Currently: 50 °F. Passing clouds. (Weather station: Napa County Airport, USA). See more current weatherHour-by-hour Forecast in Petaluma — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 4:00 am Mon, May 20 |  | 47 °F | Scattered clouds. | 47 °F | 1 mph | ↑ | 92% | 0% | - |
| 5:00 am | | 46 °F | Scattered clouds. | 46 °F | 1 mph | ↑ | 93% | 0% | - |
| 6:00 am |  | 46 °F | Scattered clouds. | 46 °F | 1 mph | ↑ | 94% | 0% | - |
| 7:00 am | | 48 °F | Scattered clouds. | 48 °F | 2 mph | ↑ | 93% | 0% | - |
| 8:00 am | | 51 °F | Scattered clouds. | 51 °F | 2 mph | ↑ | 85% | 0% | - |
| 9:00 am | | 57 °F | Mostly sunny. | 57 °F | 2 mph | ↑ | 71% | 0% | - |
| 10:00 am |  | 63 °F | Sunny. | 63 °F | 3 mph | ↑ | 57% | 0% | - |
| 11:00 am | | 68 °F | Sunny. | 68 °F | 3 mph | ↑ | 49% | 0% | - |
| 12:00 pm | | 71 °F | Sunny. | 77 °F | 4 mph | ↑ | 44% | 0% | - |
| 1:00 pm | | 73 °F | Sunny. | 77 °F | 6 mph | ↑ | 41% | 0% | - |
| 2:00 pm | | 75 °F | Sunny. | 77 °F | 8 mph | ↑ | 39% | 0% | - |
| 3:00 pm | | 75 °F | Sunny. | 77 °F | 8 mph | ↑ | 39% | 0% | - |
| 4:00 pm | | 74 °F | Mostly sunny. | 77 °F | 8 mph | ↑ | 39% | 0% | - |
| 5:00 pm | | 72 °F | Mostly sunny. | 77 °F | 9 mph | ↑ | 41% | 0% | - |
| 6:00 pm | | 70 °F | Mostly sunny. | 77 °F | 6 mph | ↑ | 45% | 0% | - |
| 7:00 pm | | 67 °F | Sunny. | 67 °F | 4 mph | ↑ | 53% | 0% | - |
| 8:00 pm | | 62 °F | Sunny. | 62 °F | 3 mph | ↑ | 65% | 0% | - |
| 9:00 pm |  | 59 °F | Clear. | 59 °F | 3 mph | ↑ | 72% | 0% | - |
| 10:00 pm | | 53 °F | Clear. | 53 °F | 2 mph | ↑ | 85% | 0% | - |
| 11:00 pm | | 51 °F | Clear. | 51 °F | 2 mph | ↑ | 90% | 0% | - |
| 12:00 am Tue, May 21 | | 51 °F | Clear. | 51 °F | 1 mph | ↑ | 87% | 0% | - |
| 1:00 am | | 52 °F | Clear. | 52 °F | 1 mph | ↑ | 85% | 0% | - |
| 2:00 am | | 50 °F | Mostly clear. | 50 °F | 2 mph | ↑ | 86% | 0% | - |
| 3:00 am | | 49 °F | Mostly clear. | 49 °F | 1 mph | ↑ | 88% | 0% | - |
| * Updated Sunday, May 19, 2024 11:48:32 pm Petaluma time - Weather by CustomWeather, © 2024 | |||||||||