Weather observations for the past three days for
Fort Belvoir
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.
25 22:55 Calm 6.00 Fog/Mist FEW190 68.9 67.5 95% 30.06 1018.2
25 21:55 Calm 10.00 A Few Clouds FEW150 69.4 67.8 95% 30.06 1018.2
25 20:55 Calm 10.00 Fair CLR 71.4 69.6 94% 30.05 1017.8
25 19:55 Calm 10.00 A Few Clouds FEW049 73.4 69.6 76.5 73 88% 30.04 1017.5
25 18:55 SE 3 10.00 Partly Cloudy SCT034 74.1 69.3 85% 30.03 1017.2
25 16:55 SE 6 10.00 Partly Cloudy SCT016 75.2 70.3 85% 75 30.03 1017.2
25 15:55 E 6 10.00 Partly Cloudy SCT017 75.4 70.2 84% 76 30.04 1017.5
25 14:55 Calm 10.00 Mostly Cloudy BKN015 75.9 68.9 79% 77 30.04 1017.5
25 13:55 Calm 10.00 Overcast BKN011 OVC018 75 69.1 75 65.7 82% 75 30.06 1018.2 0.01
25 12:55 NW 5 10.00 Overcast OVC009 73 68.5 86% 30.08 1018.9
25 11:55 Calm 8.00 Overcast OVC007 70.7 67.6 90% 30.09 1019.2
25 10:55 S 3 6.00 Light Rain Fog/Mist OVC005 70 67.8 93% 30.09 1019.2 0.01 0.01
25 09:55 Calm 1.13 Light Rain Fog/Mist OVC004 68.5 67.1 95% 30.09 1019.2
25 07:55 Calm 0.13 Fog VV001 65.8 64.6 65.8 63 96% 30.08 1018.9 0.01
25 06:55 Calm 1.88 Fog/Mist OVC004 64.8 63.5 96% 30.08 1018.9
25 05:55 Calm 1.13 Fog/Mist OVC002 64.2 63 96% 30.06 1018.2
25 04:55 Calm 2.50 Light Rain Fog/Mist OVC003 64.2 63 96% 30.06 1018.2 0.01 0.01
25 03:55 Calm 3.00 Fog/Mist OVC003 64 62.6 95% 30.06 1018.2
25 02:55 Calm 3.00 Fog/Mist OVC004 63.7 62.2 95% 30.07 1018.5
25 01:55 Calm 4.00 Fog/Mist OVC003 63.1 61.7 64.2 63 95% 30.08 1018.9
25 00:55 Calm 4.00 Fog/Mist OVC003 63.5 62.1 95% 30.1 1019.5
24 23:55 Calm 4.00 Fog/Mist OVC003 63.7 62.2 95% 30.11 1019.9
24 22:55 Calm 4.00 Fog/Mist OVC003 63.9 62.4 95% 30.14 1020.9
24 21:55 Calm 3.00 Fog/Mist OVC005 63.9 62.4 95% 30.15 1021.3
24 20:55 Calm 2.25 Fog/Mist OVC006 64 62.6 95% 30.14 1020.9
24 19:55 Calm 3.00 Fog/Mist OVC008 64 61.9 67.6 64 93% 30.14 1020.9
24 17:55 E 3 10.00 Overcast OVC011 66.7 61.7 84% 30.12 1020.2
24 16:55 Calm 10.00 Overcast OVC014 66.6 60.4 81% 30.15 1021.3
24 15:55 Calm 10.00 Overcast OVC014 67.1 60.3 79% 30.15 1021.3
24 14:55 Calm 10.00 Overcast OVC012 66.4 59.7 79% 30.16 1021.6
24 13:55 Calm 10.00 Overcast OVC011 64.4 58.8 64.6 56.5 82% 30.19 1022.6
24 12:55 Calm 10.00 Overcast OVC009 63.5 58.3 83% 30.22 1023.6
24 11:55 Calm 10.00 Overcast OVC007 61.5 57.2 86% 30.23 1024.0
24 10:55 Calm 10.00 Overcast OVC006 59.5 56.3 89% 30.24 1024.3
24 09:55 N 3 10.00 Overcast OVC006 58.3 55.4 90% 30.24 1024.3
24 08:55 Calm 10.00 Light Rain OVC007 57 54.3 91% 30.24 1024.3
24 07:55 NW 5 10.00 Light Rain OVC007 56.7 54.3 56.8 54.9 92% 30.25 1024.6 0.27
24 06:55 NW 5 10.00 Overcast SCT007 OVC024 56.1 53.8 92% 30.24 1024.3
24 05:55 NW 3 10.00 Light Rain BKN011 55 52.7 92% 30.22 1023.6 0.01
24 04:55 Calm 10.00 Light Rain OVC008 56.3 54.5 94% 30.22 1023.6 0.08 0.26
24 02:55 NW 5 4.00 Rain Fog/Mist OVC007 56.5 54.5 93% 30.24 1024.3 0.08
24 01:55 N 3 5.00 Light Rain Fog/Mist OVC007 56.5 54.7 56.8 54.7 94% 30.24 1024.3 0.04 0.08
23 23:55 Calm 10.00 Light Drizzle OVC009 56.3 54.3 93% 30.26 1025.0 0.02
23 22:55 Calm 10.00 Light Rain OVC008 55.6 53.6 93% 30.27 1025.3 0.01 0.01
23 21:55 Calm 10.00 Overcast OVC007 55.8 53.4 92% 30.27 1025.3
23 20:55 Calm 10.00 Overcast OVC006 56.3 54.3 93% 30.27 1025.3
23 18:55 Calm 5.00 Light Drizzle Fog/Mist BKN007 OVC011 57 54.7 92% 30.26 1025.0 0.01
23 17:55 Calm 7.00 Overcast OVC007 57.2 54.5 91% 30.26 1025.0
23 16:55 Calm 10.00 Light Rain OVC010 57.4 54.1 89% 30.26 1025.0
23 07:55 Calm 7.00 Light Drizzle OVC007 54 52 54 52.7 93% 30.29 1026.0 0.01 0.06
23 02:55 Calm 10.00 Light Drizzle FEW014 53.2 50.9 92% 30.29 1026.0 0.02
23 01:55 Calm 10.00 Fair CLR 53.2 50.9 54.5 50 92% 30.3 1026.3 0.01 0.21
23 00:55 Calm 10.00 Light Drizzle OVC038 53.4 51.1 92% 30.31 1026.7
22 23:55 Calm 10.00 Overcast OVC038 53.1 50.7 92% 30.3 1026.3
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)