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.
24 04:55 SE 3 10.00 Fair CLR 67.8 64.8 90% 29.93 1013.8
24 03:55 Calm 10.00 Fair CLR 68.9 65.5 89% 29.94 1014.1
24 02:55 E 3 10.00 Mostly Cloudy BKN050 BKN060 69.6 65.8 88% 29.95 1014.4
24 01:55 Calm 10.00 Overcast OVC050 69.3 65.8 74.7 68 89% 29.96 1014.8
24 00:55 SE 3 10.00 A Few Clouds FEW050 69.4 65.3 87% 29.97 1015.1
23 23:55 Calm 10.00 Fair CLR 69.6 66.2 89% 29.98 1015.5
23 22:55 Calm 10.00 Fair CLR 72.1 66.4 82% 29.97 1015.1
23 21:55 SE 7 10.00 Fair CLR 72.9 65.8 79% 29.97 1015.1
23 20:55 SE 6 10.00 Fair CLR 73.4 65.3 76% 29.97 1015.1
23 19:55 E 5 10.00 Fair CLR 74.8 64.4 83.5 74.8 70% 29.96 1014.8
23 18:55 E 7 10.00 Fair CLR 78.8 62.2 57% 80 29.95 1014.5
23 17:55 SE 9 10.00 Fair CLR 81.3 61.3 51% 82 29.96 1014.8
23 16:55 SE 8 10.00 Fair CLR 82.9 57.4 42% 83 29.97 1015.1
23 15:55 SE 9 10.00 Fair CLR 82.8 56.7 41% 82 29.98 1015.5
23 14:55 E 9 10.00 Fair CLR 82.2 59.4 46% 82 30 1016.1
23 13:55 E 8 10.00 Fair CLR 82.2 60.4 82.2 63.7 48% 83 30.01 1016.5
23 12:55 SE 9 10.00 Fair CLR 80.2 58.1 47% 81 30.04 1017.5
23 11:55 E 10 10.00 Fair CLR 78.8 60.3 53% 80 30.05 1017.8
23 10:55 SE 7 10.00 Fair CLR 77.5 62.6 60% 79 30.06 1018.2
23 09:55 S 5 10.00 Fair CLR 74.5 61.5 64% 30.07 1018.5
23 08:55 Calm 10.00 Fair CLR 70.9 64.8 81% 30.07 1018.5
23 07:55 Calm 10.00 Fair CLR 63.5 61.3 63.5 57.6 93% 30.08 1018.9
23 06:55 Calm 10.00 Fair CLR 58.6 57.6 96% 30.07 1018.5
23 05:55 Calm 10.00 Fair CLR 59.2 58.1 96% 30.06 1018.2
23 04:55 Calm 8.00 Fair CLR 59.2 58.1 96% 30.06 1018.2
23 02:55 Calm 10.00 Fair CLR 59.5 58.1 95% 30.06 1018.2
23 01:55 Calm 10.00 Fair CLR 57.4 55.9 71.6 55 95% 30.07 1018.5
23 00:55 Calm 10.00 Fair CLR 61 59.2 94% 30.08 1018.8
22 23:55 Calm 10.00 Fair CLR 60.1 57.7 92% 30.07 1018.5
22 22:55 Calm 10.00 Fair CLR 61.2 58.5 91% 30.06 1018.2
22 21:55 Calm 10.00 Fair CLR 64.6 59.9 85% 30.05 1017.8
22 20:55 Calm 10.00 Fair CLR 65.7 60.3 83% 30.03 1017.2
22 19:55 Calm 10.00 Fair CLR 71.8 59.4 84 71.8 65% 30.02 1016.8
22 18:55 E 3 10.00 Fair CLR 79.2 56.5 46% 80 30.01 1016.5
22 17:55 E 6 10.00 Fair CLR 81.9 53.8 38% 81 30.01 1016.5
22 16:55 E 6 10.00 Fair CLR 82.9 54.7 38% 82 30 1016.1
22 15:55 E 7 10.00 Fair CLR 83.1 57 41% 83 30.01 1016.5
