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.
19 03:56 N 7 10.00 Fair CLR 68 57.9 70% 30.11 1019.8
19 02:56 N 8 10.00 A Few Clouds FEW042 70 59 68% 30.1 1019.7
19 01:56 NE 8 10.00 Mostly Cloudy SCT041 BKN080 72 60.1 78.1 72 66% 30.11 1019.8
19 00:56 N 8 10.00 A Few Clouds FEW080 73 62.1 69% 30.12 1020.3
18 23:56 N 6 10.00 Overcast OVC080 75 64 69% 77 30.12 1020.3
18 22:56 NE 3 10.00 Overcast SCT070 OVC085 75.9 64.9 69% 78 30.12 1020.1
18 21:56 E 6 10.00 Mostly Cloudy FEW070 BKN090 75.9 66 72% 77 30.11 1019.8
18 20:56 NE 6 10.00 Mostly Cloudy BKN075 77 66.9 71% 79 30.1 1019.6
18 19:56 N 7 10.00 A Few Clouds FEW085 78.1 66.9 84.9 78.1 69% 80 30.08 1019.1
18 18:56 N 8 10.00 Fair CLR 80.1 68 67% 83 30.07 1018.8
18 17:56 N 9 10.00 A Few Clouds FEW095 82 68 63% 85 30.07 1018.6
18 16:56 N 6 10.00 Overcast OVC090 82 70 67% 86 30.07 1018.6
18 15:56 N 13 10.00 Overcast OVC075 82 69.1 65% 85 30.07 1018.6
18 14:56 N 13 10.00 Overcast FEW055 OVC070 82.9 69.1 63% 87 30.08 1019.0
18 13:56 N 12 10.00 Overcast BKN045 BKN055 OVC070 84 68 86 70 59% 87 30.09 1019.4
18 12:56 N 6 10.00 Mostly Cloudy SCT042 BKN050 BKN065 86 70 59% 91 30.1 1019.7
18 11:56 N 9 10.00 Mostly Cloudy SCT038 BKN048 84 69.1 61% 88 30.12 1020.1
18 10:56 N 12 10.00 Mostly Cloudy SCT031 BKN047 82 70 67% 86 30.13 1020.6
18 09:56 N 9 10.00 Partly Cloudy SCT023 82 72 72% 87 30.12 1020.4
18 08:56 Calm 10.00 Fair CLR 75.9 72 88% 76 30.11 1020.1
18 07:56 SE 3 8.00 Fair CLR 70 69.1 71.1 66.9 97% 30.11 1020.0 0.01
18 06:56 Calm 1.00 Fog/Mist CLR 68 66.9 96% 30.11 1019.9
18 05:56 Calm 8.00 Fair CLR 69.1 69.1 100% 30.08 1019.2
18 04:56 Calm 9.00 Fair CLR 69.1 69.1 100% 30.08 1019.1 0.01
18 03:56 SE 3 0.75 Fog/Mist SCT002 SCT110 69.1 68 96% 30.08 1019.1 0.01
18 02:56 Calm 1.75 Fog/Mist CLR 70 69.1 97% 30.08 1019.1
18 01:56 Calm 7.00 A Few Clouds FEW070 71.1 70 73 71.1 96% 30.1 1019.5
18 00:56 Calm 7.00 Mostly Cloudy BKN065 BKN080 71.1 70 96% 30.1 1019.7
17 23:56 Calm 10.00 Mostly Cloudy BKN060 71.1 71.1 100% 30.12 1020.2
17 22:56 SE 3 10.00 Overcast OVC055 72 71.1 97% 30.13 1020.8
17 21:56 S 3 9.00 A Few Clouds FEW055 71.1 70 96% 30.14 1020.9
17 20:56 S 3 10.00 Fair CLR 72 71.1 97% 30.14 1020.9
17 19:56 S 5 10.00 Fair CLR 73 71.1 89.1 73 94% 30.13 1020.8 0.38
17 18:56 SW 5 10.00 Fair CLR 73 71.1 94% 30.14 1021.1
