Weather observations for the past three days for
Fort Belvoir
| 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. | ||||||||||||||||
| 24 | 11:55 | Calm | 10.00 | Mostly Cloudy | BKN033 | 63.7 | 49.5 | 60% | 30.32 | 1027.0 | |||||||
| 24 | 09:55 | N 5 | 10.00 | A Few Clouds | FEW024 | 60.3 | 48 | 64% | 30.34 | 1027.7 | |||||||
| 24 | 08:55 | N 7 | 10.00 | Partly Cloudy | SCT046 | 57 | 45.9 | 66% | 30.34 | 1027.7 | |||||||
| 24 | 07:55 | N 3 | 10.00 | Mostly Cloudy | BKN041 | 55 | 45.5 | 59.2 | 54.5 | 70% | 30.33 | 1027.3 | |||||
| 24 | 06:55 | N 3 | 10.00 | Overcast | OVC039 | 55 | 45.5 | 70% | 30.32 | 1027.0 | |||||||
| 24 | 05:55 | N 6 | 10.00 | Overcast | OVC040 | 56.3 | 46.2 | 69% | 30.32 | 1027.0 | |||||||
| 24 | 04:55 | N 6 | 10.00 | Overcast | OVC039 | 56.7 | 48 | 73% | 30.32 | 1027.0 | |||||||
| 24 | 01:55 | N 3 | 10.00 | Fair | CLR | 58.8 | 47.5 | 63 | 58.1 | 66% | 30.33 | 1027.3 | |||||
| 24 | 00:55 | Calm | 10.00 | Fair | CLR | 59.4 | 48 | 66% | 30.34 | 1027.7 | |||||||
| 23 | 23:55 | N 5 | 10.00 | Fair | CLR | 60.4 | 46.9 | 61% | 30.34 | 1027.7 | |||||||
| 23 | 21:55 | NE 3 | 10.00 | Mostly Cloudy | BKN100 | 62.2 | 45.9 | 55% | 30.35 | 1028.0 | |||||||
| 23 | 20:55 | NE 5 | 10.00 | Fair | CLR | 62.4 | 49.6 | 63% | 30.34 | 1027.7 | |||||||
| 23 | 19:55 | Calm | 10.00 | A Few Clouds | FEW100 | 63.1 | 51.6 | 65.7 | 61.9 | 66% | 30.33 | 1027.3 | |||||
| 23 | 18:55 | NE 5 | 10.00 | A Few Clouds | FEW043 FEW095 | 64.8 | 53.1 | 66% | 30.32 | 1027.0 | |||||||
| 23 | 17:55 | Calm | 10.00 | A Few Clouds | FEW042 | 65.5 | 54.1 | 67% | 30.3 | 1026.3 | |||||||
| 23 | 16:55 | N 5 | 10.00 | Mostly Cloudy | FEW032 BKN050 | 65.3 | 54.5 | 68% | 30.3 | 1026.3 | |||||||
| 23 | 15:55 | N 3 | 10.00 | Mostly Cloudy | SCT032 BKN055 | 64.9 | 54.9 | 70% | 30.31 | 1026.7 | |||||||
| 23 | 14:55 | Calm | 10.00 | A Few Clouds | FEW024 FEW049 | 63.1 | 54.7 | 74% | 30.32 | 1027.0 | |||||||
| 23 | 13:55 | NE 5 | 10.00 | Overcast | OVC026 | 61.7 | 53.6 | 61.9 | 56.5 | 75% | 30.33 | 1027.3 | |||||
| 23 | 12:55 | N 3 | 10.00 | Mostly Cloudy | BKN021 | 61 | 54.7 | 80% | 30.33 | 1027.3 | |||||||
| 23 | 11:55 | N 3 | 10.00 | Overcast | OVC017 | 59.5 | 54.3 | 83% | 30.35 | 1028.0 | |||||||
| 23 | 10:55 | N 3 | 10.00 | Mostly Cloudy | BKN013 BKN018 | 58.1 | 54.5 | 88% | 30.36 | 1028.4 | |||||||
| 23 | 07:58 | Calm | 6.00 | Light Rain | FEW005 OVC015 | 57 | 54.1 | 59.7 | 57 | 90% | 30.31 | 1026.7 | 0.01 | 0.48 | |||
