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.
08 10:56 SW 5 1.00 Heavy Rain CLR 86 75 70% 95 30.09 1019.3
08 09:56 S 5 0.50 Fair with Haze CLR 82 73.9 77% 88 30.08 1019.0
08 08:56 Calm 10.00 Partly Cloudy SCT110 78.1 73 85% 81 30.1 1019.5
08 07:56 Calm 10.00 Fair CLR 73.9 72 73.9 69.1 94% 30.09 1019.2
08 06:56 Calm 8.00 Mostly Cloudy BKN002 71.1 70 96% 30.09 1019.3
08 05:56 S 3 10.00 A Few Clouds FEW002 70 70 100% 30.08 1018.9
08 04:56 Calm 10.00 Fair CLR 70 70 100% 30.06 1018.4
08 03:56 Calm 9.00 Fair CLR 71.1 71.1 100% 30.05 1018.1
08 02:56 SE 3 10.00 Fair CLR 71.1 71.1 100% 30.04 1017.6
08 01:56 S 5 10.00 Fair CLR 71.1 71.1 78.1 71.1 100% 30.06 1018.2
08 00:56 S 6 10.00 Fair CLR 72 72 100% 30.08 1019.1
07 23:56 Calm 10.00 Fair CLR 75 72 90% 74 30.09 1019.3
07 22:56 Calm 10.00 Fair CLR 75 72 90% 74 30.1 1019.6
07 21:56 SW 3 10.00 Thunderstorm in Vicinity CLR 75.9 72 88% 76 30.12 1020.1
07 20:56 S 6 10.00 Fair CLR 75.9 73.9 94% 75 30.1 1019.7
07 19:56 Calm 10.00 Fair CLR 78.1 73.9 91 78.1 87% 81 30.1 1019.6
07 18:56 SW 6 10.00 Light Rain CLR 79 73.9 85% 83 30.09 1019.4
07 17:56 SW 6 10.00 Light Rain FEW045 82 75 79% 89 30.09 1019.2
07 16:56 W 5 10.00 A Few Clouds FEW042 84 73 70% 90 30.07 1018.8
07 15:56 SW 7 10.00 A Few Clouds FEW060 88 75.9 68% 99 30.07 1018.7
07 14:56 Vrbl 6 10.00 Partly Cloudy SCT037 SCT046 91 75.9 61% 103 30.1 1019.5
07 13:56 SW 7 10.00 A Few Clouds FEW034 89.1 75.9 90 73 65% 100 30.11 1020.1
07 12:56 S 5 10.00 Fair CLR 87.1 75 67% 97 30.14 1020.8
07 11:56 S 5 10.00 Fair CLR 84.9 75.9 75% 94 30.15 1021.2
07 10:56 Vrbl 6 10.00 Fair CLR 82.9 75.9 79% 91 30.15 1021.4
07 09:56 Vrbl 5 10.00 A Few Clouds FEW010 82 75 79% 89 30.16 1021.7
07 08:56 SW 3 10.00 Mostly Cloudy BKN006 77 73.9 90% 78 30.17 1022.2
07 07:56 Calm 10.00 Fair CLR 73 71.1 73 69.1 94% 30.17 1022.0 0.01
07 06:56 Calm 10.00 Fair CLR 70 69.1 97% 30.15 1021.3
07 05:56 Calm 10.00 Fair CLR 69.1 69.1 100% 30.14 1021.1
07 04:56 Calm 10.00 Fair CLR 69.1 69.1 100% 30.15 1021.2 0.01
07 03:56 Calm 10.00 Fair CLR 70 70 100% 30.14 1020.9 0.01
07 02:56 Calm 10.00 Fair CLR 71.1 70 96% 30.15 1021.4
07 01:56 Calm 10.00 Fair CLR 71.1 71.1 72 71.1 100% 30.16 1021.6
06 23:56 SE 3 10.00 Fair CLR 71.1 71.1 100% 30.17 1021.9
06 22:56 S 6 10.00 Fair CLR 71.1 71.1 100% 30.17 1021.9
