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.
23 22:55 Calm 16.09 Light Rain OVC008 13.1 12 93% 76.89 1025.3 0.03 0.03
23 21:55 Calm 16.09 Overcast OVC007 13.2 11.9 92% 76.89 1025.3
23 20:55 Calm 16.09 Overcast OVC006 13.5 12.4 93% 76.89 1025.3
23 18:55 Calm 8.05 Light Drizzle Fog/Mist BKN007 OVC011 13.9 12.6 92% 76.86 1025.0 0.03
23 17:55 Calm 11.27 Overcast OVC007 14 12.5 91% 76.86 1025.0
23 16:55 Calm 16.09 Light Rain OVC010 14.1 12.3 89% 76.86 1025.0
23 07:55 Calm 11.27 Light Drizzle OVC007 12.2 11.1 12.2 11.5 93% 76.94 1026.0 0.03 0.15
23 02:55 Calm 16.09 Light Drizzle FEW014 11.8 10.5 92% 76.94 1026.0 0.05
23 01:55 Calm 16.09 Fair CLR 11.8 10.5 12.5 10 92% 76.96 1026.3 0.03 0.53
23 00:55 Calm 16.09 Light Drizzle OVC038 11.9 10.6 92% 76.99 1026.7
22 23:55 Calm 16.09 Overcast OVC038 11.7 10.4 92% 76.96 1026.3
22 22:55 Calm 16.09 Light Rain OVC037 11.8 10.7 93% 76.99 1026.7 0.1 0.51
22 21:55 N 6 6.44 Light Rain Fog/Mist OVC031 12.4 11.3 93% 77.01 1027.0 0.23
22 19:55 E 6 6.44 Light Rain Fog/Mist FEW013 OVC024 11.7 10.1 15.3 11.1 90% 76.94 1026.0 0.03 0.48
22 18:55 E 6 16.09 Mostly Cloudy FEW007 BKN012 BKN018 BKN029 13.3 11.5 89% 76.94 1026.0
22 17:55 E 6 16.09 Light Rain OVC012 13.4 12.1 92% 76.91 1025.7 0.25
22 16:55 E 7 8.05 Light Rain Fog/Mist SCT011 BKN029 OVC035 12.7 11.1 90% 76.91 1025.7 0.13 0.2
22 15:55 E 7 16.09 Light Rain FEW010 BKN015 BKN029 OVC038 13.6 11.8 89% 76.91 1025.7 0.05
22 14:55 E 9 16.09 Overcast FEW017 OVC029 13.8 11.7 87% 76.91 1025.7 0.03
22 13:55 E 9 16.09 Light Rain FEW014 SCT026 15.4 13.2 15.4 14.1 87% 76.89 1025.3 0.05 0.38
22 12:55 Calm 16.09 Light Rain FEW012 FEW017 OVC030 14.8 13.2 90% 76.94 1026.0 0.15
22 11:55 Calm 16.09 Overcast SCT007 OVC011 15 13.7 92% 76.94 1026.0 0.03
22 10:55 Calm 16.09 Light Drizzle SCT009 BKN016 BKN021 OVC027 14.7 13.1 90% 76.91 1025.7 0.03 0.15
22 09:55 Calm 6.44 Light Rain Fog/Mist SCT007 BKN015 OVC019 14.3 13 92% 76.91 1025.7 0.1
22 08:55 Calm 9.66 Light Rain Fog/Mist FEW027 OVC039 14.7 13.1 90% 76.89 1025.3 0.03
22 06:55 Calm 16.09 Light Rain OVC040 14.2 12.1 87% 76.81 1024.3 0.03
22 05:55 Calm 16.09 Overcast OVC039 14.1 12 87% 76.76 1023.6
22 04:55 Calm 16.09 Light Rain FEW020 14.5 12.9 90% 76.73 1023.3 0.03 0.1
22 03:55 Calm 16.09 Light Rain BKN036 14.6 13.1 91% 76.71 1022.9 0.05
22 02:55 Calm 16.09 Fair CLR 14.4 12.9 91% 76.71 1022.9 0.03
22 01:55 Calm 16.09 Light Rain FEW036 14.4 12.9 16.6 12 91% 76.73 1023.3 0.03 0.51
22 00:55 Calm 16.09 Light Drizzle BKN016 BKN023 OVC039 14.8 12.8 88% 76.78 1024.0 0.03
21 23:55 Calm 16.09 Light Rain SCT011 15.2 13.7 91% 76.76 1023.6 0.08
21 22:55 Calm 14.48 Light Rain BKN012 15.2 14.1 93% 76.73 1023.3 0.08 0.38
21 21:55 Calm 16.09 Light Rain OVC012 16.1 14.8 92% 76.73 1023.3 0.2
21 20:55 N 6 12.87 Rain SCT010 SCT015 15.2 13.7 91% 76.71 1022.9 0.1
21 19:55 Calm 16.09 Light Rain BKN048 15.4 12.7 20 15.4 84% 76.68 1022.6 0.03 0.03
21 18:55 Calm 16.09 Overcast OVC039 17.2 11.7 70% 76.66 1022.2
21 17:55 N 6 16.09 Overcast OVC039 16.5 11 70% 76.61 1021.6
21 16:55 N 9 16.09 Overcast OVC035 17 10.8 67% 76.61 1021.6
21 15:55 N 11 16.09 Overcast OVC036 17.2 11.2 68% 76.63 1021.9
21 14:55 N 13 16.09 Overcast OVC036 18.7 10 57% 76.63 1021.9
21 13:55 N 9 16.09 Mostly Cloudy SCT034 BKN042 20.1 10.5 21.1 19.4 54% 76.61 1021.6
21 12:55 NE 11 16.09 Overcast OVC033 20.5 12.2 59% 76.58 1021.2
21 11:55 Calm 16.09 Overcast OVC031 20.2 11.9 59% 76.58 1021.2
21 10:55 NE 7 16.09 Overcast OVC024 19.9 11.4 58% 76.56 1020.9
21 09:55 Calm 16.09 Overcast OVC025 19.5 11.5 60% 76.53 1020.5
21 08:55 Vrbl 7 16.09 Overcast BKN022 OVC028 20 13.2 65% 76.48 1019.9
21 07:55 N 6 16.09 Overcast OVC009 20.1 18 21.8 20.1 88% 76.43 1019.2
21 06:55 N 6 16.09 Overcast OVC009 21.1 19.4 90% 76.38 1018.5
21 05:55 Calm 16.09 Partly Cloudy SCT018 21.5 20.5 94% 76.35 1018.2
21 04:55 Calm 14.48 Mostly Cloudy BKN023 21.2 20.2 94% 76.3 1017.5
21 03:55 Calm 12.87 Light Rain FEW120 21.2 20.3 95% 76.25 1016.8
21 02:55 Calm 14.48 A Few Clouds FEW140 21.3 20.4 95% 76.25 1016.8
21 01:55 Calm 16.09 Light Rain SCT031 BKN070 21.6 20 25.4 21.4 91% 76.28 1017.1 0.18 0.18
21 00:55 W 9 16.09 Light Rain BKN070 23.1 19 78% 76.35 1018.1
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)