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 (pdt) 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.
11 01:55 Calm 8.00 Overcast OVC007 53.6 53.6 100% 29.94 0.0
11 01:35 Calm 7.00 Overcast OVC007 53.6 53.6 100% 29.95 0.0
11 00:55 NW 5 7.00 Overcast OVC006 53.6 53.6 100% 29.94 0.0
11 00:35 NW 5 6.00 Fog/Mist OVC005 53.6 53.6 100% 29.95 0.0
11 00:15 N 5 7.00 Overcast OVC005 53.6 53.6 100% 29.95 0.0
10 23:55 Vrbl 5 7.00 Overcast OVC006 53.6 53.6 100% 29.95 0.0
10 23:35 Calm 7.00 Overcast OVC005 53.6 53.6 100% 29.94 0.0
10 23:15 Calm 8.00 Overcast OVC005 53.6 53.6 100% 29.95 0.0
10 22:55 W 6 8.00 Overcast OVC005 53.6 51.8 94% 29.95 0.0
10 22:35 NW 3 7.00 Overcast OVC005 51.8 51.8 100% 29.94 0.0
10 22:15 NW 5 8.00 Overcast OVC005 51.8 51.8 100% 29.94 0.0
10 21:35 Calm 9.00 Partly Cloudy SCT006 53.6 53.6 100% 29.93 0.0
10 21:15 Calm 9.00 Partly Cloudy SCT006 SCT014 53.6 53.6 100% 29.92 0.0
10 20:55 Vrbl 5 10.00 A Few Clouds FEW015 FEW024 53.6 53.6 100% 29.91 0.0
10 20:35 Vrbl 5 G 12 9.00 Partly Cloudy SCT016 SCT024 55.4 53.6 94% 29.91 0.0
10 20:15 Vrbl 6 9.00 Fair CLR 57.2 53.6 88% 29.9 0.0
10 19:55 Vrbl 5 10.00 Fair CLR 59 53.6 82% 29.9 0.0
10 19:35 Vrbl 6 10.00 Fair CLR 60.8 53.6 77% 29.89 0.0
10 19:15 W 6 G 13 10.00 Fair CLR 62.6 53.6 73% 29.88 0.0
10 18:55 Vrbl 6 G 15 10.00 Fair CLR 64.4 53.6 68% 29.88 0.0
10 18:35 Vrbl 7 G 14 10.00 Fair CLR 66.2 53.6 64% 29.88 0.0
10 18:15 NW 7 G 13 10.00 Fair CLR 68 53.6 60% 29.88 0.0
10 17:55 Vrbl 6 G 15 10.00 Fair CLR 69.8 53.6 57% 29.88 0.0
10 17:35 NW 12 10.00 Fair CLR 73.4 53.6 50% 29.88 0.0
10 17:15 W 9 10.00 Fair CLR 73.4 53.6 50% 29.87 0.0
10 16:55 Vrbl 7 G 15 10.00 Fair CLR 75.2 53.6 47% 78 29.87 0.0
10 16:35 NW 9 10.00 Fair CLR 75.2 53.6 47% 78 29.88 0.0
10 15:55 NW 9 10.00 Fair CLR 78.8 55.4 45% 79 29.88 0.0
10 15:35 NW 8 G 15 10.00 Fair CLR 80.6 55.4 42% 81 29.88 0.0
10 15:15 NW 8 10.00 Fair CLR 82.4 55.4 40% 82 29.88 0.0
10 14:55 W 9 10.00 Fair CLR 82.4 55.4 40% 82 29.89 0.0
10 14:35 W 8 G 15 10.00 Fair CLR 82.4 55.4 40% 82 29.88 0.0
10 14:15 W 7 G 13 10.00 Fair CLR 84.2 55.4 37% 83 29.88 0.0
