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Saint John's, NL — 3 hour detailed weather forecast


NL, Canada » Saint John's


Forecast for today, Thursday, March 19, 2026
Detailed forecast - 3 hours intervals

09:30

A mix of sun and cloud
-6°
feels like: -13°
A mix of sun and cloud
Relative humidity: 58%, pressure: 771 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
12:30

Overcast
-5°
feels like: -12°
Overcast
Relative humidity: 59%, pressure: 771 mm
Precipitations: 0.0 mm
Wind: 18 km/h, northeast
15:30

Overcast
-4°
feels like: -11°
Overcast
Relative humidity: 59%, pressure: 769 mm
Precipitations: 0.0 mm
Wind: 22 km/h, east
18:30

Overcast
-4°
feels like: -11°
Overcast
Relative humidity: 64%, pressure: 768 mm
Precipitations: 0.0 mm
Wind: 22 km/h, east
21:30

Overcast
-4°
feels like: -11°
Overcast
Relative humidity: 67%, pressure: 767 mm
Precipitations: 0.0 mm
Wind: 25 km/h, east
00:30

Snow
-4°
feels like: -11°
Snow
Relative humidity: 76%, pressure: 764 mm
Precipitations: 0.7 mm
Wind: 25 km/h, east
03:30

Snow
-3°
feels like: -11°
Snow
Relative humidity: 90%, pressure: 760 mm
Precipitations: 3.0 mm
Wind: 29 km/h, east
06:30

Snow
-4°
feels like: -11°
Snow
Relative humidity: 95%, pressure: 757 mm
Precipitations: 3.2 mm
Wind: 29 km/h, northeast
09:30

Snow
-3°
feels like: -10°
Snow
Relative humidity: 95%, pressure: 754 mm
Precipitations: 2.0 mm
Wind: 25 km/h, northeast