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St. Thomas, ON — 1 hour detailed weather forecast


ON, Canada » St. Thomas


Forecast for today, Friday, April 10, 2026
Detailed hourly forecast

21:00

Clear
+5°
feels like: +1°
Clear
Relative humidity: 86%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 18 km/h, northwest
22:00

Clear
+4°
feels like: +0°
Clear
Relative humidity: 90%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
23:00

Clear
+3°
feels like: +1°
Clear
Relative humidity: 93%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
00:00

Clear
+3°
feels like: +0°
Clear
Relative humidity: 93%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
01:00

Clear
+2°
feels like: +-1°
Clear
Relative humidity: 93%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
02:00

Clear
+2°
feels like: +-1°
Clear
Relative humidity: 91%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
03:00

Clear
+1°
feels like: +-2°
Clear
Relative humidity: 92%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
04:00

Clear
+2°
feels like: +-1°
Clear
Relative humidity: 90%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
05:00

Sunny
+1°
feels like: +-2°
Clear
Relative humidity: 91%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
06:00

Sunny
+1°
feels like: +-3°
Clear
Relative humidity: 90%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
07:00

Sunny

feels like: -4°
Clear
Relative humidity: 89%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
08:00

Sunny
+2°
feels like: +-2°
Clear
Relative humidity: 82%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
09:00

Sunny
+3°
feels like: +0°
Clear
Relative humidity: 65%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
10:00

Sunny
+5°
feels like: +1°
Clear
Relative humidity: 50%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
11:00

Sunny
+6°
feels like: +3°
Clear
Relative humidity: 48%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 14 km/h, north
12:00

Sunny
+7°
feels like: +5°
Clear
Relative humidity: 45%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
13:00

Sunny
+8°
feels like: +6°
Clear
Relative humidity: 43%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
14:00

Sunny
+9°
feels like: +8°
Clear
Relative humidity: 41%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
15:00

Sunny
+10°
feels like: +10°
Clear
Relative humidity: 40%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest
16:00

Sunny
+10°
feels like: +10°
Clear
Relative humidity: 40%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
17:00

Sunny
+10°
feels like: +9°
Clear
Relative humidity: 41%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
18:00

Sunny
+9°
feels like: +9°
Clear
Relative humidity: 43%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
19:00

Sunny
+9°
feels like: +9°
Clear
Relative humidity: 47%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 4 km/h, west
20:00

Sunny
+6°
feels like: +6°
Clear
Relative humidity: 60%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 0 km/h, west
21:00

A mix of sun and cloud
+5°
feels like: +5°
A mix of sun and cloud
Relative humidity: 65%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 0 km/h, south