Perth South, ON
Hourly Forecast
September 1, 2026
7 Day Forecast
Precipitation Map
Perth South, ON Hourly Weather Forecast
Time
Conditions
Temp
Feels Like
Precip
Wind
Humidity
Now
Overcast
10°C
10°C
💧 26%
5 km/h N
88%
7 AM
Partly Cloudy
10°C
10°C
💧 19%
5 km/h N
87%
8 AM
Partly Cloudy
10°C
10°C
💧 16%
5 km/h N
86%
9 AM
Sunny
12°C
11°C
💧 10%
7 km/h N
77%
10 AM
Sunny
14°C
12°C
💧 6%
7 km/h N
70%
11 AM
Sunny
16°C
15°C
💧 4%
6 km/h N
64%
12 PM
Sunny
18°C
17°C
💧 4%
6 km/h NNE
60%
1 PM
Sunny
19°C
19°C
💧 3%
5 km/h NE
56%
2 PM
Sunny
20°C
20°C
💧 2%
4 km/h NE
54%
3 PM
Sunny
21°C
20°C
💧 2%
4 km/h ENE
52%
4 PM
Sunny
20°C
20°C
💧 2%
5 km/h ENE
53%
5 PM
Sunny
20°C
19°C
💧 3%
5 km/h E
55%
6 PM
Sunny
19°C
18°C
💧 5%
5 km/h ESE
69%
7 PM
Clear
17°C
16°C
💧 9%
7 km/h SE
79%
8 PM
Clear
16°C
15°C
💧 10%
7 km/h SE
82%
9 PM
Clear
15°C
14°C
💧 11%
8 km/h SSE
85%
10 PM
Clear
14°C
14°C
💧 13%
8 km/h SSW
88%
11 PM
Clear
14°C
13°C
💧 14%
8 km/h SSW
92%
12 AM
Clear
13°C
13°C
💧 15%
8 km/h SW
94%
1 AM
Mist
13°C
13°C
💧 38%
8 km/h SSW
95%
2 AM
Mist
13°C
12°C
💧 38%
8 km/h S
94%
3 AM
Mist
13°C
12°C
💧 38%
8 km/h SSW
94%
4 AM
Mist
13°C
13°C
💧 38%
8 km/h SSW
95%
5 AM
Mist
13°C
13°C
💧 39%
8 km/h SSW
96%