Weather observations for the past three days for
Washington Manassas Airport
Imperial (Metric)
Date Time (edt) 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.
12 14:56 NW 9 G 16 10.00 Mostly Cloudy BKN037 75 60.1 60% 77 29.92 1013.6
12 13:56 NW 13 10.00 Mostly Cloudy BKN033 73.9 61 73.9 63 64% 29.94 1014.4
12 12:56 N 17 G 22 10.00 Overcast OVC031 72 59 64% 29.95 1014.7
12 11:56 N 16 G 23 10.00 Partly Cloudy SCT029 72 60.1 66% 29.94 1014.3
12 10:56 N 18 G 23 10.00 Mostly Cloudy BKN029 70 59 68% 29.93 1013.9
12 09:56 NW 16 G 23 10.00 Overcast OVC038 66.9 57.9 73% 29.91 1013.5
12 06:56 NW 15 10.00 Overcast BKN044 OVC055 62.1 57.9 86% 29.85 1011.3
12 05:56 N 12 3.00 Overcast SCT013 OVC042 61 57.9 90% 29.83 1010.5
12 04:56 N 13 3.00 Overcast OVC013 61 57.9 90% 29.79 1009.2 0.03 0.13
12 03:56 NW 8 3.00 Rain BKN011 BKN017 OVC032 61 59 93% 29.77 1008.5 0.04
12 02:56 NW 8 3.00 Overcast OVC009 61 59 93% 29.76 1008.3 0.06
12 01:56 N 10 3.00 Heavy Rain Fog/Mist BKN009 BKN022 OVC027 60.1 59 61 60.1 96% 29.75 1007.8 0.21 0.32
12 00:56 NW 9 3.00 Overcast OVC007 60.1 59 96% 29.76 1008.3
11 23:56 N 12 3.00 Light Rain OVC007 61 60.1 97% 29.76 1008.3 0.02
11 22:56 N 14 3.00 Heavy Rain Fog/Mist OVC005 61 60.1 97% 29.77 1008.7 0.05 0.09
11 21:56 N 8 3.00 Light Rain OVC005 61 60.1 97% 29.78 1009.0
11 20:56 N 8 3.00 Light Rain OVC005 61 60.1 97% 29.8 1009.6 0.04
11 19:56 N 9 3.00 Overcast OVC005 61 60.1 64 60.1 97% 29.81 1009.9 0.09
11 18:56 N 12 3.00 Overcast OVC007 61 59 93% 29.82 1010.3
11 17:56 N 8 3.00 Light Rain OVC007 61 60.1 97% 29.85 1011.3 0.01
11 16:56 N 10 3.00 Light Rain OVC007 61 60.1 97% 29.87 1012.0 0.06 0.08
11 15:56 N 10 2.00 Light Rain Fog/Mist OVC005 63 62.1 97% 29.9 1012.9 0.02
11 14:56 N 8 1.75 Light Rain Fog/Mist OVC005 64 63 96% 29.92 1013.6
11 13:56 N 7 2.00 Light Rain Fog/Mist OVC007 64 63 64 61 96% 29.94 1014.5 0.01 0.65
11 12:56 NE 8 2.00 Light Rain Fog/Mist OVC007 63 62.1 97% 29.98 1015.8 0.08
11 11:56 N 10 2.00 Light Rain Fog/Mist OVC007 63 62.1 97% 30.02 1017.1 0.02
11 10:56 N 10 2.00 Light Rain Fog/Mist OVC005 62.1 61 96% 30.07 1018.6 0.13 0.54
11 09:56 N 13 2.00 Light Rain Fog/Mist OVC005 62.1 61 96% 30.1 1019.9 0.12
11 08:56 N 10 2.00 Heavy Rain Fog/Mist BKN004 OVC011 61 61 100% 30.13 1020.8 0.29
11 07:56 N 9 2.00 Rain Fog/Mist OVC008 61 61 62.1 61 100% 30.14 1021.2 0.2 0.86
11 06:56 NE 8 2.00 Rain Fog/Mist OVC008 61 60.1 97% 30.16 1021.8 0.1