| 23 | 06:55 | Calm | 6.00 | Light Rain | OVC012 | 57.4 | 54.7 | 59.7 | 57.2 | 91% | 30.29 | 1026.0 | 0.02 | ||||
| 23 | 05:55 | N 3 | 10.00 | Light Rain | SCT009 | 58.1 | 55.8 | 92% | 30.28 | 1025.7 | 0.11 | ||||||
| 23 | 04:55 | N 3 | 4.00 | Rain Fog/Mist | FEW008 OVC016 | 58.8 | 56.5 | 92% | 30.26 | 1025.0 | 0.13 | 0.33 | |||||
| 23 | 03:55 | Calm | 5.00 | Rain Fog/Mist | SCT009 OVC014 | 59 | 56.7 | 92% | 30.26 | 1025.0 | 0.14 | ||||||
| 23 | 02:55 | N 3 | 6.00 | Rain Fog/Mist | SCT013 OVC018 | 59.4 | 56.7 | 91% | 30.26 | 1025.0 | 0.06 | ||||||
| 23 | 01:55 | Calm | 10.00 | Fair | CLR | 59 | 56.3 | 61.7 | 58.8 | 91% | 30.27 | 1025.3 | 0.07 | 0.46 | |||
| 23 | 00:55 | Calm | 7.00 | Rain | OVC016 | 59 | 56.7 | 92% | 30.27 | 1025.3 | 0.08 | ||||||
| 22 | 23:55 | N 3 | 9.00 | Light Rain | CLR | 59.2 | 56.3 | 90% | 30.27 | 1025.3 | 0.05 | ||||||
| 22 | 22:55 | N 5 | 8.00 | Light Rain | BKN013 OVC018 | 60.6 | 58.3 | 92% | 30.26 | 1025.0 | 0.09 | 0.26 | |||||
| 22 | 21:55 | Calm | 10.00 | Light Rain | BKN013 OVC026 | 60.1 | 57.7 | 92% | 30.25 | 1024.6 | 0.07 | ||||||
| 22 | 20:55 | Calm | 8.00 | Light Rain | BKN009 BKN014 | 61.3 | 59 | 92% | 30.24 | 1024.3 | 0.1 | ||||||
| 22 | 19:57 | Vrbl 3 | 6.00 | Light Rain Fog/Mist | BKN007 BKN013 | 61.5 | 59.5 | 63 | 61.5 | 93% | 30.22 | 1023.6 | 0.08 | 0.35 | |||
| 22 | 18:55 | NE 3 | 5.00 | Light Rain Fog/Mist | SCT007 | 61.9 | 59.9 | 93% | 30.21 | 1023.3 | 0.04 | ||||||
| 22 | 17:55 | N 3 | 5.00 | Light Rain Fog/Mist | BKN007 BKN013 | 62.2 | 59.9 | 92% | 30.19 | 1022.6 | 0.03 | ||||||
| 22 | 16:55 | Calm | 7.00 | Light Drizzle | BKN008 BKN013 OVC020 | 62.6 | 60.3 | 92% | 30.18 | 1022.3 | 0.02 | 0.2 | |||||
| 22 | 15:55 | NE 6 | 7.00 | Light Rain | BKN007 OVC025 | 62.8 | 60.4 | 92% | 30.18 | 1022.3 | 0.08 | ||||||
| 22 | 14:58 | Calm | 2.00 | Heavy Rain Fog/Mist | BKN007 BKN011 OVC016 | 62.2 | 59.9 | 92% | 30.18 | 1022.3 | 0.11 | ||||||
| 22 | 13:56 | Vrbl 3 | 10.00 | Overcast | BKN007 OVC012 | 62.4 | 59.4 | 62.6 | 60.6 | 90% | 30.17 | 1021.9 | 0.32 | ||||
| 22 | 13:55 | Calm | 10.00 | NULL | NULL | 62.4 | 59.4 | 62.6 | 60.6 | 90% | 30.17 | 1021.9 | 0.32 | ||||
| 22 | 12:55 | NE 3 | 10.00 | Light Rain | BKN011 OVC016 | 62.1 | 59.4 | 91% | 30.18 | 1022.3 | 0.27 | ||||||
| 22 | 10:55 | Calm | 10.00 | Overcast | OVC008 | 61.2 | 58.5 | 91% | 30.16 | 1021.6 | 0.01 | 0.02 | |||||
