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.
10 13:54 SW 10 10.00 Fair CLR 66.9 55.9 68% 29.96 1013.5
10 12:54 SW 7 10.00 Fair CLR 64 55 73% 29.97 1014.1
10 11:54 S 9 10.00 A Few Clouds FEW013 62.1 55 78% 29.98 1014.4
10 10:54 SW 8 10.00 Overcast OVC009 59 53.1 59 52 81% 29.99 1014.8
10 09:54 SW 9 10.00 Overcast OVC008 57 52 83% 29.99 1014.6
10 08:54 Vrbl 5 10.00 Overcast OVC008 55 52 90% 29.98 1014.4
10 07:54 W 9 10.00 Overcast OVC007 54 51.1 90% 29.97 1014.1
10 06:54 W 7 10.00 Overcast OVC007 53.1 51.1 93% 29.96 1013.5
10 05:54 W 8 10.00 Overcast OVC007 53.1 51.1 93% 29.94 1013.1
10 04:54 W 6 10.00 Overcast OVC006 53.1 51.1 55.9 52 93% 29.95 1013.2
10 03:54 W 9 10.00 Overcast OVC007 52 51.1 97% 29.95 1013.2
10 02:54 W 8 10.00 Overcast OVC009 52 51.1 97% 29.94 1013.1
10 01:54 W 6 10.00 Overcast OVC010 53.1 52 96% 29.95 1013.2
10 00:54 W 6 10.00 Overcast OVC010 55 52 90% 29.95 1013.2
09 23:54 SW 6 10.00 Fair CLR 53.1 51.1 93% 29.94 1013.1
09 22:54 SW 7 10.00 A Few Clouds FEW012 55 52 73.9 55 90% 29.94 1013.1
09 21:54 SW 7 10.00 Fair CLR 55.9 53.1 90% 29.94 1013.0
09 20:54 SW 10 10.00 Fair CLR 57.9 53.1 84% 29.92 1012.2
09 19:54 SW 8 10.00 Fair CLR 62.1 54 75% 29.9 1011.7
09 18:54 SW 13 10.00 Fair CLR 66.9 55 66% 29.9 1011.6
09 17:54 SW 13 G 18 10.00 Fair CLR 70 57.9 66% 29.9 1011.6
09 16:54 S 15 10.00 Fair CLR 73 59 73.9 62.1 62% 29.9 1011.7
09 15:54 SW 15 10.00 Fair CLR 73 57.9 59% 29.91 1012.1
09 14:54 S 14 10.00 Fair CLR 72 57 59% 29.93 1012.8
09 13:54 S 9 10.00 Fair CLR 72 57.9 61% 29.95 1013.4
09 12:54 SW 9 10.00 Fair CLR 68 55.9 65% 29.97 1013.9
09 11:54 SW 8 10.00 Fair CLR 66 55.9 70% 29.99 1014.6
09 10:54 S 8 10.00 Fair CLR 63 55 63 50 76% 29.99 1014.8
09 09:54 W 3 10.00 Partly Cloudy SCT010 57.9 53.1 84% 30 1015.0
09 08:54 SW 7 10.00 Overcast OVC009 55.9 53.1 90% 30.01 1015.2
09 07:54 SW 9 8.00 Overcast OVC008 55 53.1 93% 30 1015.0
09 06:54 Calm 10.00 Overcast OVC009 53.1 52 96% 29.99 1014.5
09 05:54 Calm 10.00 Overcast OVC009 51.1 50 96% 29.98 1014.4
09 04:54 Calm 10.00 Mostly Cloudy BKN010 50 48.9 54 48 96% 29.98 1014.4
09 03:54 Calm 10.00 Mostly Cloudy BKN010 51.1 50 96% 29.99 1014.5
09 02:54 Calm 10.00 Partly Cloudy SCT010 50 48.9 96% 29.98 1014.5
09 01:54 W 5 10.00 Fair CLR 51.1 50 96% 29.99 1014.6
09 00:54 Calm 10.00 Fair CLR 53.1 50 89% 30 1014.9
08 23:54 W 6 10.00 Fair CLR 52 50 93% 30 1015.1
08 22:54 SW 7 10.00 Fair CLR 53.1 50 70 53.1 89% 30 1015.1
08 21:54 SW 8 10.00 Fair CLR 55.9 51.1 84% 30 1015.0
08 20:54 SW 9 10.00 Fair CLR 57 51.1 81% 29.99 1014.6
08 19:54 SW 9 10.00 Fair CLR 61 53.1 75% 29.98 1014.2
08 18:54 S 12 10.00 Fair CLR 64.9 55.9 73% 29.97 1014.0
08 17:54 S 14 10.00 Fair CLR 68 57 68% 29.98 1014.3
08 16:54 S 14 10.00 Fair CLR 70 57 71.1 57 64% 29.99 1014.6
08 15:54 S 13 10.00 Fair CLR 70 57 64% 30.01 1015.4
08 14:54 S 12 10.00 Fair CLR 69.1 57 66% 30.03 1016.0
08 13:54 S 13 10.00 Fair CLR 68 57 68% 30.05 1016.8
08 12:54 S 8 10.00 Fair CLR 66 55.9 70% 30.06 1017.2
08 11:54 Vrbl 5 10.00 Partly Cloudy SCT014 62.1 54 75% 30.08 1017.8
08 10:54 W 7 10.00 Overcast OVC010 57 52 57 52 83% 30.1 1018.3
08 09:54 W 8 10.00 Overcast OVC009 55 51.1 87% 30.1 1018.3
08 08:54 NW 7 10.00 Overcast OVC008 53.1 50 89% 30.09 1018.0
08 07:54 W 7 10.00 Overcast OVC008 53.1 50 89% 30.08 1017.8
08 06:54 W 8 10.00 Overcast OVC007 52 50 93% 30.07 1017.5
08 05:54 W 8 10.00 Overcast OVC006 52 50 93% 30.06 1017.0
08 04:54 W 10 10.00 Overcast OVC007 53.1 51.1 53.1 52 93% 30.06 1017.0
08 03:54 W 7 10.00 Overcast OVC007 53.1 51.1 93% 30.06 1016.9
08 02:54 W 9 10.00 Overcast OVC008 52 51.1 97% 30.06 1017.0
08 01:54 W 6 10.00 Overcast OVC007 52 51.1 97% 30.06 1016.9
08 00:54 W 5 10.00 Overcast OVC011 52 51.1 97% 30.06 1017.0
07 23:54 W 6 10.00 Overcast OVC008 53.1 51.1 93% 30.06 1016.9
07 22:54 W 9 10.00 A Few Clouds FEW008 53.1 51.1 71.1 51.1 93% 30.05 1016.8
07 21:54 SW 6 10.00 A Few Clouds FEW009 52 50 93% 30.05 1016.6
07 20:54 W 7 10.00 Fair CLR 55 52 90% 30.03 1016.0
07 19:54 SW 10 10.00 Fair CLR 57.9 54 87% 30.01 1015.2
07 18:54 W 7 10.00 Fair CLR 64 55.9 75% 30.01 1015.2
07 17:54 W 12 10.00 Fair CLR 66 55.9 70% 30.01 1015.3
07 16:54 W 13 10.00 Fair CLR 71.1 57.9 72 55.9 63% 30 1015.1
07 15:54 SW 13 10.00 Fair CLR 71.1 59 66% 30.01 1015.5
07 14:54 S 10 10.00 Fair CLR 70 60.1 71% 30.03 1016.2
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)