11 05:56 NE 9 G 17 2.50 Rain Fog/Mist OVC008 61 60.1 97% 30.17 1022.0 0.09
11 04:56 NE 9 5.00 Heavy Rain Fog/Mist OVC008 61 60.1 97% 30.19 1022.7 0.16 0.47
11 03:56 NE 9 8.00 Rain OVC008 61 60.1 97% 30.21 1023.4 0.16
11 02:56 NE 9 5.00 Heavy Rain Fog/Mist FEW019 BKN025 OVC032 61 59 93% 30.25 1024.6 0.15
11 01:56 NE 10 10.00 Light Rain OVC044 63 57.9 64.9 63 84% 30.27 1025.3
11 00:56 E 8 10.00 Overcast BKN060 OVC090 64 57 78% 30.29 1026.1
10 23:56 E 9 10.00 Light Rain OVC085 63 57.9 84% 30.31 1027.0
10 22:56 E 8 10.00 Overcast OVC095 64.9 55.9 73% 30.33 1027.5
10 21:56 E 8 10.00 Overcast OVC095 64.9 54 68% 30.34 1027.8
10 20:56 E 7 10.00 Overcast OVC100 64.9 53.1 66% 30.33 1027.7
10 19:56 E 6 10.00 Light Rain BKN110 64.9 53.1 70 64.9 66% 30.34 1027.8
10 18:56 E 6 10.00 Mostly Cloudy FEW060 BKN120 66.9 52 59% 30.33 1027.7
10 17:56 E 8 10.00 Fair CLR 68 51.1 55% 30.33 1027.6
10 16:56 E 8 10.00 A Few Clouds FEW120 69.1 50 51% 30.34 1027.8
10 15:56 E 8 10.00 Fair CLR 69.1 48.9 49% 30.36 1028.5
10 14:56 E 10 10.00 Fair CLR 70 50 49% 30.36 1028.5
10 13:56 E 8 10.00 Fair CLR 69.1 52 69.1 50 55% 30.38 1029.2
10 12:56 E 8 10.00 Fair CLR 69.1 52 55% 30.4 1030.0
10 11:56 NE 8 10.00 Fair CLR 66.9 54 63% 30.4 1029.9
10 10:56 E 3 10.00 Fair CLR 64 53.1 68% 30.42 1030.7
10 09:56 N 3 10.00 Fair CLR 59 52 78% 30.41 1030.4
10 08:56 Calm 10.00 Fair CLR 55.9 51.1 84% 30.39 1029.5
10 07:56 N 5 10.00 Fair CLR 50 48.9 51.1 48 96% 49 30.38 1029.2
10 06:56 Calm 10.00 Fair CLR 48.9 48 97% 30.37 1028.9
10 04:56 Calm 10.00 Fair CLR 48 48 100% 30.31 1026.8
10 03:56 Calm 10.00 Fair CLR 48.9 48 97% 30.3 1026.4
10 02:56 Calm 10.00 Fair CLR 50 48.9 96% 30.31 1026.9
10 01:56 Calm 1.75 Fog/Mist FEW002 50 50 60.1 50 100% 30.31 1027.0
10 00:56 Calm 0.50 Fog CLR 51.1 51.1 100% 30.3 1026.7
09 23:56 Calm 4.00 Fog/Mist CLR 53.1 53.1 100% 30.3 1026.4
09 22:56 Calm 10.00 Fair CLR 55 54 96% 30.28 1026.0
09 21:56 Calm 10.00 Fair CLR 55.9 55 97% 30.28 1025.9
09 20:56 Calm 10.00 Fair CLR 57 55 93% 30.27 1025.6
09 19:56 Calm 10.00 Fair CLR 60.1 57 77 59 90% 30.26 1025.2
09 18:56 Calm 10.00 Fair CLR 62.1 57 84% 30.24 1024.5
09 17:56 Calm 10.00 Fair CLR 70 53.1 55% 30.22 1023.7
09 16:56 Calm 10.00 Fair CLR 73 48.9 43% 30.19 1022.9
09 15:56 NW 7 10.00 Fair CLR 75 45 34% 77 30.18 1022.6
Date Time (edt) 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)