Sarnia Airport (YZR) 15 Day Weather Forecast, Sarnia Canada

Current weather conditions and 15 day weather forecast for Sarnia Airport in Sarnia, 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 YZR

20 December 2025 Sat
-4.8 ° C
( 23.4°F )

Overcast
Overcast
Feels Like : -12.5 ° C / 9.6°F
Humidity : % 68
Pressure : 1017 mb
Wind Speed : 27.7 kmph / 17.2 miles from WNWWNW
Visibility : 14 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

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

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
19 December 2025 Fri Light freezing rain Light freezing rain -5 ° C 1.1 ° C -0.9 ° C % 78 40.7 km/h 85%
20 December 2025 Sat Overcast  Overcast -6.5 ° C 0.8 ° C -2.7 ° C % 75 40 km/h 0%
21 December 2025 Sun Partly Cloudy  Partly Cloudy -7.5 ° C -4.5 ° C -4.6 ° C % 70 37.8 km/h 0%
22 December 2025 Mon Light freezing rain Light freezing rain -8.1 ° C -1.1 ° C -4.8 ° C % 82 27 km/h 68%
23 December 2025 Tue Patchy rain nearby Patchy rain nearby -0.6 ° C 3.4 ° C 1.5 ° C % 91 23.8 km/h 80%
24 December 2025 Wed Cloudy  Cloudy 0.1 ° C 2.1 ° C 0.9 ° C % 83 18.7 km/h 0%
25 December 2025 Thu Patchy rain nearby Patchy rain nearby 1.8 ° C 4 ° C 3 ° C % 92 20.9 km/h 86%
26 December 2025 Fri Moderate rain Moderate rain 2.2 ° C 11.5 ° C 6.8 ° C % 93 26.6 km/h 88%
27 December 2025 Sat Partly Cloudy  Partly Cloudy -1.6 ° C 0.2 ° C -0.4 ° C % 72 21.2 km/h 0%
28 December 2025 Sun Partly Cloudy  Partly Cloudy -2.2 ° C -0.2 ° C -1.4 ° C % 63 13.3 km/h 0%
29 December 2025 Mon Partly Cloudy  Partly Cloudy -2.1 ° C 0.8 ° C -0.7 ° C % 60 11.9 km/h 0%
30 December 2025 Tue Partly Cloudy  Partly Cloudy -0.9 ° C 1.3 ° C 0.2 ° C % 67 23 km/h 0%
31 December 2025 Wed Fog Fog 0.1 ° C 0.7 ° C 0.3 ° C % 96 28.8 km/h 69%
01 January 2026 Thu Light freezing rain Light freezing rain -3.1 ° C -0.3 ° C -1.3 ° C % 90 24.5 km/h 89%
Weather forecasts are usually fully updated every 3 hours.

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