17 17:56 SW 7 10.00 Fair CLR 73.9 72 94% 30.15 1021.5
17 16:56 SW 6 10.00 Light Rain SCT050 SCT060 75 73.9 96% 73 30.15 1021.4 0.01 0.38
17 15:56 S 5 7.00 Rain FEW047 BKN070 OVC085 75 73.9 96% 73 30.16 1021.5 0.14
17 14:56 N 8 2.50 Thunderstorm Rain Fog/Mist FEW014 BKN040 OVC055 75.9 73 91% 76 30.21 1023.5 0.23
17 13:56 SE 8 10.00 Fair CLR 88 72 88 66.9 59% 95 30.18 1022.1
17 12:56 Vrbl 5 10.00 A Few Clouds FEW085 86 71.1 61% 92 30.2 1023.0
17 11:56 Vrbl 3 10.00 Fair CLR 82 70 67% 86 30.23 1024.1
17 10:56 Vrbl 3 10.00 Fair CLR 79 69.1 72% 82 30.25 1024.8
17 09:56 S 6 10.00 Fair CLR 75 68 79% 76 30.26 1024.9
17 08:56 Calm 10.00 Fair CLR 71.1 66.9 87% 30.25 1024.9
17 07:56 S 3 10.00 Mostly Cloudy BKN080 66.9 66 66.9 64.9 97% 30.26 1025.1
17 06:56 Calm 10.00 Fair CLR 64.9 64.9 100% 30.25 1024.7
17 05:56 Calm 10.00 Fair CLR 64.9 64 97% 30.25 1024.6
17 04:56 Calm 10.00 A Few Clouds FEW110 66 64.9 96% 30.25 1024.6
17 03:56 Calm 10.00 A Few Clouds FEW060 66 64.9 96% 30.25 1024.9
17 02:56 Calm 10.00 Fair CLR 66.9 64.9 93% 30.26 1025.2
17 01:56 Calm 10.00 Fair CLR 66.9 66 75 66 97% 30.27 1025.4
17 00:56 Calm 10.00 Fair CLR 68 66 93% 30.28 1025.9
16 23:56 Calm 10.00 Fair CLR 70 66 87% 30.29 1026.3
16 22:56 Calm 10.00 Fair CLR 68 66.9 96% 30.3 1026.6
16 21:56 Calm 10.00 Fair CLR 68 66.9 96% 30.31 1026.8
16 20:56 Calm 10.00 Fair CLR 72 66.9 84% 30.31 1026.7
16 19:56 S 3 10.00 Fair CLR 75 66.9 84.9 73.9 76% 76 30.29 1026.0
16 18:56 S 6 10.00 Fair CLR 78.1 66.9 69% 80 30.29 1026.1
16 17:56 S 9 10.00 Fair CLR 82.9 66.9 59% 86 30.3 1026.4
16 16:56 S 9 10.00 Fair CLR 84 66.9 57% 87 30.3 1026.4
16 15:56 SW 8 10.00 Fair CLR 84.9 66.9 55% 88 30.31 1026.6
16 14:56 S 8 10.00 Fair CLR 84 66.9 57% 87 30.33 1027.5
16 13:56 Vrbl 3 10.00 Fair CLR 82 64.9 82 61 56% 84 30.35 1028.0
16 12:56 Calm 10.00 Fair CLR 80.1 64 58% 82 30.36 1028.6
16 11:56 Vrbl 3 10.00 Fair CLR 77 63 62% 79 30.38 1029.2
16 09:56 SW 6 10.00 Fair CLR 71.1 62.1 73% 30.39 1029.4
16 08:56 Calm 10.00 Fair CLR 66 60.1 81% 30.39 1029.5
16 07:56 Calm 10.00 Fair CLR 61 57.9 61 55.9 90% 30.38 1029.2
16 06:56 Calm 10.00 Fair CLR 57.9 57 97% 30.36 1028.6
16 05:56 S 3 10.00 Fair CLR 57 55.9 96% 30.35 1028.1
16 04:56 Calm 10.00 Fair CLR 57 55.9 96% 30.33 1027.6
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)