National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Petaluma Municipal Airport
Imperial (Metric)
Date Time (pst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
25 21:55 Calm 10.00 A Few Clouds FEW007 0 0 0% 30.18 0.0
25 21:35 Calm 10.00 A Few Clouds FEW007 51.8 51.8 100% 30.18 0.0
25 21:15 Calm 10.00 Fair CLR 53.6 53.6 100% 30.17 0.0
25 20:55 Calm 10.00 Fair CLR 53.6 53.6 100% 30.16 0.0
25 20:35 Calm 10.00 Fair CLR 0 0 0% 30.16 0.0
25 20:15 NW 3 10.00 Fair CLR 55.4 55.4 100% 30.16 0.0
25 19:55 W 5 10.00 Fair CLR 0 0 0% 30.16 0.0
25 19:35 Vrbl 3 10.00 A Few Clouds FEW013 0 0 0% 30.15 0.0
25 19:15 Calm 10.00 Mostly Cloudy BKN013 55.4 55.4 100% 30.15 0.0
25 18:55 Calm 10.00 Overcast OVC013 55.4 55.4 100% 30.14 0.0
25 18:35 NW 3 10.00 Mostly Cloudy BKN015 0 0 0% 30.14 0.0
25 18:15 W 6 10.00 Mostly Cloudy BKN015 0 0 0% 30.14 0.0
25 17:55 W 7 10.00 Overcast OVC014 0 0 0% 30.14 0.0
25 17:35 W 6 G 13 10.00 Mostly Cloudy BKN015 59 59 100% 30.13 0.0
25 17:15 W 7 10.00 A Few Clouds FEW012 0 0 0% 30.12 0.0
25 16:55 W 8 10.00 A Few Clouds FEW013 0 0 0% 30.11 0.0
25 16:35 W 7 10.00 Fair CLR 0 0 0% 30.11 0.0
25 16:15 W 6 10.00 Fair CLR 62.6 59 88% 30.12 0.0
25 15:55 Calm 10.00 Fair CLR 62.6 59 88% 30.12 0.0
25 15:35 Calm 10.00 Fair CLR 0 0 0% 30.12 0.0
25 15:15 NW 5 10.00 A Few Clouds FEW016 0 0 0% 30.12 0.0
25 14:55 NW 5 10.00 Partly Cloudy SCT018 0 0 0% 30.12 0.0
25 14:35 NW 6 10.00 Overcast OVC018 62.6 59 88% 30.12 0.0
25 14:15 Vrbl 3 10.00 Overcast OVC018 0 0 0% 30.13 0.0
25 13:55 Vrbl 3 10.00 Overcast OVC018 0 0 0% 30.14 0.0
25 13:35 NW 7 10.00 Overcast OVC018 62.6 59 88% 30.13 0.0
25 13:15 Calm 10.00 Overcast OVC014 62.6 59 88% 30.13 0.0
25 12:55 W 5 10.00 Overcast OVC013 62.6 59 88% 30.14 0.0
25 12:35 Calm 10.00 Overcast OVC013 60.8 59 94% 30.14 0.0
25 12:15 Calm 10.00 Overcast OVC014 0 0 0% 30.14 0.0
25 11:55 Calm 10.00 Overcast BKN010 OVC014 60.8 59 94% 30.15 0.0
25 11:35 Calm 10.00 Overcast OVC009 59 59 100% 30.15 0.0
25 11:15 Calm 10.00 Overcast OVC009 59 59 100% 30.16 0.0
25 10:50 Calm 10.00 Overcast OVC010 59 59 100% 30.16 0.0
25 10:35 Calm 10.00 Overcast BKN009 OVC013 59 59 100% 30.15 0.0
25 10:15 Calm 10.00 Overcast SCT008 OVC013 59 59 100% 30.15 0.0
25 09:55 Calm 5.00 Fog/Mist OVC009 57.2 57.2 100% 30.15 0.0
