Weather observations for the past three days for
Langley Air Force Base
Metric (Imperial)
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
25 14:55 NW 7 14.48 Light Drizzle OVC005 0.8 -0.5 91% -1 75.84 1011.8
25 13:55 N 6 16.09 Light Drizzle OVC005 0.8 -0.5 91% 75.92 1012.8 0.08
25 12:55 W 15 G 35 8.05 Light Rain Fog/Mist BKN005 BKN017 OVC025 0.9 -0.3 1.1 -0.2 92% -3 76.02 1014.2 0.15 2.03
25 11:55 Calm 14.48 Light Freezing Rain OVC020 0.9 -0.3 92% 76.12 1015.5 0.69
25 10:55 Calm 3.22 Heavy Rain Fog/Mist OVC008 0.9 -0.3 92% 76.23 1016.9 0.53
25 09:55 Calm 4.43 Light Freezing Rain Fog/Mist OVC005 0.4 -0.8 92% 76.38 1018.9 0.28 0.66
25 08:55 Calm 3.22 Light Freezing Rain Fog/Mist OVC005 0.1 -1.2 91% 76.61 1022.0 0.15
25 07:55 Calm 3.03 Light Freezing Rain Fog/Mist OVC005 -0.1 -1.4 91% 76.68 1023.0 0.23
25 06:55 Calm 6.44 Light Freezing Rain Fog/Mist OVC006 0.1 -1.2 0.2 -4.3 91% 76.81 1024.7
25 05:55 NE 13 6.44 Light Freezing Rain Snow OVC006 -0.6 -2 90% -4 76.89 1025.7
25 04:55 NE 13 6.44 Light Freezing Rain Snow BKN007 OVC011 -1.8 -3.4 89% -6 76.99 1027.1
25 03:55 NE 19 4.83 Light Freezing Rain Snow Grains OVC009 -2.4 -4.1 88% -8 77.11 1028.8
25 02:55 NE 19 4.43 Freezing Rain Snow Grains OVC007 -2.6 -4.5 87% -8 77.27 1030.8
25 01:55 NE 26 G 37 12.87 Low Drifting Snow Light Snow Grains OVC010 -3.5 -5.8 84% -10 77.34 1031.8
25 00:55 NE 22 3.22 Light Snow BKN010 OVC018 -4.4 -6.7 -4.4 -5.9 84% -11 77.44 1033.2
24 23:55 NE 19 4.43 Light Snow BKN014 OVC018 -5.4 -8 82% -11 77.6 1035.2
24 22:55 NE 15 2.62 Light Snow OVC020 -5.8 -9 78% -11 77.7 1036.6
24 21:55 NE 15 8.05 Light Snow BKN020 -5.1 -11.9 59% -10 77.8 1037.9
24 20:55 NE 19 14.48 Light Snow SCT022 BKN028 BKN033 -4.8 -13.9 49% -11 77.8 1037.9
24 19:55 NE 19 16.09 Overcast BKN037 OVC048 -4.6 -13.7 49% -10 77.83 1038.3
24 18:55 NE 20 16.09 Partly Cloudy FEW055 SCT090 -4.9 -14.5 -4.8 -6 47% -11 77.8 1037.9
24 17:55 NE 17 16.09 Mostly Cloudy BKN060 -5.2 -13.3 53% -11 77.83 1038.2
24 16:55 NE 13 16.09 Mostly Cloudy BKN095 BKN120 -5.6 -13.9 52% -10 77.77 1037.6
24 15:55 NE 20 16.09 Partly Cloudy FEW080 SCT100 -5.6 -15.1 48% -12 77.8 1037.9
24 14:55 NE 19 16.09 Overcast BKN085 OVC110 -5.8 -15.9 45% -12 77.8 1037.9
24 13:55 NE 20 16.09 Partly Cloudy SCT110 SCT130 -5.8 -15.9 45% -12 77.75 1037.2
24 12:55 NE 22 G 39 16.09 Overcast OVC120 -6 -15.5 -5.4 -6.5 47% -13 77.8 1037.9
24 11:55 NE 26 G 35 16.09 Overcast FEW030 SCT090 OVC140 -6.3 -15.8 47% -14 77.85 1038.6
24 10:55 NE 24 16.09 Mostly Cloudy FEW034 BKN090 BKN150 -6.2 -15.7 47% -13 77.93 1039.6
24 09:55 NE 30 G 37 16.09 Mostly Cloudy FEW090 BKN150 -5.8 -16.4 43% -13 77.9 1039.3
24 08:55 NE 26 G 37 16.09 Mostly Cloudy SCT030 BKN180 -6.2 -15.4 49% -13 77.83 1038.2
24 07:55 NE 22 G 33 16.09 Mostly Cloudy BKN030 BKN150 -6.5 -15 51% -13 77.77 1037.6
