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. | ||||||||||||||||
| 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 | |||||||
| 03 | 17:56 | SW 5 | 10.00 | Overcast | OVC043 | 61 | 55 | 81% | 30.25 | 1024.7 | |||||||
| 03 | 16:56 | Calm | 10.00 | Overcast | OVC045 | 63 | 51.1 | 65% | 30.24 | 1024.6 | |||||||
| 03 | 15:56 | N 3 | 10.00 | Overcast | SCT050 OVC075 | 62.1 | 51.1 | 67% | 30.24 | 1024.6 | |||||||
| 03 | 14:56 | Calm | 10.00 | Overcast | OVC055 | 62.1 | 51.1 | 67% | 30.26 | 1025.1 | |||||||
| 03 | 13:56 | NE 3 | 10.00 | Light Rain | FEW050 BKN065 OVC080 | 61 | 51.1 | 61 | 57 | 70% | 30.27 | 1025.5 | 0.06 | ||||
| 03 | 12:56 | N 7 | 10.00 | Overcast | OVC060 | 60.1 | 53.1 | 78% | 30.27 | 1025.7 | |||||||
| 03 | 11:56 | N 7 | 10.00 | Overcast | OVC055 | 59 | 55 | 87% | 30.27 | 1025.7 | 0.01 | ||||||
| 03 | 10:56 | N 5 | 10.00 | Light Rain | BKN055 OVC090 | 57.9 | 55 | 90% | 30.28 | 1025.9 | 0.04 | 0.05 | |||||
| 03 | 09:56 | N 9 | 10.00 | Light Rain | BKN070 OVC090 | 57.9 | 53.1 | 84% | 30.26 | 1025.2 | 0.01 | ||||||
| 03 | 08:56 | N 8 | 10.00 | Light Rain | FEW055 OVC090 | 60.1 | 54 | 80% | 30.25 | 1024.7 | |||||||
| 03 | 07:56 | N 7 | 10.00 | Light Rain | SCT060 OVC085 | 59 | 53.1 | 66.9 | 57 | 81% | 30.23 | 1024.0 | 0.01 | 0.32 | |||
| 03 | 06:56 | N 7 | 10.00 | Light Rain | OVC085 | 59 | 53.1 | 81% | 30.2 | 1023.3 | |||||||
| 03 | 05:56 | N 8 | 10.00 | Overcast | SCT037 OVC090 | 57.9 | 53.1 | 84% | 30.18 | 1022.5 | |||||||
| 03 | 04:56 | N 9 | 10.00 | Light Rain | FEW022 OVC085 | 57 | 51.1 | 81% | 30.16 | 1021.8 | 0.19 | 0.31 | |||||
| 03 | 03:56 | N 13 | 6.00 | Heavy Rain Fog/Mist | SCT012 BKN021 OVC031 | 64 | 62.1 | 93% | 30.13 | 1020.8 | 0.09 | ||||||
| 03 | 02:56 | N 6 | 10.00 | Light Rain | FEW013 BKN020 OVC039 | 66 | 64.9 | 96% | 30.12 | 1020.2 | 0.03 | ||||||
| 03 | 01:56 | N 6 | 10.00 | Light Rain | FEW021 SCT032 OVC060 | 66.9 | 64 | 75 | 66.9 | 91% | 30.11 | 1019.9 | 0.03 | 0.03 | |||
| 03 | 00:56 | N 9 | 8.00 | Rain | OVC050 | 66.9 | 64.9 | 93% | 30.11 | 1019.9 | |||||||
| 02 | 23:56 | N 13 | 10.00 | Overcast | OVC042 | 70 | 63 | 79% | 30.09 | 1019.3 | |||||||
| 02 | 22:56 | N 12 | 10.00 | Overcast | BKN034 OVC042 | 71.1 | 64 | 79% | 30.07 | 1018.8 | |||||||
| 02 | 20:56 | NW 3 | 10.00 | Overcast | OVC050 | 73.9 | 71.1 | 91% | 30.02 | 1017.0 | |||||||
| 02 | 19:56 | NE 7 | 10.00 | Overcast | BKN049 OVC065 | 73.9 | 70 | 88 | 73.9 | 88% | 29.99 | 1016.0 | |||||
| 02 | 18:56 | Calm | 10.00 | Mostly Cloudy | BKN095 BKN120 | 80.1 | 70 | 71% | 83 | 29.94 | 1014.2 | ||||||
| 02 | 17:56 | S 6 | 10.00 | Fair | CLR | 82.9 | 70 | 65% | 87 | 29.93 | 1014.0 | ||||||
| 02 | 16:56 | S 9 | 10.00 | Fair | CLR | 86 | 68 | 55% | 89 | 29.94 | 1014.1 | ||||||
| 02 | 15:56 | S 9 | 10.00 | Fair | CLR | 87.1 | 66.9 | 51% | 90 | 29.94 | 1014.2 | ||||||
| 02 | 14:56 | S 8 | 10.00 | Fair | CLR | 88 | 66 | 48% | 90 | 29.95 | 1014.5 | ||||||
| 02 | 13:56 | W 8 | 10.00 | Fair | CLR | 87.1 | 64.9 | 88 | 57.9 | 48% | 89 | 29.97 | 1015.2 | ||||
| 02 | 12:56 | Vrbl 6 | 10.00 | Fair | CLR | 86 | 64 | 48% | 87 | 29.99 | 1015.8 | ||||||
| 02 | 11:56 | S 6 | 10.00 | Fair | CLR | 82 | 66 | 58% | 84 | 30.01 | 1016.5 | ||||||
| 02 | 10:56 | S 5 | 10.00 | Fair | CLR | 77 | 64.9 | 66% | 79 | 30.02 | 1016.9 | ||||||