25 09:35 Calm 10.00 Overcast FEW005 BKN010 OVC014 57.2 57.2 100% 30.15 0.0
25 09:15 Calm 9.00 Overcast BKN005 OVC013 57.2 57.2 100% 30.13 0.0
25 08:50 Calm 10.00 Overcast BKN006 OVC010 57.2 57.2 100% 30.14 0.0
25 08:35 Calm 10.00 Overcast BKN007 OVC011 57.2 57.2 100% 30.14 0.0
25 08:15 W 5 9.00 Overcast SCT005 BKN011 OVC016 57.2 57.2 100% 30.13 0.0
25 07:55 Calm 10.00 Mostly Cloudy BKN015 57.2 57.2 100% 30.11 0.0
25 07:35 Calm 10.00 Mostly Cloudy FEW004 FEW009 BKN014 55.4 55.4 100% 30.09 0.0
25 07:15 Calm 1.50 Fog/Mist OVC004 55.4 55.4 100% 30.09 0.0
25 06:55 Calm 2.00 Fog/Mist OVC003 55.4 55.4 100% 30.08 0.0
25 06:35 Calm 1.50 Fog/Mist OVC003 55.4 55.4 100% 30.09 0.0
25 06:15 Calm 1.50 Fog/Mist OVC005 55.4 55.4 100% 30.09 0.0
25 05:55 Calm 8.00 Overcast BKN006 OVC011 55.4 55.4 100% 30.09 0.0
25 05:35 Calm 10.00 Overcast SCT006 OVC012 55.4 55.4 100% 30.07 0.0
25 05:15 Calm 10.00 Overcast OVC013 55.4 55.4 100% 30.07 0.0
25 04:55 Calm 10.00 Overcast OVC013 55.4 55.4 100% 30.07 0.0
25 04:30 Calm 10.00 Overcast OVC012 0 0 0% 30.06 0.0
25 04:15 Calm 10.00 Overcast OVC011 55.4 55.4 100% 30.06 0.0
25 03:55 Calm 10.00 Overcast OVC011 55.4 55.4 100% 30.06 0.0
25 03:35 Calm 10.00 Overcast OVC010 55.4 55.4 100% 30.05 0.0
25 03:15 E 3 10.00 Overcast OVC010 55.4 55.4 100% 30.06 0.0
25 02:55 NE 5 10.00 Overcast OVC010 55.4 55.4 100% 30.05 0.0
25 02:35 Calm 10.00 Overcast OVC011 55.4 55.4 100% 30.06 0.0
25 02:15 Calm 10.00 Overcast BKN012 OVC016 57.2 57.2 100% 30.06 0.0
25 01:55 S 6 10.00 Overcast OVC012 0 0 0% 30.07 0.0
25 01:35 Calm 10.00 Overcast BKN013 OVC021 55.4 55.4 100% 30.07 0.0
25 01:15 Calm 10.00 Overcast FEW013 OVC021 0 0 0% 30.07 0.0
25 00:55 Calm 9.00 Overcast FEW014 OVC021 55.4 55.4 100% 30.06 0.0 0.01
25 00:35 Calm 3.00 Fog/Mist FEW011 SCT015 OVC020 57.2 57.2 100% 30.06 0.0
25 00:15 SW 5 6.00 Fog/Mist BKN011 BKN017 OVC021 57.2 57.2 100% 30.06 0.0
24 23:55 W 5 9.00 Overcast OVC010 57.2 57.2 100% 30.06 0.0
24 23:35 Calm 6.00 Fog/Mist OVC012 57.2 57.2 100% 30.06 0.0
24 23:15 Calm 10.00 Overcast BKN013 OVC024 57.2 57.2 100% 30.06 0.0
24 22:55 Calm 10.00 Overcast FEW012 SCT016 OVC025 57.2 57.2 100% 30.05 0.0 0.02
24 22:35 Calm 5.00 Fog/Mist BKN010 BKN015 OVC024 57.2 57.2 100% 30.05 0.0
24 22:15 SW 3 3.00 Fog/Mist BKN009 OVC013 57.2 57.2 100% 30.05 0.0
