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.
11 16:55 SW 3 10.00 Fair CLR 87.6 67.8 52% 91 29.86 1011.4
11 15:55 W 9 10.00 Fair CLR 88.5 65.7 47% 91 29.86 1011.4
11 14:55 SE 6 10.00 Fair CLR 90 69.3 51% 95 29.85 1011.0
11 13:55 NW 5 10.00 Fair CLR 88.2 68.2 88.9 72 52% 92 29.9 1012.7
11 12:55 NW 7 10.00 Fair CLR 85.3 67.3 55% 88 29.92 1013.4
11 11:55 W 8 10.00 Fair CLR 83.5 68.5 61% 87 29.93 1013.8
11 10:55 NW 7 10.00 Fair CLR 81.9 67.1 61% 84 29.93 1013.8
11 09:55 W 9 10.00 Fair CLR 79.7 67.3 66% 82 29.91 1013.1
11 08:55 SW 5 10.00 Fair CLR 76.1 67.5 75% 78 29.91 1013.1
11 07:55 SW 6 10.00 Fair CLR 72.3 67.8 74.1 68.5 86% 29.89 1012.4 0.01
11 06:55 NW 3 10.00 Fair CLR 72.5 65.7 79% 29.9 1012.8 0.01
11 05:55 NW 12 G 18 10.00 Fair CLR 73.6 68.7 85% 29.96 1014.8
11 04:55 Calm 10.00 Fair CLR 70.3 68.5 94% 29.95 1014.4
11 03:55 Calm 10.00 Fair CLR 69.6 68 95% 29.9 1012.7
11 02:55 Calm 10.00 Fair CLR 69.8 68.2 95% 29.93 1013.7
11 01:55 Calm 8.00 Fair CLR 69.1 67.8 73 68.9 96% 29.95 1014.4
11 00:55 Calm 4.00 Fog/Mist CLR 69.6 68 95% 29.97 1015.1
10 23:55 Calm 10.00 Fair CLR 70.7 68.9 94% 29.98 1015.4
10 22:55 SW 5 10.00 A Few Clouds FEW075 72.1 69.6 92% 30.01 1016.5
10 21:55 W 3 10.00 Fair CLR 71.8 69.6 93% 30.01 1016.5
10 20:55 S 3 9.00 A Few Clouds FEW100 71.4 69.8 95% 29.99 1015.8
10 19:55 Calm 10.00 Fair CLR 72.1 70.3 93.7 71.2 94% 29.98 1015.5 0.17
10 18:55 Calm 10.00 Fair CLR 72.1 69.6 92% 29.95 1014.4 0.01
10 17:55 SE 5 10.00 Thunderstorm in Vicinity Light Rain FEW085 72 68.9 90% 29.93 1013.8 0.16
10 16:55 W 25 G 40 10.00 Thunderstorm in Vicinity Squalls and Breezy FEW038 SCT050 88.7 69.3 53% 93 29.96 1014.8
10 15:55 SE 8 10.00 Fair CLR 92.8 71.4 50% 100 29.9 1012.7
10 14:55 S 9 10.00 Fair CLR 92.8 68.9 46% 98 29.93 1013.7
10 13:55 S 7 10.00 Fair CLR 92.1 69.4 92.5 75.7 48% 97 29.96 1014.8
10 12:55 S 6 10.00 Fair CLR 90.9 71.2 53% 98 29.98 1015.4
10 11:55 Calm 10.00 Fair CLR 90.5 70.3 52% 96 30 1016.1
10 10:55 Calm 10.00 Fair CLR 88.7 73.9 62% 98 30.03 1017.1
10 09:55 Calm 10.00 Fair CLR 86 71.8 63% 92 30.02 1016.8
10 08:55 Calm 10.00 Fair CLR 82 73.2 75% 88 30.03 1017.1
10 07:55 Calm 10.00 Fair CLR 75.6 72.7 75.6 70.5 91% 75 30.01 1016.5