10 13:55 Vrbl 3 10.00 Fair CLR 82.4 53.6 37% 81 29.89 0.0
10 13:35 Calm 10.00 Fair CLR 82.4 53.6 37% 81 29.89 0.0
10 13:15 Calm 10.00 Fair CLR 80.6 53.6 39% 80 29.9 0.0
10 12:55 Calm 10.00 Fair CLR 78.8 51.8 39% 79 29.9 0.0
10 12:35 Calm 10.00 Fair CLR 77 53.6 44% 78 29.91 0.0
10 12:15 Calm 10.00 Fair CLR 75.2 53.6 47% 78 29.91 0.0
10 11:55 Calm 10.00 Fair CLR 73.4 53.6 50% 29.92 0.0
10 11:35 Calm 10.00 Fair CLR 71.6 53.6 53% 29.92 0.0
10 11:15 Calm 10.00 Fair CLR 68 55.4 64% 29.92 0.0
10 10:55 Calm 10.00 Fair CLR 68 55.4 64% 29.92 0.0
10 10:35 Calm 10.00 Fair CLR 64.4 55.4 73% 29.92 0.0
10 10:15 N 3 10.00 Fair CLR 62.6 55.4 77% 29.92 0.0
10 09:55 NW 5 9.00 Fair CLR 60.8 55.4 83% 29.92 0.0
10 09:35 NW 5 8.00 Fair CLR 59 57.2 94% 29.92 0.0
10 09:15 N 3 7.00 A Few Clouds FEW004 57.2 57.2 100% 29.92 0.0
10 08:55 Calm 4.00 Fog/Mist BKN004 BKN009 55.4 55.4 100% 29.91 0.0
10 08:35 W 3 4.00 Overcast with Haze OVC004 0 0 0% 29.91 0.0
10 08:15 Calm 6.00 Fog/Mist OVC005 51.8 51.8 100% 29.9 0.0
10 07:55 W 5 4.00 Fog/Mist OVC005 50 50 100% 49 29.9 0.0
10 07:35 Calm 6.00 Fog/Mist OVC007 48.2 48.2 100% 29.89 0.0
10 07:15 Calm 7.00 Overcast OVC007 48.2 48.2 100% 29.89 0.0
10 06:55 Calm 4.00 Fog/Mist SCT005 OVC009 46.4 46.4 100% 29.88 0.0
10 06:35 Calm 1.25 Fog/Mist OVC004 46.4 46.4 100% 29.88 0.0
10 06:15 Calm 3.00 Fog/Mist OVC003 46.4 46.4 100% 29.87 0.0
10 05:55 Calm 6.00 Fog/Mist OVC003 46.4 46.4 100% 29.86 0.0
10 05:35 Calm 8.00 Overcast OVC003 46.4 46.4 100% 29.85 0.0
10 05:15 Calm 6.00 Fog/Mist OVC003 46.4 46.4 100% 29.85 0.0
10 04:50 Calm 6.00 Fog/Mist OVC003 46.4 46.4 100% 29.85 0.0
10 04:35 Calm 6.00 Fog/Mist OVC003 46.4 46.4 100% 29.84 0.0
10 04:15 Calm 6.00 Fog/Mist OVC003 48.2 48.2 100% 29.84 0.0
10 03:50 Calm 6.00 Fog/Mist OVC003 48.2 48.2 100% 29.84 0.0
10 03:35 Calm 7.00 Mostly Cloudy BKN003 48.2 48.2 100% 29.84 0.0
10 03:15 Calm 4.00 Fog/Mist BKN003 BKN007 48.2 48.2 100% 29.84 0.0
10 02:55 Calm 5.00 Fog/Mist SCT004 48.2 48.2 100% 29.84 0.0
10 02:35 Calm 6.00 Fog/Mist SCT004 48.2 48.2 100% 29.85 0.0
10 02:15 Calm 6.00 Fog/Mist FEW005 48.2 48.2 100% 29.85 0.0
