Cornwall Regional Airport (YCC) 15 Day Weather Forecast, Cornwall Canada

Current weather conditions and 15 day weather forecast for Cornwall Regional Airport in Cornwall, Canada 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 YCC

13 September 2026 Sun
20.9 ° C
( 69.7°F )

Light rain shower
Light rain shower
Feels Like : 22.3 ° C / 72.1°F
Humidity : % 94
Pressure : 1009 mb
Wind Speed : 11.9 kmph / 7.4 miles from WSWWSW
Visibility : 10 km
Precipitation (rainfall) : 0.22 mm
Cloud (%) : 97

15-day weather forecast for Cornwall Regional Airport, Cornwall, Canada

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 September 2026 Sun Light rain shower Light rain shower 16 ° C 22.3 ° C 19.8 ° C % 92 25.2 km/h 89%
14 September 2026 Mon Sunny Sunny 8.1 ° C 16.5 ° C 12.8 ° C % 75 16.9 km/h 19%
15 September 2026 Tue Overcast Overcast 6.9 ° C 18.6 ° C 13 ° C % 71 8.3 km/h 36%
16 September 2026 Wed Overcast Overcast 15.2 ° C 22 ° C 17.8 ° C % 77 15.8 km/h 40%
17 September 2026 Thu Overcast Overcast 12.8 ° C 19.9 ° C 15.3 ° C % 76 12.2 km/h 14%
18 September 2026 Fri Sunny Sunny 10.7 ° C 19.2 ° C 14.5 ° C % 73 10.8 km/h 8%
19 September 2026 Sat Overcast Overcast 8.9 ° C 18.4 ° C 13.7 ° C % 75 7.6 km/h 18%
20 September 2026 Sun Patchy rain nearby Patchy rain nearby 9.9 ° C 19.7 ° C 14.4 ° C % 80 18.4 km/h 59%
21 September 2026 Mon Overcast Overcast 5.4 ° C 13.4 ° C 8.7 ° C % 63 18.7 km/h 9%
22 September 2026 Tue Overcast Overcast 4.3 ° C 14 ° C 8.8 ° C % 60 15.8 km/h 15%
23 September 2026 Wed Light rain shower Light rain shower 6.9 ° C 9.1 ° C 7.6 ° C % 88 19.1 km/h 89%
24 September 2026 Thu Overcast Overcast 7.7 ° C 13.2 ° C 10.1 ° C % 91 13.3 km/h 82%
25 September 2026 Fri Sunny Sunny 8.6 ° C 19.2 ° C 13.3 ° C % 79 8.6 km/h 10%
26 September 2026 Sat Sunny Sunny 7.8 ° C 17.5 ° C 12 ° C % 70 11.9 km/h 6%
Weather forecasts are usually fully updated every 3 hours.

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