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.
15 12:55 SW 5 10.00 A Few Clouds FEW210 93.9 72.9 51% 103 29.95 1014.4
15 11:55 NW 7 10.00 Fair CLR 91.2 71.1 52% 98 29.97 1015.1
15 10:55 W 9 10.00 Fair CLR 88.7 70.9 56% 95 29.98 1015.4
15 09:55 W 6 10.00 Fair CLR 86.2 69.6 58% 91 29.99 1015.8
15 08:55 S 3 10.00 Fair CLR 80.1 70.5 73% 83 30 1016.1
15 07:55 Calm 10.00 Fair CLR 72.5 68.7 72.5 66.7 88% 30.01 1016.5
15 06:55 Calm 10.00 Fair CLR 67.8 66 94% 30 1016.1
15 05:55 Calm 10.00 Fair CLR 67.5 66 95% 29.98 1015.4
15 04:55 Calm 10.00 Fair CLR 68 66.2 94% 29.97 1015.1
15 03:55 Calm 10.00 Fair CLR 68.5 66.7 94% 29.97 1015.1
15 02:55 Calm 10.00 Fair CLR 69.1 67.3 94% 29.98 1015.4
15 01:55 Calm 10.00 Fair CLR 70.2 68 85.5 69.8 93% 29.99 1015.8
15 00:55 Calm 10.00 Fair CLR 71.1 68.5 92% 30 1016.1
14 23:55 Calm 10.00 Fair CLR 72 69.4 92% 30.01 1016.5
14 22:55 Calm 10.00 Fair CLR 73 70.2 91% 30.01 1016.5
14 21:55 Calm 10.00 Fair CLR 75.6 71.1 86% 76 30.01 1016.5
14 20:55 Calm 10.00 Fair CLR 82.4 70.3 67% 87 30.01 1016.5
14 19:55 Calm 10.00 Fair CLR 84.2 71.1 90.3 84.2 65% 89 30.01 1016.5
14 18:55 S 3 10.00 Fair CLR 87.4 70.3 57% 93 30.02 1016.8
14 17:55 S 5 10.00 Fair CLR 88.5 70.2 55% 94 30.04 1017.5
14 16:55 SE 6 10.00 Fair CLR 89.1 69.6 53% 94 30.05 1017.8
14 15:55 S 7 10.00 Fair CLR 89.2 69.3 52% 94 30.07 1018.5
14 14:55 S 7 10.00 Fair CLR 89.8 68.5 50% 94 30.09 1019.2
14 13:55 S 6 10.00 Fair CLR 89.2 68.7 89.4 72.7 51% 94 30.11 1019.8
14 12:55 S 6 10.00 Fair CLR 88.5 69.6 54% 93 30.13 1020.5
14 11:55 Calm 10.00 A Few Clouds FEW210 85.8 68.2 56% 89 30.14 1020.9
14 09:55 SW 3 10.00 Fair CLR 81.3 69.6 68% 85 30.14 1020.9
14 08:55 Calm 10.00 Fair CLR 77.7 68.4 73% 80 30.14 1020.9
14 07:55 Calm 10.00 Fair CLR 72.5 67.3 72.5 63.5 84% 30.15 1021.2
14 06:55 Calm 10.00 Fair CLR 65.1 63.3 94% 30.15 1021.2
14 05:55 Calm 10.00 Fair CLR 64 62.6 95% 30.14 1020.9
14 04:55 Calm 10.00 Fair CLR 64.6 63.1 95% 30.14 1020.9
14 03:55 Calm 10.00 Fair CLR 65.1 63.3 94% 30.13 1020.5
14 02:55 Calm 9.00 Fair CLR 65.3 63.5 94% 30.14 1020.9
14 01:55 Calm 10.00 Fair CLR 66.9 64.8 80.6 65.8 93% 30.15 1021.2
14 00:55 Calm 10.00 Fair CLR 66.2 64 93% 30.15 1021.2
