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St. John's, NL — 1 hour detailed weather forecast


NL, Canada » St. John's


Forecast for today, Thursday, September 18, 2025
Detailed hourly forecast

00:30

Clear
+12°
feels like: +12°
Clear
Relative humidity: 94%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
01:30

A mix of sun and cloud
+12°
feels like: +12°
A mix of sun and cloud
Relative humidity: 95%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
02:30

A mix of sun and cloud
+12°
feels like: +12°
A mix of sun and cloud
Relative humidity: 95%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
03:30

A mix of sun and cloud
+12°
feels like: +12°
A mix of sun and cloud
Relative humidity: 95%, pressure: 755 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
04:30

A mix of sun and cloud
+12°
feels like: +12°
A mix of sun and cloud
Relative humidity: 94%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
05:30

A mix of sun and cloud
+12°
feels like: +12°
A mix of sun and cloud
Relative humidity: 94%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
06:30

A mix of sun and cloud
+12°
feels like: +12°
A mix of sun and cloud
Relative humidity: 94%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
07:30

Partly cloudy
+13°
feels like: +13°
Partly cloudy
Relative humidity: 94%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 18 km/h, southwest
08:30

Partly cloudy
+14°
feels like: +14°
Partly cloudy
Relative humidity: 93%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 18 km/h, southwest
09:30

Partly cloudy
+16°
feels like: +16°
Partly cloudy
Relative humidity: 87%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 18 km/h, southwest
10:30

Partly cloudy
+18°
feels like: +18°
Partly cloudy
Relative humidity: 79%, pressure: 755 mm
Precipitations: 0.0 mm
Wind: 22 km/h, southwest
11:30

Partly cloudy
+19°
feels like: +19°
Partly cloudy
Relative humidity: 71%, pressure: 755 mm
Precipitations: 0.0 mm
Wind: 25 km/h, southwest
12:30

Partly cloudy
+21°
feels like: +21°
Partly cloudy
Relative humidity: 64%, pressure: 755 mm
Precipitations: 0.0 mm
Wind: 25 km/h, southwest
13:30

A mix of sun and cloud
+21°
feels like: +21°
A mix of sun and cloud
Relative humidity: 63%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 29 km/h, southwest
14:30

A mix of sun and cloud
+21°
feels like: +21°
A mix of sun and cloud
Relative humidity: 62%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 29 km/h, southwest
15:30

A mix of sun and cloud
+21°
feels like: +21°
A mix of sun and cloud
Relative humidity: 62%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 29 km/h, southwest
16:30

Partly cloudy
+20°
feels like: +20°
Partly cloudy
Relative humidity: 64%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 29 km/h, southwest
17:30

Partly cloudy
+19°
feels like: +19°
Partly cloudy
Relative humidity: 69%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 29 km/h, southwest
18:30

Partly cloudy
+17°
feels like: +17°
Partly cloudy
Relative humidity: 73%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 25 km/h, southwest
19:30

A mix of sun and cloud
+16°
feels like: +16°
A mix of sun and cloud
Relative humidity: 77%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 25 km/h, southwest
20:30

A mix of sun and cloud
+15°
feels like: +15°
A mix of sun and cloud
Relative humidity: 83%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 25 km/h, southwest
21:30

A mix of sun and cloud
+15°
feels like: +15°
A mix of sun and cloud
Relative humidity: 89%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 25 km/h, southwest
22:30

Overcast
+15°
feels like: +15°
Overcast
Relative humidity: 93%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 25 km/h, southwest
23:30

Overcast
+15°
feels like: +15°
Overcast
Relative humidity: 93%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 25 km/h, southwest
00:30

Overcast
+15°
feels like: +15°
Overcast
Relative humidity: 93%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 25 km/h, southwest