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

21 December 2025 Sun
-7.9 ° C
( 17.8°F )

Blowing snow
Blowing snow
Feels Like : -15.4 ° C / 4.3°F
Humidity : % 79
Pressure : 1004 mb
Wind Speed : 20.9 kmph / 13 miles from WSWWSW
Visibility : 16 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
21 December 2025 Sun Light freezing rain Light freezing rain -17.5 ° C -11.9 ° C -12 ° C % 72 27 km/h 81%
22 December 2025 Mon Moderate or heavy snow showers Moderate or heavy snow showers -9.9 ° C -1.1 ° C -4.1 ° C % 86 11.9 km/h 60%
23 December 2025 Tue Moderate or heavy snow showers Moderate or heavy snow showers -7.9 ° C 1.2 ° C -1.6 ° C % 91 11.9 km/h 73%
24 December 2025 Wed Moderate snow Moderate snow -10.9 ° C -1.5 ° C -5.5 ° C % 94 16.6 km/h 70%
25 December 2025 Thu Freezing fog Freezing fog -2.1 ° C 1.2 ° C -0.7 ° C % 96 14.8 km/h 69%
26 December 2025 Fri Patchy rain nearby Patchy rain nearby -16.6 ° C 3.5 ° C -5.1 ° C % 86 29.2 km/h 79%
27 December 2025 Sat Partly Cloudy  Partly Cloudy -17.1 ° C -9.1 ° C -12.5 ° C % 77 14.8 km/h 0%
28 December 2025 Sun Moderate or heavy snow showers Moderate or heavy snow showers -15.8 ° C -2.5 ° C -9.8 ° C % 85 27 km/h 85%
29 December 2025 Mon Partly Cloudy  Partly Cloudy -20.1 ° C -13.4 ° C -17.1 ° C % 86 13 km/h 0%
30 December 2025 Tue Sunny Sunny -18.9 ° C -9.9 ° C -15.3 ° C % 85 7.9 km/h 0%
31 December 2025 Wed Overcast  Overcast -17.1 ° C -7.3 ° C -12.5 ° C % 87 13.3 km/h 0%
01 January 2026 Thu Mist Mist -15.4 ° C -4.1 ° C -9.9 ° C % 91 8.3 km/h 0%
02 January 2026 Fri Light freezing rain Light freezing rain -10.4 ° C -0.2 ° C -3.6 ° C % 97 15.5 km/h 85%
03 January 2026 Sat Light snow Light snow -5.3 ° C -0.3 ° C -1.9 ° C % 95 16.2 km/h 75%
Weather forecasts are usually fully updated every 3 hours.

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