National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Petaluma Municipal Airport
Metric (Imperial)
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
17 07:15 Calm 16.09 Overcast OVC008 13 13 100% 76 0.0
17 06:55 Calm 16.09 Overcast OVC007 13 13 100% 76 0.0
17 06:35 Calm 14.48 Overcast OVC006 13 13 100% 76 0.0
17 06:15 NW 6 14.48 Overcast OVC006 13 13 100% 76 0.0
17 05:55 Vrbl 6 11.27 Overcast OVC006 13 13 100% 75.97 0.0
17 05:35 Calm 8.05 Fog/Mist OVC006 13 13 100% 75.97 0.0
17 05:15 Calm 9.66 Fog/Mist OVC007 13 13 100% 75.97 0.0
17 04:55 NW 7 11.27 Overcast OVC007 13 13 100% 75.97 0.0
17 04:35 Vrbl 6 12.87 Overcast OVC007 13 13 100% 75.95 0.0
17 04:15 NW 9 11.27 Overcast OVC007 13 13 100% 75.97 0.0
17 03:55 NW 6 8.05 Fog/Mist OVC007 13 13 100% 75.97 0.0
17 03:35 Vrbl 7 12.87 Overcast OVC007 13 13 100% 75.97 0.0
17 03:15 Vrbl 7 9.66 Overcast with Haze OVC006 0 0 0% 75.97 0.0
17 02:55 Vrbl 6 8.05 Fog/Mist OVC006 13 13 100% 75.97 0.0
17 02:35 NW 6 11.27 Overcast OVC006 13 13 100% 75.97 0.0
17 02:15 NW 6 11.27 Overcast OVC006 13 13 100% 76 0.0
17 01:55 Vrbl 7 6.44 Fog/Mist OVC006 13 13 100% 76 0.0
17 01:35 Vrbl 9 6.44 Fog/Mist OVC006 13 13 100% 76 0.0
17 01:15 Vrbl 7 8.05 Fog/Mist OVC006 13 13 100% 76.02 0.0
17 00:55 Vrbl 9 9.66 Fog/Mist OVC006 13 13 100% 76.02 0.0
17 00:35 Vrbl 7 16.09 Overcast OVC006 13 13 100% 76.02 0.0
17 00:15 Vrbl 9 16.09 Overcast OVC006 13 13 100% 76.02 0.0
16 23:55 Vrbl 9 16.09 Overcast OVC007 13 13 100% 76.02 0.0
16 23:35 Vrbl 9 16.09 Overcast OVC007 13 13 100% 76.02 0.0
16 23:15 Vrbl 6 16.09 Overcast OVC007 13 13 100% 76.05 0.0
16 22:55 Vrbl 11 16.09 Overcast OVC007 14 13 94% 76.05 0.0
16 22:35 Vrbl 9 16.09 Overcast OVC006 13 13 100% 76.05 0.0
16 22:15 Vrbl 6 16.09 Overcast OVC007 14 14 100% 76.05 0.0
16 21:55 NW 7 16.09 Overcast OVC008 14 14 100% 76.05 0.0
16 21:35 Vrbl 7 16.09 Overcast OVC008 14 14 100% 76.05 0.0
16 21:15 NW 13 16.09 Overcast OVC009 14 13 94% 76.02 0.0
16 20:55 Vrbl 11 16.09 Overcast OVC009 14 13 94% 76.02 0.0
16 20:35 Vrbl 9 G 24 16.09 Overcast OVC010 14 13 94% 76.02 0.0
16 20:10 Vrbl 7 G 19 16.09 Overcast OVC011 14 13 94% 76.02 0.0
16 19:55 Vrbl 9 G 20 16.09 Overcast OVC012 15 13 88% 76.02 0.0
16 19:35 Vrbl 7 G 20 16.09 Mostly Cloudy BKN014 15 13 88% 76.02 0.0
16 19:15 Vrbl 11 G 20 14.48 A Few Clouds FEW014 16 13 83% 76.02 0.0
16 18:55 Vrbl 7 G 26 16.09 Fair CLR 17 13 77% 76.02 0.0
16 18:35 NW 13 G 28 16.09 Fair CLR 17 13 77% 76.02 0.0
16 18:15 W 19 G 30 16.09 Fair CLR 18 13 73% 76.02 0.0
