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
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.
29 03:56 Calm 5.00 Fog/Mist CLR 68 68 100% 30.02 1016.8
29 02:56 Calm 5.00 Fog/Mist CLR 70 69.1 97% 30.02 1017.0
29 01:56 Calm 8.00 Mostly Cloudy BKN034 BKN060 71.1 70 75 70 96% 30.02 1017.0
29 00:56 Calm 9.00 Overcast OVC028 71.1 71.1 100% 30.03 1017.3
28 23:56 Calm 10.00 Mostly Cloudy BKN026 72 71.1 97% 30.02 1017.0
28 22:56 S 5 5.00 Fog/Mist CLR 70 70 100% 30.02 1016.9
28 21:56 Calm 10.00 Fair CLR 72 71.1 97% 30.01 1016.7
28 20:56 E 5 10.00 Overcast BKN033 OVC080 73.9 71.1 91% 30 1016.3
28 19:56 E 6 10.00 Overcast FEW022 OVC030 75 72 77 73.9 90% 74 30 1016.3
28 18:56 E 6 10.00 Overcast BKN010 OVC019 75.9 72 88% 76 29.97 1015.1
28 17:56 E 5 10.00 Overcast BKN015 OVC031 77 71.1 82% 79 29.98 1015.5
28 16:56 E 7 10.00 Overcast OVC010 75 71.1 88% 75 29.98 1015.5
28 15:56 E 9 10.00 Overcast BKN012 OVC017 75.9 72 88% 76 29.97 1015.4
28 14:56 NE 9 9.00 Overcast OVC010 73.9 72 94% 29.98 1015.5
28 13:56 NE 7 10.00 Overcast OVC010 73.9 71.1 75 72 91% 29.98 1015.6 0.46
28 12:56 NE 5 10.00 Overcast OVC010 73.9 71.1 91% 29.99 1016.0
28 11:56 N 8 10.00 Overcast OVC008 73.9 72 94% 29.98 1015.5
28 10:56 N 7 8.00 Light Rain OVC005 73 72 96% 29.97 1015.2 0.02 0.46
28 09:56 N 7 3.00 Rain Fog/Mist FEW004 BKN010 OVC016 72 72 100% 29.97 1015.3 0.16
28 08:56 NW 5 1.75 Light Rain Fog/Mist BKN006 OVC012 72 71.1 97% 29.97 1015.4 0.28
28 07:56 SE 7 9.00 Overcast OVC008 72 70 73.9 72 94% 29.96 1015.0
28 06:56 E 3 10.00 Overcast OVC008 73 71.1 94% 29.95 1014.6
28 05:56 E 5 6.00 Fog/Mist OVC008 73 71.1 94% 29.95 1014.5
28 04:56 E 3 8.00 Overcast OVC008 73 71.1 94% 29.94 1014.2
28 03:56 NE 5 8.00 Overcast OVC008 73 71.1 94% 29.93 1014.0
28 02:56 NE 5 10.00 Overcast FEW009 SCT014 OVC022 73 71.1 94% 29.94 1014.3
28 01:56 NE 3 10.00 Overcast FEW023 OVC060 73 71.1 78.1 73 94% 29.95 1014.5
28 00:56 E 3 10.00 Overcast SCT024 OVC045 73.9 71.1 91% 29.96 1014.9
27 23:56 E 5 10.00 Overcast FEW023 BKN045 OVC055 73.9 71.1 91% 29.97 1015.4
27 22:56 NE 6 10.00 Mostly Cloudy BKN032 BKN047 BKN055 75.9 70 82% 77 29.97 1015.2
27 21:56 Calm 9.00 Overcast OVC055 75 71.1 88% 75 29.97 1015.2
27 20:56 S 3 10.00 Overcast FEW036 SCT055 OVC100 75.9 71.1 85% 76 29.97 1015.1
27 19:56 Calm 10.00 Overcast FEW034 OVC050 78.1 70 80.1 77 76% 80 29.96 1015.1
27 18:56 Calm 10.00 Overcast OVC050 77 70 79% 79 29.96 1015.0
27 17:56 S 3 10.00 Overcast OVC055 77 69.1 77% 79 29.96 1015.0
