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.
31 23:56 SE 3 9.00 A Few Clouds FEW085 73 73 100% 30.08 1019.0
31 22:56 Calm 4.00 Fog/Mist BKN090 73.9 73 97% 30.08 1019.0
31 21:56 Calm 10.00 Fair CLR 75 73 94% 73 30.08 1019.0
31 20:56 Calm 10.00 Fair CLR 77 73.9 90% 78 30.07 1018.7
31 19:56 Calm 10.00 A Few Clouds FEW120 80.1 73 89.1 79 79% 84 30.07 1018.6
31 18:56 S 3 10.00 A Few Clouds FEW120 82.9 73 72% 89 30.07 1018.6
31 17:56 NW 3 10.00 Fair CLR 84.9 72 65% 91 30.08 1019.1
31 16:56 N 7 10.00 Fair CLR 84.9 73 68% 92 30.08 1019.0
31 15:56 NW 7 10.00 Fair CLR 87.1 71.1 59% 93 30.08 1018.9
31 14:56 Calm 10.00 Mostly Cloudy BKN038 BKN048 88 72 59% 95 30.1 1019.4
31 13:56 Calm 10.00 Partly Cloudy SCT036 88 72 88 73.9 59% 95 30.1 1019.6
31 12:56 E 7 10.00 A Few Clouds FEW100 86 73 65% 93 30.11 1020.0
31 11:56 N 3 10.00 A Few Clouds FEW026 84.9 72 65% 91 30.13 1020.5
31 10:56 N 7 10.00 Partly Cloudy SCT024 84 73 70% 90 30.12 1020.3
31 09:56 Vrbl 5 6.00 Fair with Haze CLR 80.1 71.1 74% 84 30.12 1020.4
31 08:56 NE 9 10.00 Fair CLR 78.1 71.1 79% 80 30.12 1020.5
31 07:56 Calm 10.00 Fair CLR 73.9 70 73.9 66.9 88% 30.12 1020.2
31 06:56 Calm 10.00 Fair CLR 68 66.9 96% 30.1 1019.7
31 05:56 Calm 10.00 Fair CLR 69.1 68 96% 30.09 1019.3
31 04:56 Calm 10.00 Fair CLR 68 66.9 96% 30.09 1019.1
31 03:56 Calm 10.00 Fair CLR 68 66.9 96% 30.08 1018.7
31 02:56 Calm 10.00 Fair CLR 70 69.1 97% 30.08 1018.9
31 01:56 Calm 10.00 Fair CLR 70 70 78.1 69.1 100% 30.09 1019.2
31 00:56 Calm 10.00 Fair CLR 71.1 70 96% 30.1 1019.7
30 23:56 Calm 10.00 Fair CLR 71.1 70 96% 30.1 1019.7
30 22:56 Calm 10.00 Fair CLR 73.9 71.1 91% 30.11 1019.9
30 21:56 Calm 10.00 Fair CLR 73.9 70 88% 30.12 1020.3
30 20:56 SE 3 10.00 Fair CLR 75.9 71.1 85% 76 30.11 1020.0
30 19:56 NE 9 10.00 Partly Cloudy SCT120 79 70 89.1 79 74% 82 30.1 1019.6
30 18:56 E 6 10.00 Mostly Cloudy BKN042 82.9 70 65% 87 30.09 1019.3
30 17:56 S 7 10.00 Partly Cloudy SCT110 84.9 72 65% 91 30.08 1018.7
30 16:56 S 8 10.00 Mostly Cloudy BKN095 88 72 59% 95 30.08 1018.7
30 15:56 SW 9 10.00 A Few Clouds FEW037 88 72 59% 95 30.09 1019.2
30 14:56 S 9 10.00 A Few Clouds FEW035 87.1 72 61% 94 30.12 1020.2
30 13:56 S 6 10.00 Mostly Cloudy BKN029 84.9 72 86 72 65% 91 30.15 1021.2
30 12:56 SW 8 10.00 Mostly Cloudy SCT029 BKN070 82.9 71.1 67% 88 30.17 1022.2