24 21:55 Calm 2.00 Fog/Mist FEW009 OVC015 0 0 0% 30.05 0.0 0.03
24 21:35 Calm 3.00 Fog/Mist OVC014 57.2 57.2 100% 30.05 0.0
24 21:15 NE 3 2.50 Fog/Mist FEW005 BKN010 OVC014 57.2 57.2 100% 30.04 0.0
24 20:55 Calm 2.00 Fog/Mist BKN004 OVC009 57.2 57.2 100% 30.04 0.0 0.04
24 20:35 Calm 2.50 Fog/Mist OVC004 57.2 57.2 100% 30.04 0.0
24 20:15 Calm 2.00 Fog/Mist BKN004 OVC007 57.2 57.2 100% 30.03 0.0
24 19:55 Calm 3.00 Fog/Mist OVC004 57.2 57.2 100% 30.02 0.0 0.14
24 19:35 E 3 2.00 Fog/Mist OVC003 55.4 55.4 100% 30.02 0.0
24 19:15 E 3 2.00 Fog/Mist BKN003 OVC012 55.4 55.4 100% 30.01 0.0
24 18:55 E 3 2.50 Fog/Mist BKN004 OVC011 57.2 57.2 100% 30.01 0.0 0.13
24 18:35 Calm 2.50 Fog/Mist BKN004 BKN010 OVC014 57.2 57.2 100% 30.01 0.0
24 18:15 Calm 2.50 Fog/Mist BKN004 BKN008 OVC017 57.2 57.2 100% 30.01 0.0
24 17:55 Calm 2.50 Fog/Mist BKN004 BKN009 OVC020 57.2 57.2 100% 30 0.0 0.03
24 17:35 E 3 2.50 Fog/Mist FEW009 SCT012 OVC020 57.2 57.2 100% 30 0.0
24 17:15 Calm 1.50 Fog/Mist SCT007 BKN011 OVC019 57.2 57.2 100% 30.01 0.0
24 16:55 Vrbl 3 0.75 Fog/Mist SCT005 BKN009 OVC013 59 59 100% 30.01 0.0
24 16:35 S 8 2.00 Fog/Mist OVC017 59 59 100% 30.01 0.0
24 16:15 S 10 10.00 Overcast BKN020 BKN029 OVC045 60.8 57.2 88% 30 0.0
24 15:55 S 12 G 18 10.00 Overcast BKN019 BKN045 OVC055 0 0 0% 30 0.0
24 15:35 S 8 G 15 10.00 Overcast OVC019 62.6 57.2 83% 30 0.0
24 15:15 S 8 10.00 Overcast BKN019 BKN025 OVC075 62.6 57.2 83% 30.02 0.0
24 14:55 S 10 G 16 10.00 Overcast SCT024 SCT029 OVC075 62.6 55.4 77% 30.02 0.0
24 14:35 S 13 G 18 10.00 Overcast BKN025 BKN030 OVC080 62.6 55.4 77% 30.02 0.0
24 14:15 SW 10 10.00 Overcast BKN025 BKN032 OVC050 62.6 55.4 77% 30.03 0.0
24 13:55 S 8 10.00 Overcast BKN027 OVC050 0 0 0% 30.02 0.0
24 13:35 S 8 10.00 Mostly Cloudy BKN026 BKN047 BKN110 62.6 55.4 77% 30.01 0.0
24 13:15 S 9 10.00 Overcast SCT024 BKN046 OVC120 0 0 0% 30.02 0.0
24 12:55 S 7 G 15 10.00 Overcast BKN024 BKN044 OVC120 62.6 55.4 77% 30.03 0.0
24 12:35 S 8 G 16 10.00 Overcast OVC046 62.6 55.4 77% 30.05 0.0
24 12:15 S 9 G 15 10.00 Overcast FEW027 BKN045 OVC050 62.6 55.4 77% 30.04 0.0
24 11:55 S 7 G 15 10.00 Overcast FEW029 SCT046 OVC055 62.6 55.4 77% 30.04 0.0
24 11:35 Vrbl 3 10.00 Overcast SCT027 BKN047 OVC055 62.6 55.4 77% 30.05 0.0
