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Sarnia Weather Forecast and Conditions


Weather alert:

Sarnia, from 21 May 13:00 to 21 May 16:00 — Thunder

ON, Canada » Sarnia

Current weather:
+19º
A mix of sun and cloud
Feels like: +19º
Wind speed: 7 km/h
Wind: south
Relative humidity: 83%
Atmospheric pressure: 744 мм.рт.ст.
Visibility: 14000 m

Forecast for the next hours:
Hourly forecast
23:00
Clear
+19° 
Wind: 7 km/h
RH: 91%
02:00
Clear
+16° 
Wind: 11 km/h
RH: 94%
05:00
Sunny
+15° 
Wind: 7 km/h
RH: 95%
08:00
Sunny
+16° 
Wind: 11 km/h
RH: 92%
11:00
Sunny
+23° 
Wind: 14 km/h
RH: 67%
14:00
Mainly sunny
+26° 
Wind: 11 km/h
RH: 54%

Sarnia, 10 days weather forecast:

Today
18
may, Sat		 Partly cloudy +22°
Night: +12°
 Partly cloudy
Wind: 11 km/h, northeast
POP: 11%

Tomorrow
19
may, Sun		 Light showers +27°
Night: +13°
 Light showers
Wind: 18 km/h, southwest
POP: 13%

20
may, Mon		 Partly cloudy +28°
Night: +12°
 Partly cloudy
Wind: 22 km/h, south
POP: 22%

21
may, Tue		 Partly cloudy +28°
Night: +18°
 Partly cloudy
Wind: 18 km/h, southwest
POP: 42%

22
may, Wed		 Chance of thunderstorms +27°
Night: +19°
 Chance of thunderstorms
Wind: 29 km/h, southwest
POP: 77%

23
may, Thu		 Clear +23°
Night: +12°
 Clear
Wind: 25 km/h, southwest
POP: 9%

24
may, Fri		 Partly cloudy +19°
Night: +10°
 Partly cloudy
Wind: 18 km/h, northeast
POP: 6%

25
may, Sat		 Partly cloudy +23°
Night: +10°
 Partly cloudy
Wind: 18 km/h, northeast
POP: 23%

26
may, Sun		 Overcast +25°
Night: +14°
 Overcast
Wind: 18 km/h, southeast
POP: 52%

27
may, Mon		 Overcast +24°
Night: +15°
 Overcast
Wind: 25 km/h, northeast
POP: 50%