| 22 | 09:55 | N 3 | 8.00 | Light Rain | BKN010 BKN015 | 61.3 | 58.6 | 91% | 30.15 | 1021.2 | |||||||
| 22 | 08:55 | NE 3 | 10.00 | Light Rain | BKN012 | 62.1 | 59.4 | 91% | 30.14 | 1020.9 | 0.01 | ||||||
| 22 | 07:55 | Calm | 10.00 | Light Rain | BKN009 BKN013 OVC020 | 62.1 | 59.4 | 66.4 | 61.9 | 91% | 30.12 | 1020.2 | 0.05 | 0.29 | |||
| 22 | 05:55 | NE 3 | 10.00 | Light Drizzle | BKN008 OVC012 | 63.3 | 61 | 92% | 30.09 | 1019.2 | 0.11 | ||||||
| 22 | 04:55 | N 3 | 6.00 | Light Rain Fog/Mist | FEW007 OVC014 | 64.8 | 62.6 | 93% | 30.05 | 1017.8 | 0.07 | 0.12 | |||||
| 22 | 03:55 | Calm | 4.00 | Light Rain Fog/Mist | OVC009 | 66 | 64.2 | 94% | 30.05 | 1017.8 | 0.03 | ||||||
| 22 | 02:55 | Calm | 3.00 | Light Rain Fog/Mist | FEW006 OVC010 | 66.4 | 64.6 | 94% | 30.04 | 1017.5 | 0.02 | ||||||
| 22 | 01:55 | Calm | 5.00 | Fog/Mist | OVC006 | 66 | 64.2 | 67.1 | 65.8 | 94% | 30.05 | 1017.8 | 0.04 | ||||
| 22 | 00:55 | Calm | 9.00 | Overcast | OVC009 | 66.2 | 64.4 | 94% | 30.06 | 1018.2 | |||||||
| 21 | 23:55 | Calm | 8.00 | Overcast | OVC010 | 66 | 63.9 | 93% | 30.06 | 1018.2 | 0.01 | ||||||
| 21 | 22:55 | Calm | 8.00 | Light Drizzle | SCT007 OVC012 | 66.4 | 64.2 | 93% | 30.06 | 1018.2 | 0.02 | 0.03 | |||||
| 21 | 21:55 | Calm | 4.00 | Light Rain Fog/Mist | OVC014 | 66.6 | 64.4 | 93% | 30.07 | 1018.5 | 0.01 | ||||||
| 21 | 20:55 | Calm | 10.00 | Overcast | OVC009 | 66.7 | 64.6 | 93% | 30.04 | 1017.5 | |||||||
| 21 | 19:55 | Calm | 10.00 | Mostly Cloudy | SCT008 BKN012 | 66 | 63.7 | 75.4 | 65.8 | 92% | 30.02 | 1016.8 | 0.2 | ||||
| 21 | 18:55 | Calm | 10.00 | Mostly Cloudy | FEW015 SCT050 BKN065 | 66.7 | 64.4 | 92% | 30.01 | 1016.5 | |||||||
| 21 | 17:55 | Calm | 10.00 | Light Rain | SCT006 BKN025 | 66.6 | 64.2 | 92% | 30 | 1016.1 | 0.18 | ||||||
| 21 | 16:55 | NW 7 | 10.00 | Thunderstorm Light Rain in Vicinity | FEW018 OVC026 | 69.8 | 64.4 | 83% | 30.03 | 1017.2 | 0.01 | 0.02 | |||||
| 21 | 15:55 | Calm | 10.00 | Overcast | BKN025 OVC031 | 70.5 | 64 | 80% | 30.01 | 1016.5 | |||||||
| 21 | 14:55 | Calm | 9.00 | Light Rain | FEW019 OVC026 | 70.7 | 64.2 | 80% | 30 | 1016.1 | 0.01 | ||||||
| 21 | 13:55 | Calm | 10.00 | Light Rain | OVC029 | 71.2 | 61 | 73.6 | 69.4 | 70% | 30.02 | 1016.8 | |||||
| 21 | 12:55 | SE 3 | 10.00 | Overcast | OVC025 | 72.7 | 62.8 | 71% | 30.03 | 1017.2 | |||||||
| 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) | |||||||||||||||