16 17:55 W 26 16.09 Fair CLR 19 12 64% 76.02 0.0
16 17:35 W 20 16.09 Fair CLR 20 13 64% 76.02 0.0
16 17:15 Vrbl 11 G 22 16.09 Fair CLR 21 13 60% 76.02 0.0
16 16:55 NW 13 G 26 16.09 Fair CLR 21 13 60% 76.02 0.0
16 16:35 NW 13 G 24 16.09 Fair CLR 21 13 60% 76.02 0.0
16 16:15 Vrbl 11 G 22 16.09 Fair CLR 22 13 57% 76.02 0.0
16 15:50 NW 13 16.09 Fair CLR 22 13 57% 76.05 0.0
16 15:35 NW 9 G 24 16.09 Fair CLR 22 13 57% 76.05 0.0
16 15:15 W 17 G 28 16.09 Fair CLR 22 13 57% 76.07 0.0
16 14:55 NW 17 16.09 Fair CLR 22 13 57% 76.07 0.0
16 14:35 Vrbl 11 G 20 16.09 Fair CLR 22 14 61% 76.1 0.0
16 14:15 Vrbl 11 G 26 16.09 Fair CLR 22 14 61% 76.1 0.0
16 13:55 NW 13 16.09 Fair CLR 22 14 61% 76.12 0.0
16 13:35 W 13 G 24 16.09 Fair CLR 21 13 60% 76.12 0.0
16 13:15 W 11 G 24 16.09 Fair CLR 21 13 60% 76.15 0.0
16 12:55 Vrbl 11 16.09 Fair CLR 20 13 64% 76.15 0.0
16 12:35 Vrbl 9 G 20 16.09 A Few Clouds FEW018 19 14 73% 76.17 0.0
16 12:15 Vrbl 7 G 22 16.09 Mostly Cloudy BKN016 19 13 68% 76.17 0.0
16 11:55 W 13 16.09 Mostly Cloudy BKN015 18 13 73% 76.2 0.0
16 11:30 Vrbl 9 16.09 Overcast OVC014 18 13 73% 76.2 0.0
16 11:15 W 17 16.09 Overcast OVC013 17 13 77% 76.2 0.0
16 10:55 Vrbl 11 16.09 Overcast OVC013 16 13 83% 76.2 0.0
16 10:35 W 13 16.09 Overcast OVC011 15 13 88% 76.2 0.0
16 10:15 Vrbl 7 16.09 Overcast OVC010 15 13 88% 76.23 0.0
16 09:55 NW 9 16.09 Overcast OVC009 14 13 94% 76.23 0.0
16 09:30 Vrbl 6 16.09 Overcast OVC008 13 13 100% 76.25 0.0
16 09:15 Vrbl 6 16.09 Overcast OVC007 13 13 100% 76.25 0.0
16 08:55 Calm 16.09 Overcast OVC006 13 13 100% 76.25 0.0
16 08:35 Calm 16.09 Overcast OVC006 12 12 100% 76.25 0.0
16 08:15 Calm 16.09 Overcast OVC006 12 12 100% 76.23 0.0
16 07:55 Vrbl 7 12.87 Overcast OVC005 12 12 100% 76.23 0.0
16 07:35 Calm 11.27 Overcast OVC005 12 12 100% 76.23 0.0
16 07:15 N 6 14.48 Overcast OVC005 11 11 100% 76.2 0.0
16 06:55 Calm 14.48 Overcast OVC005 11 11 100% 76.2 0.0
16 06:35 NW 6 8.05 Fog/Mist OVC005 11 11 100% 76.2 0.0
16 06:15 NW 7 8.05 Fog/Mist OVC004 11 11 100% 76.2 0.0
16 05:55 NW 7 8.05 Fog/Mist OVC005 11 11 100% 76.17 0.0
16 05:35 NW 6 4.83 Fog/Mist OVC004 11 11 100% 76.17 0.0
16 05:15 Vrbl 6 8.05 Fog/Mist OVC004 11 11 100% 76.17 0.0
16 04:55 W 13 12.87 Overcast OVC005 11 11 100% 76.17 0.0
16 04:35 NW 6 G 19 16.09 Overcast OVC004 11 11 100% 76.17 0.0
16 04:15 W 11 14.48 Overcast OVC004 11 11 100% 76.17 0.0
16 03:35 W 15 9.66 Fog/Mist OVC004 11 11 100% 76.17 0.0
16 03:15 Vrbl 9 G 19 6.44 Fog/Mist OVC004 11 11 100% 76.2 0.0
