Weather observations for the past three days for
Fort Belvoir
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
26 21:55 SE 6 16.09 Fair CLR 23.9 20.8 83% 24 75.77 1010.4
26 20:55 SE 7 16.09 Fair CLR 25.2 19.8 72% 26 75.74 1010.0
26 19:55 SE 11 16.09 Fair CLR 26.1 20.6 31 26.1 72% 28 75.72 1009.7
26 18:55 SE 15 16.09 Fair CLR 27.9 21.2 67% 30 75.74 1010.0
26 17:55 SE 9 16.09 Fair CLR 29.5 20.6 59% 32 75.74 1010.0
26 16:55 SE 11 16.09 Fair CLR 30.8 21 56% 33 75.77 1010.4
26 15:55 E 6 16.09 Fair CLR 29.1 18.8 54% 30 75.74 1010.0
26 14:55 SE 6 16.09 Fair CLR 29.7 19.1 53% 31 75.79 1010.7
26 13:55 SE 6 16.09 Fair CLR 29.6 19.3 29.9 21.6 54% 31 75.87 1011.7
26 12:55 Calm 16.09 Partly Cloudy SCT035 27.7 19.5 61% 29 75.9 1012.1
26 11:55 E 6 16.09 Fair CLR 28.2 19.4 59% 30 75.9 1012.1
26 10:55 NW 6 16.09 A Few Clouds FEW026 27 20.1 66% 29 75.95 1012.7
26 09:55 NE 6 16.09 Fair CLR 25 20 74% 26 75.92 1012.4
26 08:55 Calm 16.09 Fair CLR 23.4 20.1 82% 75.9 1012.1
26 07:55 Calm 16.09 Fair CLR 22.1 20.4 22.2 18.2 90% 75.84 1011.4
26 06:55 Calm 12.87 Fair CLR 19.3 18.6 96% 75.84 1011.4
26 05:55 Calm 14.48 Thunderstorm in Vicinity BKN220 18.7 18 96% 75.84 1011.4
26 04:55 Calm 9.66 Fog/Mist CLR 19 18.3 96% 75.74 1010.0
26 03:55 Calm 11.27 Fair CLR 19.2 18.5 96% 75.74 1010.0
26 02:55 Calm 12.87 Fair CLR 19.2 18.5 96% 75.72 1009.7
26 01:55 W 7 16.09 Fair CLR 19.3 18.3 26.3 18.7 94% 75.77 1010.4 3.53
26 00:55 E 6 16.09 Thunderstorm SCT036 BKN110 19 17.1 89% 75.79 1010.7 2.69
25 23:55 NW 7 16.09 Thunderstorm Light Rain CLR 22.3 20.4 89% 75.84 1011.4 0.03
25 22:55 SE 13 16.09 Light Rain FEW021 22.5 20.6 89% 75.77 1010.4 0.79 0.81
25 21:55 W 26 16.09 Thunderstorm Light Rain FEW026 SCT060 23.5 20.6 84% 75.84 1011.4 0.03
25 20:55 SE 6 16.09 Mostly Cloudy BKN120 25.4 18.3 65% 26 75.72 1009.7
25 19:55 Calm 16.09 Mostly Cloudy BKN110 26 19.4 31.4 25.8 67% 27 75.67 1009.0
25 18:55 SE 9 16.09 Fair CLR 27.4 18.6 59% 28 75.64 1008.7
25 17:55 SE 11 16.09 Fair CLR 29.1 17.9 51% 30 75.62 1008.3
25 16:55 SE 13 16.09 Fair CLR 30.6 17.3 45% 31 75.64 1008.7
25 15:55 SE 15 16.09 Fair CLR 30.4 15.3 40% 30 75.67 1009.0
25 14:55 SE 11 16.09 Fair CLR 30.2 14.7 39% 30 75.72 1009.7
25 13:55 S 6 16.09 Fair CLR 30.1 14.2 30.2 21.4 38% 30 75.74 1010.0
25 12:55 S 7 16.09 Fair CLR 29.8 15.8 43% 30 75.77 1010.4
25 11:55 S 11 16.09 Fair CLR 29.2 14.9 42% 29 75.82 1011.0