27 16:56 W 5 10.00 Overcast OVC055 78.1 68 71% 80 29.97 1015.3
27 15:56 SW 5 10.00 Overcast OVC055 79 69.1 72% 82 29.98 1015.5
27 14:56 Calm 10.00 Overcast BKN080 OVC100 79 71.1 77% 82 29.99 1015.9
27 13:56 SW 6 10.00 Mostly Cloudy BKN090 79 71.1 79 71.1 77% 82 30.02 1016.8
27 12:56 Vrbl 5 10.00 Mostly Cloudy FEW010 BKN070 BKN120 78.1 71.1 79% 80 30.03 1017.2
27 10:56 Calm 10.00 Mostly Cloudy BKN085 75.9 71.1 85% 76 30.05 1017.9
27 09:56 Calm 10.00 Light Rain SCT036 BKN055 BKN075 73.9 72 94% 30.05 1018.0
27 08:56 W 3 10.00 Overcast FEW002 OVC110 72 71.1 97% 30.05 1018.1
27 07:56 SW 3 10.00 Overcast SCT002 OVC110 71.1 70 71.1 69.1 96% 30.04 1017.8 0.02
27 06:56 Calm 10.00 A Few Clouds FEW100 70 70 100% 30.03 1017.4
27 05:56 E 6 7.00 Light Rain FEW002 BKN110 70 70 100% 30.03 1017.2 0.02
27 04:56 Calm 0.75 Fog/Mist BKN002 OVC055 70 69.1 97% 30.04 1017.6
27 03:56 Calm 7.00 Mostly Cloudy BKN002 70 70 100% 30.03 1017.3
27 02:56 Calm 9.00 Mostly Cloudy BKN002 70 70 100% 30.04 1017.4
27 01:56 S 5 7.00 Fair CLR 70 70 73 70 100% 30.06 1018.1
27 00:56 Calm 10.00 Fair CLR 71.1 70 96% 30.07 1018.4
26 23:56 Calm 10.00 Mostly Cloudy FEW004 BKN070 BKN100 71.1 70 96% 30.08 1019.0
26 22:56 S 3 10.00 Overcast BKN070 OVC085 72 71.1 97% 30.1 1019.6
26 21:56 S 8 10.00 Mostly Cloudy BKN065 73 72 96% 30.09 1019.4
26 20:56 Calm 10.00 Partly Cloudy SCT065 SCT080 73 71.1 94% 30.07 1018.5
26 19:56 W 3 10.00 Partly Cloudy SCT065 73 71.1 89.1 70 94% 30.07 1018.5 0.22
26 18:56 SW 5 10.00 Mostly Cloudy BKN120 73 70 90% 30.06 1018.2
26 17:56 S 6 10.00 Mostly Cloudy BKN110 72 70 94% 30.06 1018.3 0.04
26 16:56 SE 5 8.00 Thunderstorm Rain FEW044 BKN065 OVC085 71.1 69.1 94% 30.07 1018.7 0.18 0.18
26 15:56 SW 5 10.00 Partly Cloudy SCT060 86 69.1 57% 90 30.04 1017.6
26 14:56 Vrbl 3 10.00 A Few Clouds FEW055 88 68 52% 92 30.03 1017.2
26 13:56 W 8 10.00 Fair CLR 89.1 69.1 89.1 72 52% 94 30.05 1018.0
26 12:56 S 8 10.00 A Few Clouds FEW100 86 69.1 57% 90 30.07 1018.5
26 11:56 NW 6 10.00 Fair CLR 84.9 66.9 55% 88 30.08 1018.8
26 10:56 Vrbl 3 10.00 Fair CLR 80.1 66.9 64% 82 30.07 1018.8
26 09:56 Calm 10.00 Fair CLR 78.1 64.9 64% 80 30.07 1018.8
26 08:56 S 5 10.00 Fair CLR 75 66 74% 76 30.08 1018.9
26 07:56 Calm 10.00 Fair CLR 72 64 72 66 76% 30.07 1018.7
26 06:56 N 6 10.00 Fair CLR 69.1 64 84% 30.07 1018.5
26 05:56 Calm 10.00 Fair CLR 66 63 90% 30.03 1017.3
26 04:56 Calm 10.00 Fair CLR 68 63 84% 30.01 1016.7
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)