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.
23 20:55 Calm 10.00 Overcast OVC006 56.3 54.3 93% 30.27 1025.3
23 18:55 Calm 5.00 Light Drizzle Fog/Mist BKN007 OVC011 57 54.7 92% 30.26 1025.0 0.01
23 17:55 Calm 7.00 Overcast OVC007 57.2 54.5 91% 30.26 1025.0
23 16:55 Calm 10.00 Light Rain OVC010 57.4 54.1 89% 30.26 1025.0
23 07:55 Calm 7.00 Light Drizzle OVC007 54 52 54 52.7 93% 30.29 1026.0 0.01 0.06
23 02:55 Calm 10.00 Light Drizzle FEW014 53.2 50.9 92% 30.29 1026.0 0.02
23 01:55 Calm 10.00 Fair CLR 53.2 50.9 54.5 50 92% 30.3 1026.3 0.01 0.21
23 00:55 Calm 10.00 Light Drizzle OVC038 53.4 51.1 92% 30.31 1026.7
22 23:55 Calm 10.00 Overcast OVC038 53.1 50.7 92% 30.3 1026.3
22 22:55 Calm 10.00 Light Rain OVC037 53.2 51.3 93% 30.31 1026.7 0.04 0.2
22 21:55 N 3 4.00 Light Rain Fog/Mist OVC031 54.3 52.3 93% 30.32 1027.0 0.09
22 19:55 E 3 4.00 Light Rain Fog/Mist FEW013 OVC024 53.1 50.2 59.5 52 90% 30.29 1026.0 0.01 0.19
22 18:55 E 3 10.00 Mostly Cloudy FEW007 BKN012 BKN018 BKN029 55.9 52.7 89% 30.29 1026.0
22 17:55 E 3 10.00 Light Rain OVC012 56.1 53.8 92% 30.28 1025.7 0.1
22 16:55 E 5 5.00 Light Rain Fog/Mist SCT011 BKN029 OVC035 54.9 52 90% 30.28 1025.7 0.05 0.08
22 15:55 E 5 10.00 Light Rain FEW010 BKN015 BKN029 OVC038 56.5 53.2 89% 30.28 1025.7 0.02
22 14:55 E 6 10.00 Overcast FEW017 OVC029 56.8 53.1 87% 30.28 1025.7 0.01
22 13:55 E 6 10.00 Light Rain FEW014 SCT026 59.7 55.8 59.7 57.4 87% 30.27 1025.3 0.02 0.15
22 12:55 Calm 10.00 Light Rain FEW012 FEW017 OVC030 58.6 55.8 90% 30.29 1026.0 0.06
22 11:55 Calm 10.00 Overcast SCT007 OVC011 59 56.7 92% 30.29 1026.0 0.01
22 10:55 Calm 10.00 Light Drizzle SCT009 BKN016 BKN021 OVC027 58.5 55.6 90% 30.28 1025.7 0.01 0.06
22 09:55 Calm 4.00 Light Rain Fog/Mist SCT007 BKN015 OVC019 57.7 55.4 92% 30.28 1025.7 0.04
22 08:55 Calm 6.00 Light Rain Fog/Mist FEW027 OVC039 58.5 55.6 90% 30.27 1025.3 0.01
22 06:55 Calm 10.00 Light Rain OVC040 57.6 53.8 87% 30.24 1024.3 0.01
22 05:55 Calm 10.00 Overcast OVC039 57.4 53.6 87% 30.22 1023.6
22 04:55 Calm 10.00 Light Rain FEW020 58.1 55.2 90% 30.21 1023.3 0.01 0.04
22 03:55 Calm 10.00 Light Rain BKN036 58.3 55.6 91% 30.2 1022.9 0.02
22 02:55 Calm 10.00 Fair CLR 57.9 55.2 91% 30.2 1022.9 0.01
22 01:55 Calm 10.00 Light Rain FEW036 57.9 55.2 61.9 53.6 91% 30.21 1023.3 0.01 0.2
22 00:55 Calm 10.00 Light Drizzle BKN016 BKN023 OVC039 58.6 55 88% 30.23 1024.0 0.01
21 23:55 Calm 10.00 Light Rain SCT011 59.4 56.7 91% 30.22 1023.6 0.03
21 22:55 Calm 9.00 Light Rain BKN012 59.4 57.4 93% 30.21 1023.3 0.03 0.15
21 21:55 Calm 10.00 Light Rain OVC012 61 58.6 92% 30.21 1023.3 0.08
21 20:55 N 3 8.00 Rain SCT010 SCT015 59.4 56.7 91% 30.2 1022.9 0.04
21 19:55 Calm 10.00 Light Rain BKN048 59.7 54.9 68 59.7 84% 30.19 1022.6 0.01 0.01
21 18:55 Calm 10.00 Overcast OVC039 63 53.1 70% 30.18 1022.2
21 17:55 N 3 10.00 Overcast OVC039 61.7 51.8 70% 30.16 1021.6
21 16:55 N 6 10.00 Overcast OVC035 62.6 51.4 67% 30.16 1021.6
21 15:55 N 7 10.00 Overcast OVC036 63 52.2 68% 30.17 1021.9
21 14:55 N 8 10.00 Overcast OVC036 65.7 50 57% 30.17 1021.9
21 13:55 N 6 10.00 Mostly Cloudy SCT034 BKN042 68.2 50.9 70 66.9 54% 30.16 1021.6
21 12:55 NE 7 10.00 Overcast OVC033 68.9 54 59% 30.15 1021.2
21 11:55 Calm 10.00 Overcast OVC031 68.4 53.4 59% 30.15 1021.2
21 10:55 NE 5 10.00 Overcast OVC024 67.8 52.5 58% 30.14 1020.9
21 09:55 Calm 10.00 Overcast OVC025 67.1 52.7 60% 30.13 1020.5
21 08:55 Vrbl 5 10.00 Overcast BKN022 OVC028 68 55.8 65% 30.11 1019.9
21 07:55 N 3 10.00 Overcast OVC009 68.2 64.4 71.2 68.2 88% 30.09 1019.2
21 06:55 N 3 10.00 Overcast OVC009 70 66.9 90% 30.07 1018.5
21 05:55 Calm 10.00 Partly Cloudy SCT018 70.7 68.9 94% 30.06 1018.2
21 04:55 Calm 9.00 Mostly Cloudy BKN023 70.2 68.4 94% 30.04 1017.5
21 03:55 Calm 8.00 Light Rain FEW120 70.2 68.5 95% 30.02 1016.8
21 02:55 Calm 9.00 A Few Clouds FEW140 70.3 68.7 95% 30.02 1016.8
21 01:55 Calm 10.00 Light Rain SCT031 BKN070 70.9 68 77.7 70.5 91% 30.03 1017.1 0.07 0.07
21 00:55 W 6 10.00 Light Rain BKN070 73.6 66.2 78% 30.06 1018.1
20 23:55 S 3 10.00 Mostly Cloudy BKN070 74.5 65.3 73% 30.05 1017.8
20 22:55 Calm 10.00 Thunderstorm in Vicinity FEW070 FEW100 BKN140 74.5 64.8 72% 30.04 1017.5
20 21:55 NW 6 10.00 Partly Cloudy SCT095 75.9 64.2 67% 78 30.04 1017.5
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)