| 02 | 09:56 | S 5 | 10.00 | Fair | CLR | 70 | 63 | 79% | 30.03 | 1017.2 | |||||||
| 02 | 08:56 | S 6 | 10.00 | Fair | CLR | 64 | 61 | 90% | 30.03 | 1017.2 | |||||||
| 02 | 07:56 | Calm | 8.00 | Fair | CLR | 57.9 | 57 | 61 | 53.1 | 97% | 30.02 | 1017.0 | |||||
| 02 | 06:56 | Calm | 6.00 | Fog/Mist | CLR | 54 | 54 | 100% | 30.01 | 1016.6 | |||||||
| 02 | 05:56 | Calm | 10.00 | Fair | CLR | 57 | 55.9 | 96% | 30 | 1016.5 | |||||||
| 02 | 04:56 | S 3 | 6.00 | Fog/Mist | CLR | 57 | 57 | 100% | 30 | 1016.4 | |||||||
| 02 | 03:56 | Calm | 10.00 | Fair | CLR | 57.9 | 57.9 | 100% | 30 | 1016.4 | |||||||
| 02 | 02:56 | Calm | 9.00 | Fair | CLR | 59 | 57.9 | 96% | 30.01 | 1016.8 | |||||||
| 02 | 01:56 | Calm | 10.00 | Fair | CLR | 61 | 61 | 72 | 61 | 100% | 30.02 | 1016.9 | |||||
| 02 | 00:56 | Calm | 10.00 | Fair | CLR | 63 | 61 | 93% | 30.03 | 1017.3 | |||||||
| 01 | 23:56 | S 3 | 10.00 | Fair | CLR | 62.1 | 62.1 | 100% | 30.04 | 1017.6 | |||||||
| 01 | 22:56 | Calm | 10.00 | Fair | CLR | 63 | 62.1 | 97% | 30.05 | 1017.9 | |||||||
| 01 | 21:56 | Calm | 10.00 | Fair | CLR | 64.9 | 63 | 93% | 30.05 | 1018.1 | |||||||
| 01 | 20:56 | Calm | 10.00 | Fair | CLR | 68 | 64 | 87% | 30.06 | 1018.3 | |||||||
| 01 | 19:56 | S 3 | 10.00 | Fair | CLR | 72 | 66 | 87.1 | 72 | 82% | 30.06 | 1018.3 | |||||
| 01 | 18:56 | S 5 | 10.00 | Fair | CLR | 73.9 | 66 | 76% | 30.05 | 1018.0 | |||||||
| 01 | 17:56 | S 7 | 10.00 | NULL | NULL | 82.9 | 63 | 51% | 84 | 30.04 | 1017.6 | ||||||
| 01 | 16:56 | SW 7 | 10.00 | Fair | CLR | 84.9 | 62.1 | 46% | 85 | 30.04 | 1017.5 | ||||||
| 01 | 15:56 | W 3 | 10.00 | Fair | CLR | 86 | 61 | 43% | 86 | 30.05 | 1017.9 | ||||||
| 01 | 14:56 | S 8 | 7.00 | Fair | CLR | 86 | 61 | 43% | 86 | 30.05 | 1018.1 | ||||||
| 01 | 13:56 | Calm | 10.00 | Fair | CLR | 84.9 | 61 | 84.9 | 57 | 45% | 85 | 30.07 | 1018.5 | ||||
| 01 | 12:56 | Vrbl 6 | 10.00 | Fair | CLR | 82.9 | 64 | 53% | 84 | 30.09 | 1019.3 | ||||||
| 01 | 11:56 | S 8 | 10.00 | Fair | CLR | 79 | 64.9 | 62% | 81 | 30.11 | 1019.9 | ||||||
| 01 | 10:56 | S 6 | 10.00 | Fair | CLR | 73 | 64 | 74% | 30.12 | 1020.2 | |||||||
| 01 | 09:56 | Calm | 10.00 | Fair | CLR | 66.9 | 63 | 87% | 30.12 | 1020.5 | |||||||
| 01 | 08:56 | Calm | 9.00 | Partly Cloudy | SCT001 | 62.1 | 61 | 96% | 30.11 | 1020.2 | |||||||
| 01 | 07:56 | Calm | 4.00 | Fog/Mist | OVC001 | 57 | 55.9 | 60.1 | 55 | 96% | 30.11 | 1020.2 | |||||
| 01 | 06:56 | S 3 | 0.25 | Fog | OVC001 | 55 | 55 | 100% | 30.1 | 1019.8 | |||||||
| 01 | 05:56 | Calm | 3.00 | Fog/Mist | BKN001 | 55.9 | 55.9 | 100% | 30.09 | 1019.5 | |||||||
| 01 | 04:56 | Calm | 0.75 | Fog/Mist | OVC003 | 55.9 | 55.9 | 100% | 30.08 | 1019.2 | |||||||
| 01 | 03:56 | Calm | 5.00 | Fog/Mist | FEW002 | 57.9 | 57 | 97% | 30.09 | 1019.3 | |||||||
| 01 | 02:56 | Calm | 10.00 | Fair | CLR | 59 | 59 | 100% | 30.09 | 1019.6 | |||||||
| 01 | 01:56 | S 5 | 10.00 | Fair | CLR | 60.1 | 60.1 | 69.1 | 60.1 | 100% | 30.1 | 1019.7 | |||||
| 01 | 00:56 | Calm | 10.00 | Fair | CLR | 61 | 61 | 100% | 30.11 | 1019.9 | |||||||
| 30 | 23:56 | Calm | 2.50 | Fog/Mist | CLR | 60.1 | 60.1 | 100% | 30.12 | 1020.2 | |||||||
| 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) | |||||||||||||||