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.
08 08:15 Calm 9.00 Overcast OVC004 41 41 100% 30.37 0.0
08 07:55 Calm 8.00 Overcast OVC004 41 41 100% 30.36 0.0
08 07:35 Calm 9.00 Overcast OVC004 41 41 100% 30.35 0.0
08 07:15 Calm 9.00 Overcast OVC004 41 41 100% 30.35 0.0
08 06:55 Calm 9.00 Overcast OVC004 41 41 100% 30.35 0.0
08 06:35 Calm 10.00 Overcast OVC004 41 41 100% 30.34 0.0
08 06:15 Calm 10.00 Overcast OVC004 41 41 100% 30.34 0.0
08 05:55 Calm 7.00 Overcast OVC004 41 41 100% 30.34 0.0
08 05:35 Calm 5.00 Fog/Mist OVC003 41 41 100% 30.33 0.0
08 05:15 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.33 0.0
08 04:55 Calm 1.75 Fog/Mist OVC003 41 41 100% 30.33 0.0
08 04:35 Calm 2.50 Fog/Mist OVC003 41 41 100% 30.32 0.0
08 04:15 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.33 0.0
08 03:55 Calm 2.50 Fog/Mist OVC003 41 41 100% 30.33 0.0
08 03:35 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.33 0.0
08 03:15 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.34 0.0
08 02:55 Calm 1.25 Fog/Mist OVC003 41 41 100% 30.34 0.0
08 02:35 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.34 0.0
08 02:15 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.35 0.0
08 01:55 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.35 0.0
08 01:35 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.34 0.0
08 01:15 Calm 4.00 Fog/Mist OVC003 41 41 100% 30.34 0.0
08 00:55 Calm 4.00 Fog/Mist OVC003 41 41 100% 30.34 0.0
08 00:35 Calm 4.00 Fog/Mist OVC003 41 41 100% 30.34 0.0
08 00:15 Calm 6.00 Fog/Mist OVC004 41 41 100% 30.34 0.0
07 23:55 Calm 5.00 Fog/Mist OVC003 41 41 100% 30.34 0.0
07 23:35 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.34 0.0
07 23:15 Calm 3.00 Fog/Mist OVC004 41 41 100% 30.34 0.0
07 22:55 Calm 6.00 Fog/Mist OVC004 41 41 100% 30.35 0.0
07 22:35 Calm 9.00 Overcast OVC004 42.8 42.8 100% 30.34 0.0
07 22:15 Calm 9.00 Overcast OVC004 42.8 42.8 100% 30.34 0.0
07 21:55 Calm 6.00 Fog/Mist OVC004 42.8 42.8 100% 30.33 0.0
07 21:35 Calm 6.00 Fog/Mist OVC004 42.8 42.8 100% 30.33 0.0
07 21:15 Calm 7.00 Overcast OVC004 42.8 42.8 100% 30.33 0.0
07 20:55 Calm 6.00 Fog/Mist OVC004 42.8 42.8 100% 30.33 0.0
07 20:35 Calm 6.00 Fog/Mist OVC004 42.8 42.8 100% 30.32 0.0
07 20:15 Calm 5.00 Fog/Mist OVC004 42.8 42.8 100% 30.32 0.0
07 19:55 Calm 5.00 Fog/Mist OVC004 42.8 42.8 100% 30.32 0.0
07 19:35 Calm 5.00 Fog/Mist OVC004 42.8 42.8 100% 30.32 0.0
07 19:15 Calm 6.00 Fog/Mist OVC004 42.8 42.8 100% 30.32 0.0
07 18:35 Calm 7.00 Overcast OVC005 42.8 42.8 100% 30.31 0.0
07 18:15 Calm 7.00 Overcast OVC005 42.8 42.8 100% 30.31 0.0
07 17:55 Calm 8.00 Overcast OVC005 42.8 42.8 100% 30.31 0.0