16 02:55 Vrbl 9 12.87 Overcast OVC004 11 11 100% 76.2 0.0
16 02:35 Vrbl 9 6.44 Fog/Mist OVC004 11 11 100% 76.2 0.0
16 02:15 NW 11 6.44 Fog/Mist OVC004 11 11 100% 76.2 0.0
16 01:55 Vrbl 9 4.02 Fog/Mist OVC004 11 11 100% 76.2 0.0
16 01:35 Vrbl 7 4.02 Fog/Mist OVC004 11 11 100% 76.2 0.0
16 01:15 W 13 8.05 Fog/Mist OVC004 11 11 100% 76.23 0.0
16 00:55 Vrbl 9 3.22 Fog/Mist OVC003 12 12 100% 76.23 0.0
16 00:35 NW 11 4.83 Fog/Mist OVC004 12 12 100% 76.23 0.0
16 00:15 NW 13 12.87 Overcast OVC004 12 11 94% 76.25 0.0
15 23:55 Vrbl 9 6.44 Fog/Mist OVC004 12 12 100% 76.25 0.0
15 23:35 Vrbl 11 4.83 Fog/Mist OVC004 12 12 100% 76.25 0.0
15 23:15 Vrbl 7 6.44 Fog/Mist OVC004 12 12 100% 76.25 0.0
15 22:55 NW 7 9.66 Fog/Mist OVC004 12 12 100% 76.25 0.0
15 22:35 NW 9 G 24 16.09 Overcast OVC005 12 12 100% 76.28 0.0
15 22:15 W 17 12.87 Overcast OVC005 12 12 100% 76.25 0.0
15 21:55 W 13 G 24 14.48 Overcast OVC005 13 13 100% 76.25 0.0
15 21:35 NW 9 G 19 16.09 Overcast OVC005 13 13 100% 76.25 0.0
15 21:15 Vrbl 11 G 24 11.27 Overcast OVC006 13 13 100% 76.23 0.0
15 20:55 W 13 G 26 16.09 Overcast OVC007 13 13 100% 76.23 0.0
15 20:35 W 17 G 26 16.09 Overcast OVC007 13 13 100% 76.23 0.0
15 20:15 W 13 G 24 16.09 Overcast OVC008 13 13 100% 76.23 0.0
15 19:55 NW 19 G 28 16.09 Overcast OVC009 14 13 94% 76.23 0.0
15 19:35 W 22 16.09 Overcast OVC009 14 13 94% 76.23 0.0
15 19:15 Vrbl 11 G 26 16.09 Overcast OVC011 15 13 88% 76.23 0.0
15 18:55 W 20 16.09 Mostly Cloudy BKN011 15 13 88% 76.2 0.0
15 18:35 NW 15 G 28 16.09 A Few Clouds FEW013 16 13 83% 76.2 0.0
15 18:15 W 22 16.09 Partly Cloudy SCT014 17 13 77% 76.2 0.0
15 17:55 W 24 G 33 16.09 Fair CLR 17 13 77% 76.2 0.0
15 17:35 W 22 G 31 16.09 Fair CLR 18 13 73% 76.23 0.0
15 17:15 NW 13 G 26 16.09 Fair CLR 19 13 68% 76.2 0.0
15 16:50 W 19 16.09 Fair CLR 20 13 64% 76.2 0.0
15 16:35 W 17 16.09 Fair CLR 20 13 64% 76.23 0.0
15 16:15 W 20 G 30 16.09 Fair CLR 21 13 60% 76.23 0.0
15 15:55 W 24 16.09 Fair CLR 21 13 60% 76.23 0.0
15 15:35 W 20 G 31 16.09 Fair CLR 21 13 60% 76.23 0.0
15 15:15 W 17 G 31 16.09 Fair CLR 22 13 57% 76.23 0.0
15 14:55 NW 15 G 24 16.09 Fair CLR 22 13 57% 76.23 0.0
15 14:35 W 19 16.09 Fair CLR 22 13 57% 76.23 0.0
15 14:15 W 20 16.09 Fair CLR 21 13 60% 76.25 0.0
15 13:55 Vrbl 11 G 28 16.09 Fair CLR 21 13 60% 76.25 0.0
15 13:35 W 17 G 31 16.09 Fair CLR 21 13 60% 76.28 0.0
15 13:15 W 17 16.09 Fair CLR 21 13 60% 76.28 0.0
15 12:55 NW 13 16.09 Fair CLR 20 14 69% 76.28 0.0