10 01:55 Calm 7.00 A Few Clouds FEW005 50 50 100% 29.85 0.0
10 01:35 Calm 6.00 Fog/Mist FEW005 50 50 100% 29.85 0.0
10 01:15 Calm 7.00 A Few Clouds FEW004 51.8 51.8 100% 29.86 0.0
10 00:55 Calm 7.00 Partly Cloudy SCT004 51.8 51.8 100% 29.86 0.0
10 00:35 Calm 7.00 A Few Clouds FEW004 51.8 51.8 100% 29.86 0.0
10 00:15 Calm 6.00 Fog/Mist FEW003 51.8 51.8 100% 29.86 0.0
09 23:55 N 3 7.00 A Few Clouds FEW003 51.8 51.8 100% 29.86 0.0
09 23:30 Calm 7.00 Fair CLR 51.8 51.8 100% 29.85 0.0
09 23:15 N 3 8.00 Fair CLR 51.8 51.8 100% 29.85 0.0
09 22:55 Calm 7.00 Fair CLR 53.6 53.6 100% 29.85 0.0
09 22:35 Calm 8.00 Fair CLR 53.6 53.6 100% 29.85 0.0
09 22:15 Calm 8.00 Fair CLR 53.6 53.6 100% 29.85 0.0
09 21:55 Calm 8.00 Fair CLR 53.6 53.6 100% 29.84 0.0
09 21:35 NW 5 9.00 Fair CLR 53.6 53.6 100% 29.84 0.0
09 21:15 NW 5 9.00 Fair CLR 55.4 53.6 94% 29.83 0.0
09 20:55 NW 5 9.00 Mostly Cloudy SCT015 BKN025 55.4 53.6 94% 29.83 0.0
09 20:35 Vrbl 5 9.00 Mostly Cloudy BKN025 55.4 53.6 94% 29.82 0.0
09 20:15 Vrbl 3 9.00 Fair CLR 57.2 53.6 88% 29.81 0.0
09 19:55 Vrbl 3 9.00 Fair CLR 59 51.8 77% 29.81 0.0
09 19:35 Vrbl 6 10.00 Fair CLR 60.8 51.8 72% 29.8 0.0
09 19:15 Vrbl 5 G 12 10.00 Fair CLR 62.6 51.8 68% 29.8 0.0
09 18:55 NW 7 10.00 Fair CLR 64.4 51.8 64% 29.8 0.0
09 18:35 Vrbl 6 G 14 10.00 Fair CLR 68 51.8 56% 29.8 0.0
09 18:15 Vrbl 6 G 15 10.00 Fair CLR 68 51.8 56% 29.8 0.0
09 17:55 NW 8 G 15 10.00 Fair CLR 71.6 51.8 50% 29.8 0.0
09 17:35 W 10 G 16 10.00 Fair CLR 73.4 53.6 50% 29.79 0.0
09 17:15 Vrbl 7 10.00 Fair CLR 75.2 53.6 47% 78 29.79 0.0
09 16:55 NW 9 10.00 Fair CLR 77 53.6 44% 78 29.8 0.0
09 16:35 W 10 10.00 Fair CLR 80.6 53.6 39% 80 29.8 0.0
09 16:15 Vrbl 6 G 14 10.00 Fair CLR 80.6 53.6 39% 80 29.81 0.0
09 15:55 Vrbl 7 G 14 10.00 Fair CLR 80.6 53.6 39% 80 29.81 0.0
09 15:35 NW 9 G 15 10.00 Fair CLR 82.4 55.4 40% 82 29.81 0.0
09 15:15 NW 8 G 14 10.00 Fair CLR 82.4 55.4 40% 82 29.82 0.0
09 14:35 W 9 10.00 Fair CLR 82.4 55.4 40% 82 29.83 0.0
09 14:10 W 9 10.00 Fair CLR 82.4 55.4 40% 82 29.84 0.0
09 13:55 Vrbl 7 10.00 Fair CLR 82.4 55.4 40% 82 29.85 0.0
