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 11:55 SE 6 10.00 Fair CLR 87.6 73.4 63% 96 29.91 1013.1
05 10:55 E 3 10.00 Fair CLR 85.3 71.6 64% 91 29.92 1013.4
05 09:55 Calm 10.00 Fair CLR 81.5 74.7 80% 88 29.93 1013.8
05 08:55 Calm 10.00 Fair CLR 80.1 74.3 83% 85 29.93 1013.7
05 07:55 Calm 7.00 Fair CLR 75.9 73.4 75.9 72.1 92% 76 29.93 1013.7
05 06:55 Calm 1.88 Fog/Mist FEW170 73.8 72.1 95% 29.93 1013.7
05 05:55 Calm 3.00 Fog/Mist CLR 73.9 72.3 95% 29.91 1013.0
05 04:55 Calm 5.00 Fog/Mist BKN170 73.2 71.4 94% 29.89 1012.4
05 03:55 W 3 5.00 Fog/Mist CLR 73.8 72.1 95% 29.9 1012.7
05 02:55 Calm 7.00 Partly Cloudy SCT160 73 71.2 94% 29.9 1012.7
05 01:55 Calm 8.00 Thunderstorm in Vicinity CLR 73.4 70.9 85.3 72.9 92% 29.91 1013.0 0.28 0.52
05 00:55 Calm 8.00 Thunderstorm Light Rain BKN080 74.5 71.1 89% 29.9 1012.7 0.15
04 23:55 N 6 8.00 Thunderstorm Light Rain FEW095 74.5 70 86% 29.88 1012.0 0.01
04 22:55 NW 3 10.00 Fair CLR 74.8 71.1 88% 29.88 1012.0 0.02 0.08
04 21:55 Calm 9.00 Fair CLR 72.9 70.3 92% 29.94 1014.1 0.05
04 20:55 SW 7 10.00 Thunderstorm FEW100 80.2 68.2 67% 83 29.98 1015.4 0.01
04 19:55 W 14 G 35 10.00 Mostly Cloudy SCT130 BKN160 85.1 62.6 101.8 83.8 47% 86 29.92 1013.4
04 18:55 SE 9 10.00 Thunderstorm FEW230 86.2 62.2 45% 87 29.88 1012.0
04 17:55 W 7 10.00 Fair CLR 98.4 68.4 38% 104 29.83 1010.3
04 16:55 Calm 10.00 Fair CLR 100 66.6 34% 105 29.85 1011.0
04 14:55 Calm 10.00 Fair CLR 100.2 66.7 34% 105 29.88 1012.0
04 13:55 NW 3 10.00 Fair CLR 99.9 66.4 100.2 86.7 34% 104 29.91 1013.0
04 12:55 W 3 10.00 Fair CLR 99 65.7 34% 103 29.93 1013.7
04 11:55 Calm 10.00 Fair CLR 96.8 68.4 40% 102 29.94 1014.1
04 10:55 Calm 10.00 Fair CLR 95.4 70.5 45% 102 29.95 1014.4
04 09:55 W 7 10.00 Fair CLR 92.7 70 48% 99 29.96 1014.7
04 08:55 Calm 10.00 Fair CLR 89.4 70 53% 95 29.97 1015.1
04 07:55 NW 7 10.00 Fair CLR 86.7 71.6 86.7 76.3 61% 93 29.96 1014.7
04 06:55 Calm 10.00 Fair CLR 77.9 74.7 90% 80 29.94 1014.1
04 05:55 Calm 10.00 Fair CLR 77.4 74.5 91% 79 29.93 1013.7
04 04:55 Calm 10.00 Fair CLR 77.5 75 92% 79 29.93 1013.7
04 03:55 Calm 10.00 Fair CLR 77.9 75.4 92% 80 29.93 1013.7
04 02:55 Calm 10.00 Fair CLR 77.9 75 91% 80 29.95 1014.4
04 01:55 Calm 10.00 Fair CLR 78.8 75.2 97.2 78.6 89% 82 29.95 1014.4
