Weather observations for the past three days for
Washington Manassas Airport
| 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. | ||||||||||||||||
| 06 | 17:56 | W 5 | 10.00 | Fair | CLR | 64 | 39 | 40% | 30.11 | 1020.2 | |||||||
| 06 | 16:56 | Calm | 10.00 | Fair | CLR | 66 | 37.9 | 36% | 30.12 | 1020.5 | |||||||
| 06 | 15:56 | Vrbl 3 | 10.00 | Fair | CLR | 66 | 35.1 | 32% | 30.13 | 1020.9 | |||||||
| 06 | 14:56 | Vrbl 3 | 10.00 | Fair | CLR | 64.9 | 39 | 39% | 30.16 | 1021.7 | |||||||
| 06 | 13:56 | Vrbl 6 | 10.00 | Fair | CLR | 64 | 37 | 64 | 45 | 37% | 30.19 | 1022.7 | |||||
| 06 | 12:56 | Calm | 10.00 | Fair | CLR | 62.1 | 37 | 40% | 30.22 | 1023.9 | |||||||
| 06 | 11:56 | Vrbl 3 | 10.00 | Fair | CLR | 61 | 37 | 41% | 30.25 | 1024.8 | |||||||
| 06 | 09:56 | Vrbl 6 | 10.00 | Fair | CLR | 57 | 39 | 51% | 30.26 | 1025.4 | |||||||
| 06 | 08:56 | N 6 | 10.00 | Fair | CLR | 55 | 39.9 | 57% | 30.25 | 1025.0 | |||||||
| 06 | 07:56 | NW 5 | 10.00 | Fair | CLR | 45 | 42.1 | 54 | 42.1 | 90% | 43 | 30.25 | 1024.8 | ||||
| 06 | 06:56 | Calm | 10.00 | Fair | CLR | 43 | 41 | 93% | 30.23 | 1024.3 | |||||||
| 06 | 05:56 | Calm | 10.00 | Fair | CLR | 45 | 41 | 86% | 30.22 | 1023.7 | |||||||
| 06 | 04:56 | N 9 | 10.00 | Fair | CLR | 52 | 39 | 61% | 30.19 | 1022.9 | |||||||
| 06 | 03:56 | N 8 | 10.00 | Fair | CLR | 53.1 | 37.9 | 57% | 30.19 | 1022.8 | |||||||
| 06 | 02:56 | NW 6 | 10.00 | Fair | CLR | 52 | 39 | 61% | 30.2 | 1023.1 | |||||||
| 06 | 01:56 | NW 8 | 10.00 | Fair | CLR | 54 | 39.9 | 64.9 | 52 | 59% | 30.19 | 1022.8 | |||||
| 06 | 00:56 | N 9 | 10.00 | Fair | CLR | 55.9 | 42.1 | 60% | 30.18 | 1022.5 | |||||||
| 05 | 23:56 | N 10 | 10.00 | Fair | CLR | 57.9 | 43 | 58% | 30.17 | 1022.3 | |||||||
| 05 | 22:56 | N 7 | 10.00 | Fair | CLR | 59 | 44.1 | 58% | 30.16 | 1021.9 | |||||||
| 05 | 21:56 | SE 5 | 10.00 | Fair | CLR | 53.1 | 48.9 | 86% | 30.14 | 1021.3 | |||||||
| 05 | 20:56 | Calm | 10.00 | Fair | CLR | 57.9 | 48.9 | 72% | 30.12 | 1020.5 | |||||||
| 05 | 19:56 | NW 13 | 10.00 | Fair | CLR | 64.9 | 45 | 75 | 63 | 49% | 30.1 | 1019.8 | |||||
| 05 | 18:56 | NW 8 | 10.00 | Fair | CLR | 64 | 48.9 | 58% | 30.08 | 1019.0 | |||||||
| 05 | 17:56 | NW 12 | 10.00 | Fair | CLR | 71.1 | 46 | 41% | 30.06 | 1018.3 | |||||||