13 23:55 Calm 10.00 Fair CLR 67.6 64.6 90% 30.16 1021.5
13 22:55 Calm 10.00 Fair CLR 70 65.3 85% 30.17 1021.9
13 21:55 Calm 10.00 Fair CLR 70.7 64.9 82% 30.15 1021.2
13 20:55 Calm 10.00 Fair CLR 73.6 63.5 71% 30.15 1021.2
13 19:55 SE 6 10.00 Fair CLR 80.8 60.4 87.4 80.8 50% 82 30.13 1020.5
13 18:55 SE 5 10.00 Fair CLR 84.9 57.2 39% 84 30.13 1020.5
13 17:55 SE 8 10.00 Fair CLR 86 58.1 39% 85 30.12 1020.2
13 16:55 S 8 10.00 Fair CLR 86.9 57.4 37% 86 30.12 1020.2
13 15:55 SE 5 10.00 Fair CLR 86.4 57.7 38% 85 30.13 1020.5
13 14:55 SE 8 10.00 Fair CLR 86.9 59.5 40% 86 30.14 1020.9
13 13:55 SE 8 10.00 Fair CLR 86.2 57.6 86.7 72 38% 85 30.16 1021.5
13 12:55 SE 8 10.00 Fair CLR 84.6 58.3 41% 84 30.19 1022.6
13 11:55 SE 7 10.00 Fair CLR 81.1 60.6 50% 82 30.2 1022.9
13 10:55 Calm 10.00 Fair CLR 80.2 61.5 53% 81 30.21 1023.2
13 09:55 Calm 10.00 Fair CLR 78.8 64.6 62% 81 30.2 1022.9
13 08:55 E 5 10.00 Fair CLR 76.5 65.8 70% 78 30.2 1022.9
13 07:55 Calm 10.00 Fair CLR 72.1 66.9 72.1 62.2 84% 30.19 1022.6
13 06:55 Calm 10.00 Fair CLR 64 62.2 94% 30.18 1022.2
13 05:55 Calm 10.00 Fair CLR 64.9 63.1 94% 30.16 1021.6
13 04:55 Calm 10.00 Fair CLR 62.4 61 95% 30.15 1021.2
13 03:55 Calm 10.00 Fair CLR 63.3 61.5 94% 30.15 1021.2
13 02:55 Calm 10.00 Fair CLR 65.5 63.7 94% 30.15 1021.2
13 01:55 Calm 10.00 Fair CLR 66 63.9 75.9 65.7 93% 30.17 1021.9
13 00:55 Calm 10.00 Fair CLR 66.7 64 91% 30.17 1021.9
12 23:55 Calm 10.00 NULL NULL 68.4 63.7 85% 30.16 1021.5
12 22:55 Calm 10.00 A Few Clouds FEW130 71.4 64.9 80% 30.16 1021.5
12 21:55 Calm 10.00 Mostly Cloudy BKN110 75.4 63.1 66% 77 30.16 1021.5
12 20:55 Calm 10.00 Overcast OVC110 74.5 66.7 77% 30.13 1020.5
12 19:55 Calm 10.00 Partly Cloudy SCT110 75 69.4 84.7 75 83% 75 30.14 1020.9
12 18:55 Calm 10.00 Fair CLR 77.4 66.7 70% 79 30.13 1020.5
12 17:55 SE 6 10.00 Fair CLR 77.4 63.7 63% 79 30.12 1020.2
12 16:55 S 7 10.00 Fair CLR 79.2 67.3 67% 81 30.11 1019.9
12 15:55 SE 9 10.00 Light Rain FEW030 SCT050 77 70 79% 79 30.11 1019.9
12 14:55 E 5 10.00 Partly Cloudy SCT031 83.8 69.4 62% 88 30.1 1019.5
12 13:55 Calm 10.00 Partly Cloudy SCT032 84.4 70.9 85.3 76.5 64% 89 30.1 1019.5
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)