10 06:55 Calm 8.00 Fair CLR 71.4 69.8 95% 30 1016.1
10 05:55 Calm 9.00 Fair CLR 71.8 70.2 95% 29.99 1015.8
10 04:55 Calm 9.00 Fair CLR 72.3 70.7 95% 29.97 1015.1
10 03:55 Calm 9.00 Fair CLR 72.5 70.7 94% 29.98 1015.4
10 01:55 Calm 10.00 Fair CLR 73.8 72 82 73.6 94% 29.99 1015.8
10 00:55 Calm 10.00 Fair CLR 75 72.5 92% 74 30 1016.1
09 23:55 Calm 10.00 Fair CLR 74.8 72.7 93% 30 1016.1
09 22:55 Calm 10.00 Fair CLR 76.3 73.4 91% 77 30 1016.1
09 21:55 Calm 10.00 Fair CLR 76.3 73 90% 77 29.99 1015.8
09 20:55 Calm 10.00 Fair CLR 78.4 74.1 87% 81 29.97 1015.1
09 19:55 Calm 10.00 Fair CLR 82.4 75.9 93.2 82.4 81% 90 29.96 1014.8
09 18:55 Calm 10.00 Fair CLR 90 70 52% 95 29.96 1014.8
09 17:55 Calm 10.00 Fair CLR 91.8 67.3 45% 95 29.96 1014.8
09 16:55 W 6 10.00 Fair CLR 92.1 65.7 42% 95 29.97 1015.1
09 15:55 W 8 10.00 Fair CLR 92.3 65.8 42% 95 29.99 1015.8
09 14:55 NW 9 10.00 Fair CLR 92.5 67.3 44% 96 29.99 1015.8
09 13:55 NW 8 10.00 A Few Clouds FEW190 90.3 69.1 92.3 77.2 50% 95 30 1016.1
09 12:55 SW 6 10.00 Fair CLR 91.4 68.2 47% 96 30.01 1016.4
09 11:55 W 8 10.00 Fair CLR 89.2 69.3 52% 94 30.01 1016.4
09 10:55 W 6 10.00 Fair CLR 85.8 71.6 63% 92 30.02 1016.8
09 09:55 W 5 10.00 Fair CLR 85.5 71.8 64% 91 30.01 1016.5
09 08:55 W 5 10.00 Fair CLR 82.8 72.7 72% 88 30.01 1016.5
09 07:55 Calm 10.00 Fair CLR 77 73.8 77 72.3 90% 78 30 1016.1
09 06:55 Calm 10.00 Fair CLR 72.3 70.5 94% 29.99 1015.8
09 05:55 Calm 10.00 Fair CLR 72.3 70.7 95% 29.98 1015.4
09 04:55 Calm 10.00 Fair CLR 72.7 71.1 95% 29.97 1015.1
09 03:55 Calm 10.00 Fair CLR 72.9 71.2 95% 29.96 1014.8
09 01:55 Calm 10.00 Fair CLR 74.1 72 81.1 73.6 93% 29.97 1015.1
09 00:55 Calm 10.00 Fair CLR 74.1 71.6 92% 29.98 1015.4
08 23:55 Calm 10.00 Fair CLR 73.9 71.1 91% 29.98 1015.4
08 22:55 Calm 10.00 Fair CLR 74.8 71.2 89% 29.99 1015.8
08 21:55 Calm 10.00 Fair CLR 75 71.2 88% 74 29.98 1015.4
08 20:55 Calm 10.00 Fair CLR 76.5 70.9 83% 78 29.96 1014.8
08 19:55 Calm 10.00 Fair CLR 81.1 68.2 93.7 81.1 65% 84 29.96 1014.8
08 18:55 SW 5 10.00 Fair CLR 88.2 65.3 47% 90 29.95 1014.4
08 17:55 S 5 10.00 Fair CLR 88.7 73.4 61% 97 29.95 1014.4
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)