09 13:35 W 8 G 15 10.00 Fair CLR 80.6 55.4 42% 81 29.85 0.0
09 13:15 W 10 10.00 Fair CLR 78.8 55.4 45% 79 29.86 0.0
09 12:55 W 10 10.00 Fair CLR 78.8 55.4 45% 79 29.86 0.0
09 12:35 W 9 10.00 Fair CLR 78.8 57.2 48% 80 29.87 0.0
09 12:15 Vrbl 6 G 14 10.00 Fair CLR 77 57.2 51% 79 29.88 0.0
09 11:55 Vrbl 7 G 13 10.00 Fair CLR 73.4 57.2 57% 29.88 0.0
09 11:35 W 8 10.00 Fair CLR 0 0 0% 29.89 0.0
09 11:15 W 8 10.00 Fair CLR 69.8 57.2 64% 29.89 0.0
09 10:55 W 7 10.00 Fair CLR 66.2 57.2 73% 29.89 0.0
09 10:35 Vrbl 3 G 12 10.00 Fair CLR 64.4 57.2 78% 29.9 0.0
09 10:15 Vrbl 5 10.00 Mostly Cloudy BKN008 62.6 59 88% 29.9 0.0
09 09:55 Vrbl 6 10.00 Overcast OVC007 59 57.2 94% 29.9 0.0
09 09:35 Vrbl 5 10.00 Overcast OVC005 57.2 57.2 100% 29.9 0.0
09 09:15 Vrbl 5 10.00 Overcast OVC005 55.4 55.4 100% 29.9 0.0
09 08:55 NW 5 10.00 Overcast OVC004 55.4 55.4 100% 29.9 0.0
09 08:35 Vrbl 7 6.00 Fog/Mist OVC004 53.6 53.6 100% 29.9 0.0
09 08:15 Vrbl 5 6.00 Fog/Mist OVC004 53.6 53.6 100% 29.9 0.0
09 07:55 Vrbl 5 3.00 Fog/Mist OVC003 53.6 53.6 100% 29.9 0.0
09 07:35 W 6 1.25 Fog/Mist OVC003 53.6 53.6 100% 29.9 0.0
09 07:15 Vrbl 5 2.00 Fog/Mist OVC003 51.8 51.8 100% 29.89 0.0
09 06:55 W 6 2.00 Fog/Mist OVC003 51.8 51.8 100% 29.89 0.0
09 06:35 W 5 3.00 Fog/Mist OVC003 51.8 51.8 100% 29.88 0.0
09 06:15 N 3 1.75 Fog/Mist OVC003 53.6 53.6 100% 29.87 0.0
09 05:55 Calm 2.50 Fog/Mist OVC003 53.6 53.6 100% 29.87 0.0
09 05:35 Calm 2.00 Fog/Mist OVC003 53.6 53.6 100% 29.87 0.0
09 04:55 NW 3 1.25 Fog/Mist OVC003 53.6 53.6 100% 29.86 0.0
09 04:35 N 5 3.00 Fog/Mist OVC003 53.6 53.6 100% 29.86 0.0
09 04:15 NW 3 1.50 Fog/Mist OVC003 53.6 53.6 100% 29.86 0.0
09 03:55 Calm 2.00 Fog/Mist OVC003 53.6 53.6 100% 29.86 0.0 0.01
09 03:35 NW 5 2.50 Fog/Mist OVC003 53.6 53.6 100% 29.86 0.0
09 03:15 Calm 7.00 Overcast OVC003 53.6 53.6 100% 29.86 0.0
09 02:55 Calm 3.00 Fog/Mist OVC004 53.6 53.6 100% 29.87 0.0
09 02:35 Calm 4.00 Fog/Mist OVC003 53.6 53.6 100% 29.87 0.0
09 02:15 Calm 5.00 Fog/Mist OVC004 53.6 53.6 100% 29.87 0.0
09 01:55 Calm 8.00 Overcast OVC004 53.6 53.6 100% 29.87 0.0
09 01:35 W 3 9.00 Overcast OVC004 53.6 53.6 100% 29.88 0.0