| 05 | 16:56 | NW 12 | 10.00 | Fair | CLR | 73 | 46.9 | 40% | 30.04 | 1017.8 | |||||||
| 05 | 15:56 | NW 15 | 10.00 | Fair | CLR | 73.9 | 48 | 40% | 30.04 | 1017.5 | |||||||
| 05 | 14:56 | NW 15 G 20 | 10.00 | Partly Cloudy | SCT055 | 73.9 | 51.1 | 45% | 30.05 | 1017.8 | |||||||
| 05 | 13:56 | NW 14 | 10.00 | Fair | CLR | 73 | 50 | 73 | 59 | 44% | 30.06 | 1018.4 | |||||
| 05 | 12:56 | NW 15 | 10.00 | Mostly Cloudy | BKN045 | 70 | 51.1 | 51% | 30.09 | 1019.3 | |||||||
| 05 | 11:56 | NW 14 | 10.00 | Partly Cloudy | SCT039 | 71.1 | 55.9 | 59% | 30.1 | 1019.7 | |||||||
| 05 | 10:56 | W 7 | 10.00 | Fair | CLR | 66 | 59 | 78% | 30.1 | 1019.7 | |||||||
| 05 | 09:56 | W 6 | 3.00 | Overcast | OVC004 | 61 | 60.1 | 97% | 30.1 | 1019.8 | |||||||
| 05 | 08:56 | SW 5 | 0.50 | Fog | OVC002 | 59 | 59 | 100% | 30.09 | 1019.5 | |||||||
| 05 | 07:56 | NW 3 | 0.50 | Fog | OVC002 | 59 | 59 | 59 | 55.9 | 100% | 30.08 | 1019.1 | 0.01 | ||||
| 05 | 06:56 | Calm | 3.00 | Fog/Mist | OVC002 | 59 | 59 | 100% | 30.07 | 1018.8 | |||||||
| 05 | 05:56 | Calm | 1.50 | Fog/Mist | OVC002 | 59 | 59 | 100% | 30.06 | 1018.4 | 0.01 | ||||||
| 05 | 04:56 | Calm | 0.25 | Fog | OVC002 | 57.9 | 57.9 | 100% | 30.06 | 1018.5 | |||||||
| 05 | 03:56 | SW 3 | 0.50 | Fog | OVC002 | 57.9 | 57 | 97% | 30.07 | 1018.7 | |||||||
| 05 | 02:56 | Calm | 0.50 | Fog | OVC005 | 57 | 55.9 | 96% | 30.08 | 1019.0 | |||||||
| 05 | 01:56 | Calm | 2.00 | Fog/Mist | CLR | 57.9 | 57.9 | 64 | 57.9 | 100% | 30.08 | 1019.3 | |||||
| 05 | 00:56 | Calm | 9.00 | A Few Clouds | FEW036 | 60.1 | 60.1 | 100% | 30.09 | 1019.6 | |||||||
| 04 | 23:56 | N 3 | 10.00 | Partly Cloudy | SCT032 | 62.1 | 61 | 96% | 30.11 | 1020.0 | |||||||
| 04 | 22:56 | N 5 | 10.00 | Overcast | OVC020 | 62.1 | 61 | 96% | 30.11 | 1020.1 | |||||||
| 04 | 21:56 | N 3 | 7.00 | Overcast | BKN009 OVC019 | 63 | 62.1 | 97% | 30.12 | 1020.5 | |||||||
| 04 | 20:56 | N 3 | 10.00 | Overcast | OVC007 | 63 | 62.1 | 97% | 30.11 | 1020.1 | |||||||
| 04 | 19:56 | N 7 | 10.00 | Overcast | BKN010 OVC015 | 64 | 62.1 | 64.9 | 63 | 93% | 30.1 | 1019.9 | |||||
| 04 | 18:56 | NE 5 | 9.00 | Overcast | BKN012 OVC017 | 64 | 62.1 | 93% | 30.1 | 1019.6 | |||||||
| 04 | 17:56 | N 7 | 10.00 | Overcast | OVC012 | 64.9 | 61 | 87% | 30.09 | 1019.5 | |||||||
| 04 | 16:56 | NE 7 | 10.00 | Overcast | OVC012 | 64.9 | 62.1 | 90% | 30.1 | 1019.7 | |||||||