07 17:35 Calm 9.00 Overcast OVC006 42.8 42.8 100% 30.3 0.0
07 17:15 Calm 10.00 Overcast OVC007 42.8 42.8 100% 30.3 0.0
07 16:55 Calm 9.00 Mostly Cloudy BKN008 44.6 44.6 100% 30.3 0.0
07 16:35 Calm 9.00 A Few Clouds FEW009 44.6 44.6 100% 30.29 0.0
07 16:15 Calm 10.00 Fair CLR 44.6 44.6 100% 30.28 0.0
07 15:55 Calm 10.00 Fair CLR 46.4 44.6 93% 30.28 0.0
07 15:35 Calm 10.00 A Few Clouds FEW012 46.4 44.6 93% 30.28 0.0
07 15:15 Calm 10.00 Mostly Cloudy BKN012 48.2 44.6 87% 30.27 0.0
07 14:55 Calm 10.00 Overcast OVC012 48.2 44.6 87% 30.28 0.0
07 14:35 Calm 10.00 Mostly Cloudy BKN012 48.2 44.6 87% 30.28 0.0
07 14:15 Calm 10.00 Mostly Cloudy BKN012 48.2 44.6 87% 30.28 0.0
07 13:55 Calm 10.00 Mostly Cloudy BKN012 46.4 44.6 93% 30.29 0.0
07 13:35 Calm 10.00 Mostly Cloudy BKN011 46.4 44.6 93% 30.29 0.0
07 13:15 Calm 10.00 Overcast OVC010 46.4 44.6 93% 30.29 0.0
07 12:55 Calm 9.00 Overcast OVC009 46.4 44.6 93% 30.3 0.0
07 12:35 Calm 10.00 Overcast OVC008 44.6 44.6 100% 30.31 0.0
07 12:15 Calm 10.00 Overcast OVC008 44.6 44.6 100% 30.32 0.0
07 11:55 Calm 9.00 Overcast OVC007 44.6 44.6 100% 30.32 0.0
07 11:35 Calm 9.00 Overcast OVC007 44.6 44.6 100% 30.32 0.0
07 11:15 Calm 6.00 Fog/Mist OVC005 42.8 42.8 100% 30.33 0.0
07 10:55 Calm 5.00 Fog/Mist OVC005 42.8 42.8 100% 30.34 0.0
07 10:35 Calm 6.00 Fog/Mist OVC005 42.8 42.8 100% 30.34 0.0
07 10:15 Calm 5.00 Fog/Mist OVC005 42.8 42.8 100% 30.34 0.0
07 09:55 Calm 5.00 Fog/Mist OVC005 42.8 41 93% 30.33 0.0
07 09:35 Calm 4.00 Fog/Mist OVC005 41 41 100% 30.33 0.0
07 09:15 Calm 3.00 Fog/Mist OVC005 41 41 100% 30.32 0.0
07 08:55 Calm 2.00 Fog/Mist OVC004 41 41 100% 30.31 0.0
07 08:35 Calm 2.00 Fog/Mist OVC004 41 41 100% 30.31 0.0
07 08:15 Calm 2.00 Fog/Mist OVC004 41 41 100% 30.3 0.0
07 07:55 Calm 2.00 Fog/Mist OVC004 41 41 100% 30.29 0.0
07 07:35 Calm 1.75 Fog/Mist OVC004 41 41 100% 30.29 0.0
07 07:15 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.28 0.0
07 06:55 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.27 0.0
07 06:35 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.26 0.0
07 06:15 Calm 2.00 Fog/Mist OVC004 41 41 100% 30.26 0.0
07 05:55 Calm 2.00 Fog/Mist OVC004 41 41 100% 30.25 0.0
07 05:35 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.25 0.0
07 05:15 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 04:55 Calm 1.50 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 04:35 Calm 1.75 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 04:15 Calm 1.75 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 03:55 Calm 1.25 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 03:35 Calm 1.50 Fog/Mist OVC003 41 41 100% 30.23 0.0
