National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Manassas, Manassas Regional Airport/Harry P. Davis Field
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.
15 12:56 Calm 16.09 Mostly Cloudy BKN036 BKN043 30 22.2 63% 33 76.43 1019.5
15 11:56 W 7 16.09 Mostly Cloudy BKN034 28.9 22.2 67% 32 76.45 1019.7
15 10:56 N 9 16.09 Mostly Cloudy BKN028 BKN036 27.8 22.2 72% 30 76.45 1019.7
15 09:56 NW 9 16.09 Partly Cloudy FEW020 SCT027 27.8 22.8 74% 31 76.45 1019.7
15 08:56 N 7 16.09 Overcast BKN013 OVC024 26.7 23.3 82% 29 76.5 1020.1
15 07:56 Calm 16.09 Fair CLR 24.4 23.3 24.4 22.2 94% 24 76.48 1019.9
15 06:56 Calm 9.66 Fog/Mist CLR 23.3 22.8 97% 76.43 1019.3
15 05:56 N 6 16.09 Fair CLR 22.8 22.2 96% 76.38 1018.8
15 04:56 N 7 16.09 A Few Clouds FEW013 23.3 22.8 97% 76.38 1018.6
15 03:56 SW 6 16.09 Overcast SCT007 BKN011 OVC019 23.3 22.8 97% 76.38 1018.7
15 02:56 Calm 16.09 Mostly Cloudy FEW003 BKN015 23.3 22.8 97% 76.38 1018.5
15 01:56 Calm 16.09 Overcast OVC015 23.3 23.3 25 23.3 100% 76.38 1018.6
15 00:56 Calm 16.09 Partly Cloudy SCT013 23.3 23.3 100% 76.35 1018.2
14 23:56 Calm 16.09 Overcast OVC015 23.9 23.3 96% 23 76.38 1018.7
14 22:56 Calm 16.09 Overcast BKN015 OVC100 23.9 23.3 96% 23 76.35 1018.3
14 21:56 Calm 16.09 Mostly Cloudy BKN090 23.9 23.3 96% 23 76.33 1017.7
14 20:56 S 11 16.09 A Few Clouds FEW018 24.4 23.9 97% 24 76.3 1017.8
14 19:56 Vrbl 6 16.09 A Few Clouds FEW007 24.4 23.9 32.8 23.9 97% 24 76.28 1017.4 0.03 0.43
14 18:56 Vrbl 6 16.09 Light Rain FEW040 BKN060 OVC075 24.4 23.3 94% 24 76.23 1016.7 0.1
14 17:56 S 11 8.05 Thunderstorm Heavy Rain Fog/Mist BKN035 OVC047 23.9 22.8 94% 23 76.2 1016.2 0.3
14 16:56 SW 6 16.09 Mostly Cloudy BKN100 30 24.4 72% 36 76.17 1015.9
14 15:56 SW 11 16.09 Mostly Cloudy FEW034 SCT075 BKN090 31.1 24.4 68% 37 76.17 1016.1
14 14:56 S 11 16.09 Mostly Cloudy BKN036 32.2 25 66% 39 76.2 1016.2
14 13:56 S 15 16.09 Mostly Cloudy BKN024 BKN033 31.1 25 31.1 24.4 70% 38 76.25 1017.1
14 12:56 S 13 16.09 Overcast BKN024 BKN031 OVC060 29.4 25 77% 35 76.3 1017.8
14 11:56 S 11 16.09 Overcast BKN022 OVC027 29.4 23.9 72% 34 76.35 1018.4
14 10:56 S 7 16.09 Mostly Cloudy BKN022 28.9 23.9 74% 33 76.38 1018.6
14 09:56 Calm 16.09 Overcast OVC016 27.2 23.3 79% 30 76.35 1018.4
14 08:56 Calm 16.09 Overcast OVC006 25 23.9 94% 26 76.38 1018.4
14 07:56 Calm 16.09 Overcast OVC004 24.4 23.3 24.4 22.8 94% 24 76.35 1018.1
14 06:56 S 6 9.66 Fog/Mist CLR 23.9 23.3 96% 23 76.3 1017.6
14 05:56 Calm 11.27 Fair CLR 23.3 23.3 100% 76.28 1017.3
14 04:56 SE 7 14.48 Fair CLR 23.3 23.3 100% 76.28 1017.4
14 03:56 Calm 16.09 Fair CLR 23.9 23.3 96% 23 76.28 1017.2
14 02:56 S 7 14.48 Fair CLR 23.3 23.3 100% 76.3 1017.5
