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.
01 13:54 S 18 G 26 10.00 Mostly Cloudy BKN055 71.1 54 55% 29.99 1014.7
01 12:54 S 15 10.00 Mostly Cloudy BKN051 72 54 53% 30 1015.0
01 11:54 SW 12 10.00 Mostly Cloudy SCT033 BKN046 69.1 53.1 57% 30.01 1015.3
01 10:54 SW 8 10.00 Overcast BKN029 OVC050 66.9 55 68 57.9 66% 30 1015.1
01 09:54 W 9 10.00 Overcast FEW025 OVC046 64.9 55 70% 30 1014.8
01 08:54 W 14 G 18 10.00 Overcast BKN016 OVC029 63 55.9 78% 29.99 1014.6
01 07:54 W 7 10.00 Overcast FEW018 OVC041 61 55.9 84% 29.97 1014.0
01 06:54 W 6 10.00 Mostly Cloudy BKN035 59 55.9 90% 29.95 1013.3
01 05:54 W 10 10.00 Overcast OVC036 60.1 55.9 86% 29.93 1012.7
01 04:54 W 8 10.00 Mostly Cloudy FEW018 FEW022 BKN035 59 55.9 62.1 59 90% 29.92 1012.4
01 03:54 W 12 10.00 Overcast FEW017 OVC033 60.1 55.9 86% 29.93 1012.8
01 02:54 W 12 10.00 Overcast FEW017 OVC026 60.1 55 84% 29.93 1012.5
01 01:54 W 14 10.00 Overcast OVC020 60.1 55.9 86% 29.92 1012.5
01 00:54 W 12 10.00 Overcast OVC017 61 55.9 84% 29.92 1012.3
31 23:54 W 8 10.00 Mostly Cloudy BKN019 61 55.9 84% 29.92 1012.2
31 22:54 W 15 10.00 Overcast OVC018 62.1 55.9 70 62.1 80% 29.92 1012.2
31 21:54 W 13 10.00 Overcast OVC022 63 54 73% 29.92 1012.2
31 20:54 W 15 10.00 Overcast OVC025 63 54 73% 29.91 1011.9
31 19:54 SW 18 10.00 Mostly Cloudy BKN024 63 54 73% 29.9 1011.5
31 18:54 SW 20 G 25 10.00 Fair CLR 64 54 70% 29.89 1011.2
31 17:54 W 17 10.00 Fair CLR 66.9 54 63% 29.88 1011.0
31 16:54 W 20 G 28 10.00 Fair CLR 70 54 73 62.1 57% 29.89 1011.2
31 15:54 W 16 10.00 Fair CLR 71.1 53.1 53% 29.89 1011.4
31 14:54 SW 17 G 25 10.00 Fair CLR 72 55 55% 29.91 1011.8
31 12:54 SW 14 10.00 Mostly Cloudy BKN021 66 53.1 63% 29.94 1012.8
31 11:54 SW 15 10.00 Mostly Cloudy BKN019 64 53.1 68% 29.95 1013.2
31 10:54 SW 9 10.00 Overcast OVC017 62.1 53.1 63 54 73% 29.95 1013.2
31 09:54 SW 8 10.00 Overcast OVC014 60.1 53.1 78% 29.93 1012.7
31 08:54 SW 5 10.00 Overcast OVC012 57.9 53.1 84% 29.93 1012.6
31 07:54 W 8 10.00 Overcast OVC013 55.9 53.1 90% 29.92 1012.3
31 06:54 W 8 10.00 Overcast OVC007 55.9 53.1 90% 29.9 1011.7
31 05:54 W 8 10.00 Overcast OVC013 55.9 52 87% 29.89 1011.3
31 04:54 SW 10 10.00 Overcast OVC012 57.9 54 59 57.9 87% 29.88 1011.1
31 03:54 SW 13 10.00 Overcast OVC012 57.9 54 87% 29.88 1011.1