24 11:15 Vrbl 3 10.00 Overcast OVC026 62.6 55.4 77% 30.06 0.0
24 10:55 SE 6 G 12 10.00 Overcast OVC023 62.6 55.4 77% 30.06 0.0
24 10:35 Vrbl 7 G 13 10.00 Overcast OVC023 0 0 0% 30.08 0.0
24 10:15 Vrbl 3 10.00 Mostly Cloudy BKN023 BKN110 0 0 0% 30.06 0.0
24 09:55 Vrbl 6 10.00 Mostly Cloudy BKN023 BKN110 60.8 57.2 88% 30.05 0.0
24 09:35 Vrbl 7 10.00 Mostly Cloudy SCT021 BKN026 BKN110 60.8 57.2 88% 30.06 0.0
24 09:15 Vrbl 5 10.00 Overcast BKN021 OVC110 59 55.4 88% 30.06 0.0
24 08:55 E 6 10.00 Overcast OVC020 59 55.4 88% 30.07 0.0
24 08:35 Vrbl 5 10.00 Mostly Cloudy BKN020 0 0 0% 30.06 0.0
24 08:15 Vrbl 3 10.00 Fair CLR 0 0 0% 30.05 0.0
24 07:55 Vrbl 6 10.00 Fair CLR 0 0 0% 30.05 0.0
24 07:35 Vrbl 6 10.00 A Few Clouds FEW070 FEW100 0 0 0% 30.05 0.0
24 07:15 E 6 10.00 Mostly Cloudy SCT060 BKN070 BKN100 0 0 0% 30.06 0.0
24 06:55 Vrbl 5 10.00 Overcast BKN060 OVC070 0 0 0% 30.07 0.0
24 06:35 E 6 10.00 Overcast BKN060 OVC070 0 0 0% 30.07 0.0
24 06:15 Vrbl 6 10.00 Overcast FEW037 BKN055 OVC065 0 0 0% 30.07 0.0
24 05:55 E 6 10.00 Overcast FEW036 BKN050 OVC070 0 0 0% 30.09 0.0
24 05:35 Vrbl 5 10.00 Overcast SCT050 BKN060 OVC070 0 0 0% 30.09 0.0
24 05:15 Vrbl 5 10.00 Mostly Cloudy FEW016 SCT048 BKN065 0 0 0% 30.09 0.0
24 04:55 E 5 10.00 Mostly Cloudy FEW045 SCT065 BKN075 0 0 0% 30.09 0.0
24 04:35 E 6 10.00 Overcast FEW055 SCT070 OVC110 0 0 0% 30.09 0.0
24 04:15 E 6 10.00 Overcast FEW060 SCT070 OVC110 0 0 0% 30.09 0.0
24 03:55 E 5 10.00 Overcast SCT022 SCT029 OVC070 0 0 0% 30.09 0.0
24 03:35 E 5 10.00 Overcast OVC023 0 0 0% 30.1 0.0
24 03:15 Calm 10.00 Overcast OVC024 0 0 0% 30.11 0.0
24 02:55 Calm 10.00 Overcast BKN024 OVC030 0 0 0% 30.1 0.0
24 02:30 Vrbl 3 10.00 Overcast BKN025 OVC029 0 0 0% 30.11 0.0
24 02:15 Calm 10.00 Overcast SCT024 BKN029 OVC070 0 0 0% 30.11 0.0
24 01:55 Calm 10.00 Mostly Cloudy FEW026 SCT050 BKN060 0 0 0% 30.12 0.0
24 01:35 Calm 10.00 Overcast FEW027 SCT055 OVC070 0 0 0% 30.12 0.0
24 01:15 Calm 9.00 Overcast FEW049 SCT055 OVC070 0 0 0% 30.12 0.0
24 00:55 Calm 10.00 Mostly Cloudy FEW033 SCT055 BKN065 0 0 0% 30.12 0.0
24 00:35 Calm 10.00 Overcast FEW034 BKN055 OVC065 53.6 53.6 100% 30.12 0.0
24 00:15 Calm 10.00 Overcast OVC065 0 0 0% 30.12 0.0
23 23:55 Calm 10.00 Overcast FEW050 BKN065 OVC075 0 0 0% 30.12 0.0 0.01
