Hour-by-hour Forecast in Petaluma — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
50
54
58
62
66
70
74
78
82
86
90
Tuesday, August 26, 2025
7 pm
70
7
8 pm
67
5
9 pm
62
4
10 pm
59
3
11 pm
60
2
Wednesday, August 27, 2025
12 am
58
2
1 am
57
3
2 am
56
3
3 am
57
3
4 am
56
3
5 am
56
3
6 am
56
3
7 am
56
2
8 am
57
2
9 am
60
2
10 am
64
2
11 am
66
4
12 pm
71
5
1 pm
75
6
2 pm
79
8
3 pm
80
8
4 pm
80
9
5 pm
77
10
6 pm
73
8
7 pm
69
6
8 pm
65
5
9 pm
59
4
10 pm
57
4
11 pm
58
3
Thursday, August 28, 2025
12 am
56
3
1 am
55
3
2 am
56
4
3 am
56
3
4 am
55
3
5 am
54
2
6 am
54
2
7 am
53
2
8 am
54
1
9 am
58
2
10 am
63
2
11 am
66
3
12 pm
71
4
1 pm
77
5
2 pm
82
6
3 pm
82
6
4 pm
81
7
5 pm
77
8
6 pm
73
7
7 pm
68
6
8 pm
64
5
9 pm
57
4
10 pm
56
3
11 pm
57
2
Friday, August 29, 2025
12 am
55
3
1 am
54
3
2 am
54
3
3 am
54
3
4 am
53
3
5 am
54
2
6 am
54
2
7 am
53
2
8 am
55
2
9 am
59
2
10 am
66
3
11 am
71
4
12 pm
75
5
1 pm
79
6
2 pm
83
8
3 pm
84
8
4 pm
84
8
5 pm
82
8
6 pm
77
7
7 pm
71
6
8 pm
66
4
9 pm
58
4
10 pm
55
3
11 pm
55
2
Saturday, August 30, 2025
12 am
55
2
1 am
53
2
2 am
53
1
3 am
53
1
4 am
53
0
5 am
53
0
6 am
52
0
7 am
52
1
8 am
55
2
9 am
60
2
10 am
69
2
11 am
74
3
12 pm
80
5
1 pm
85
7
2 pm
89
9
3 pm
90
9
4 pm
89
9
5 pm
87
9
6 pm
83
7
7 pm
78
6
8 pm
73
4
9 pm
65
4
10 pm
60
3
11 pm
58
3
Sunday, August 31, 2025
12 am
58
3
1 am
56
3
2 am
54
3
3 am
53
2
4 am
52
1
5 am
52
1
6 am
52
1
7 am
52
1
8 am
54
1
9 am
60
2
10 am
68
2
11 am
75
3
12 pm
79
4
1 pm
84
6
2 pm
88
7
3 pm
89
7
4 pm
86
7
5 pm
81
7
6 pm
75
6
7 pm
68
5
8 pm
63
4
9 pm
57
4
10 pm
55
3
11 pm
56
3
Monday, September 1, 2025
12 am
56
3
1 am
54
3
2 am
53
3
3 am
52
3
4 am
52
3
5 am
52
3
6 am
52
3
7 am
52
2
8 am
54
2
9 am
58
3
10 am
65
4
11 am
71
5
12 pm
74
5
1 pm
76
5
2 pm
78
6
3 pm
76
6
4 pm
74
7
5 pm
70
7
6 pm
67
6
7 pm
62
6
8 pm
58
5
9 pm
54
4
10 pm
55
3
11 pm
56
3
Tuesday, September 2, 2025
12 am
57
3
1 am
58
3
2 am
57
2
3 am
57
2
4 am
57
2
5 am
57
1
6 am
56
1
7 am
56
1
8 am
56
1
9 am
60
2
10 am
64
3
Tue, Aug 26 at 7:00 pm
70 °F
Mostly sunny.
Feels Like: 76 °F
Humidity: 62%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 0%
W
Wind: 7 mph
Detailed Hourly Forecast — Next 24 hours
Scroll right to see more
| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 7:00 pm Tue, Aug 26 |  | 70 °F | Mostly sunny. | 76 °F | 7 mph | ↑ | 62% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm |  | 67 °F | Mostly clear. | 67 °F | 5 mph | ↑ | 71% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm | | 62 °F | Mostly clear. | 62 °F | 4 mph | ↑ | 85% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm |  | 59 °F | Scattered clouds. | 60 °F | 3 mph | ↑ | 90% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 60 °F | Partly cloudy. | 60 °F | 2 mph | ↑ | 89% | 2% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Wed, Aug 27 | | 58 °F | Partly cloudy. | 58 °F | 2 mph | ↑ | 92% | 2% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 57 °F | Partly cloudy. | 57 °F | 3 mph | ↑ | 97% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 56 °F | Partly cloudy. | 57 °F | 3 mph | ↑ | 97% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 57 °F | Partly cloudy. | 57 °F | 3 mph | ↑ | 95% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 56 °F | Light fog. | 57 °F | 3 mph | ↑ | 96% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 56 °F | Light fog. | 56 °F | 3 mph | ↑ | 98% | 1% | 0.00" (snow) 0.00" (rain) |
| 6:00 am |  | 56 °F | Light fog. | 56 °F | 3 mph | ↑ | 96% | 1% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 56 °F | Light fog. | 56 °F | 2 mph | ↑ | 97% | 1% | 0.00" (snow) 0.00" (rain) |
| 8:00 am | | 57 °F | Light fog. | 57 °F | 2 mph | ↑ | 98% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am |  | 60 °F | Broken clouds. | 60 °F | 2 mph | ↑ | 91% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 64 °F | Broken clouds. | 64 °F | 2 mph | ↑ | 81% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am |  | 66 °F | Partly cloudy. | 66 °F | 4 mph | ↑ | 73% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 71 °F | Scattered clouds. | 76 °F | 5 mph | ↑ | 61% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm |  | 75 °F | Sunny. | 78 °F | 6 mph | ↑ | 51% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 79 °F | Sunny. | 80 °F | 8 mph | ↑ | 45% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 80 °F | Sunny. | 80 °F | 8 mph | ↑ | 43% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 80 °F | Sunny. | 80 °F | 9 mph | ↑ | 43% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm | | 77 °F | Sunny. | 79 °F | 10 mph | ↑ | 46% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 73 °F | Sunny. | 77 °F | 8 mph | ↑ | 53% | 0% | 0.00" (snow) 0.00" (rain) |
| * Updated Tuesday, August 26, 2025 12:42:28 pm Petaluma time - Weather by CustomWeather, © 2025 | |||||||||