07 03:15 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.23 0.0
07 02:55 Calm 2.50 Fog/Mist OVC004 41 41 100% 30.24 0.0
07 02:35 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 02:15 Calm 1.75 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 01:55 Calm 1.25 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 01:35 Calm 1.25 Fog/Mist OVC003 41 41 100% 30.23 0.0
07 01:15 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.23 0.0
07 00:55 Calm 2.50 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 00:35 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.24 0.0
07 00:15 Calm 2.00 Fog/Mist OVC003 41 41 100% 30.24 0.0
06 23:55 Calm 2.50 Fog/Mist OVC003 41 41 100% 30.23 0.0
06 23:35 Calm 2.50 Fog/Mist OVC003 41 41 100% 30.23 0.0
06 23:15 Calm 3.00 Fog/Mist OVC003 41 41 100% 30.24 0.0
06 22:55 Calm 1.00 Fog/Mist OVC003 41 41 100% 30.24 0.0
06 22:35 Calm 0.75 Fog/Mist OVC003 42.8 41 93% 30.23 0.0
06 22:15 Calm 1.25 Fog/Mist OVC003 42.8 42.8 100% 30.22 0.0
06 21:55 Calm 2.00 Fog/Mist OVC003 42.8 42.8 100% 30.22 0.0
06 21:35 Calm 2.00 Fog/Mist OVC003 42.8 42.8 100% 30.22 0.0
06 21:15 Calm 3.00 Fog/Mist OVC003 42.8 42.8 100% 30.21 0.0
06 20:55 Calm 2.00 Fog/Mist OVC003 42.8 42.8 100% 30.21 0.0
06 20:35 Calm 2.50 Fog/Mist OVC003 42.8 42.8 100% 30.21 0.0
06 20:15 Calm 3.00 Fog/Mist OVC003 42.8 42.8 100% 30.2 0.0
06 19:55 Calm 4.00 Fog/Mist OVC004 42.8 42.8 100% 30.2 0.0
06 19:35 Calm 5.00 Fog/Mist OVC004 42.8 42.8 100% 30.19 0.0
06 19:15 Calm 5.00 Fog/Mist OVC004 42.8 42.8 100% 30.2 0.0
06 18:55 Calm 5.00 Fog/Mist OVC005 42.8 42.8 100% 30.19 0.0
06 18:35 Calm 5.00 Fog/Mist OVC005 42.8 42.8 100% 30.19 0.0
06 18:15 Calm 5.00 Fog/Mist OVC005 42.8 42.8 100% 30.19 0.0
06 17:55 Calm 5.00 Fog/Mist OVC005 42.8 42.8 100% 30.18 0.0
06 17:35 Calm 6.00 Fog/Mist OVC005 42.8 42.8 100% 30.18 0.0
06 17:15 Calm 6.00 Fog/Mist OVC005 42.8 42.8 100% 30.18 0.0
06 16:55 Calm 4.00 Fog/Mist OVC005 42.8 42.8 100% 30.18 0.0
06 16:35 Calm 5.00 Fog/Mist OVC006 44.6 44.6 100% 30.17 0.0
06 16:15 Calm 7.00 Overcast OVC006 44.6 44.6 100% 30.17 0.0
06 15:55 Calm 7.00 Overcast OVC006 44.6 44.6 100% 30.18 0.0
06 15:35 Calm 6.00 Fog/Mist OVC006 44.6 44.6 100% 30.18 0.0
06 15:15 Calm 6.00 Fog/Mist OVC006 44.6 44.6 100% 30.17 0.0
06 14:55 Calm 6.00 Fog/Mist OVC006 44.6 44.6 100% 30.18 0.0
06 14:35 Calm 6.00 Fog/Mist OVC006 44.6 44.6 100% 30.17 0.0
06 14:15 Calm 6.00 Fog/Mist OVC006 44.6 44.6 100% 30.17 0.0
06 13:55 Calm 5.00 Fog/Mist OVC006 44.6 44.6 100% 30.18 0.0
06 13:35 Calm 5.00 Fog/Mist OVC006 44.6 44.6 100% 30.18 0.0
06 13:15 Calm 5.00 Fog/Mist OVC006 44.6 44.6 100% 30.18 0.0