24 06:55 N 28 G 41 16.09 Overcast OVC030 -6.1 -13.9 0.7 -6.1 54% -14 77.67 1036.2
24 05:55 N 35 G 50 16.09 Fair and Breezy CLR -5.6 -15.7 45% -14 77.6 1035.2
24 04:55 N 35 G 46 16.09 Fair and Breezy CLR -4.4 -16.9 37% -12 77.47 1033.5
24 03:55 N 31 16.09 Fair CLR -3.4 -17.8 32% -11 77.42 1032.8
24 02:55 N 30 G 44 16.09 Fair CLR -2.4 -13.9 41% -9 77.32 1031.5
24 01:55 N 37 G 54 16.09 Fair and Breezy CLR -1.5 -10.8 50% -9 77.24 1030.4
24 00:55 N 41 G 54 16.09 Fair and Breezy CLR 0.8 -10.1 5.2 -0.1 44% -6 77.14 1029.1
23 23:55 N 44 G 59 16.09 Fair and Windy CLR 2.6 -7.6 47% -4 77.06 1028.1
23 22:55 N 31 G 44 16.09 Fair CLR 5.2 -5.2 47% 1 76.94 1026.4
23 21:55 Calm 16.09 Fair CLR 1.2 -5.3 62% 76.84 1025.0
23 20:55 SW 7 16.09 Fair CLR 1.2 -5.5 61% -1 76.78 1024.3
23 19:55 SW 6 16.09 Fair CLR 2.8 -4 61% 76.73 1023.7
23 18:55 Calm 16.09 Mostly Cloudy BKN220 3.9 -4.8 11.4 3.9 53% 76.73 1023.7
23 17:55 S 6 16.09 Mostly Cloudy BKN200 6.6 -8.2 34% 76.68 1023.0
23 16:55 S 6 16.09 Mostly Cloudy BKN200 8.9 -10.1 25% 76.66 1022.6
23 15:55 S 7 16.09 Mostly Cloudy BKN200 9.7 -11.6 21% 9 76.63 1022.3
23 14:55 S 9 16.09 Mostly Cloudy BKN210 10 -10.8 22% 9 76.63 1022.3
23 13:55 E 11 16.09 Mostly Cloudy BKN190 10.2 -12.4 19% 76.66 1022.6
23 12:55 NE 7 16.09 Mostly Cloudy BKN200 10.7 -10.2 11.1 -0.6 22% 76.71 1023.3
23 11:55 Calm 16.09 Mostly Cloudy BKN170 8.9 -6.5 33% 76.78 1024.3
23 10:55 SE 6 16.09 Mostly Cloudy BKN160 7.7 -4.7 41% 76.84 1025.0
23 09:51 NE 7 16.09 Mostly Cloudy FEW100 BKN160 5.8 -0.9 62% 5 76.86 1025.4
23 08:55 Calm 16.09 Mostly Cloudy BKN100 4.4 -1.6 65% 76.84 1025.0
23 07:55 N 6 16.09 Mostly Cloudy BKN200 1 -2.4 78% 76.78 1024.3
23 06:55 Calm 16.09 Fair CLR 0.2 -2.8 5.5 -1.6 81% 76.73 1023.7
23 05:55 NE 6 16.09 Fair CLR -0.1 -3.3 79% 76.68 1023.0
23 04:55 Calm 16.09 Fair CLR -0.1 -2.6 83% 76.66 1022.6
23 03:55 Calm 16.09 Fair CLR -0.3 -2.7 84% 76.61 1022.0
23 02:55 Calm 16.09 Fair CLR 1.5 -1.1 83% 76.63 1022.3
23 01:55 W 6 16.09 Fair CLR 3.4 -1.6 70% 76.66 1022.6
23 00:55 W 7 16.09 Fair CLR 4.5 -1.5 12.1 4.5 65% 3 76.66 1022.6
22 23:55 W 9 16.09 Partly Cloudy SCT130 6.6 -1.3 57% 5 76.63 1022.3
22 22:55 W 13 16.09 Overcast OVC130 8.3 -1 52% 6 76.61 1022.0
22 21:55 W 11 16.09 Mostly Cloudy BKN140 7.6 -0.9 55% 6 76.56 1021.3
22 20:55 SW 7 16.09 Mostly Cloudy BKN150 9.7 -1.1 47% 9 76.53 1020.9
22 19:55 W 11 16.09 Overcast BKN130 OVC160 10.8 -0.7 45% 76.53 1020.9
22 18:55 SW 9 16.09 Mostly Cloudy BKN120 11.1 -0.7 15.7 11.1 44% 76.5 1020.6
22 17:55 Calm 16.09 Mostly Cloudy BKN130 12.5 -1.1 39% 76.45 1019.9
22 16:55 SW 11 16.09 Overcast OVC130 13.4 -1.4 36% 76.45 1019.9
22 15:55 SW 15 16.09 Mostly Cloudy BKN140 14.2 -1.4 34% 76.4 1019.3
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)