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.
27 05:54 S 8 10.00 Partly Cloudy FEW009 SCT060 55 53.1 93% 29.98 1014.4
27 04:54 SW 14 10.00 Overcast SCT011 OVC050 55.9 54 57 55 93% 29.99 1014.8 0.01
27 03:54 SW 16 G 23 10.00 Mostly Cloudy FEW010 SCT017 BKN026 55.9 53.1 90% 30 1014.9
27 02:54 SW 20 10.00 Overcast BKN012 OVC018 55.9 54 93% 30.01 1015.2
27 01:54 SW 8 6.00 Light Rain Fog/Mist OVC006 55.9 54 93% 30.02 1015.5 0.01 0.01
27 00:54 SW 10 10.00 Overcast OVC014 57 54 90% 30.01 1015.4
26 23:54 SW 15 10.00 Overcast OVC021 55.9 54 93% 30 1015.1
26 22:54 SW 13 10.00 Overcast OVC022 55.9 53.1 57.9 55.9 90% 30.01 1015.3
26 21:54 SW 13 10.00 Overcast OVC020 55.9 53.1 90% 30 1015.0
26 20:54 SW 15 10.00 Overcast OVC018 55.9 53.1 90% 29.99 1014.8
26 19:54 S 14 10.00 Overcast BKN014 OVC023 57.9 52 81% 29.98 1014.3
26 18:54 SW 13 10.00 Overcast BKN014 OVC023 57.9 52 81% 29.98 1014.4
26 17:54 SW 20 G 28 10.00 Overcast OVC024 57.9 52 81% 29.98 1014.5
26 16:54 SW 20 G 31 10.00 Overcast OVC021 57 52 60.1 57 83% 29.99 1014.8
26 15:54 SW 24 10.00 Mostly Cloudy and Breezy BKN026 57.9 51.1 78% 29.98 1014.4
26 14:54 SW 24 G 35 10.00 Mostly Cloudy and Breezy BKN026 59 51.1 75% 29.98 1014.4
26 13:54 SW 24 G 33 10.00 Mostly Cloudy and Breezy BKN019 59 52 78% 29.99 1014.6
26 12:54 SW 22 G 29 10.00 Overcast and Breezy OVC020 57.9 52 81% 29.99 1014.5
26 11:54 SW 21 10.00 Overcast and Breezy OVC016 57.9 51.1 78% 29.99 1014.7
26 10:54 SW 21 G 31 10.00 Overcast and Breezy OVC017 57 52 57 54 83% 29.98 1014.4
26 09:54 SW 18 10.00 Overcast OVC015 57 52 83% 29.96 1013.7
26 08:54 W 10 10.00 Overcast OVC013 55 51.1 87% 29.94 1013.1
26 07:54 W 9 10.00 Overcast OVC009 54 51.1 90% 29.95 1013.3
26 06:54 W 13 10.00 Overcast OVC009 54 52 93% 29.94 1012.8
26 05:54 W 12 10.00 Overcast OVC009 54 52 93% 29.92 1012.3
26 04:54 W 6 10.00 Mostly Cloudy SCT006 BKN012 54 52 59 53.1 93% 29.92 1012.3
26 03:54 S 14 10.00 Mostly Cloudy BKN005 55 53.1 93% 29.9 1011.6
26 02:54 S 13 10.00 Overcast OVC006 55 53.1 93% 29.91 1011.8
26 01:54 Calm 10.00 Fair CLR 54 52 93% 29.9 1011.6
26 00:54 S 8 10.00 Fair CLR 55.9 53.1 90% 29.9 1011.6
25 23:54 S 7 10.00 Fair CLR 57.9 53.1 84% 29.9 1011.7
25 22:54 S 8 10.00 Fair CLR 59 54 81 59 83% 29.89 1011.4