06 12:55 Calm 4.00 Fog/Mist OVC005 42.8 42.8 100% 30.19 0.0
06 12:35 Calm 5.00 Fog/Mist OVC005 42.8 42.8 100% 30.2 0.0
06 12:15 Calm 5.00 Fog/Mist OVC005 42.8 42.8 100% 30.2 0.0
06 11:55 Calm 6.00 Fog/Mist OVC005 42.8 42.8 100% 30.21 0.0 0.04
06 11:35 Vrbl 3 4.00 Fog/Mist OVC005 42.8 42.8 100% 30.21 0.0
06 11:15 Vrbl 6 4.00 Fog/Mist OVC005 42.8 42.8 100% 40 30.22 0.0
06 10:55 Vrbl 3 3.00 Fog/Mist OVC005 42.8 42.8 100% 30.23 0.0
06 10:35 Vrbl 6 4.00 Fog/Mist OVC005 42.8 41 93% 40 30.23 0.0
06 10:15 SE 7 3.00 Fog/Mist OVC004 41 41 100% 37 30.24 0.0
06 09:55 Vrbl 5 2.00 Fog/Mist OVC004 41 41 100% 38 30.24 0.0
06 09:35 Vrbl 3 2.00 Fog/Mist OVC004 41 41 100% 30.23 0.0
06 09:15 Calm 0.75 Fog/Mist OVC003 41 41 100% 30.23 0.0
06 08:55 Vrbl 6 0.75 Fog/Mist OVC003 41 41 100% 38 30.22 0.0
06 08:35 Vrbl 5 0.75 Fog/Mist OVC003 41 41 100% 38 30.22 0.0
06 08:15 E 3 0.75 Fog/Mist OVC003 39.2 39.2 100% 30.22 0.0
06 07:55 Vrbl 3 0.75 Fog/Mist OVC003 39.2 39.2 100% 30.22 0.0
06 07:35 E 5 1.50 Fog/Mist OVC004 39.2 39.2 100% 36 30.21 0.0
06 07:15 Calm 2.50 Fog/Mist OVC003 39.2 39.2 100% 30.21 0.0
06 06:55 Calm 2.50 Fog/Mist OVC003 39.2 39.2 100% 30.22 0.0
06 06:35 Vrbl 3 1.75 Fog/Mist OVC003 39.2 39.2 100% 30.21 0.0
06 06:15 E 5 1.50 Fog/Mist OVC003 39.2 39.2 100% 36 30.22 0.0
06 05:55 Vrbl 3 1.25 Fog/Mist OVC003 39.2 39.2 100% 30.19 0.0
06 05:35 Vrbl 5 1.50 Fog/Mist OVC003 39.2 39.2 100% 36 30.19 0.0
06 05:15 Vrbl 5 1.75 Fog/Mist OVC004 39.2 39.2 100% 36 30.19 0.0
06 04:55 E 5 2.00 Fog/Mist OVC004 39.2 39.2 100% 36 30.19 0.0
06 04:35 Calm 2.00 Fog/Mist OVC004 39.2 39.2 100% 30.2 0.0
06 04:15 Vrbl 3 2.00 Fog/Mist OVC003 39.2 39.2 100% 30.19 0.0
06 03:55 Vrbl 5 2.00 Fog/Mist OVC004 39.2 39.2 100% 36 30.18 0.0
06 03:35 Calm 2.00 Fog/Mist OVC004 39.2 39.2 100% 30.18 0.0
06 03:15 Vrbl 5 2.00 Fog/Mist OVC004 39.2 39.2 100% 36 30.17 0.0
06 02:55 Vrbl 3 2.00 Fog/Mist OVC004 39.2 39.2 100% 30.19 0.0
06 02:35 Vrbl 3 1.75 Fog/Mist OVC004 39.2 39.2 100% 30.19 0.0
06 02:15 SE 8 3.00 Fog/Mist BKN004 OVC015 39.2 39.2 100% 34 30.19 0.0
06 01:55 Calm 2.00 Fog/Mist OVC004 39.2 39.2 100% 30.18 0.0
06 01:35 Calm 1.25 Fog/Mist OVC003 39.2 39.2 100% 30.17 0.0
06 01:15 Calm 1.75 Fog/Mist OVC003 39.2 39.2 100% 30.18 0.0
06 00:55 SE 6 2.00 Fog/Mist BKN004 OVC014 39.2 39.2 100% 36 30.17 0.0
06 00:35 Vrbl 6 1.75 Fog/Mist BKN003 OVC014 39.2 39.2 100% 36 30.18 0.0
06 00:15 Calm 0.15 Fog OVC002 37.4 37.4 100% 30.18 0.0
05 23:55 E 3 0.15 Fog OVC003 37.4 37.4 100% 30.18 0.0
05 23:35 Calm 1.25 Fog/Mist OVC004 35.6 35.6 100% 30.18 0.0
05 23:15 E 3 1.75 Fog/Mist OVC005 37.4 35.6 93% 30.17 0.0
05 22:55 Calm 2.00 Fog/Mist OVC005 37.4 37.4 100% 30.18 0.0
