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Sarnia, ON — 1 hour detailed weather forecast


ON, Canada » Sarnia


Forecast for today, Monday, June 8, 2026
Detailed hourly forecast

10:00

Partly cloudy
+23°
feels like: +23°
Partly cloudy
Relative humidity: 69%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
11:00

Partly cloudy
+24°
feels like: +24°
Partly cloudy
Relative humidity: 62%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southeast
12:00

A mix of sun and cloud
+25°
feels like: +26°
A mix of sun and cloud
Relative humidity: 59%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
13:00

A mix of sun and cloud
+26°
feels like: +26°
A mix of sun and cloud
Relative humidity: 55%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
14:00

A mix of sun and cloud
+27°
feels like: +27°
A mix of sun and cloud
Relative humidity: 51%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southeast
15:00

A mix of sun and cloud
+27°
feels like: +27°
A mix of sun and cloud
Relative humidity: 48%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
16:00

A mix of sun and cloud
+27°
feels like: +28°
A mix of sun and cloud
Relative humidity: 46%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
17:00

A mix of sun and cloud
+27°
feels like: +27°
A mix of sun and cloud
Relative humidity: 46%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southeast
18:00

A mix of sun and cloud
+27°
feels like: +27°
A mix of sun and cloud
Relative humidity: 46%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southeast
19:00

A mix of sun and cloud
+27°
feels like: +27°
A mix of sun and cloud
Relative humidity: 51%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southeast
20:00

A mix of sun and cloud
+25°
feels like: +25°
A mix of sun and cloud
Relative humidity: 57%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
21:00

A mix of sun and cloud
+23°
feels like: +23°
A mix of sun and cloud
Relative humidity: 66%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
22:00

A mix of sun and cloud
+21°
feels like: +21°
A mix of sun and cloud
Relative humidity: 71%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
23:00

A mix of sun and cloud
+21°
feels like: +21°
A mix of sun and cloud
Relative humidity: 73%, pressure: 748 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southeast
00:00

A mix of sun and cloud
+20°
feels like: +20°
A mix of sun and cloud
Relative humidity: 73%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
01:00

A mix of sun and cloud
+20°
feels like: +20°
A mix of sun and cloud
Relative humidity: 75%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southeast
02:00

A mix of sun and cloud
+19°
feels like: +19°
A mix of sun and cloud
Relative humidity: 79%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southeast
03:00

A mix of sun and cloud
+19°
feels like: +19°
A mix of sun and cloud
Relative humidity: 80%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
04:00

A mix of sun and cloud
+19°
feels like: +19°
A mix of sun and cloud
Relative humidity: 81%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
05:00

A mix of sun and cloud
+18°
feels like: +18°
A mix of sun and cloud
Relative humidity: 85%, pressure: 746 mm
Precipitations: 0.9 mm
Wind: 11 km/h, southeast
06:00

Light showers
+19°
feels like: +19°
Light showers
Relative humidity: 85%, pressure: 746 mm
Precipitations: 0.2 mm
Wind: 7 km/h, southeast
07:00

Overcast
+20°
feels like: +20°
Overcast
Relative humidity: 82%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 11 km/h, south
08:00

Overcast
+22°
feels like: +22°
Overcast
Relative humidity: 80%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 11 km/h, south
09:00

A mix of sun and cloud
+24°
feels like: +24°
A mix of sun and cloud
Relative humidity: 76%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 11 km/h, south
10:00

A mix of sun and cloud
+25°
feels like: +26°
A mix of sun and cloud
Relative humidity: 72%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 14 km/h, south