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September 19th, 2025 :: 7:38 am ADT   

Local Weather Report for
Saint John
New Brunswick, Canada

 Current Saint John Weather Conditions Updated September 19th at 6:48 am 
moderate fog
Temperature:12°C Dew Point:12°C
Barometer:100.7 kPa Wind:N 7 Km/h
Humidity:100.0% Visibility:0 Km
 
 Saint John Weather Forecast Summary  
 
Today
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Tuesday
Sep 23rd
Mix of Cloud and Sun Sunny Cloudy Cloudy Cloudy
20°C
15°C
2°C
16°C
3°C
17°C
6°C
18°C
9°C
 
 Saint John Detailed Weather Forecast  
 
Friday, September 19th, 2025
Morning Temperature: 17°C
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 17°C
Sunny. Windy at times.
Evening Temperature: 9°C
Clear with cloudy periods.
Saturday, September 20th, 2025
Overnight Temperature: 3°C
Clear.
Morning Temperature: 10°C
Sunny. Windy at times.
Afternoon Temperature: 14°C
Sunny. Windy at times.
Evening Temperature: 6°C
Clear.
Sunday, September 21st, 2025
Overnight Temperature: 3°C
Clear.
Morning Temperature: 12°C
Sunny.
Afternoon Temperature: 13°C
Sunny.
Evening Temperature: 6°C
Cloudy.
Monday, September 22nd, 2025
Overnight Temperature: 6°C
Cloudy.
Morning Temperature: 14°C
A mix of sun and cloud. Windy at times.
Afternoon Temperature: 14°C
Cloudy.
Evening Temperature: 9°C
Clear with cloudy periods.
Tuesday, September 23rd, 2025
Overnight Temperature: 10°C
Cloudy.
Morning Temperature: 16°C
Cloudy.
Afternoon Temperature: 18°C
Cloudy.
Evening Temperature: 14°C
Cloudy.
Wednesday, September 24th, 2025
Overnight Temperature: 13°C
Cloudy.
Morning Temperature: 14°C
Cloudy. Windy at times.
Afternoon Temperature: 14°C
Cloudy. Windy at times.
Evening Temperature: 12°C
Cloudy with a chance of showers. Windy at times.
Thursday, September 25th, 2025
Overnight Temperature: 11°C
Cloudy with showers. Windy at times.
Morning Temperature: 12°C
Cloudy with a few showers. Windy at times.
Afternoon Temperature: 13°C
Cloudy with showers likely. Windy at times.
Evening Temperature: 14°C
Cloudy with showers likely. Windy at times.
Friday, September 26th, 2025
Overnight Temperature: 14°C
Cloudy with showers likely.
Morning Temperature: 14°C
Cloudy with showers likely.
Afternoon Temperature: 14°C
Mostly cloudy.
Evening Temperature: 12°C
Clear with cloudy periods.
Saturday, September 27th, 2025
Overnight Temperature: 8°C
Clear.
Morning Temperature: 16°C
Sunny.
Afternoon Temperature: 19°C
Sunny.
Evening Temperature: 12°C
Clear.





 

  [ Local Weather Report ]
Nauwigewauk, NB 
6:48 AM  12°C
moderate fog
 
Hampton, NB 
 
Saint Martins, NB 
 
Sussex, NB 
 
Pocologan, NB 
7:00 AM  13°C
 
 
Parkers Cove, NF 
 
Bailey, NB 
 
Pennfield Ridge, NB 
7:00 AM  13°C
 
 
Granville Ferry, NS 
 
Gagetown, NB 
7:00 AM  15°C
Mostly Cloudy

This WeatherCity Weather Forecast for Saint John, New Brunswick, 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

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