15 12:35 W 15 G 24 16.09 Fair CLR 20 14 69% 76.3 0.0
15 12:15 NW 11 G 26 16.09 Partly Cloudy SCT015 19 14 73% 76.33 0.0
15 11:55 W 13 16.09 Overcast OVC014 19 14 73% 76.33 0.0
15 11:35 Vrbl 11 G 24 16.09 Overcast OVC013 18 13 73% 76.3 0.0
15 11:15 W 17 16.09 Overcast OVC012 17 13 77% 76.3 0.0
15 10:55 W 17 G 26 16.09 Overcast OVC011 17 13 77% 76.3 0.0
15 10:35 W 15 16.09 Overcast OVC011 16 13 83% 76.3 0.0
15 10:15 W 11 16.09 Overcast OVC010 16 13 83% 76.3 0.0
15 09:55 Vrbl 7 16.09 Overcast OVC009 15 14 94% 76.3 0.0
15 09:35 Vrbl 7 16.09 Overcast OVC008 15 14 94% 76.3 0.0
15 09:15 Vrbl 9 12.87 Overcast OVC008 0 0 0% 76.28 0.0
15 08:55 NW 9 16.09 Overcast OVC008 14 13 94% 76.28 0.0
15 08:35 Vrbl 6 16.09 Overcast OVC007 14 13 94% 76.28 0.0
15 08:15 W 9 16.09 Overcast OVC007 13 13 100% 76.25 0.0
15 07:55 Vrbl 7 16.09 Overcast OVC007 13 13 100% 76.25 0.0
15 07:35 Vrbl 7 16.09 Overcast OVC006 13 13 100% 76.25 0.0
15 07:15 W 9 16.09 Overcast OVC006 13 13 100% 76.23 0.0
15 06:55 NW 7 16.09 Overcast OVC005 0 0 0% 76.23 0.0
15 06:35 Vrbl 6 14.48 Overcast OVC005 13 13 100% 76.23 0.0
15 06:15 Vrbl 7 12.87 Overcast OVC006 13 13 100% 76.23 0.0
15 05:55 NW 6 12.87 Overcast OVC006 13 13 100% 76.2 0.0
15 05:35 W 7 12.87 Overcast OVC006 13 13 100% 76.2 0.0
15 05:15 Vrbl 6 16.09 Overcast OVC006 13 13 100% 76.2 0.0
15 04:55 W 11 14.48 Overcast OVC005 13 13 100% 76.17 0.0
15 04:35 W 17 16.09 Overcast OVC005 13 13 100% 76.2 0.0
15 04:15 W 19 16.09 Overcast OVC005 13 13 100% 76.2 0.0
15 03:55 W 11 16.09 Overcast OVC006 13 13 100% 76.2 0.0
15 03:35 NW 13 G 24 16.09 Overcast OVC006 13 13 100% 76.2 0.0
15 03:15 W 15 16.09 Overcast OVC006 13 13 100% 76.17 0.0
15 02:55 W 13 16.09 Overcast OVC007 13 13 100% 76.17 0.0
15 02:35 Vrbl 9 G 19 16.09 Overcast OVC007 13 13 100% 76.17 0.0
15 02:10 Vrbl 9 G 19 14.48 Overcast OVC007 13 13 100% 76.17 0.0
15 01:55 Vrbl 9 G 20 14.48 Overcast OVC007 13 13 100% 76.17 0.0
15 01:35 Vrbl 11 9.66 Fog/Mist OVC008 13 13 100% 76.2 0.0
15 01:15 W 11 16.09 Overcast OVC008 0 0 0% 76.2 0.0
15 00:55 NW 7 12.87 Overcast OVC008 13 13 100% 76.2 0.0
15 00:35 NW 7 8.05 Fog/Mist OVC009 13 13 100% 76.2 0.0
15 00:15 Calm 16.09 Overcast OVC009 13 13 100% 76.2 0.0
14 23:55 Vrbl 9 G 19 16.09 Overcast OVC009 13 13 100% 76.2 0.0
14 23:35 Vrbl 9 16.09 Overcast OVC009 13 13 100% 76.23 0.0
14 23:15 NW 9 G 20 16.09 Overcast OVC010 13 13 100% 76.2 0.0
14 22:55 NW 9 16.09 Overcast OVC010 13 13 100% 76.2 0.0
14 22:35 Vrbl 11 16.09 Overcast OVC010 14 13 94% 76.2 0.0
