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.
30 15:54 S 10 10.00 Fair CLR 66 51.1 59% 29.84 1009.5
30 14:54 S 9 10.00 Fair CLR 66.9 50 55% 29.84 1009.6
30 13:54 S 9 10.00 A Few Clouds FEW030 66 50 56% 29.85 1010.1
30 12:54 W 5 10.00 A Few Clouds FEW040 64 52 65% 29.87 1010.7
30 11:54 W 7 10.00 A Few Clouds FEW040 63 52 68% 29.89 1011.3
30 10:54 Calm 10.00 Fair CLR 60.1 46.9 60.1 48 62% 29.89 1011.3
30 09:54 N 5 10.00 Partly Cloudy SCT046 55.9 46 70% 29.89 1011.3
30 08:54 N 3 10.00 Partly Cloudy SCT046 53.1 44.1 72% 29.89 1011.1
30 07:54 NE 5 10.00 Partly Cloudy SCT046 48.9 44.1 83% 48 29.87 1010.6
30 06:54 Calm 10.00 Partly Cloudy SCT043 50 42.1 74% 29.86 1010.1
30 05:54 N 5 10.00 A Few Clouds FEW044 50 42.1 74% 49 29.85 1010.0
30 04:54 N 5 10.00 Mostly Cloudy SCT048 SCT060 BKN070 50 42.1 53.1 46.9 74% 49 29.85 1010.0
30 03:54 N 5 10.00 Overcast OVC055 50 43 77% 49 29.86 1010.1
30 02:54 N 6 10.00 Overcast BKN055 OVC070 50 43 77% 48 29.86 1010.3
30 01:54 N 3 10.00 A Few Clouds FEW060 48 41 77% 29.87 1010.6
30 00:54 NE 6 10.00 A Few Clouds FEW055 FEW070 50 41 71% 48 29.87 1010.5
29 23:54 N 5 10.00 Overcast OVC060 52 43 72% 29.87 1010.7
29 22:54 NE 5 10.00 Mostly Cloudy BKN050 48.9 41 66.9 48 74% 48 29.87 1010.6
29 21:54 Calm 10.00 Fair CLR 53.1 41 64% 29.86 1010.4
29 20:54 Calm 10.00 Fair CLR 50 39.9 68% 29.86 1010.3
29 19:54 Calm 10.00 Fair CLR 53.1 39.9 61% 29.86 1010.2
29 18:54 E 5 10.00 Fair CLR 59 42.1 54% 29.85 1010.1
29 17:54 S 3 10.00 Fair CLR 63 45 52% 29.85 1010.0
29 16:54 SW 5 10.00 Fair CLR 66.9 41 70 59 39% 29.85 1009.9
29 15:54 SW 7 10.00 Fair CLR 66.9 43 42% 29.85 1010.1
29 14:54 SW 9 10.00 Fair CLR 68 43 40% 29.86 1010.3
29 13:54 SW 8 10.00 Fair CLR 68 44.1 42% 29.88 1010.9
29 12:54 W 8 10.00 Fair CLR 64.9 44.1 47% 29.91 1011.9
29 11:54 W 3 10.00 Fair CLR 62.1 44.1 52% 29.93 1012.6
29 10:54 Vrbl 3 10.00 Fair CLR 59 45 59 42.1 60% 29.94 1012.8
29 09:54 NW 3 10.00 Fair CLR 53.1 45 74% 29.94 1012.9
29 08:54 Calm 10.00 Fair CLR 48 44.1 86% 29.94 1012.9
29 07:54 Calm 10.00 Fair CLR 46 41 83% 29.93 1012.5
29 06:54 N 5 10.00 Fair CLR 44.1 39.9 85% 42 29.92 1012.4
29 05:54 Calm 10.00 Fair CLR 45 41 86% 29.93 1012.7
29 04:54 N 9 10.00 Fair CLR 45 39.9 50 43 83% 41 29.92 1012.4
29 03:54 N 3 10.00 Fair CLR 46 39.9 79% 29.93 1012.7
29 02:54 NE 6 10.00 Fair CLR 45 39.9 83% 42 29.95 1013.4
29 01:54 N 5 10.00 Fair CLR 48 41 77% 47 29.96 1013.5
29 00:54 Calm 10.00 Fair CLR 46.9 41 80% 29.96 1013.5
28 23:54 Calm 10.00 Fair CLR 48 41 77% 29.96 1013.7
28 22:54 N 3 10.00 Fair CLR 46.9 39.9 69.1 46.9 77% 29.96 1013.8
28 21:54 SE 6 10.00 Fair CLR 48.9 42.1 77% 47 29.97 1013.9
28 20:54 Calm 10.00 Fair CLR 53.1 43 69% 29.96 1013.8
28 19:54 SE 3 10.00 Fair CLR 54 43 67% 29.96 1013.5
28 18:54 Calm 10.00 Fair CLR 57.9 45 62% 29.95 1013.4
28 17:54 W 8 10.00 Fair CLR 63 51.1 65% 29.94 1013.1
28 16:54 S 6 10.00 Fair CLR 69.1 42.1 71.1 57.9 38% 29.95 1013.2
28 15:54 SW 9 10.00 Fair CLR 69.1 43 39% 29.96 1013.5
28 14:54 S 7 10.00 Fair CLR 70 41 35% 29.97 1014.0
28 13:54 SW 6 10.00 Fair CLR 66.9 41 39% 29.99 1014.7
28 12:54 Vrbl 5 10.00 Fair CLR 66 42.1 42% 30.02 1015.7
28 11:54 SW 6 10.00 Fair CLR 60.1 48 65% 30.05 1016.5
28 10:54 W 3 10.00 Fair CLR 57.9 46.9 57.9 37.9 67% 30.05 1016.8
28 09:54 NW 3 10.00 Fair CLR 48.9 45 86% 30.06 1017.0
28 08:54 Calm 10.00 Fair CLR 46.9 45 93% 30.05 1016.8
28 07:54 Calm 10.00 Patches Fog CLR 39 39 100% 30.04 1016.2
28 06:54 Calm 10.00 Patches Fog CLR 41 41 100% 30.02 1015.8
28 05:54 NE 3 4.00 Fog/Mist CLR 43 42.1 97% 30.02 1015.5
28 04:54 Calm 10.00 Fair CLR 44.1 43 50 41 96% 30.01 1015.4
28 03:54 Calm 10.00 Fair CLR 43 43 100% 30.02 1015.6
28 02:54 NE 3 10.00 Fair CLR 46 44.1 93% 30.02 1015.7
28 01:54 N 3 10.00 Fair CLR 46 44.1 93% 30.02 1015.6
28 00:54 N 6 10.00 Fair CLR 46 44.1 93% 44 30.02 1015.7
27 23:54 Calm 10.00 Fair CLR 46.9 45 93% 30.01 1015.5
27 22:54 N 3 10.00 Fair CLR 48 45 64.9 46.9 89% 30.01 1015.4
27 21:54 Calm 10.00 Fair CLR 52 48 86% 30.01 1015.2
27 20:54 E 3 10.00 Fair CLR 53.1 48 83% 29.99 1014.7
27 19:54 SW 3 10.00 Fair CLR 57 50 78% 29.98 1014.3
27 18:54 SW 6 10.00 Fair CLR 57 48.9 74% 29.97 1014.1
27 17:54 S 7 10.00 Fair CLR 63 51.1 65% 29.97 1013.9
27 16:54 S 13 10.00 Fair CLR 64.9 48 66.9 55.9 54% 29.97 1013.9
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)