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Hour-by-Hour Forecast for Renfrew, Ontario, Canada

Currently: 73 °F. Passing clouds. (Weather station: Petawawa, Canada). See more current weather

Hour-by-hour Forecast in Renfrew — Graph

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
42
46
50
54
58
62
66
70
74
78
82
86
Friday, August 15, 2025
2 pm
75
2
3 pm
77
2
4 pm
78
2
5 pm
78
2
6 pm
77
3
7 pm
75
4
8 pm
72
5
9 pm
69
5
10 pm
65
5
11 pm
63
5
Saturday, August 16, 2025
12 am
63
5
1 am
65
5
2 am
64
5
3 am
63
5
4 am
62
4
5 am
62
4
6 am
62
4
7 am
63
3
8 am
66
3
9 am
70
4
10 am
74
5
11 am
78
6
12 pm
80
6
1 pm
82
7
2 pm
83
7
3 pm
84
7
4 pm
85
8
5 pm
85
8
6 pm
83
7
7 pm
82
6
8 pm
78
5
9 pm
75
5
10 pm
71
6
11 pm
69
6
Sunday, August 17, 2025
12 am
70
5
1 am
70
5
2 am
69
5
3 am
67
4
4 am
67
4
5 am
68
4
6 am
67
6
7 am
64
10
8 am
64
13
9 am
62
12
0.01
10 am
60
11
0.01
11 am
58
10
12 pm
59
9
1 pm
60
8
2 pm
60
7
3 pm
62
8
4 pm
64
10
5 pm
65
11
6 pm
64
10
7 pm
63
9
8 pm
60
8
9 pm
58
7
10 pm
54
6
11 pm
53
5
Monday, August 18, 2025
12 am
53
4
1 am
51
4
2 am
48
4
3 am
47
4
4 am
46
3
5 am
46
3
6 am
45
4
7 am
46
4
8 am
49
4
9 am
52
4
10 am
55
5
11 am
57
6
12 pm
59
6
1 pm
61
6
2 pm
63
6
3 pm
64
6
4 pm
64
6
5 pm
64
6
6 pm
63
5
7 pm
61
4
8 pm
59
3
9 pm
58
3
10 pm
55
2
11 pm
53
2
Tuesday, August 19, 2025
12 am
51
3
1 am
49
3
2 am
48
3
3 am
47
3
4 am
45
3
5 am
44
3
6 am
43
3
7 am
47
3
8 am
50
3
9 am
55
5
10 am
59
6
11 am
62
8
12 pm
65
7
1 pm
67
7
2 pm
69
7
3 pm
70
6
4 pm
71
6
5 pm
71
5
6 pm
69
5
7 pm
67
4
8 pm
64
4
9 pm
60
3
10 pm
55
3
11 pm
53
4
Wednesday, August 20, 2025
12 am
53
3
1 am
53
3
2 am
53
3
3 am
52
3
4 am
51
3
5 am
51
3
6 am
51
3
7 am
52
4
8 am
54
5
9 am
57
6
10 am
60
7
11 am
62
8
12 pm
65
9
1 pm
67
10
2 pm
69
11
3 pm
69
10
4 pm
69
11
5 pm
69
12
6 pm
68
10
7 pm
67
8
8 pm
65
7
9 pm
62
5
10 pm
59
4
11 pm
57
4
Thursday, August 21, 2025
12 am
54
4
1 am
51
4
2 am
51
4
3 am
52
5
4 am
53
6
5 am
52
6
6 am
51
6
7 am
53
7
8 am
56
7
9 am
60
7
10 am
65
8
11 am
67
9
12 pm
69
9
1 pm
71
9
2 pm
73
10
3 pm
73
9
4 pm
73
9
5 pm
71
8
6 pm
70
7
7 pm
67
5
8 pm
65
4
9 pm
62
4
10 pm
59
4
11 pm
56
4
Friday, August 22, 2025
12 am
56
4
1 am
57
4
2 am
58
4
3 am
57
4
4 am
56
4
5 am
56
4
6 am
56
4
7 am
57
4
Fri, Aug 15 at 2:00 pm
75 °F
Sunny.
Feels Like: 78 °F
Humidity: 40%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 0%
E
Wind: 2 mph

Detailed Hourly Forecast — Next 24 hours

Scroll right to see more
 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
2:00 pm
Fri, Aug 15
75 °FSunny.78 °F2 mph40%0%0.00" (snow)
0.00" (rain)
3:00 pm77 °FSunny.78 °F2 mph39%0%0.00" (snow)
0.00" (rain)
4:00 pm78 °FSunny.79 °F2 mph39%0%0.00" (snow)
0.00" (rain)
5:00 pm78 °FSunny.79 °F2 mph40%0%0.00" (snow)
0.00" (rain)
6:00 pm77 °FSunny.78 °F3 mph42%0%0.00" (snow)
0.00" (rain)
7:00 pm75 °FSunny.78 °F4 mph46%0%0.00" (snow)
0.00" (rain)
8:00 pm72 °FSunny.76 °F5 mph56%0%0.00" (snow)
0.00" (rain)
9:00 pm69 °FClear.69 °F5 mph62%0%0.00" (snow)
0.00" (rain)
10:00 pm65 °FClear.65 °F5 mph70%0%0.00" (snow)
0.00" (rain)
11:00 pm63 °FClear.63 °F5 mph73%0%0.00" (snow)
0.00" (rain)
12:00 am
Sat, Aug 16
63 °FClear.63 °F5 mph71%0%0.00" (snow)
0.00" (rain)
1:00 am65 °FMostly clear.65 °F5 mph68%0%0.00" (snow)
0.00" (rain)
2:00 am64 °FScattered clouds.64 °F5 mph69%0%0.00" (snow)
0.00" (rain)
3:00 am63 °FMostly clear.63 °F5 mph72%0%0.00" (snow)
0.00" (rain)
4:00 am62 °FMostly clear.62 °F4 mph75%0%0.00" (snow)
0.00" (rain)
5:00 am62 °FClear.62 °F4 mph76%0%0.00" (snow)
0.00" (rain)
6:00 am62 °FClear.62 °F4 mph76%0%0.00" (snow)
0.00" (rain)
7:00 am63 °FSunny.63 °F3 mph73%0%0.00" (snow)
0.00" (rain)
8:00 am66 °FSunny.66 °F3 mph67%0%0.00" (snow)
0.00" (rain)
9:00 am70 °FSunny.76 °F4 mph58%0%0.00" (snow)
0.00" (rain)
10:00 am74 °FSunny.77 °F5 mph51%0%0.00" (snow)
0.00" (rain)
11:00 am78 °FSunny.79 °F6 mph46%0%0.00" (snow)
0.00" (rain)
12:00 pm80 °FSunny.80 °F6 mph43%0%0.00" (snow)
0.00" (rain)
1:00 pm82 °FSunny.81 °F7 mph40%0%0.00" (snow)
0.00" (rain)
* Updated Friday, August 15, 2025 9:42:27 am Renfrew time - Weather by CustomWeather, © 2025

14 days extended forecast