14 22:15 NW 9 16.09 Overcast OVC010 14 13 94% 76.2 0.0
14 21:55 NW 9 16.09 Overcast OVC011 13 13 100% 76.2 0.0
14 21:35 Calm 16.09 Overcast OVC011 13 13 100% 76.2 0.0
14 21:15 Vrbl 6 12.87 Overcast BKN012 OVC016 13 13 100% 76.17 0.0
14 20:55 NW 7 16.09 Mostly Cloudy BKN015 13 13 100% 76.17 0.0
14 20:35 NW 9 G 19 16.09 Fair CLR 14 13 94% 76.15 0.0
14 19:55 NW 15 16.09 Fair CLR 15 13 88% 76.15 0.0
14 19:35 W 19 16.09 Fair CLR 17 13 77% 76.12 0.0
14 19:15 W 17 16.09 Fair CLR 18 12 68% 76.12 0.0
14 18:55 W 19 G 28 16.09 Fair CLR 18 12 68% 76.1 0.0
14 18:35 Vrbl 11 G 28 16.09 Fair CLR 19 12 64% 76.1 0.0
14 18:15 NW 13 G 22 16.09 Fair CLR 20 12 60% 76.1 0.0
14 17:55 NW 13 G 22 16.09 Fair CLR 21 12 57% 76.1 0.0
14 17:35 W 19 16.09 Fair CLR 21 12 57% 76.1 0.0
14 17:15 W 19 G 30 16.09 Fair CLR 22 13 57% 76.07 0.0
14 16:50 NW 13 G 24 16.09 Fair CLR 22 13 57% 76.07 0.0
14 16:35 W 22 16.09 Fair CLR 22 13 57% 76.07 0.0
14 16:15 W 15 G 26 16.09 Fair CLR 23 13 53% 76.1 0.0
14 15:55 W 22 16.09 Fair CLR 23 13 53% 76.1 0.0
14 15:35 NW 13 G 26 16.09 Fair CLR 23 14 57% 76.1 0.0
14 15:15 NW 15 G 28 16.09 Fair CLR 24 14 54% 25 76.1 0.0
14 14:50 W 19 16.09 Fair CLR 24 14 54% 25 76.1 0.0
14 14:35 W 20 16.09 Fair CLR 24 14 54% 25 76.1 0.0
14 14:15 W 19 16.09 Fair CLR 25 14 51% 26 76.1 0.0
14 13:55 NW 13 16.09 Fair CLR 24 15 57% 25 76.1 0.0
14 13:35 Vrbl 11 16.09 Fair CLR 25 15 54% 26 76.1 0.0
14 13:15 NW 13 G 22 16.09 Fair CLR 25 14 51% 26 76.1 0.0
14 12:55 Vrbl 11 G 20 16.09 Fair CLR 24 14 54% 25 76.1 0.0
14 12:35 Vrbl 9 G 22 16.09 Fair CLR 23 14 57% 76.12 0.0
14 12:15 Vrbl 11 16.09 Fair CLR 22 14 61% 76.12 0.0
14 11:55 Vrbl 9 G 19 16.09 Fair CLR 21 14 64% 76.12 0.0
14 11:35 N 13 16.09 Fair CLR 20 13 64% 76.12 0.0
14 11:15 Vrbl 11 16.09 Fair CLR 20 13 64% 76.12 0.0
14 10:55 Vrbl 9 16.09 Fair CLR 18 13 73% 76.12 0.0
14 10:30 Vrbl 11 16.09 Mostly Cloudy BKN015 17 13 77% 76.15 0.0
14 10:15 Vrbl 6 16.09 Overcast OVC014 17 13 77% 76.15 0.0
14 09:55 W 11 16.09 Overcast OVC013 16 13 83% 76.15 0.0
14 09:35 Calm 16.09 Overcast OVC011 15 13 88% 76.12 0.0
14 09:15 W 9 16.09 Overcast OVC010 15 13 88% 76.15 0.0
14 08:55 NW 7 16.09 Overcast OVC010 14 13 94% 76.12 0.0
14 08:35 Calm 16.09 Overcast OVC009 14 14 100% 76.12 0.0
14 08:15 Vrbl 7 16.09 Overcast OVC009 14 13 94% 76.1 0.0
14 07:55 Vrbl 6 16.09 Overcast OVC008 14 13 94% 76.1 0.0
14 07:35 Calm 16.09 Overcast OVC008 14 13 94% 76.07 0.0
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)