Your local weather forecast for today
Saint John, NB — 1 hour detailed weather forecast
NB, Canada » Saint John
Forecast for today, Wednesday, March 18, 2026
09:00 |
-7° feels like: -13° |
A mix of sun and cloud
Relative humidity: 46%, pressure: 762 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
10:00 |
-6° feels like: -12° |
Clear
Relative humidity: 41%, pressure: 763 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
11:00 |
-5° feels like: -10° |
Clear
Relative humidity: 31%, pressure: 764 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
12:00 |
-4° feels like: -9° |
Clear
Relative humidity: 25%, pressure: 764 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
13:00 |
-3° feels like: -8° |
A mix of sun and cloud
Relative humidity: 23%, pressure: 764 mm Precipitations: 0.0 mm Wind: 11 km/h, northwest |
14:00 |
-2° feels like: -6° |
A mix of sun and cloud
Relative humidity: 22%, pressure: 765 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
15:00 |
-2° feels like: -6° |
A mix of sun and cloud
Relative humidity: 19%, pressure: 765 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
16:00 |
-1° feels like: -5° |
A mix of sun and cloud
Relative humidity: 17%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
17:00 |
-2° feels like: -5° |
A mix of sun and cloud
Relative humidity: 17%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
18:00 |
-2° feels like: -5° |
A mix of sun and cloud
Relative humidity: 18%, pressure: 766 mm Precipitations: 0.0 mm Wind: 7 km/h, northwest |
19:00 |
-2° feels like: -5° |
Overcast
Relative humidity: 20%, pressure: 767 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
20:00 |
-3° feels like: -5° |
Overcast
Relative humidity: 27%, pressure: 768 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
21:00 |
-3° feels like: -3° |
Overcast
Relative humidity: 32%, pressure: 769 mm Precipitations: 0.0 mm Wind: 0 km/h, north |
22:00 |
-4° feels like: -4° |
Overcast
Relative humidity: 39%, pressure: 769 mm Precipitations: 0.0 mm Wind: 4 km/h, north |
23:00 |
-4° feels like: -7° |
Overcast
Relative humidity: 46%, pressure: 769 mm Precipitations: 0.0 mm Wind: 4 km/h, northeast |
00:00 |
-4° feels like: -7° |
Overcast
Relative humidity: 43%, pressure: 769 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
01:00 |
-5° feels like: -8° |
Clear
Relative humidity: 44%, pressure: 769 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
02:00 |
-5° feels like: -9° |
Clear
Relative humidity: 45%, pressure: 769 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
03:00 |
-6° feels like: -10° |
Clear
Relative humidity: 47%, pressure: 769 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
04:00 |
-6° feels like: -11° |
Clear
Relative humidity: 49%, pressure: 769 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
05:00 |
-6° feels like: -11° |
Clear
Relative humidity: 52%, pressure: 769 mm Precipitations: 0.0 mm Wind: 7 km/h, east |
06:00 |
-6° feels like: -10° |
Clear
Relative humidity: 53%, pressure: 769 mm Precipitations: 0.0 mm Wind: 11 km/h, east |
07:00 |
-5° feels like: -10° |
Partly cloudy
Relative humidity: 56%, pressure: 769 mm Precipitations: 0.0 mm Wind: 11 km/h, east |
08:00 |
-5° feels like: -10° |
Partly cloudy
Relative humidity: 53%, pressure: 769 mm Precipitations: 0.0 mm Wind: 11 km/h, east |
09:00 |
-3° feels like: -8° |
Partly cloudy
Relative humidity: 43%, pressure: 769 mm Precipitations: 0.0 mm Wind: 11 km/h, east |