Your local weather forecast for today
Saint John, NB — 1 hour detailed weather forecast
NB, Canada » Saint John
Forecast for today, Thursday, December 18, 2025
07:00 |
-4° feels like: -8° |
Clear
Relative humidity: 75%, pressure: 762 mm Precipitations: 0.0 mm Wind: 11 km/h, west |
08:00 |
-3° feels like: -7° |
Clear
Relative humidity: 72%, pressure: 764 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
09:00 |
-3° feels like: -7° |
Clear
Relative humidity: 69%, pressure: 764 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
10:00 |
-2° feels like: -5° |
Clear
Relative humidity: 59%, pressure: 765 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
11:00 |
-1° feels like: -1° |
Clear
Relative humidity: 52%, pressure: 765 mm Precipitations: 0.0 mm Wind: 4 km/h, west |
12:00 |
+1° feels like: +-2° |
Clear
Relative humidity: 55%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, west |
13:00 |
+1° feels like: +-1° |
Clear
Relative humidity: 65%, pressure: 765 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
14:00 |
+2° feels like: +-2° |
Clear
Relative humidity: 65%, pressure: 765 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
15:00 |
+2° feels like: +-1° |
Clear
Relative humidity: 57%, pressure: 765 mm Precipitations: 0.0 mm Wind: 11 km/h, southwest |
16:00 |
+2° feels like: +-2° |
Clear
Relative humidity: 69%, pressure: 765 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
17:00 |
+2° feels like: +-2° |
Clear
Relative humidity: 82%, pressure: 765 mm Precipitations: 0.0 mm Wind: 11 km/h, south |
18:00 |
+2° feels like: +-2° |
A mix of sun and cloud
Relative humidity: 82%, pressure: 765 mm Precipitations: 0.0 mm Wind: 14 km/h, south |
19:00 |
+3° feels like: +-1° |
A mix of sun and cloud
Relative humidity: 85%, pressure: 764 mm Precipitations: 0.0 mm Wind: 18 km/h, south |
20:00 |
+4° feels like: +-1° |
A mix of sun and cloud
Relative humidity: 85%, pressure: 764 mm Precipitations: 0.0 mm Wind: 22 km/h, south |
21:00 |
+5° feels like: +0° |
A mix of sun and cloud
Relative humidity: 86%, pressure: 764 mm Precipitations: 0.0 mm Wind: 25 km/h, south |
22:00 |
+5° feels like: +0° |
A mix of sun and cloud
Relative humidity: 84%, pressure: 763 mm Precipitations: 0.0 mm Wind: 29 km/h, south |
23:00 |
+6° feels like: +1° |
A mix of sun and cloud
Relative humidity: 83%, pressure: 763 mm Precipitations: 0.0 mm Wind: 29 km/h, southwest |
00:00 |
+6° feels like: +1° |
Overcast
Relative humidity: 86%, pressure: 762 mm Precipitations: 0.0 mm Wind: 29 km/h, south |
01:00 |
+6° feels like: +1° |
Overcast
Relative humidity: 88%, pressure: 762 mm Precipitations: 0.0 mm Wind: 29 km/h, south |
02:00 |
+6° feels like: +2° |
Overcast
Relative humidity: 92%, pressure: 761 mm Precipitations: 0.0 mm Wind: 29 km/h, south |
03:00 |
+7° feels like: +3° |
A mix of sun and cloud
Relative humidity: 91%, pressure: 761 mm Precipitations: 0.0 mm Wind: 25 km/h, south |
04:00 |
+7° feels like: +3° |
A mix of sun and cloud
Relative humidity: 91%, pressure: 760 mm Precipitations: 0.0 mm Wind: 25 km/h, south |
05:00 |
+7° feels like: +4° |
A mix of sun and cloud
Relative humidity: 92%, pressure: 759 mm Precipitations: 0.0 mm Wind: 25 km/h, south |
06:00 |
+8° feels like: +4° |
A mix of sun and cloud
Relative humidity: 91%, pressure: 758 mm Precipitations: 0.0 mm Wind: 25 km/h, south |
07:00 |
+8° feels like: +4° |
A mix of sun and cloud
Relative humidity: 88%, pressure: 757 mm Precipitations: 0.0 mm Wind: 29 km/h, south |