Weather observations for the past three days for
Napa, Napa County 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.
06 08:54 Calm 10.00 Mostly Cloudy BKN013 55 53.1 93% 29.99 1014.6
06 07:54 Calm 8.00 Fair CLR 51.1 51.1 100% 29.98 1014.5
06 07:02 Calm 8.00 Fair CLR 46 46 100% 29.97 0.0
06 06:54 N 5 8.00 Fair CLR 48.9 48.9 100% 48 29.97 1013.8
06 05:54 Calm 7.00 Mostly Cloudy BKN003 46 46 100% 29.96 1013.5
06 04:54 Calm 1.25 Fog/Mist CLR 50 50 59 48.9 100% 29.95 1013.3
06 03:54 Calm 7.00 Fair CLR 48.9 48.9 100% 29.95 1013.2
06 02:54 Calm 10.00 Fair CLR 52 51.1 97% 29.94 1013.0
06 01:54 NW 3 10.00 Fair CLR 53.1 52 96% 29.95 1013.2
06 00:54 Calm 10.00 Fair CLR 55 53.1 93% 29.95 1013.3
05 23:54 W 5 10.00 Fair CLR 57.9 54 87% 29.95 1013.4
05 22:54 SW 7 10.00 Fair CLR 57.9 54 77 57.9 87% 29.96 1013.7
05 21:54 SW 6 10.00 Fair CLR 57.9 54 87% 29.96 1013.6
05 20:54 W 15 10.00 Fair CLR 61 55 81% 29.94 1012.8
05 19:54 W 17 10.00 Fair CLR 64.9 52 63% 29.92 1012.2
05 18:54 W 17 10.00 Fair CLR 70 48.9 47% 29.92 1012.5
05 17:54 W 17 10.00 Fair CLR 75 48 39% 77 29.92 1012.3
05 16:54 W 17 10.00 Fair CLR 77 50 79 66 39% 78 29.92 1012.2
05 15:54 S 15 10.00 Fair CLR 77 51.1 40% 78 29.93 1012.5
05 14:54 S 10 10.00 Fair CLR 77 51.1 40% 78 29.94 1012.9
05 13:54 SW 9 10.00 Fair CLR 75 51.1 43% 78 29.95 1013.3
05 10:54 Calm 10.00 Fair CLR 66 55 66 46.9 68% 29.98 1014.3
05 09:54 W 5 10.00 Fair CLR 63 55 76% 29.98 1014.3
05 08:54 Calm 10.00 Fair CLR 57.9 54 87% 29.97 1014.0
05 07:54 N 5 10.00 Fair CLR 52 51.1 97% 29.97 1014.0
05 06:54 N 6 10.00 Fair CLR 48.9 48 97% 47 29.96 1013.5
05 05:54 Calm 9.00 Fair CLR 48 48 100% 29.95 1013.3
05 04:54 N 3 1.25 Fog/Mist BKN003 48.9 48.9 59 48 100% 29.95 1013.4
05 03:54 Calm 1.75 Fog/Mist FEW008 50 50 100% 29.95 1013.4
05 02:54 Calm 9.00 Fair CLR 53.1 53.1 100% 29.96 1013.5
05 01:54 W 6 10.00 Fair CLR 55.9 55 97% 29.96 1013.7
05 00:54 Calm 10.00 Fair CLR 55.9 54 93% 29.95 1013.5
04 23:54 W 8 10.00 Fair CLR 57 55 93% 29.95 1013.2
04 22:54 W 10 10.00 Fair CLR 59 55.9 73.9 59 90% 29.95 1013.2
04 21:54 W 6 10.00 Fair CLR 59 55 87% 29.96 1013.6
04 20:54 W 10 10.00 Fair CLR 61 55 81% 29.95 1013.4
04 19:54 W 13 10.00 Fair CLR 63 53.1 70% 29.94 1012.9
04 18:54 W 17 10.00 Fair CLR 66 52 61% 29.93 1012.7
04 17:54 W 17 10.00 Fair CLR 71.1 51.1 49% 29.92 1012.4
04 16:54 SW 16 10.00 Fair CLR 73 52 75 63 48% 29.92 1012.3
04 15:54 S 15 10.00 Fair CLR 73 54 51% 29.92 1012.4
04 14:54 S 14 10.00 A Few Clouds FEW060 73 54 51% 29.93 1012.7
04 13:54 S 12 10.00 A Few Clouds FEW060 71.1 53.1 53% 29.94 1012.9
04 12:54 S 13 10.00 A Few Clouds FEW030 70 55.9 61% 29.94 1013.1
04 11:54 S 10 10.00 A Few Clouds FEW030 66 55.9 70% 29.96 1013.6
04 10:54 SW 8 10.00 Partly Cloudy SCT015 63 57 63 53.1 81% 29.96 1013.8
04 09:54 SW 6 10.00 Partly Cloudy SCT005 57.9 57 97% 29.96 1013.5
04 08:54 W 5 7.00 Mostly Cloudy BKN005 57 55.9 96% 29.95 1013.3
04 07:55 Calm 0.50 Fog/Mist VV002 55.9 55.9 100% 29.94 0.0
04 07:54 Calm 0.25 Fog VV002 55 55 100% 29.94 1012.9
04 06:54 W 5 0.50 Fog VV002 55 54 96% 29.92 0.0
04 05:54 NW 7 0.50 Fog OVC002 55 55 100% 29.9 1011.7
04 04:54 Calm 7.00 Overcast OVC004 55.9 55 61 52 97% 29.9 1011.6
04 03:54 Calm 10.00 Fair CLR 55 54 96% 29.89 1011.4
04 02:54 SW 8 10.00 Fair CLR 55.9 55 97% 29.89 1011.1
04 00:54 W 7 10.00 Fair CLR 59 57 93% 29.88 1011.1
03 23:54 W 12 10.00 A Few Clouds FEW075 60.1 57.9 93% 29.88 1010.8
03 22:54 W 5 10.00 Overcast OVC055 61 59 63 61 93% 29.88 1010.9 0.08
03 21:54 W 8 10.00 Overcast OVC049 61 59 93% 29.89 1011.2
03 20:54 W 7 10.00 Overcast OVC031 61 57.9 90% 29.89 1011.2
03 19:54 W 3 10.00 Overcast FEW006 BKN028 OVC035 61 60.1 97% 29.87 1010.6 0.02 0.08
03 18:54 NW 5 3.00 Light Rain Fog/Mist OVC005 63 61 93% 29.89 1011.2 0.01
03 15:54 SW 14 10.00 Overcast FEW009 BKN024 OVC032 66 61 84% 29.91 1012.1
03 14:54 SW 17 10.00 Overcast FEW022 BKN026 OVC041 68 61 78% 29.92 1012.4
03 13:54 SW 16 10.00 Overcast BKN019 OVC030 68 60.1 76% 29.93 1012.7
03 12:54 SW 16 10.00 Overcast BKN013 OVC026 68 60.1 76% 29.94 1013.0
03 11:54 SW 17 G 23 10.00 Overcast BKN018 OVC023 66 59 78% 29.96 1013.7
03 10:54 SW 15 10.00 Overcast OVC017 66.9 57.9 66.9 55.9 73% 29.96 1013.5
03 09:54 SW 15 10.00 Overcast FEW008 BKN019 OVC028 64.9 57.9 78% 29.96 1013.6
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)