30 11:56 SW 9 10.00 Overcast FEW025 BKN030 OVC070 80.1 70 71% 83 30.19 1022.7
30 10:56 SW 10 G 17 10.00 Overcast OVC017 78.1 71.1 79% 80 30.19 1022.8
30 09:56 S 8 10.00 Overcast OVC011 75 71.1 88% 75 30.2 1022.9
30 08:56 S 7 10.00 Overcast OVC008 73.9 71.1 91% 30.21 1023.4
30 07:56 S 8 9.00 Overcast OVC004 72 71.1 72 66.9 97% 30.21 1023.4
30 06:56 S 3 5.00 Fog/Mist OVC004 70 69.1 97% 30.21 1023.6
30 05:56 S 3 10.00 Overcast OVC004 70 68 93% 30.21 1023.4
30 04:56 Calm 10.00 Overcast OVC008 69.1 66.9 93% 30.2 1023.2
30 03:56 SE 3 10.00 Overcast BKN010 OVC100 68 66 93% 30.2 1023.2
30 02:56 S 3 10.00 Mostly Cloudy BKN100 66.9 66 97% 30.21 1023.6
30 01:56 Calm 10.00 Overcast SCT032 OVC090 68 66 73 66 93% 30.23 1024.0
30 00:56 Calm 10.00 A Few Clouds FEW037 66 64 93% 30.22 1023.7
29 23:56 Calm 10.00 Overcast OVC085 66.9 64.9 93% 30.22 1023.6
29 22:56 S 3 10.00 Partly Cloudy SCT085 66.9 64 91% 30.21 1023.5
29 21:56 Calm 10.00 Fair CLR 69.1 64.9 87% 30.21 1023.6
29 20:56 Calm 10.00 Fair CLR 72 64.9 79% 30.19 1022.8
29 19:56 SE 6 10.00 Fair CLR 72 64.9 84 72 79% 30.18 1022.5
29 18:56 SE 7 10.00 Fair CLR 79 64.9 62% 81 30.19 1022.7
29 17:56 S 5 10.00 A Few Clouds FEW050 82 64 55% 84 30.19 1022.8
29 16:56 SE 6 10.00 Partly Cloudy FEW048 SCT070 82.9 64 53% 84 30.19 1022.8
29 15:56 SE 6 10.00 Fair CLR 82 63 53% 83 30.22 1023.6
29 14:56 E 5 10.00 Fair CLR 82 61 49% 83 30.23 1024.1
29 13:56 Vrbl 3 10.00 Fair CLR 81 60.1 82 69.1 49% 82 30.25 1024.7
29 12:56 Vrbl 3 10.00 Mostly Cloudy BKN070 BKN090 79 57.9 49% 80 30.26 1025.3
29 11:56 N 6 10.00 Mostly Cloudy BKN070 79 57.9 49% 80 30.27 1025.4
29 10:56 N 9 10.00 Mostly Cloudy BKN070 77 57.9 52% 79 30.26 1025.0
29 09:56 NE 9 10.00 Partly Cloudy SCT040 SCT065 75 57 54% 78 30.26 1024.9
29 08:56 N 9 10.00 Fair CLR 71.1 59 66% 30.25 1024.7
29 07:56 N 6 10.00 Fair CLR 68 60.1 71.1 66.9 76% 30.24 1024.4
29 06:56 N 12 10.00 Fair CLR 66.9 60.1 79% 30.22 1023.8
29 05:56 N 10 10.00 Fair CLR 68 61 78% 30.19 1022.7
29 04:56 N 9 10.00 Fair CLR 69.1 62.1 78% 30.18 1022.3
29 03:56 N 7 10.00 Fair CLR 69.1 62.1 78% 30.16 1021.6
29 02:56 N 6 10.00 Fair CLR 69.1 63 81% 30.14 1020.9
29 01:56 N 6 10.00 Fair CLR 69.1 66 81 68 90% 30.13 1020.8
29 00:56 Calm 9.00 Fair CLR 68 66.9 96% 30.12 1020.4
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)