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.
14 05:55 Calm 9.00 Fair CLR 61.2 60.1 96% 29.98 1015.5
14 04:55 Calm 10.00 A Few Clouds FEW180 61.7 60.3 95% 29.98 1015.5
14 03:55 Calm 10.00 Fair CLR 62.1 60.6 95% 29.99 1015.8
14 01:55 Calm 10.00 Overcast BKN190 OVC230 62.8 60.6 70.5 62.1 93% 30.02 1016.8
14 00:55 Calm 10.00 Mostly Cloudy BKN210 63 61.2 94% 30.03 1017.2
13 23:55 Calm 10.00 Fair CLR 62.6 60.8 94% 30.03 1017.2
13 22:55 Calm 10.00 Partly Cloudy SCT220 62.8 60.6 93% 30.03 1017.2
13 21:55 Calm 10.00 Fair CLR 65.1 61.5 88% 30.03 1017.2
13 20:55 Calm 10.00 Fair CLR 66 61.7 86% 30.02 1016.8
13 19:55 SE 3 10.00 Fair CLR 70.5 59.9 82.8 69.6 69% 30.01 1016.5
13 18:55 SE 7 10.00 Fair CLR 76.8 58.3 53% 79 30.01 1016.5
13 17:55 SE 7 10.00 Fair CLR 81.1 56.5 43% 81 30.01 1016.5
13 16:55 SE 8 10.00 Fair CLR 81.7 55.6 41% 81 30.02 1016.8
13 15:55 SE 8 10.00 Fair CLR 82.4 56.3 41% 82 30.04 1017.5
13 14:55 SE 5 10.00 Fair CLR 81.3 55.4 41% 81 30.05 1017.8
13 12:55 S 3 10.00 Fair CLR 80.8 56.1 43% 81 30.1 1019.5
13 11:55 SE 8 10.00 Fair CLR 79 56.5 46% 80 30.11 1019.9
13 10:55 S 6 10.00 Fair CLR 75.9 58.6 55% 78 30.12 1020.2
13 09:55 Calm 10.00 Fair CLR 72 58.3 62% 30.14 1020.9
13 08:55 Calm 10.00 Fair CLR 66 61 84% 30.14 1020.9
13 07:55 Calm 10.00 Fair CLR 56.5 55.4 59.2 54 96% 30.15 1021.2
13 06:55 Calm 9.00 Fair CLR 54.1 53.1 96% 30.14 1020.9
13 05:55 Calm 10.00 Fair CLR 54.9 53.8 96% 30.13 1020.6
13 04:55 Calm 10.00 Fair CLR 55.6 54.5 96% 30.13 1020.6
13 03:55 Calm 10.00 Fair CLR 57 55.9 96% 30.14 1020.9
13 02:55 Calm 10.00 Fair CLR 57.7 56.7 96% 30.14 1020.9
13 01:55 Calm 10.00 Fair CLR 59 57.6 66.7 58.6 95% 30.15 1021.2
12 23:55 Calm 10.00 Fair CLR 60.1 58.6 95% 30.15 1021.2
12 22:55 Calm 10.00 Fair CLR 61 59 93% 30.15 1021.2
12 21:55 Calm 10.00 Fair CLR 61.5 59.2 92% 30.14 1020.9
12 20:55 Calm 10.00 Fair CLR 63.7 60.1 88% 30.14 1020.9
12 19:55 Calm 10.00 Fair CLR 66.9 60.1 82.6 66.9 79% 30.14 1020.9
12 18:55 Calm 10.00 Fair CLR 74.5 57.7 56% 30.14 1020.9
12 17:55 E 3 10.00 Fair CLR 79.7 55.2 43% 80 30.13 1020.5
12 16:55 E 6 10.00 Fair CLR 80.2 49.3 34% 80 30.13 1020.5
12 15:55 E 3 10.00 Fair CLR 81.9 49.8 33% 81 30.13 1020.5
12 14:55 Calm 10.00 Partly Cloudy SCT060 79.7 55.2 43% 80 30.14 1020.9
12 13:55 E 3 10.00 Partly Cloudy SCT060 81.9 55.2 82.2 59.7 40% 81 30.15 1021.2
12 12:55 E 5 10.00 Fair CLR 80.6 55.4 42% 81 30.16 1021.6
12 10:55 Calm 10.00 Fair CLR 77 58.5 53% 79 30.18 1022.2
12 09:55 Calm 10.00 Fair CLR 73 61 66% 30.18 1022.2
12 08:55 Calm 10.00 Fair CLR 68.4 63 83% 30.17 1021.9
12 07:55 Calm 10.00 Fair CLR 59.5 58.6 61.9 57 97% 30.16 1021.6
12 06:55 SE 5 7.00 Fair CLR 57 56.1 97% 30.15 1021.2
11 22:55 Calm 7.00 Fair CLR 65.1 63.9 96% 30.11 1019.9
11 21:55 Calm 5.00 Fog/Mist FEW090 66.6 65.3 96% 30.11 1019.9
11 17:55 SE 3 10.00 Fair CLR 75.2 65.5 72% 77 30.08 1018.8
11 16:55 SE 5 10.00 Mostly Cloudy SCT049 BKN060 BKN075 79 61.3 55% 80 30.08 1018.8
11 15:55 SE 5 10.00 Fair CLR 79.9 62.2 55% 81 30.08 1018.8
11 14:55 SE 8 10.00 Mostly Cloudy BKN042 78.4 61.9 57% 80 30.09 1019.2
11 13:55 SE 7 10.00 A Few Clouds FEW033 78.8 63.7 79 66 60% 80 30.11 1019.9
11 12:55 E 7 10.00 Mostly Cloudy SCT028 BKN050 77.2 64.4 65% 79 30.12 1020.2
11 11:55 SE 3 10.00 A Few Clouds FEW041 74.8 65.1 72% 30.13 1020.5
11 10:55 Calm 9.00 Mostly Cloudy SCT018 BKN024 72.9 65.1 77% 30.14 1020.9
11 09:55 Calm 7.00 Mostly Cloudy BKN016 71.2 64.8 80% 30.14 1020.9
11 08:55 Calm 10.00 Mostly Cloudy BKN012 68.9 65.1 88% 30.13 1020.6
11 07:55 Calm 10.00 Overcast OVC085 65.8 64.9 66.7 64.2 97% 30.12 1020.2
11 06:55 Calm 0.50 Fog SCT085 64.8 63.5 96% 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)