Weather observations for the past three days for
Napa, Napa County Airport
Imperial (Metric)
Date Time (pst) 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.
28 20:54 Calm 10.00 Fair CLR 45 39.9 83% 30.27 1024.1
28 19:54 E 6 10.00 Fair CLR 46 42.1 86% 44 30.27 1024.1
28 18:54 E 7 10.00 Fair CLR 46.9 41 80% 44 30.26 1023.9
28 17:54 Calm 10.00 Fair CLR 46.9 37.9 71% 30.26 1023.8
28 16:54 Calm 10.00 Fair CLR 51.1 39 64% 30.26 1023.9
28 15:54 SE 7 10.00 Fair CLR 55.9 39 57 43 53% 30.26 1023.8
28 14:54 SW 3 10.00 Fair CLR 55.9 43 62% 30.26 1023.8
28 13:54 SW 5 10.00 Fair CLR 55 44.1 67% 30.27 1024.0
28 12:54 SW 6 10.00 Fair CLR 53.1 42.1 66% 30.28 1024.4
28 11:54 SW 5 10.00 Fair CLR 52 42.1 69% 30.31 1025.3
28 10:54 Calm 10.00 Fair CLR 46 41 83% 30.34 1026.5
28 09:54 Calm 10.00 Fair CLR 42.1 41 42.1 33.1 96% 30.35 1026.7
28 08:54 Calm 10.00 Fair CLR 37 37 100% 30.33 1026.1
28 07:54 Calm 10.00 Fair CLR 34 34 100% 30.32 1025.7
28 06:54 N 3 10.00 Fair CLR 36 36 100% 30.31 1025.5
28 05:54 Calm 10.00 Fair CLR 35.1 35.1 100% 30.3 1025.2
28 04:54 Calm 10.00 Fair CLR 36 36 100% 30.3 1025.0
28 03:54 Calm 1.75 Fog/Mist CLR 37 37 42.1 34 100% 30.29 1024.8
28 02:54 Calm 0.25 Fog VV001 37 37 100% 30.29 1024.7
28 01:54 Calm 0.75 Fog/Mist CLR 34 34 100% 30.28 1024.5
28 00:54 Calm 0.25 Fog VV002 37 37 100% 30.28 1024.5
27 23:54 NW 3 6.00 Fog/Mist FEW002 37 37 100% 30.27 1024.2
27 22:54 Calm 10.00 Light Rain CLR 37.9 37.9 100% 30.27 1024.0
27 21:54 N 5 10.00 Fair CLR 39.9 39.9 54 37.9 100% 37 30.27 1024.0
27 20:54 E 3 10.00 Fair CLR 41 41 100% 30.26 1023.6
27 19:54 Calm 10.00 Fair CLR 42.1 41 96% 30.25 1023.4
27 18:54 Calm 10.00 Fair CLR 44.1 43 96% 30.23 1022.8
27 17:54 Calm 10.00 Fair CLR 46.9 45 93% 30.22 1022.3
27 16:54 S 6 10.00 Fair CLR 48.9 45 86% 47 30.19 1021.4
27 15:54 SW 6 10.00 A Few Clouds FEW043 54 46.9 55 46.9 77% 30.19 1021.4
27 14:54 SW 6 10.00 Partly Cloudy SCT040 55 46 72% 30.17 1020.8
27 13:54 SW 7 10.00 Partly Cloudy SCT035 55 46.9 74% 30.17 1020.6
27 12:54 SW 6 10.00 Fair CLR 53.1 46.9 80% 30.18 1020.9
27 11:54 SW 5 10.00 Fair CLR 53.1 45 74% 30.19 1021.2
27 10:54 NE 3 10.00 Fair CLR 52 45 77% 30.2 1021.7
27 09:54 N 6 10.00 Fair CLR 46.9 46 46.9 36 97% 45 30.2 1021.8
27 08:54 N 7 8.00 Fog/Mist CLR 43 43 100% 39 30.19 1021.3
27 07:54 Calm 1.00 Fog/Mist VV001 37 37 100% 30.16 1020.2
27 06:54 Calm 0.25 Fog VV001 37 37 100% 30.14 1019.8
27 05:54 N 6 0.25 Fog VV001 37 37 100% 33 30.11 1018.8