04 00:55 Calm 10.00 Fair CLR 79.7 75.4 87% 84 29.94 1014.1
03 23:55 Calm 10.00 Fair CLR 80.2 75.2 85% 85 29.95 1014.4
03 22:55 Calm 10.00 Fair CLR 81.7 75.9 83% 89 29.95 1014.4
03 21:55 Calm 10.00 Fair CLR 83.1 77 82% 92 29.94 1014.1
03 20:55 Calm 10.00 Fair CLR 86 77.9 77% 98 29.92 1013.4
03 19:55 W 5 10.00 Fair CLR 97.3 71.6 100.8 97.3 43% 106 29.92 1013.4
03 18:55 W 6 10.00 Fair CLR 99 70.3 40% 107 29.91 1013.0
03 17:55 SW 6 10.00 Fair CLR 100.2 70 38% 108 29.92 1013.4
03 16:55 W 7 10.00 Fair CLR 100.2 70.7 39% 109 29.95 1014.4
03 15:55 NW 8 10.00 Fair CLR 99.9 73.2 43% 111 29.96 1014.7
03 14:55 SW 7 10.00 Fair CLR 99.7 71.6 40% 109 29.97 1015.1
03 13:55 Calm 10.00 Fair CLR 98.4 70.5 99.7 87.4 41% 106 30 1016.1
03 12:55 W 5 10.00 Fair CLR 98.2 72.5 44% 108 30.01 1016.4
03 11:55 E 3 10.00 Fair CLR 97.2 72.9 46% 107 30.02 1016.8
03 10:55 Calm 10.00 Fair CLR 95.5 75 52% 108 30.02 1016.8
03 09:55 NW 7 10.00 Fair CLR 93.7 75 55% 105 30.03 1017.1
03 08:55 NW 5 10.00 Fair CLR 90.7 74.8 60% 101 30.03 1017.1
03 07:55 NW 7 10.00 Fair CLR 87.3 74.8 87.3 74.3 67% 97 30.03 1017.1
03 06:55 Calm 10.00 Fair CLR 75.4 72.5 91% 75 30.02 1016.8
03 05:55 Calm 10.00 Fair CLR 75.6 72.7 91% 75 30.01 1016.4
03 04:55 Calm 10.00 Fair CLR 75.9 73.4 92% 76 30.01 1016.4
03 03:55 Calm 10.00 Fair CLR 75.9 73.4 92% 76 30 1016.1
03 02:55 Calm 10.00 Fair CLR 76.3 73.8 92% 76 30 1016.1
03 01:55 Calm 10.00 Fair CLR 77 73.8 95 77 90% 78 30 1016.1
03 00:55 Calm 10.00 Fair CLR 78.1 73.8 87% 81 30 1016.1
02 23:55 Calm 10.00 Fair CLR 78.3 73.9 87% 81 29.99 1015.8
02 22:55 Calm 10.00 Fair CLR 80.4 74.7 83% 86 29.98 1015.4
02 21:55 Calm 10.00 Fair CLR 81.1 73.6 78% 86 29.97 1015.1
02 20:55 Calm 10.00 Fair CLR 84.4 75.6 75% 93 29.96 1014.7
02 19:55 Calm 10.00 Fair CLR 94.8 71.4 100.6 94.8 47% 103 29.96 1014.7
02 18:55 W 5 10.00 Fair CLR 98.4 70.5 41% 106 29.97 1015.1
02 17:55 W 6 10.00 Fair CLR 99.1 72 42% 109 29.97 1015.1
02 16:55 W 7 10.00 Fair CLR 100.2 71.4 40% 109 29.98 1015.4
02 15:55 NW 3 10.00 Fair CLR 99.7 70.9 39% 108 29.99 1015.8
02 13:55 NW 7 10.00 A Few Clouds FEW055 98.8 71.6 98.8 83.7 42% 108 30.01 1016.4
02 12:55 Calm 10.00 Fair CLR 98.2 71.1 42% 107 30.02 1016.8
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)