14 01:56 S 7 14.48 Fair CLR 23.3 23.3 27.8 23.3 100% 76.3 1017.8
14 00:56 SE 6 16.09 A Few Clouds FEW038 23.9 23.9 100% 22 76.35 1018.4
13 23:56 SE 6 16.09 Overcast OVC038 24.4 23.9 97% 24 76.38 1018.6
13 22:56 SE 7 16.09 Mostly Cloudy BKN038 24.4 23.9 97% 24 76.35 1018.2
13 21:56 SE 7 16.09 A Few Clouds FEW024 25 23.9 94% 26 76.33 1017.9
13 20:56 SE 7 16.09 Mostly Cloudy SCT026 BKN110 26.1 23.9 88% 28 76.28 1017.2
13 19:56 S 11 16.09 A Few Clouds FEW042 27.8 23.9 32.8 25.6 79% 32 76.23 1016.7 0.03
13 18:56 SE 17 16.09 Fair CLR 27.8 23.9 79% 32 76.17 1015.8
13 17:56 SE 7 16.09 Fair CLR 27.8 24.4 82% 32 76.2 1016.3
13 16:56 SE 19 16.09 Fair CLR 29.4 23.9 72% 34 76.25 1017.0 0.03
13 15:56 SE 17 G 28 16.09 Light Rain SCT038 BKN050 BKN065 28.3 25 82% 33 76.28 1017.1 0.03
13 14:56 SE 22 G 33 16.09 Thunderstorm in Vicinity SCT034 BKN043 BKN050 31.1 24.4 68% 37 76.3 1017.6
13 13:56 S 9 16.09 A Few Clouds FEW027 31.7 24.4 31.7 25.6 65% 38 76.28 1017.3
13 12:56 Vrbl 9 16.09 Fair CLR 30.6 23.9 67% 36 76.33 1018.0
13 11:56 Vrbl 7 16.09 Partly Cloudy SCT025 SCT036 30 24.4 72% 36 76.35 1018.4
13 10:56 S 11 16.09 Mostly Cloudy SCT032 BKN065 30 24.4 72% 36 76.38 1018.7
13 09:56 S 11 16.09 Mostly Cloudy FEW018 BKN025 27.8 23.9 79% 32 76.38 1018.8
13 08:54 SE 9 16.09 Overcast SCT011 SCT020 OVC065 27.2 23.9 82% 30 76.38 1018.6
13 07:56 Calm 16.09 Overcast BKN007 OVC065 25.6 23.9 25.6 22.2 90% 27 76.38 1018.4
13 06:56 Calm 12.87 Fair CLR 23.9 23.3 96% 23 76.33 1018.1
13 05:56 Calm 8.05 Fog/Mist CLR 22.2 22.2 100% 76.28 1017.4
13 04:56 Calm 16.09 Fair CLR 23.3 22.8 97% 76.28 1017.3
13 03:56 Calm 16.09 Fair CLR 23.3 22.8 97% 76.25 1017.0
13 02:56 Calm 16.09 Mostly Cloudy FEW025 BKN033 23.9 22.8 94% 23 76.28 1017.3
13 01:56 SE 9 16.09 Fair CLR 23.3 22.8 26.7 22.8 97% 76.28 1017.4
13 00:56 Calm 16.09 A Few Clouds FEW120 23.9 22.8 94% 23 76.33 1018.0
12 23:56 S 6 16.09 Fair CLR 23.9 22.8 94% 23 76.33 1017.8
12 22:56 Calm 16.09 Partly Cloudy SCT047 25 22.8 88% 26 76.35 1018.3
12 21:56 Calm 16.09 Partly Cloudy SCT050 25 23.3 90% 26 76.38 1018.6
12 20:56 SE 6 6.44 Fog/Mist CLR 25.6 23.3 87% 27 76.3 1017.5
12 19:56 S 6 16.09 Fair CLR 26.7 22.8 33.9 25.6 79% 29 76.23 1016.7
12 18:56 E 13 16.09 Thunderstorm in Vicinity Rain FEW039 SCT075 BKN095 26.1 23.3 85% 28 76.23 1016.6
12 17:56 W 11 16.09 Thunderstorm in Vicinity BKN025 BKN040 OVC049 26.7 23.9 85% 29 76.25 1016.8
12 16:56 S 26 G 35 16.09 Thunderstorm FEW038 BKN060 31.7 25 68% 39 76.15 1015.7
12 15:56 SE 17 16.09 A Few Clouds FEW038 33.9 25 60% 42 76.17 1015.9
12 14:56 S 9 14.48 Fair CLR 32.8 25 64% 40 76.23 1016.6
12 13:56 SE 15 16.09 Fair CLR 32.8 25 33.3 26.1 64% 40 76.25 1017.0
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)