22 14:55 E 6 10.00 Fair CLR 83.5 57.9 42% 83 30.02 1016.8
22 13:55 NE 3 10.00 Fair CLR 81.9 57.7 82.6 69.3 44% 82 30.03 1017.1
22 12:55 Calm 10.00 A Few Clouds FEW060 80.8 59.2 48% 81 30.03 1017.2
22 11:55 NW 3 10.00 A Few Clouds FEW060 80.6 57.9 46% 81 30.04 1017.5
22 10:55 NW 3 10.00 A Few Clouds FEW033 FEW050 77.9 62.8 60% 80 30.04 1017.5
22 09:55 W 6 10.00 Partly Cloudy SCT035 77.5 60.6 56% 79 30.03 1017.2
22 08:55 NW 5 10.00 Mostly Cloudy BKN055 73.4 63.9 72% 30.03 1017.2
22 07:55 Calm 10.00 Mostly Cloudy BKN050 69.1 66.6 69.1 66.4 92% 30.01 1016.5
22 06:55 Calm 10.00 Overcast SCT040 OVC055 67.3 65.5 94% 30.01 1016.5
22 05:55 Calm 10.00 Mostly Cloudy BKN050 67.6 65.8 94% 29.98 1015.5
22 04:55 Calm 10.00 Overcast OVC050 67.8 65.1 91% 29.97 1015.1
22 03:55 Calm 10.00 Overcast FEW037 OVC048 67.6 64.2 89% 29.96 1014.8
22 02:55 Calm 10.00 Mostly Cloudy FEW035 BKN048 66.4 64.2 93% 29.96 1014.8
22 01:55 Calm 10.00 Overcast OVC040 66.2 64.4 70.7 64.4 94% 29.96 1014.8
22 00:55 Calm 10.00 Mostly Cloudy BKN034 64.9 63.5 95% 29.95 1014.5
21 23:55 Calm 10.00 Fair CLR 64.8 63.3 95% 29.94 1014.1
21 22:55 Calm 10.00 Fair CLR 66.4 64.2 93% 29.94 1014.1
21 21:55 Calm 10.00 A Few Clouds FEW090 68 65.3 91% 29.93 1013.8
21 20:55 Calm 10.00 Overcast OVC025 68 64.9 90% 29.91 1013.1
21 19:55 Calm 10.00 Fair CLR 70.7 63.9 73.6 69.1 79% 29.9 1012.8
21 18:55 NW 7 10.00 Fair CLR 73 63.9 73% 29.89 1012.4
21 17:55 NW 6 10.00 Mostly Cloudy SCT017 BKN040 71.8 64.9 79% 29.9 1012.8
21 16:55 NW 6 10.00 Overcast FEW013 SCT019 SCT026 OVC034 70.3 65.3 84% 29.9 1012.8
21 15:55 Calm 10.00 Overcast OVC019 70 64.2 82% 29.9 1012.8
21 14:55 Calm 10.00 Overcast OVC020 72.1 64.6 77% 29.88 1012.1
21 13:55 NW 5 10.00 Overcast OVC017 72.3 63.9 72.3 67.1 75% 29.87 1011.7
21 11:55 N 6 10.00 Overcast OVC017 71.1 63.1 76% 29.89 1012.4
21 10:55 N 5 10.00 Overcast OVC015 69.4 62.2 78% 29.89 1012.4
21 09:55 N 3 10.00 Overcast OVC012 69.1 62.6 80% 29.89 1012.4
21 08:55 NW 5 10.00 Overcast OVC012 67.6 63 85% 29.89 1012.4
21 07:55 N 7 10.00 Overcast OVC011 68 63.3 75 67.8 85% 29.88 1012.1
21 06:55 N 3 10.00 Overcast OVC009 68.5 64.2 86% 29.87 1011.7
21 05:55 N 5 10.00 Overcast OVC008 69.4 66 89% 29.85 1011.0
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)