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


NL, Canada » Saint John's


Forecast for today, Sunday, December 21, 2025
Detailed forecast - 3 hours intervals

11:30

Overcast

feels like: -5°
Overcast
Relative humidity: 67%, pressure: 760 mm
Precipitations: 0.0 mm
Wind: 22 km/h, southwest
14:30

Overcast
+1°
feels like: +-5°
Overcast
Relative humidity: 73%, pressure: 759 mm
Precipitations: 0.0 mm
Wind: 22 km/h, southwest
17:30

Overcast
+1°
feels like: +-6°
Overcast
Relative humidity: 78%, pressure: 758 mm
Precipitations: 0.0 mm
Wind: 29 km/h, south
20:30

Overcast
+2°
feels like: +-5°
Overcast
Relative humidity: 91%, pressure: 755 mm
Precipitations: 0.0 mm
Wind: 32 km/h, south
23:30

Overcast
+3°
feels like: +-4°
Overcast
Relative humidity: 89%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 40 km/h, south
02:30

Light showers
+4°
feels like: +-2°
Light showers
Relative humidity: 92%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 43 km/h, south
05:30

Showers
+4°
feels like: +-1°
Showers
Relative humidity: 96%, pressure: 747 mm
Precipitations: 1.8 mm
Wind: 29 km/h, southwest
08:30

Light showers
+3°
feels like: +-2°
Light showers
Relative humidity: 91%, pressure: 747 mm
Precipitations: 2.7 mm
Wind: 22 km/h, west
11:30

A mix of sun and cloud
+3°
feels like: +-2°
A mix of sun and cloud
Relative humidity: 86%, pressure: 747 mm
Precipitations: 0.1 mm
Wind: 22 km/h, west