05 22:35 Calm 2.00 Fog/Mist SCT006 OVC016 37.4 37.4 100% 30.18 0.0
05 22:15 Vrbl 3 3.00 Fog/Mist BKN003 OVC015 39.2 39.2 100% 30.18 0.0
05 21:55 Calm 3.00 Fog/Mist BKN003 OVC015 39.2 39.2 100% 30.17 0.0
05 21:35 Calm 4.00 Fog/Mist FEW004 OVC015 39.2 39.2 100% 30.17 0.0
05 21:15 SE 6 3.00 Fog/Mist OVC015 39.2 39.2 100% 36 30.17 0.0
05 20:55 Calm 3.00 Fog/Mist OVC015 37.4 37.4 100% 30.16 0.0
05 20:35 Calm 3.00 Fog/Mist OVC016 37.4 37.4 100% 30.16 0.0
05 20:15 Calm 3.00 Fog/Mist OVC017 37.4 37.4 100% 30.16 0.0
05 19:55 Calm 4.00 Fog/Mist BKN017 37.4 37.4 100% 30.16 0.0
05 19:35 Calm 4.00 Fog/Mist BKN017 39.2 39.2 100% 30.16 0.0
05 19:15 Calm 4.00 Fog/Mist OVC016 39.2 39.2 100% 30.16 0.0
05 18:55 Calm 4.00 Fog/Mist OVC016 39.2 39.2 100% 30.15 0.0
05 18:35 Calm 5.00 Fog/Mist BKN016 41 41 100% 30.14 0.0
05 18:15 Calm 5.00 Fog/Mist OVC016 42.8 42.8 100% 30.14 0.0
05 17:55 Calm 5.00 Fog/Mist OVC018 42.8 42.8 100% 30.14 0.0
05 17:35 Calm 5.00 Fog/Mist SCT018 42.8 42.8 100% 30.14 0.0
05 17:15 Calm 5.00 Fog/Mist CLR 42.8 42.8 100% 30.15 0.0
05 16:55 Vrbl 5 5.00 Fog/Mist CLR 44.6 44.6 100% 43 30.15 0.0
05 16:35 SE 6 6.00 Fog/Mist CLR 46.4 44.6 93% 44 30.15 0.0
05 16:15 SE 7 7.00 Fair CLR 46.4 44.6 93% 43 30.15 0.0
05 15:55 Vrbl 6 7.00 Fair CLR 48.2 44.6 87% 46 30.15 0.0
05 15:35 Vrbl 3 8.00 Fair CLR 48.2 42.8 82% 30.15 0.0
05 15:15 SE 8 8.00 Fair CLR 48.2 42.8 82% 45 30.15 0.0
05 14:55 S 8 8.00 Fair CLR 48.2 42.8 82% 45 30.16 0.0
05 14:35 S 8 9.00 Fair CLR 50 42.8 76% 47 30.15 0.0
05 14:15 S 8 9.00 Fair CLR 48.2 42.8 82% 45 30.15 0.0
05 13:55 S 7 9.00 Fair CLR 48.2 44.6 87% 46 30.15 0.0
05 13:35 S 7 7.00 A Few Clouds FEW010 48.2 44.6 87% 46 30.16 0.0
05 13:15 Vrbl 3 8.00 Mostly Cloudy BKN009 48.2 44.6 87% 30.18 0.0
05 12:55 Calm 6.00 Fog/Mist OVC008 46.4 44.6 93% 30.19 0.0
05 12:35 Calm 5.00 Fog/Mist OVC007 44.6 44.6 100% 30.2 0.0
05 12:15 Vrbl 5 4.00 Fog/Mist OVC007 44.6 44.6 100% 43 30.21 0.0
05 11:55 Calm 4.00 Fog/Mist OVC006 44.6 44.6 100% 30.22 0.0
05 11:35 Vrbl 5 3.00 Fog/Mist OVC006 42.8 42.8 100% 41 30.22 0.0
05 11:15 Vrbl 5 3.00 Fog/Mist OVC005 42.8 42.8 100% 41 30.24 0.0
05 10:55 Vrbl 3 3.00 Fog/Mist OVC005 42.8 42.8 100% 30.25 0.0
05 10:35 SE 7 3.00 Fog/Mist OVC005 41 41 100% 37 30.25 0.0
05 10:15 Vrbl 6 2.50 Fog/Mist OVC004 41 41 100% 38 30.25 0.0
05 09:55 SE 7 2.00 Fog/Mist OVC004 41 41 100% 37 30.25 0.0
05 09:35 Vrbl 6 1.75 Fog/Mist OVC004 41 41 100% 38 30.25 0.0
05 09:15 SE 5 G 12 1.50 Fog/Mist OVC004 39.2 39.2 100% 36 30.24 0.0
05 08:55 Vrbl 7 1.00 Fog/Mist OVC003 39.2 39.2 100% 35 30.23 0.0
05 08:35 SE 7 1.25 Fog/Mist OVC004 39.2 39.2 100% 35 30.23 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)