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Petaluma 14 Day Extended Forecast

Currently: 46 °F. Clear. (Weather station: Napa County Airport, USA). See more current weather

Petaluma Extended Forecast with high and low temperatures

2 Week Extended Forecast in Petaluma, California, USA

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  Conditions Comfort Precipitation Sun
Day   Temperature Weather Feels Like Wind   Humidity Chance Amount UV Sunrise Sunset
Wed
Feb 4
73 / 42 °F Sunny. 77 °F 4 mph 48% 0% 0.00" 3 (Moderate) 7:12 am 5:36 pm
Thu
Feb 5
72 / 44 °F Mostly cloudy. 77 °F 4 mph 48% 0% 0.00" 0 (Low) 7:11 am 5:38 pm
Fri
Feb 6
69 / 46 °F Mostly cloudy. 68 °F 6 mph 55% 0% 0.00" 3 (Moderate) 7:10 am 5:39 pm
Sat
Feb 7
70 / 43 °F Cloudy. 69 °F 3 mph 53% 0% 0.00" 0 (Low) 7:09 am 5:40 pm
Sun
Feb 8
66 / 46 °F Cloudy. 64 °F 6 mph 64% 2% 0.00" 0 (Low) 7:08 am 5:41 pm
Mon
Feb 9
68 / 42 °F Overcast. 67 °F 4 mph 36% 0% 0.00" 0 (Low) 7:07 am 5:42 pm
Tue
Feb 10
57 / 44 °F Overcast. 56 °F 3 mph 70% 3% 0.00" 0 (Low) 7:06 am 5:43 pm
Wed
Feb 11
57 / 46 °F Thunderstorms. Overcast. 52 °F 9 mph 83% 70% 0.32" 3 (Moderate) 7:05 am 5:44 pm
Thu
Feb 12
55 / 43 °F Sprinkles early. Cloudy. 53 °F 5 mph 77% 51% 0.02" 3 (Moderate) 7:04 am 5:45 pm
Fri
Feb 13
56 / 41 °F Cloudy. 54 °F 5 mph 60% 6% 0.00" 0 (Low) 7:02 am 5:46 pm
Sat
Feb 14
58 / 41 °F Overcast. 57 °F 5 mph 65% 6% 0.00" 0 (Low) 7:01 am 5:48 pm
Sun
Feb 15
57 / 46 °F Rain. Morning clouds. 56 °F 7 mph 65% 56% 0.21" 3 (Moderate) 7:00 am 5:49 pm
Mon
Feb 16
55 / 42 °F Sunny. 54 °F 5 mph 54% 5% 0.00" 3 (Moderate) 6:59 am 5:50 pm
Tue
Feb 17
55 / 38 °F Sprinkles late. Mostly sunny. 52 °F 9 mph 61% 42% 0.00" 3 (Moderate) 6:58 am 5:51 pm
Wed
Feb 18
55 / 38 °F Sunny. 53 °F 4 mph 51% 4% 0.00" 3 (Moderate) 6:56 am 5:52 pm
* Updated Wednesday, February 4, 2026 12:24:42 am Petaluma time - Weather by CustomWeather, © 2026

Hour-by-hour weather for Petaluma next 7 days