06 21:56 Vrbl 3 10.00 Fair CLR 72 71.1 97% 30.16 1021.6
06 20:56 Calm 6.00 Fog/Mist CLR 72 71.1 97% 30.13 1020.8
06 19:56 S 6 10.00 A Few Clouds FEW075 72 71.1 93 71.1 97% 30.14 1021.0 0.02
06 18:56 E 8 2.50 Thunderstorm Heavy Rain Fog/Mist SCT025 BKN039 OVC060 72 70 94% 30.15 1021.3
06 17:56 NE 6 10.00 Thunderstorm in Vicinity SCT039 SCT050 BKN080 84 75 74% 92 30.1 1019.6
06 16:56 N 9 10.00 Overcast SCT035 BKN043 OVC075 84 75 74% 92 30.11 1019.8
06 15:56 S 12 10.00 Partly Cloudy FEW050 SCT075 SCT110 89.1 75.9 65% 100 30.1 1019.7
06 14:56 SW 8 10.00 Partly Cloudy SCT043 SCT050 93 75 56% 104 30.11 1020.0
06 13:56 SW 7 10.00 Partly Cloudy SCT039 91.9 75.9 91.9 77 60% 104 30.12 1020.3
06 12:56 S 9 10.00 Light Rain FEW040 90 75.9 63% 102 30.14 1020.8
06 11:56 Vrbl 3 1.50 Heavy Rain FEW030 SCT035 88 75.9 68% 99 30.14 1021.1
06 10:56 SW 8 1.00 Fair with Haze CLR 87.1 77 72% 99 30.14 1021.1
06 09:56 SW 7 0.75 Sky Obscured with Haze VV016 84 75.9 77% 93 30.14 1020.9
06 08:56 S 7 10.00 Mostly Cloudy BKN010 81 75.9 85% 87 30.14 1021.0
06 07:56 SW 8 10.00 Mostly Cloudy BKN008 77 75 77 73.9 94% 78 30.14 1020.9
06 06:56 S 3 8.00 Fair CLR 75 73.9 96% 73 30.12 1020.3
06 05:56 Calm 10.00 Fair CLR 73.9 73.9 100% 30.11 1019.9
06 04:56 S 5 10.00 Fair CLR 75 73.9 96% 73 30.1 1019.7
06 03:56 S 6 10.00 Fair CLR 75.9 73.9 94% 75 30.1 1019.6
06 02:56 S 5 10.00 Fair CLR 77 73.9 90% 78 30.1 1019.7
06 01:56 Calm 10.00 Fair CLR 75 73 82.9 73.9 94% 73 30.11 1020.0
06 00:56 Calm 10.00 Fair CLR 77 73.9 90% 78 30.12 1020.3
05 23:56 Calm 10.00 Overcast OVC048 75.9 73.9 94% 75 30.12 1020.2
05 22:56 S 3 10.00 Fair CLR 75 73 94% 73 30.1 1019.7
05 21:56 S 5 10.00 Fair CLR 75.9 73 91% 76 30.09 1019.3
05 20:56 S 5 10.00 Fair CLR 80.1 73 79% 84 30.09 1019.1
05 19:56 S 7 10.00 Fair CLR 82.9 75 88 82.9 77% 90 30.08 1018.7
05 18:56 S 5 10.00 Fair CLR 86 75 70% 95 30.06 1018.1
05 17:56 S 10 10.00 A Few Clouds FEW080 88 75 66% 98 30.06 1018.2
05 16:56 S 12 G 16 10.00 Partly Cloudy FEW032 SCT060 88 75.9 68% 99 30.06 1018.3
05 15:56 SW 3 10.00 Overcast BKN027 BKN040 OVC080 84.9 75 72% 93 30.07 1018.8
05 14:56 SW 6 10.00 Overcast BKN027 OVC033 84.9 75.9 75% 94 30.09 1019.3
05 13:56 Vrbl 3 10.00 Overcast FEW013 BKN028 OVC050 82.9 75.9 84 75 79% 91 30.1 1019.8
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)