| 04 | 15:56 | Vrbl 3 | 10.00 | Overcast | OVC013 | 64.9 | 62.1 | 90% | 30.1 | 1019.9 | |||||||
| 04 | 14:56 | N 7 | 9.00 | Overcast | FEW006 OVC011 | 64 | 62.1 | 93% | 30.11 | 1020.3 | |||||||
| 04 | 13:51 | N 5 | 10.00 | Overcast | OVC009 | 64 | 61 | 64 | 61 | 90% | 30.14 | 1021.3 | |||||
| 04 | 12:56 | N 3 | 2.00 | Overcast | OVC007 | 63 | 62.1 | 97% | 30.16 | 1021.8 | |||||||
| 04 | 11:56 | N 5 | 2.00 | Fog/Mist | OVC005 | 62.1 | 61 | 96% | 30.19 | 1022.7 | |||||||
| 04 | 10:56 | NE 3 | 2.00 | Overcast | OVC007 | 62.1 | 60.1 | 93% | 30.19 | 1022.8 | |||||||
| 04 | 09:56 | NE 6 | 4.00 | Fog/Mist | OVC009 | 61 | 60.1 | 97% | 30.2 | 1023.2 | |||||||
| 04 | 08:56 | E 5 | 2.50 | Light Rain Fog/Mist | BKN007 OVC011 | 61 | 60.1 | 97% | 30.2 | 1023.1 | |||||||
| 04 | 07:56 | NE 7 | 2.50 | Fog/Mist | OVC008 | 61 | 60.1 | 61 | 59 | 97% | 30.2 | 1023.1 | 0.03 | ||||
| 04 | 06:56 | NE 6 | 9.00 | Overcast | OVC008 | 61 | 60.1 | 97% | 30.19 | 1022.7 | |||||||
| 04 | 05:56 | Calm | 7.00 | Overcast | BKN008 OVC014 | 61 | 60.1 | 97% | 30.2 | 1023.0 | |||||||
| 04 | 04:56 | NE 5 | 5.00 | Fog/Mist | OVC006 | 60.1 | 60.1 | 100% | 30.2 | 1023.1 | 0.01 | 0.03 | |||||
| 04 | 03:56 | N 5 | 4.00 | Light Rain Fog/Mist | OVC006 | 60.1 | 59 | 96% | 30.21 | 1023.6 | 0.01 | ||||||
| 04 | 02:56 | N 6 | 3.00 | Light Rain Fog/Mist | OVC008 | 60.1 | 59 | 96% | 30.22 | 1023.8 | 0.01 | ||||||
| 04 | 01:56 | Calm | 5.00 | Light Rain Fog/Mist | OVC010 | 60.1 | 59 | 60.1 | 57.9 | 96% | 30.23 | 1024.3 | 0.01 | 0.01 | |||
| 04 | 00:56 | Calm | 8.00 | Overcast | OVC018 | 59 | 57.9 | 96% | 30.25 | 1024.8 | |||||||
| 03 | 23:56 | S 3 | 10.00 | Overcast | OVC020 | 59 | 57.9 | 96% | 30.26 | 1025.3 | |||||||
| 03 | 22:56 | Calm | 10.00 | Overcast | SCT022 OVC039 | 59 | 57.9 | 96% | 30.27 | 1025.5 | |||||||
| 03 | 21:56 | Calm | 10.00 | Overcast | SCT024 OVC041 | 57.9 | 57 | 97% | 30.27 | 1025.5 | |||||||
| 03 | 20:56 | S 5 | 10.00 | Overcast | OVC043 | 57.9 | 57 | 97% | 30.27 | 1025.4 | |||||||
| 03 | 19:56 | Calm | 10.00 | Overcast | OVC045 | 59 | 55.9 | 63 | 59 | 90% | 30.26 | 1025.1 | |||||
| 03 | 18:56 | S 5 | 10.00 | Overcast | BKN045 OVC080 | 59 | 57 | 93% | 30.25 | 1024.7 | |||||||
| 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) | |||||||||||||||