 45.4 km/h 88%
20 December 2025 Sat Patchy moderate snow Patchy moderate snow -4.1 ° C 1 ° C -0.9 ° C % 64 43.2 km/h 63%
21 December 2025 Sun Partly Cloudy  Partly Cloudy -4.3 ° C -1 ° C -1.7 ° C % 65 39.6 km/h 0%
22 December 2025 Mon Overcast  Overcast -5.5 ° C -1.2 ° C -2.9 ° C % 76 23.8 km/h 0%
23 December 2025 Tue Patchy rain nearby Patchy rain nearby -0.4 ° C 4.6 ° C 1.9 ° C % 89 28.8 km/h 89%
24 December 2025 Wed Patchy rain nearby Patchy rain nearby 0.9 ° C 3.1 ° C 2.2 ° C % 79 27.7 km/h 86%
25 December 2025 Thu Partly Cloudy  Partly Cloudy 1.5 ° C 5.4 ° C 2.9 ° C % 78 15.8 km/h 0%
26 December 2025 Fri Moderate rain Moderate rain 3.5 ° C 11.4 ° C 7.5 ° C % 87 31.7 km/h 89%
27 December 2025 Sat Cloudy  Cloudy -2.1 ° C 1 ° C -0.2 ° C % 65 27 km/h 0%
28 December 2025 Sun Sunny Sunny -3.4 ° C -1.4 ° C -2.7 ° C % 62 9.4 km/h 0%
29 December 2025 Mon Sunny Sunny -3.6 ° C -0.2 ° C -2.1 ° C % 57 9 km/h 0%
30 December 2025 Tue Cloudy  Cloudy -1.5 ° C 1.3 ° C -0.1 ° C % 62 15.8 km/h 0%
31 December 2025 Wed Moderate rain Moderate rain 1.1 ° C 5.4 ° C 3.4 ° C % 93 23.4 km/h 88%
01 January 2026 Thu Light snow Light snow -0.4 ° C 0.6 ° C 0.8 ° C % 92 24.8 km/h 78%
Weather forecasts are usually fully updated every 3 hours.

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