Weather observations for the past three days for
Washington Manassas Airport
| Date | Time (est) | 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. | ||||||||||||||||
| 10 | 16:56 | SE 3 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.95 | 0.0 | |||||||
| 10 | 15:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.95 | 0.0 | |||||||
| 10 | 14:56 | SW 6 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.95 | 0.0 | |||||||
| 10 | 13:56 | Vrbl 5 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.97 | 0.0 | |||||||
| 10 | 12:56 | SW 6 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.98 | 0.0 | |||||||
| 10 | 11:56 | S 6 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.01 | 0.0 | |||||||
| 10 | 10:56 | Vrbl 5 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.05 | 0.0 | |||||||
| 10 | 09:56 | S 7 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.08 | 0.0 | |||||||
| 10 | 07:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.1 | 0.0 | |||||||
| 10 | 06:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.1 | 0.0 | |||||||
| 10 | 05:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.1 | 0.0 | |||||||
| 10 | 04:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.11 | 0.0 | |||||||
| 10 | 03:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.1 | 0.0 | |||||||
| 10 | 02:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.1 | 0.0 | |||||||
| 09 | 23:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.1 | 0.0 | |||||||
| 09 | 22:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.09 | 0.0 | |||||||
| 09 | 21:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.1 | 0.0 | |||||||
| 09 | 20:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.09 | 0.0 | |||||||
| 09 | 19:56 | N 5 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.08 | 0.0 | |||||||
| 09 | 18:56 | N 6 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.06 | 0.0 | |||||||
| 09 | 17:56 | N 13 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.04 | 0.0 | |||||||
| 09 | 16:56 | N 12 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.02 | 0.0 | |||||||
| 09 | 15:56 | N 15 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30 | 0.0 | |||||||
| 09 | 14:56 | NW 14 G 20 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.98 | 0.0 | |||||||
| 09 | 13:56 | NW 14 G 23 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.97 | 0.0 | |||||||
| 09 | 12:56 | NW 17 G 24 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.97 | 0.0 | |||||||
| 09 | 11:56 | NW 16 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.98 | 0.0 | |||||||
| 09 | 10:56 | NW 14 | 10.00 | A Few Clouds | FEW060 | 0 | 0 | 0% | 29.98 | 0.0 | |||||||
| 09 | 09:56 | W 3 | 10.00 | A Few Clouds | FEW055 | 0 | 0 | 0% | 29.98 | 0.0 | |||||||
| 09 | 08:56 | Calm | 10.00 | Partly Cloudy | SCT060 | 0 | 0 | 0% | 29.99 | 0.0 | |||||||
| 09 | 07:56 | SE 3 | 10.00 | A Few Clouds | FEW060 | 0 | 0 | 0% | 29.99 | 0.0 | |||||||
| 09 | 06:56 | Calm | 10.00 | Mostly Cloudy | BKN060 | 0 | 0 | 0% | 29.97 | 0.0 | |||||||
| 09 | 05:56 | Calm | 10.00 | A Few Clouds | FEW065 | 0 | 0 | 0% | 29.95 | 0.0 | |||||||
| 09 | 04:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.92 | 0.0 | |||||||
| 09 | 03:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.91 | 0.0 | |||||||
| 09 | 02:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.91 | 0.0 | |||||||
| 09 | 01:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.91 | 0.0 | |||||||
| 09 | 00:56 | NW 3 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.9 | 0.0 | |||||||
| 08 | 23:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.91 | 0.0 | |||||||
| 08 | 22:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.9 | 0.0 | |||||||
| 08 | 21:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.9 | 0.0 | |||||||
| 08 | 20:56 | SE 3 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.88 | 0.0 | |||||||
| 08 | 19:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.88 | 0.0 | |||||||
| 08 | 18:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.88 | 0.0 | |||||||
| 08 | 17:56 | S 3 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.88 | 0.0 | |||||||
| 08 | 16:56 | S 3 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.89 | 0.0 | |||||||
| 08 | 15:56 | SW 6 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.91 | 0.0 | |||||||
| 08 | 14:56 | W 9 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.92 | 0.0 | |||||||
| 08 | 13:56 | SW 8 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.94 | 0.0 | |||||||
| 08 | 12:56 | W 8 | 10.00 | Fair | CLR | 0 | 0 | 0% | 29.98 | 0.0 | |||||||
| 08 | 11:56 | W 7 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30 | 0.0 | |||||||
| 08 | 10:56 | W 6 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.05 | 0.0 | |||||||
| 08 | 09:56 | W 13 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.06 | 0.0 | |||||||
| 08 | 08:56 | W 8 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.07 | 0.0 | |||||||
| 08 | 06:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.06 | 0.0 | |||||||
| 08 | 05:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.05 | 0.0 | |||||||
| 08 | 04:56 | SW 3 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.05 | 0.0 | |||||||
| 08 | 03:56 | SW 3 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.05 | 0.0 | |||||||
| 08 | 02:56 | SE 5 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.05 | 0.0 | |||||||
| 08 | 01:56 | S 6 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.06 | 0.0 | |||||||
| 08 | 00:56 | W 3 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.06 | 0.0 | |||||||
| 07 | 23:56 | W 8 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.06 | 0.0 | |||||||
| 07 | 22:56 | Calm | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.06 | 0.0 | |||||||
| 07 | 21:56 | NW 9 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.06 | 0.0 | |||||||
| 07 | 20:56 | W 7 | 10.00 | Partly Cloudy | SCT045 | 0 | 0 | 0% | 30.06 | 0.0 | |||||||
| 07 | 19:56 | NW 16 G 24 | 10.00 | Fair | CLR | 0 | 0 | 0% | 30.04 | 0.0 | |||||||
| 07 | 18:56 | NW 17 G 24 | 10.00 | A Few Clouds | FEW046 | 0 | 0 | 62.1 | 51.1 | 0% | 30.04 | 0.0 | |||||
| 07 | 17:56 | NW 16 | 10.00 | Fair | CLR | 51.1 | 17.1 | 26% | 30.02 | 1017.3 | |||||||
| Date | Time (est) | 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) | |||||||||||||||