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.
05 16:55 NW 9 10.00 Fair CLR 65.7 50.5 58% 29.82 1010.0 0.01
05 15:55 NW 8 10.00 Partly Cloudy SCT037 SCT170 61.5 51.6 70% 29.82 1010.1
05 14:55 SW 3 10.00 Fair CLR 64.6 59.4 83% 29.82 1010.0 0.01
05 13:55 Calm 10.00 Light Rain BKN050 64.9 61.5 74.3 62.1 89% 29.83 1010.4 0.05 0.34
05 12:55 Calm 10.00 Light Rain BKN045 BKN065 62.1 58.8 89% 29.84 1010.7 0.23
05 10:55 S 6 10.00 Light Rain SCT039 72.1 61 68% 29.83 1010.4
05 09:55 S 7 10.00 Partly Cloudy SCT033 73.2 60.3 64% 29.83 1010.4
05 07:55 S 6 10.00 Fair CLR 70.9 60.6 74.8 69.8 70% 29.85 1011.0
05 06:55 S 7 10.00 Fair CLR 69.8 59.9 71% 29.85 1011.0
05 05:55 S 10 G 17 10.00 A Few Clouds FEW170 71.8 59.7 66% 29.85 1011.0
05 04:55 S 9 G 18 10.00 A Few Clouds FEW160 71.8 59 64% 29.86 1011.4
05 02:55 S 12 G 18 10.00 Mostly Cloudy BKN120 74.3 55 51% 29.89 1012.4
05 01:55 S 8 10.00 A Few Clouds FEW130 FEW180 74.8 55.4 81.7 74.7 51% 29.91 1013.1
04 23:55 S 6 10.00 Fair CLR 76.3 57.4 52% 78 29.95 1014.4
04 22:55 SE 6 10.00 Fair CLR 76.8 56.7 50% 78 29.96 1014.8
04 21:55 S 6 10.00 Fair CLR 79 55.8 45% 80 29.97 1015.1
04 20:55 S 8 10.00 Fair CLR 79.9 54.7 42% 80 29.96 1014.8
04 19:55 S 6 10.00 Fair CLR 81.5 53.4 88.5 81.5 38% 81 29.96 1014.8
04 17:55 S 8 10.00 Fair CLR 85.6 54 34% 84 29.97 1015.1
04 15:55 S 8 10.00 Fair CLR 88.5 54.9 32% 87 30 1016.1
04 14:55 S 8 10.00 Fair CLR 87.6 57.4 36% 86 30.03 1017.1
04 13:55 S 5 10.00 Fair CLR 85.5 59.7 85.5 68.4 42% 85 30.06 1018.2
04 12:55 S 7 10.00 Fair CLR 82.6 59.7 46% 83 30.08 1018.8
04 11:55 SW 6 10.00 Fair CLR 80.4 61.7 53% 82 30.11 1019.9
04 09:55 S 6 10.00 Fair CLR 73 61.3 67% 30.14 1020.9
04 08:55 S 7 10.00 Partly Cloudy SCT095 70.5 61 72% 30.14 1020.9
04 07:55 SE 5 6.00 Fair with Haze CLR 68.2 61 71.8 62.4 78% 30.14 1020.9
04 06:55 Calm 7.00 A Few Clouds FEW090 63.5 60.3 89% 30.13 1020.5
04 05:55 Calm 7.00 Fair CLR 64.9 60.3 85% 30.11 1019.9
04 04:55 Calm 7.00 Partly Cloudy SCT090 69.8 59.5 70% 30.11 1019.9
04 03:55 S 6 5.00 Partly Cloudy with Haze FEW090 SCT140 71.2 58.8 65% 30.12 1020.2
04 02:55 Calm 6.00 Partly Cloudy with Haze SCT130 69.6 57.7 66% 30.12 1020.2
04 00:55 S 3 6.00 Fair with Haze CLR 72.1 56.1 57% 30.13 1020.5
03 21:55 S 3 10.00 A Few Clouds FEW210 76.5 55.9 49% 78 30.12 1020.2
03 20:55 Calm 10.00 Fair CLR 77 55.8 48% 79 30.11 1019.9
03 19:55 Calm 10.00 Fair CLR 79 55.2 84.6 76.3 44% 80 30.1 1019.5
03 18:55 S 7 10.00 A Few Clouds FEW090 81.3 55.4 41% 81 30.1 1019.5
03 17:55 S 7 10.00 Fair CLR 83.3 54.3 37% 82 30.09 1019.2
03 16:55 S 7 10.00 Fair CLR 84.6 54.7 36% 83 30.1 1019.5
03 15:55 S 10 10.00 Fair CLR 83.5 54.5 37% 82 30.12 1020.2
03 14:55 S 9 10.00 Fair CLR 82 55.9 41% 82 30.14 1020.9
03 12:55 Calm 10.00 A Few Clouds FEW085 FEW200 66.9 57.6 72% 30.21 1023.3
03 11:55 S 7 10.00 Overcast OVC007 59.4 54.5 84% 30.25 1024.7
03 10:55 SW 3 10.00 Overcast OVC005 56.1 52.5 88% 30.27 1025.3
03 09:55 SE 5 10.00 Overcast OVC004 52.5 50.5 93% 30.28 1025.7
03 08:55 Calm 4.00 Fog/Mist OVC003 50.4 48.7 94% 30.29 1026.0
03 07:55 Calm 9.00 Overcast OVC003 49.8 48.2 50.2 46.2 94% 30.29 1026.0
03 06:55 Calm 8.00 Overcast OVC003 49.6 48.2 95% 30.29 1026.0
03 05:55 E 3 3.00 Fog/Mist OVC003 48.6 47.1 95% 30.27 1025.3
03 04:55 Calm 6.00 Fog/Mist OVC003 48.7 47.1 94% 30.29 1026.0
03 03:55 Calm 8.00 Overcast OVC004 48.7 47.1 94% 30.29 1026.0
03 02:55 NE 3 6.00 Fog/Mist OVC005 48.6 46.9 94% 30.3 1026.4
03 01:55 Calm 5.00 Fog/Mist OVC005 50 48.4 52.9 46.8 94% 30.31 1026.7
02 23:55 E 3 6.00 Fog/Mist OVC004 48.6 46.9 94% 30.31 1026.7
02 22:55 Calm 7.00 Overcast OVC004 48.4 46.4 93% 30.31 1026.7
02 20:55 E 3 10.00 Overcast OVC006 51.1 48.2 90% 30.29 1026.0
02 19:55 NE 5 10.00 Overcast OVC007 50.7 47.7 57 50.7 89% 30.27 1025.3
02 18:55 NE 3 10.00 Overcast OVC008 53.8 50 87% 30.26 1025.0
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)