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
| 18 December 2025 Thu 3.9 ° C ( 39°F ) ![]() Overcast |
Feels Like : -1 ° C / 30.3°F Humidity : % 79 Pressure : 1018 mb Wind Speed : 25.6 kmph / 15.9 miles from W
Visibility : 16 km Precipitation (rainfall) : 0 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 |
|---|---|---|---|---|---|---|---|
| 17 December 2025 Wed | Partly Cloudy |
-2.8 ° C | 8.2 ° C | 3.1 ° C | % 77 | 37.4 km/h | 0% |
| 18 December 2025 Thu | Cloudy |
-1.6 ° C | 5.7 ° C | 2.1 ° C | % 82 | 33.8 km/h | 0% |
| 19 December 2025 Fri | Moderate rain |
-4.4 ° C | 3.7 ° C | 1.2 ° C | % 82 | 43.6 km/h | 82% |
| 20 December 2025 Sat | Partly Cloudy |
-5.8 ° C | 0.1 ° C | -2.7 ° C | % 70 | 41 km/h | 0% |
| 21 December 2025 Sun | Patchy moderate snow |
-3.6 ° C | 1.4 ° C | -0.7 ° C | % 66 | 41 km/h | 81% |
| 22 December 2025 Mon | Light freezing rain |
-5.6 ° C | -3.9 ° C | -4.2 ° C | % 72 | 34.2 km/h | 79% |
| 23 December 2025 Tue | Light freezing rain |
-7.4 ° C | -0.8 ° C | -3.7 ° C | % 72 | 17.3 km/h | 69% |
| 24 December 2025 Wed | Patchy rain nearby |
0.2 ° C | 3.2 ° C | 1.7 ° C | % 83 | 25.2 km/h | 85% |
| 25 December 2025 Thu | Overcast |
-2.8 ° C | -0.5 ° C | -1.2 ° C | % 77 | 11.2 km/h | 0% |
| 26 December 2025 Fri | Partly Cloudy |
-4.6 ° C | 0.9 ° C | -1.1 ° C | % 73 | 25.2 km/h | 0% |
| 27 December 2025 Sat | Patchy rain nearby |
1.4 ° C | 8.3 ° C | 5.2 ° C | % 83 | 34.6 km/h | 80% |
| 28 December 2025 Sun | Blowing snow |
-5.7 ° C | -1.6 ° C | -2.6 ° C | % 68 | 38.5 km/h | 64% |
| 29 December 2025 Mon | Partly Cloudy |
-6.1 ° C | -4.2 ° C | -5.1 ° C | % 64 | 25.9 km/h | 0% |
| 30 December 2025 Tue | Patchy light snow |
-5.4 ° C | 2.2 ° C | -1 ° C | % 76 | 27.4 km/h | 78% |
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Partly Cloudy
Cloudy
Moderate rain
Patchy moderate snow
Light freezing rain
Patchy rain nearby
Blowing snow
Patchy light snow