09 01:15 W 5 8.00 Overcast OVC004 53.6 53.6 100% 29.88 0.0
09 00:55 NW 5 10.00 Overcast OVC004 53.6 53.6 100% 29.88 0.0
09 00:35 Vrbl 3 10.00 Overcast OVC004 53.6 53.6 100% 29.89 0.0
09 00:15 W 5 10.00 Overcast OVC004 53.6 53.6 100% 29.89 0.0
08 23:55 Calm 9.00 Overcast OVC004 53.6 53.6 100% 29.89 0.0
08 23:35 Calm 10.00 Overcast OVC004 53.6 53.6 100% 29.9 0.0
08 23:15 Vrbl 3 10.00 Overcast OVC004 53.6 53.6 100% 29.9 0.0
08 22:55 Calm 10.00 Overcast OVC004 53.6 53.6 100% 29.9 0.0
08 22:35 Vrbl 6 9.00 Overcast OVC004 53.6 53.6 100% 29.9 0.0
08 22:15 Vrbl 5 9.00 Overcast OVC005 53.6 53.6 100% 29.91 0.0
08 21:55 Calm 10.00 Overcast OVC004 55.4 53.6 94% 29.91 0.0
08 21:35 NW 3 10.00 Overcast OVC004 55.4 53.6 94% 29.91 0.0
08 21:15 Vrbl 3 10.00 Overcast OVC005 55.4 53.6 94% 29.91 0.0
08 20:55 NW 6 10.00 Overcast OVC005 55.4 55.4 100% 29.91 0.0
08 20:35 NW 3 10.00 Overcast OVC006 55.4 55.4 100% 29.9 0.0
08 20:15 Vrbl 6 10.00 Mostly Cloudy BKN006 55.4 55.4 100% 29.9 0.0
08 19:55 Vrbl 6 10.00 Fair CLR 55.4 55.4 100% 29.9 0.0
08 19:35 Vrbl 7 10.00 Fair CLR 57.2 55.4 94% 29.9 0.0
08 19:15 Vrbl 6 G 13 10.00 Fair CLR 59 55.4 88% 29.9 0.0
08 18:55 W 8 10.00 Fair CLR 60.8 53.6 77% 29.9 0.0
08 18:35 NW 9 10.00 Fair CLR 62.6 53.6 73% 29.9 0.0
08 18:15 W 12 G 17 10.00 Fair CLR 64.4 51.8 64% 29.9 0.0
08 17:55 NW 8 10.00 Fair CLR 66.2 53.6 64% 29.9 0.0
08 17:35 Vrbl 6 G 16 10.00 Fair CLR 68 53.6 60% 29.9 0.0
08 17:15 W 14 10.00 Fair CLR 71.6 53.6 53% 29.9 0.0
08 16:55 NW 9 G 16 10.00 Fair CLR 75.2 53.6 47% 78 29.9 0.0
08 16:35 NW 8 G 17 10.00 Fair CLR 75.2 53.6 47% 78 29.9 0.0
08 16:15 NW 9 G 17 10.00 Fair CLR 75.2 53.6 47% 78 29.9 0.0
08 15:55 W 10 G 16 10.00 Fair CLR 75.2 53.6 47% 78 29.91 0.0
08 15:35 NW 9 G 18 10.00 Fair CLR 78.8 55.4 45% 79 29.92 0.0
08 15:15 W 12 10.00 Fair CLR 82.4 55.4 40% 82 29.91 0.0
08 14:55 W 10 G 16 10.00 Fair CLR 84.2 55.4 37% 83 29.92 0.0
08 14:35 Vrbl 7 10.00 Fair CLR 84.2 55.4 37% 83 29.92 0.0
08 14:15 Vrbl 6 10.00 Fair CLR 84.2 55.4 37% 83 29.93 0.0
08 13:55 Vrbl 5 10.00 Fair CLR 82.4 53.6 37% 81 29.93 0.0
