Sudbury Airport (YSB) 15 Day Weather Forecast, Sudbury Canada

Current weather conditions and 15 day weather forecast for Sudbury Airport in Sudbury, 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 YSB

20 December 2025 Sat
-15.8 ° C
( 3.6°F )

Overcast
Overcast
Feels Like : -18.7 ° C / -1.6°F
Humidity : % 84
Pressure : 1013 mb
Wind Speed : 4 kmph / 2.5 miles from SS
Visibility : 24 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Sudbury Airport, Sudbury, Canada

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
20 December 2025 Sat Light freezing rain Light freezing rain -15.7 ° C -2.1 ° C -8.6 ° C % 84 22 km/h 70%
21 December 2025 Sun Partly Cloudy  Partly Cloudy -11.8 ° C -8.2 ° C -8 ° C % 63 24.5 km/h 0%
22 December 2025 Mon Overcast  Overcast -12.3 ° C -1.6 ° C -6.8 ° C % 80 16.6 km/h 0%
23 December 2025 Tue Moderate or heavy snow showers Moderate or heavy snow showers -3.4 ° C -0.4 ° C -1.5 ° C % 91 15.5 km/h 87%
24 December 2025 Wed Light freezing rain Light freezing rain -15.2 ° C -6.8 ° C -8.1 ° C % 91 15.1 km/h 76%
25 December 2025 Thu Freezing fog Freezing fog -1 ° C -0 ° C -0.3 ° C % 97 18.7 km/h 60%
26 December 2025 Fri Moderate or heavy snow showers Moderate or heavy snow showers -3.1 ° C 0.1 ° C -0.7 ° C % 92 18 km/h 80%
27 December 2025 Sat Mist Mist -11.1 ° C -4.7 ° C -7 ° C % 93 9.4 km/h 64%
28 December 2025 Sun Mist Mist -14.5 ° C -6.8 ° C -11.2 ° C % 92 9 km/h 0%
29 December 2025 Mon Mist Mist -14.8 ° C -8.2 ° C -12.1 ° C % 90 12.6 km/h 0%
30 December 2025 Tue Sunny Sunny -17.7 ° C -6.5 ° C -12.9 ° C % 86 8.6 km/h 0%
31 December 2025 Wed Cloudy  Cloudy -9.4 ° C 0 ° C -3.6 ° C % 92 12.2 km/h 0%
01 January 2026 Thu Heavy snow Heavy snow -5.5 ° C -0.2 ° C -2.3 ° C % 98 11.5 km/h 67%
02 January 2026 Fri Overcast  Overcast -6.8 ° C -1.1 ° C -3.3 ° C % 94 15.1 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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