23 23:35 Calm 10.00 Overcast SCT045 OVC055 0 0 0% 30.13 0.0
23 23:15 Calm 10.00 Overcast SCT047 BKN055 OVC070 0 0 0% 30.14 0.0
23 22:55 Calm 10.00 Overcast BKN048 OVC070 0 0 0% 30.14 0.0 0.01
23 22:35 Calm 10.00 Overcast OVC070 0 0 0% 30.15 0.0
23 22:15 Calm 10.00 Overcast OVC070 0 0 0% 30.15 0.0
23 21:55 Calm 9.00 Overcast FEW042 BKN065 OVC075 0 0 0% 30.14 0.0 0.01
23 21:35 Calm 10.00 Overcast OVC065 0 0 0% 30.15 0.0
23 21:15 Calm 10.00 Overcast OVC070 0 0 0% 30.14 0.0
23 20:55 Calm 10.00 Overcast OVC070 0 0 0% 30.14 0.0
23 20:35 Calm 10.00 Overcast OVC070 0 0 0% 30.13 0.0
23 20:15 Calm 10.00 Overcast BKN065 OVC075 0 0 0% 30.13 0.0
23 19:55 Calm 10.00 Overcast OVC070 0 0 0% 30.12 0.0
23 19:35 Calm 10.00 Overcast OVC070 0 0 0% 30.12 0.0
23 19:15 Calm 10.00 Overcast OVC070 0 0 0% 30.1 0.0
23 18:55 E 5 10.00 Overcast OVC075 0 0 0% 30.11 0.0
23 18:35 Calm 10.00 Overcast OVC075 59 53.6 82% 30.12 0.0
23 18:15 Calm 10.00 Overcast OVC075 0 0 0% 30.13 0.0
23 17:55 Calm 10.00 Overcast OVC080 59 51.8 77% 30.12 0.0
23 17:35 Vrbl 3 10.00 Overcast OVC085 0 0 0% 30.12 0.0
23 17:15 S 6 10.00 Overcast OVC085 60.8 50 68% 30.14 0.0
23 16:55 Calm 10.00 Mostly Cloudy BKN090 BKN120 62.6 50 64% 30.14 0.0
23 16:35 Calm 10.00 Partly Cloudy SCT100 62.6 50 64% 30.13 0.0
23 16:15 Calm 10.00 Overcast OVC100 62.6 50 64% 30.12 0.0
23 15:55 Calm 10.00 Overcast OVC095 62.6 51.8 68% 30.13 0.0
23 15:35 Vrbl 5 10.00 Overcast OVC095 62.6 50 64% 30.14 0.0
23 15:15 Vrbl 5 10.00 Overcast OVC095 0 0 0% 30.15 0.0
23 14:55 Calm 10.00 Mostly Cloudy BKN110 64.4 50 60% 30.16 0.0
23 14:35 SE 5 10.00 Mostly Cloudy BKN110 0 0 0% 30.16 0.0
23 14:15 SE 7 10.00 Partly Cloudy SCT110 0 0 0% 30.16 0.0
23 13:55 SE 6 G 13 10.00 A Few Clouds FEW110 0 0 0% 30.16 0.0
23 13:35 Vrbl 6 G 12 10.00 Fair CLR 0 0 0% 30.16 0.0
23 13:15 Vrbl 6 G 13 10.00 Fair CLR 0 0 0% 30.17 0.0
23 12:50 Calm 10.00 Fair CLR 0 0 0% 30.19 0.0
23 12:35 Vrbl 6 10.00 Fair CLR 0 0 0% 30.19 0.0
23 12:15 SE 7 10.00 Fair CLR 0 0 0% 30.21 0.0
23 11:55 Vrbl 3 10.00 Fair CLR 0 0 0% 30.21 0.0
23 11:35 Vrbl 5 10.00 Fair CLR 0 0 0% 30.22 0.0
23 11:15 Vrbl 5 10.00 Fair CLR 60.8 55.4 83% 30.22 0.0
23 10:55 S 5 10.00 Fair CLR 59 55.4 88% 30.23 0.0
23 10:35 S 6 10.00 Fair CLR 57.2 53.6 88% 30.24 0.0