27 04:54 NE 3 0.50 Fog VV001 37.9 37.9 100% 30.09 1018.0
27 03:54 Calm 1.00 Fog/Mist FEW002 FEW024 37.9 37.9 46 37 100% 30.08 1017.8
27 02:54 Calm 10.00 A Few Clouds FEW024 39.9 39.9 100% 30.08 1017.7
27 01:54 W 6 10.00 Fair CLR 44.1 44.1 100% 41 30.06 1017.1
27 00:54 Calm 10.00 Fair CLR 44.1 43 96% 30.05 1016.7
26 23:54 W 3 10.00 Fair CLR 46 44.1 93% 30.04 1016.4
26 22:54 SW 5 10.00 Fair CLR 44.1 44.1 100% 42 30.04 1016.2
26 21:54 W 3 10.00 Fair CLR 44.1 43 53.1 44.1 96% 30.03 1015.8
26 20:54 W 9 10.00 Fair CLR 48 45 89% 44 30.01 1015.3
26 19:54 SW 8 10.00 Fair CLR 46 44.1 93% 42 29.98 1014.4
26 18:54 W 6 10.00 Fair CLR 48.9 46 90% 47 29.96 1013.8
26 17:54 SW 9 10.00 Partly Cloudy SCT022 SCT030 51.1 46.9 86% 29.94 1012.8
26 16:54 SW 10 10.00 Partly Cloudy SCT022 SCT030 52 48.9 89% 29.92 1012.2
26 15:54 SW 5 5.00 Rain Fog/Mist FEW013 BKN042 OVC065 52 50 59 52 93% 29.9 1011.6 0.17 0.17
26 14:54 S 18 G 29 7.00 Overcast FEW028 BKN048 OVC075 55.9 48.9 77% 29.88 1011.0
26 13:54 S 17 G 37 10.00 Overcast BKN030 OVC055 57.9 48 70% 29.87 1010.6
26 12:54 S 14 G 29 10.00 Overcast BKN030 OVC055 57.9 46.9 67% 29.88 1011.1
26 11:54 S 18 G 33 10.00 Overcast SCT041 BKN055 OVC070 59 46 62% 29.9 1011.5
26 10:54 S 16 G 29 10.00 Overcast FEW042 OVC055 57.9 46.9 67% 29.92 1012.3
26 09:54 S 16 G 23 10.00 Mostly Cloudy SCT035 BKN055 57 46.9 57 51.1 69% 29.92 1012.3 0.01
26 08:54 S 13 10.00 Mostly Cloudy BKN035 BKN043 55.9 48 75% 29.91 1011.9
26 07:54 S 12 10.00 Partly Cloudy FEW031 SCT049 53.1 46.9 80% 29.89 1011.1
26 06:54 S 8 10.00 Mostly Cloudy FEW030 SCT038 BKN048 53.1 46.9 80% 29.87 1010.7 0.01
26 05:54 S 9 10.00 Light Rain SCT031 BKN042 OVC065 52 48 86% 29.87 1010.5 0.01
26 04:54 S 9 10.00 A Few Clouds FEW039 53.1 48 83% 29.86 1010.1
26 03:54 S 5 10.00 Overcast OVC038 51.1 46.9 54 50 86% 29.87 1010.7 0.08
26 02:54 SW 10 10.00 Mostly Cloudy BKN040 BKN049 BKN065 53.1 46.9 80% 29.87 1010.4
26 01:54 S 20 G 29 10.00 Mostly Cloudy BKN044 BKN060 53.1 45 74% 29.86 1010.3
26 00:54 SW 15 G 23 10.00 A Few Clouds FEW038 53.1 46.9 80% 29.84 1009.6 0.08
25 23:54 SW 13 10.00 Partly Cloudy FEW029 SCT090 51.1 46.9 86% 29.84 1009.7 0.02
25 22:54 S 13 G 22 10.00 Overcast SCT032 BKN046 OVC090 51.1 48.9 92% 29.84 1009.4 0.06
25 21:54 S 10 G 24 10.00 Mostly Cloudy FEW034 SCT055 BKN085 53.1 48.9 54 51.1 86% 29.81 1008.6 0.41
Date Time (pst) 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)