08 13:35 W 6 10.00 Fair CLR 80.6 53.6 39% 80 29.94 0.0
08 13:15 W 5 G 12 10.00 Fair CLR 78.8 53.6 42% 79 29.95 0.0
08 12:55 Calm 10.00 Fair CLR 77 55.4 47% 79 29.95 0.0
08 12:35 W 7 10.00 Fair CLR 75.2 53.6 47% 78 29.96 0.0
08 12:15 Calm 10.00 Fair CLR 71.6 53.6 53% 29.98 0.0
08 11:55 W 7 10.00 Fair CLR 69.8 53.6 57% 29.98 0.0
08 11:35 NW 5 10.00 Fair CLR 69.8 55.4 60% 29.99 0.0
08 11:15 W 7 10.00 Fair CLR 68 55.4 64% 30 0.0
08 10:55 Vrbl 5 10.00 Fair CLR 64.4 55.4 73% 30 0.0
08 10:35 Calm 10.00 Fair CLR 62.6 53.6 73% 30 0.0
08 10:15 Vrbl 3 10.00 Fair CLR 60.8 55.4 83% 30 0.0
08 09:55 Calm 10.00 Partly Cloudy SCT011 60.8 55.4 83% 30 0.0
08 09:35 W 6 10.00 Overcast OVC010 60.8 55.4 83% 30 0.0
08 09:15 Calm 10.00 Overcast OVC009 57.2 55.4 94% 30 0.0
08 08:55 Calm 10.00 Overcast OVC008 57.2 55.4 94% 30 0.0
08 08:30 W 3 10.00 Overcast OVC007 55.4 55.4 100% 30 0.0
08 08:15 Calm 10.00 Overcast OVC007 55.4 55.4 100% 30 0.0
08 07:55 Calm 10.00 Overcast OVC006 55.4 55.4 100% 29.99 0.0
08 07:35 Calm 10.00 Overcast OVC006 55.4 53.6 94% 29.99 0.0
08 07:15 Calm 10.00 Overcast OVC005 53.6 53.6 100% 29.99 0.0
08 06:55 NE 3 10.00 Overcast OVC006 53.6 53.6 100% 29.98 0.0
08 06:35 NE 3 10.00 Overcast OVC005 53.6 53.6 100% 29.98 0.0
08 06:15 Calm 10.00 Overcast OVC005 53.6 53.6 100% 29.98 0.0
08 05:55 Calm 10.00 Overcast OVC004 53.6 53.6 100% 29.98 0.0
08 05:35 Calm 10.00 Overcast OVC004 53.6 53.6 100% 29.97 0.0
08 05:15 W 3 10.00 Overcast OVC004 53.6 53.6 100% 29.97 0.0
08 04:55 NW 3 9.00 Overcast OVC004 53.6 53.6 100% 29.97 0.0
08 04:35 Calm 8.00 Overcast OVC004 53.6 53.6 100% 29.98 0.0
08 04:15 Vrbl 7 10.00 Overcast OVC005 53.6 53.6 100% 29.98 0.0
08 03:55 NW 6 10.00 Overcast OVC004 53.6 53.6 100% 29.98 0.0
08 03:35 Vrbl 6 10.00 Overcast OVC004 53.6 53.6 100% 29.98 0.0
08 03:15 Vrbl 3 5.00 Fog/Mist OVC004 53.6 53.6 100% 29.98 0.0
08 02:55 Vrbl 5 G 12 9.00 Overcast OVC005 53.6 53.6 100% 29.99 0.0
08 02:35 W 6 10.00 Overcast OVC005 53.6 53.6 100% 29.98 0.0
08 02:15 Calm 8.00 Overcast OVC004 53.6 53.6 100% 29.98 0.0
Date Time (pdt) 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)