23 10:15 SE 7 10.00 Fair CLR 59 53.6 82% 30.25 0.0
23 09:55 Calm 10.00 A Few Clouds FEW041 57.2 55.4 94% 30.25 0.0
23 09:35 Calm 10.00 Mostly Cloudy BKN041 55.4 53.6 94% 30.26 0.0
23 09:15 Calm 10.00 Overcast OVC039 55.4 53.6 94% 30.26 0.0
23 08:55 Calm 10.00 Overcast FEW005 OVC037 53.6 53.6 100% 30.26 0.0
23 08:35 Calm 10.00 Overcast SCT004 OVC040 51.8 51.8 100% 30.25 0.0
23 08:15 Calm 7.00 Overcast OVC041 0 0 0% 30.26 0.0
23 07:55 Calm 1.25 Fog/Mist SCT003 OVC040 50 50 100% 30.25 0.0
23 07:35 Calm 8.00 Overcast OVC042 50 50 100% 30.25 0.0
23 07:15 Calm 8.00 Mostly Cloudy BKN044 50 50 100% 30.24 0.0
23 06:55 Calm 10.00 Mostly Cloudy BKN041 50 50 100% 30.25 0.0
23 06:35 Calm 10.00 Overcast OVC041 50 50 100% 30.25 0.0
23 06:15 Calm 10.00 Overcast OVC041 50 50 100% 30.25 0.0
23 05:55 Calm 10.00 Overcast OVC041 50 50 100% 30.25 0.0
23 05:35 Calm 10.00 Overcast OVC043 50 50 100% 30.25 0.0
23 05:15 Calm 10.00 Overcast OVC043 50 50 100% 30.25 0.0
23 04:55 Calm 10.00 Overcast OVC044 50 50 100% 30.25 0.0
23 04:35 Calm 10.00 Overcast OVC046 0 0 0% 30.25 0.0
23 04:15 Calm 10.00 Overcast OVC047 50 50 100% 30.25 0.0
23 03:55 Calm 10.00 Overcast OVC048 50 50 100% 30.26 0.0
23 03:35 Calm 10.00 Overcast FEW031 OVC048 50 50 100% 30.26 0.0
23 03:15 Calm 10.00 Overcast BKN031 OVC049 50 50 100% 30.27 0.0
23 02:55 Calm 10.00 Overcast OVC031 50 50 100% 30.27 0.0
23 02:35 Calm 10.00 Overcast OVC031 51.8 51.8 100% 30.28 0.0
23 02:15 Calm 10.00 Overcast BKN027 BKN031 OVC060 51.8 51.8 100% 30.27 0.0
23 01:55 Calm 10.00 Overcast OVC025 0 0 0% 30.3 0.0
23 01:35 Calm 10.00 Overcast OVC026 51.8 51.8 100% 30.28 0.0
23 01:15 Calm 10.00 Overcast BKN018 OVC024 51.8 51.8 100% 30.28 0.0
23 00:55 Calm 10.00 Overcast OVC019 53.6 51.8 94% 30.28 0.0
23 00:35 Calm 10.00 Overcast OVC019 0 0 0% 30.29 0.0
23 00:15 Calm 10.00 Overcast OVC018 51.8 51.8 100% 30.29 0.0
22 23:55 Calm 10.00 Overcast OVC019 53.6 51.8 94% 30.3 0.0
22 23:35 Calm 10.00 Overcast OVC020 0 0 0% 30.3 0.0
22 23:15 Calm 10.00 Overcast OVC022 53.6 53.6 100% 30.3 0.0
22 22:55 Calm 10.00 Overcast OVC025 53.6 53.6 100% 30.31 0.0
22 22:35 Calm 10.00 Overcast OVC026 0 0 0% 30.3 0.0
22 22:15 Calm 10.00 Overcast SCT020 OVC028 51.8 51.8 100% 30.3 0.0
Date Time (pst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)