Sarnia, ON - Extended Weather Forecast

15:00 Thursday Artboard
Light rain Light rain 10° Feels like Rainfall 50% 0.8 mm
  • Thursday 16 May Scattered clouds 21° / Calm 13 - 32 km/h
  • Friday 17 May Light rain 50% 0.2 mm 22° / 11° Calm 18 - 38 km/h
  • Saturday 18 May Scattered clouds 23° / 10° Calm 20 - 50 km/h
  • Sunday 19 May Scattered clouds 21° / 10° Calm 12 - 41 km/h
  • Monday 20 May Scattered clouds 17° / Calm 23 - 47 km/h
  • Tuesday 21 May Partly cloudy 17° / Calm 10 - 31 km/h
  • Wednesday 22 May Scattered clouds 15° / Calm 9 - 33 km/h
Thursday, 16 May Friday, 17 May
02:00 Clear sky Clear sky
Feels Like
Calm North 9 - 30 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 90%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 30 km/h
  • Snowline Snowline 3800 m
05:00 Scattered clouds Scattered clouds
Feels Like
Calm Northeast 4 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 24%
  • Feels Like Feels Like 9 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3800 m
08:00 Scattered clouds 10° Scattered clouds
Feels Like 10°
Calm Southeast 7 - 16 km/h
UV Index 1 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 3800 m
11:00 Scattered clouds 15° Scattered clouds
Feels Like 15°
Calm Southeast 11 - 22 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 10% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 3700 m
14:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Calm Southeast 13 - 30 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 20% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 51%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 30 km/h
  • Snowline Snowline 3700 m
17:00 Scattered clouds 19° Scattered clouds
Feels Like 19°
Calm Southeast 11 - 32 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 20% 0 mm
  • Humidity Humidity 47%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 37%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 3500 m
20:00 Scattered clouds 16° Scattered clouds
Feels Like 16°
Calm Southeast 8 - 30 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 53%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 24%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 30 km/h
  • Snowline Snowline 3300 m
23:00 Partly cloudy 14° Partly cloudy
Feels Like 14°
Calm Southeast 7 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 56%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 3000 m

Pollution in Sarnia

Detail
25
Fair O₃ (61 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall
Videos
Temporary rivers and lakes appear in the middle of the Arabian desert
Temporary rivers and lakes appear in the middle of the Arabian desert