25 10:55 S 7 16.09 Fair CLR 28 18.9 58% 29 75.84 1011.4
25 09:55 SW 13 16.09 Fair CLR 27.2 18.5 59% 28 75.84 1011.4
25 08:55 Calm 12.87 Fair CLR 25.2 18.6 67% 26 75.84 1011.4
25 07:55 Calm 12.87 Fair CLR 21.3 19.2 21.3 16.8 88% 75.84 1011.4
25 06:55 Calm 3.22 Fog/Mist CLR 17.4 16.7 96% 75.82 1011.1
25 05:55 Calm 4.02 Fog/Mist CLR 17.2 16.5 96% 75.77 1010.4
25 04:55 Calm 4.02 Fog/Mist CLR 17.4 16.7 96% 75.74 1010.0
25 03:55 Calm 8.05 Fog/Mist CLR 17.7 16.9 95% 75.74 1010.0
25 02:55 Calm 4.83 Fog/Mist CLR 17.4 16.6 95% 75.74 1010.0
25 01:55 Calm 4.83 Fog/Mist CLR 18.6 17.8 25.7 18.5 95% 75.79 1010.7
25 00:55 Calm 4.83 Fog/Mist CLR 18.9 18.1 95% 75.82 1011.0
24 23:55 Calm 4.83 Fog/Mist CLR 19.1 17.9 93% 75.84 1011.4
24 22:55 Calm 6.44 Fog/Mist CLR 19.9 18.2 90% 75.82 1011.0
24 21:55 Calm 6.44 Fog/Mist CLR 20.6 18.5 88% 75.79 1010.7
24 20:55 Calm 16.09 Fair CLR 21.7 18.7 83% 75.74 1010.0
24 19:55 Calm 16.09 Fair CLR 25.7 18.1 30.3 25.7 63% 27 75.69 1009.4
24 18:55 Calm 16.09 Fair CLR 27.5 17.6 55% 28 75.72 1009.7
24 17:55 S 7 16.09 Fair CLR 28.2 17.4 52% 29 75.72 1009.7
24 16:55 S 9 16.09 Fair CLR 29.6 17.7 49% 30 75.69 1009.4
24 15:55 S 7 16.09 Mostly Cloudy BKN100 27.6 16.2 50% 28 75.72 1009.7
24 14:55 SE 9 16.09 Fair CLR 28.6 14.4 42% 28 75.74 1010.0
24 13:55 E 7 16.09 Fair CLR 29.6 14.9 29.6 21.8 41% 29 75.72 1009.7
24 12:55 E 6 16.09 Partly Cloudy FEW170 SCT200 28.6 15.1 44% 29 75.82 1011.0
24 11:55 NE 6 16.09 A Few Clouds FEW140 FEW180 27.5 14.8 46% 28 75.84 1011.4
24 10:55 NE 6 16.09 A Few Clouds FEW190 27.3 13.6 43% 27 75.87 1011.7
24 09:55 N 6 16.09 Fair CLR 26.4 17.7 59% 27 75.84 1011.4
24 08:55 Calm 16.09 Fair CLR 23.9 19.2 75% 25 75.87 1011.7
24 07:55 Calm 16.09 Fair CLR 21.9 19.8 21.9 18.3 88% 75.84 1011.4
24 06:55 Calm 16.09 A Few Clouds FEW090 20.1 19.1 94% 75.84 1011.4
24 05:55 Calm 16.09 A Few Clouds FEW150 FEW190 19.2 18.5 96% 75.79 1010.7
24 04:55 Calm 16.09 Partly Cloudy SCT190 19.9 18.9 94% 75.74 1010.0
24 03:55 Calm 16.09 Mostly Cloudy BKN200 19.5 18.8 96% 75.77 1010.4
24 02:55 Calm 16.09 A Few Clouds FEW210 19.9 19.2 96% 75.77 1010.4
24 01:55 Calm 12.87 Fair CLR 19.5 18.8 25.4 19.5 96% 75.82 1011.0
24 00:55 Calm 16.09 Fair CLR 20 19.2 95% 75.87 1011.7
23 23:55 Calm 16.09 Fair CLR 20.5 19.7 95% 75.9 1012.1
23 22:55 Calm 16.09 Mostly Cloudy BKN150 20.9 19.9 94% 75.9 1012.1
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)