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Sarnia Weather Forecast and Conditions


Weather alert:

Sarnia, from 18 Sep 15:00 to 19 Sep 15:00 — Abnormally warm

ON, Canada » Sarnia

Current weather:
+18º
Overcast
Feels like: +18º
Wind speed: 14 km/h
Wind: north
Relative humidity: 100%
Atmospheric pressure: 748 мм.рт.ст.
Visibility: 9700 m

Forecast for the next hours:
Hourly forecast
23:00
Mainly sunny
+19° 
Wind: 7 km/h
RH: 99%
02:00
Mainly sunny
+17° 
Wind: 7 km/h
RH: 99%
05:00
Sunny
+15° 
Wind: 4 km/h
RH: 98%
08:00
Partly cloudy
+15° 
Wind: 4 km/h
RH: 94%
11:00
A mix of sun and cloud
+20° 
Wind: 11 km/h
RH: 71%
14:00
Sunny
+21° 
Wind: 18 km/h
RH: 68%

Sarnia, 10 days weather forecast:

Today
18
sep., Thu		 Partly cloudy +25°
Night: +11°
 Partly cloudy
Wind: 11 km/h, northeast
POP: 6%

Tomorrow
19
sep., Fri		 Partly cloudy +21°
Night: +14°
 Partly cloudy
Wind: 18 km/h, north
POP: 8%

20
sep., Sat		 Partly cloudy +25°
Night: +11°
 Partly cloudy
Wind: 14 km/h, east
POP: 11%

21
sep., Sun		 Partly cloudy +29°
Night: +12°
 Partly cloudy
Wind: 18 km/h, south
POP: 31%

22
sep., Mon		 Chance of thunderstorms +25°
Night: +16°
 Chance of thunderstorms
Wind: 14 km/h, southwest
POP: 92%

23
sep., Tue		 Light showers +23°
Night: +14°
 Light showers
Wind: 14 km/h, north
POP: 77%

24
sep., Wed		 Partly cloudy +21°
Night: +13°
 Partly cloudy
Wind: 18 km/h, north
POP: 41%

25
sep., Thu		 Mainly sunny +23°
Night: +11°
 Mainly sunny
Wind: 14 km/h, northeast
POP: 32%

26
sep., Fri		 Partly cloudy +23°
Night: +13°
 Partly cloudy
Wind: 18 km/h, west
POP: 40%

27
sep., Sat		 Light showers +24°
Night: +15°
 Light showers
Wind: 11 km/h, southwest
POP: 51%