25 21:54 S 6 10.00 Fair CLR 61 55 81% 29.89 1011.3
25 20:54 Calm 10.00 Fair CLR 64 57 78% 29.87 1010.7
25 19:54 Calm 10.00 Fair CLR 69.1 57 66% 29.86 1010.3
25 18:54 S 6 10.00 Fair CLR 73 60.1 64% 29.86 1010.4
25 17:54 SW 5 10.00 Fair CLR 80.1 62.1 54% 81 29.87 1010.5
25 16:54 SW 7 10.00 Fair CLR 80.1 62.1 84 72 54% 81 29.88 1010.9
25 15:54 SE 7 10.00 Fair CLR 82.9 57.9 43% 83 29.89 1011.3
25 14:54 E 8 10.00 Fair CLR 82 57.9 44% 82 29.9 1011.6
25 13:54 E 8 10.00 Fair CLR 82 61 49% 83 29.92 1012.2
25 12:54 E 8 10.00 Fair CLR 80.1 61 52% 81 29.94 1012.9
25 11:54 E 10 10.00 Fair CLR 75.9 61 60% 78 29.95 1013.4
25 10:54 E 7 10.00 Fair CLR 72 59 73 50 64% 29.97 1013.9
25 09:54 E 7 10.00 Fair CLR 69.1 57 66% 29.97 1014.0
25 08:54 N 5 10.00 Fair CLR 62.1 55.9 80% 29.97 1014.1
25 07:54 N 6 10.00 Fair CLR 55.9 53.1 90% 29.98 1014.3
25 06:54 N 5 10.00 Fair CLR 53.1 50 89% 29.97 1014.1
25 05:54 N 5 10.00 Fair CLR 54 51.1 90% 29.97 1014.0
25 04:54 Calm 10.00 Fair CLR 51.1 48.9 61 50 92% 29.97 1014.0
25 03:54 NE 3 10.00 Fair CLR 52 50 93% 29.98 1014.2
25 02:54 N 3 10.00 Fair CLR 53.1 51.1 93% 29.99 1014.7
25 01:54 Calm 10.00 Fair CLR 54 51.1 90% 30.01 1015.3
25 00:54 Calm 10.00 Fair CLR 54 51.1 90% 30.01 1015.3
24 23:54 NE 6 10.00 Fair CLR 57.9 53.1 84% 30.02 1015.6
24 22:54 N 3 10.00 Fair CLR 59 53.1 79 57 81% 30.02 1015.7
24 21:54 SE 3 10.00 Fair CLR 60.1 54 80% 30.03 1016.0
24 20:54 Calm 10.00 Fair CLR 64.9 55.9 73% 30.02 1015.8
24 19:54 W 3 10.00 Fair CLR 69.1 57.9 68% 30.01 1015.2
24 18:54 E 8 10.00 Fair CLR 73.9 59 60% 30 1014.9
24 17:54 E 9 10.00 Fair CLR 78.1 59 52% 79 30 1015.1
24 16:54 E 12 10.00 Fair CLR 79 57 80.1 66.9 47% 80 30.01 1015.4
24 15:54 E 14 10.00 Fair CLR 79 55.9 45% 80 30.03 1015.9
24 14:54 E 13 10.00 Fair CLR 79 57 47% 80 30.05 1016.8
24 13:54 E 13 10.00 Fair CLR 77 57.9 52% 79 30.08 1017.7
24 12:54 E 9 10.00 Fair CLR 75 57 54% 78 30.11 1018.7
24 11:54 E 9 10.00 Fair CLR 72 57.9 61% 30.12 1019.1
24 10:54 Calm 10.00 Fair CLR 68 57 68 44.1 68% 30.14 1019.6
24 09:54 Calm 10.00 Fair CLR 60.1 53.1 78% 30.15 1020.0
24 08:54 Calm 10.00 Fair CLR 55 52 90% 30.14 1019.8
24 07:54 Calm 10.00 Fair CLR 48 46.9 96% 30.14 1019.7
24 06:54 Calm 10.00 Fog/Mist CLR 46.9 45 93% 30.13 1019.3
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)