Sarnia, ON

Current Conditions

Mostly Cloudy

Mostly Cloudy

21°C70°F

Wind:
ESE 8 km/h
ESE 5 mph
Humidex:
28
82
More details
Temperature:
21.0°C
69.8° F
Pressure:
101.4 kPa
29.9 inches
Dew point:
19.2°C
66.6°F
Visibility:
16 km
10 miles
Humidity:
89%
Date:
11:00 PM EDT Monday 20 August 2018
Observed at:
Sarnia Chris Hadfield Airport

ForecastForecast issued: 3:30 PM EDT Monday 20 August 2018

Detailed ForecastForecast issued: 3:30 PM EDT Monday 20 August 2018

Showers or thunderstorms
Tue, 21 Aug
26°C79°F
Showers with thunderstorms. Amount 15 to 25 mm. Wind south 20 km/h. High 26. Humidex 34. UV index 3 or moderate.
Night:  Showers ending in the evening then mainly cloudy. Risk of thunderstorms early in the evening. Wind southwest 20 km/h becoming northwest 20 in the evening. Low 18.
A mix of sun and cloud
Wed, 22 Aug
22°C72°F
A mix of sun and cloud. High 22.
Night:  Cloudy periods. Low 14.
A mix of sun and cloud
Thu, 23 Aug
25°C77°F
A mix of sun and cloud. High 25.
Night:  Clear. Low 15.
A mix of sun and cloud
Fri, 24 Aug
25°C77°F
A mix of sun and cloud. High 25.
Night:  Cloudy periods with 30 percent chance of showers. Low 18.
Chance of showers
Sat, 25 Aug
24°C75°F
A mix of sun and cloud with 40 percent chance of showers. High 24.
Night:  Cloudy periods with 30 percent chance of showers. Low 21.
Chance of showers
Sun, 26 Aug
28°C82°F
A mix of sun and cloud with 30 percent chance of showers. High 28.
Normals:
Max 26°C.79°F. Min 14°C.57°F.
Sunrise:
6:40 EDT
Sunset:
20:25 EDT

Averages and extremes

Yesterday's Data

Max:
26.0 °C78.8 °F
Min:
16.6 °C61.9 °F
Total Precipitation:
0.0 mm0.00 in

What we are doing

Features

UV Index and sun protection

Play it safe!

Extreme Heat Protection

Be weather wise!

Lightning Safety

When thunder roars, GO INDOORS!

Date modified: