Current Conditions
More Information
WeatherCity Home
Switch to Imperial Units
[ Almanac ]  
Sunrise:  7:06 am
Sunset:  6:17 pm
[ Moon Phases ]  

Full Moon
Mar 4

Last Quarter
Mar 11

New Moon
Mar 19

First Quarter
Mar 26




February 27th, 2026 :: 11:37 am EST   

Local Weather Report for
Sarnia
Ontario, Canada

 Current Sarnia Weather Conditions Updated February 27th at 11:00 am 
Temperature:5°C Dew Point:-1°C
Barometer:101.4 kPa Wind:N 21 Km/h
Humidity:65.1% Visibility:0 Km
 
 Sarnia Weather Forecast Summary  
 
Today
Feb 27th
Saturday
Feb 28th
Sunday
Mar 1st
Monday
Mar 2nd
Tuesday
Mar 3rd
Cloudy Mix of rain and snow Cloudy Cloudy Cloudy
3°C
2°C
-4°C
-5°C
-12°C
-6°C
-13°C
1°C
-5°C
 
 Sarnia Detailed Weather Forecast  
 
Friday, February 27th, 2026
Afternoon Temperature: 2°C
Cloudy. Windy at times.
Evening Temperature: 3°C
Cloudy. Windy.
Saturday, February 28th, 2026
Overnight Temperature: 2°C
Cloudy. Windy at times.
Morning Temperature: 1°C
Cloudy. Windy at times.
Afternoon Temperature: -2°C
Cloudy. Windy at times.
Evening Temperature: -4°C
Cloudy with flurries likely.
Sunday, March 1st, 2026
Overnight Temperature: -5°C
Cloudy with a chance of flurries. Windy.
Morning Temperature: -6°C
Cloudy with a chance of flurries. Windy.
Afternoon Temperature: -9°C
Cloudy. Windy.
Evening Temperature: -11°C
Cloudy. Windy at times.
Monday, March 2nd, 2026
Overnight Temperature: -13°C
A mix of cloudy and clear skies.
Morning Temperature: -9°C
A mix of cloud and sun. Windy at times.
Afternoon Temperature: -7°C
Cloudy. Windy at times.
Evening Temperature: -7°C
Cloudy.
Tuesday, March 3rd, 2026
Overnight Temperature: -5°C
Cloudy.
Morning Temperature: -1°C
Sunny with cloudy periods with a slight chance of flurries or showers.
Afternoon Temperature: 0°C
A mix of sun and cloud.
Evening Temperature: -1°C
Cloudy.
Wednesday, March 4th, 2026
Overnight Temperature: -1°C
Cloudy.
Morning Temperature: 4°C
Cloudy. Windy at times.
Afternoon Temperature: 5°C
Cloudy. Windy.
Evening Temperature: -2°C
Cloudy. Windy.





 

  [ Local Weather Report ]
Point Edward, ON 
11:00 AM  5°C
 
 
Marysville, MI 
10:55 AM  7°C
 
 
Plympton-wyoming, ON 
 
Port Huron, MI 
10:55 AM  7°C
 
 
Petrolia, ON 
 
Kimball, MI 
10:55 AM  7°C
 
 
Ruby, MI 
 
Smiths Creek, MI 
10:55 AM  7°C
 
 
Jeddo, MI 
 
Goodells, MI 

 
This WeatherCity Weather Forecast for Sarnia, Ontario, Canada is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

  Sarnia weather brought to you by WeatherCity Server: us-chi1   Rendered in 0.00248s  
Home   |   About WeatherCity