31 02:54 SW 12 10.00 Overcast OVC011 57.9 54 87% 29.88 1011.0
31 01:54 SW 14 10.00 Overcast OVC011 57.9 55 90% 29.88 1011.1
31 00:54 SW 12 10.00 Overcast OVC010 59 55.9 90% 29.89 1011.2
30 23:54 S 14 10.00 Overcast OVC010 59 55.9 90% 29.89 1011.2
30 22:54 S 13 10.00 Fair CLR 57.9 55.9 71.1 57.9 93% 29.88 1011.1
30 21:54 S 12 10.00 Fair CLR 60.1 57 90% 29.89 1011.1
30 20:54 S 10 10.00 Fair CLR 60.1 57 90% 29.87 1010.6
30 19:54 S 10 10.00 Fair CLR 61 57 87% 29.85 1010.1
30 18:54 S 13 10.00 Fair CLR 64.9 57 76% 29.86 1010.2
30 17:54 S 15 10.00 Fair CLR 68 55.9 65% 29.86 1010.4
30 16:54 SW 13 10.00 Fair CLR 70 55.9 72 64 61% 29.87 1010.6
30 15:54 S 14 10.00 Fair CLR 71.1 55.9 59% 29.88 1010.9
30 14:54 S 14 10.00 Fair CLR 70 55 59% 29.9 1011.7
30 13:54 SW 14 10.00 Fair CLR 69.1 55 61% 29.93 1012.6
30 12:54 SW 14 10.00 Fair CLR 69.1 55 61% 29.94 1013.1
30 11:54 SW 13 10.00 A Few Clouds FEW014 66 55 68% 29.96 1013.5
30 10:54 SW 12 10.00 Partly Cloudy SCT014 64.9 55 64.9 50 70% 29.96 1013.7
30 09:54 SW 10 10.00 Mostly Cloudy BKN013 62.1 55 78% 29.96 1013.7
30 08:54 SW 10 10.00 Mostly Cloudy BKN012 60.1 54 80% 29.96 1013.5
30 07:54 SW 9 10.00 Overcast OVC009 57.9 55 90% 29.95 1013.4
30 06:54 SW 8 7.00 Overcast OVC009 57 55 93% 29.94 1012.8
30 05:54 Calm 10.00 Overcast BKN010 OVC015 55 53.1 93% 29.92 1012.3
30 04:54 Calm 10.00 Mostly Cloudy BKN013 50 48.9 60.1 48.9 96% 29.91 1012.0
30 03:54 NW 3 10.00 A Few Clouds FEW013 52 48.9 89% 29.91 1012.1
30 02:54 Calm 10.00 Fair CLR 52 48 86% 29.91 1012.0
30 01:54 NW 3 10.00 Fair CLR 54 48.9 83% 29.91 1012.0
30 00:54 W 6 10.00 Fair CLR 55.9 52 87% 29.91 1012.0
29 23:54 W 3 10.00 Fair CLR 57 51.1 81% 29.91 1011.9
29 22:54 SW 7 10.00 Fair CLR 59 52 73 59 78% 29.91 1012.1
29 21:54 SW 8 10.00 Fair CLR 61 54 78% 29.91 1012.0
29 20:54 S 12 10.00 Fair CLR 64 55.9 75% 29.9 1011.5
29 19:54 S 12 10.00 Fair CLR 64.9 55.9 73% 29.89 1011.1
29 18:54 S 16 10.00 Fair CLR 69.1 57 66% 29.88 1011.1
29 17:54 S 15 10.00 Fair CLR 71.1 57.9 63% 29.89 1011.2
29 16:54 S 17 10.00 Fair CLR 72 57 73.9 64 59% 29.89 1011.4
29 15:54 S 17 10.00 Fair CLR 73 55.9 55% 29.91 1011.8
29 14:54 SW 18 10.00 Fair CLR 73 55.9 55% 29.94 1012.8
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)