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.
31 12:56 W 5 10.00 Mostly Cloudy BKN050 BKN070 84.9 61 45% 85 30 1016.3
31 11:56 Vrbl 3 10.00 Mostly Cloudy BKN044 84 64 51% 85 30.01 1016.7
31 10:56 N 7 10.00 Fair CLR 81 64.9 58% 83 30.02 1016.8
31 09:56 N 8 10.00 Fair CLR 80.1 64.9 60% 82 30.02 1016.7
31 08:56 N 9 10.00 Fair CLR 78.1 64 62% 80 30.02 1016.8
31 07:56 Calm 10.00 Fair CLR 73.9 63 73.9 63 69% 30.01 1016.6
31 06:56 Calm 10.00 Fair CLR 64.9 64 97% 30.01 1016.5
31 05:56 Calm 10.00 Fair CLR 64 63 96% 30 1016.2
31 04:56 Calm 10.00 Fair CLR 64.9 63 93% 29.99 1015.8
31 03:56 Calm 10.00 Mostly Cloudy BKN080 66 64.9 96% 29.98 1015.7
31 02:56 Calm 10.00 Mostly Cloudy BKN080 68 64 87% 29.98 1015.5
31 01:56 W 6 10.00 Partly Cloudy SCT080 73 63 81 73 71% 29.97 1015.4
31 00:56 W 3 10.00 Overcast OVC080 73.9 64.9 74% 29.97 1015.1
30 23:56 W 5 10.00 Overcast OVC080 75.9 64 67% 78 29.97 1015.2
30 22:56 N 5 10.00 Overcast OVC080 78.1 63 60% 80 29.96 1014.8
30 21:56 NW 8 10.00 Overcast OVC075 78.1 63 60% 80 29.95 1014.5
30 20:56 N 8 10.00 Overcast OVC080 79 62.1 56% 80 29.92 1013.6
30 19:56 N 12 10.00 Overcast OVC080 81 62.1 89.1 81 53% 82 29.92 1013.5
30 18:56 N 12 10.00 Overcast OVC080 82 62.1 51% 83 29.9 1012.9
30 17:56 N 14 G 18 10.00 Overcast OVC080 84 62.1 48% 85 29.89 1012.7
30 16:56 N 15 G 21 10.00 Overcast FEW055 OVC080 88 63 43% 89 29.88 1012.0
30 15:56 N 17 G 23 8.00 Partly Cloudy SCT070 88 62.1 42% 88 29.87 1011.9
30 14:56 NW 17 G 23 10.00 Mostly Cloudy BKN065 87.1 62.1 43% 88 29.87 1011.8
30 13:56 NW 12 G 28 9.00 Mostly Cloudy BKN060 87.1 62.1 87.1 72 43% 88 29.88 1012.0
30 12:56 NW 15 G 23 10.00 A Few Clouds FEW060 82.9 60.1 46% 83 29.88 1012.0
30 11:56 NW 17 G 22 10.00 A Few Clouds FEW070 82.9 61 48% 83 29.87 1011.8
30 10:56 NW 14 G 22 10.00 Fair CLR 80.1 59 49% 81 29.87 1011.8
30 09:56 NW 15 G 22 10.00 Fair CLR 78.1 57.9 50% 79 29.87 1011.8
30 08:56 NW 12 10.00 Fair CLR 75.9 59 56% 78 29.87 1011.8
30 07:56 NW 6 10.00 Fair CLR 72 59 72 64 64% 29.86 1011.5
30 06:56 W 5 10.00 Fair CLR 69.1 59 70% 29.85 1011.3
30 05:56 NW 8 10.00 Fair CLR 68 59 73% 29.84 1010.9
30 04:56 NW 9 10.00 A Few Clouds FEW080 68 59 73% 29.82 1010.3
30 03:56 W 7 10.00 Fair CLR 70 60.1 71% 29.82 1010.0
30 02:56 NW 10 10.00 A Few Clouds FEW070 71.1 60.1 68% 29.81 1009.8
30 01:56 W 7 10.00 Fair CLR 70 61 78.1 70 73% 29.82 1010.0
30 00:56 NW 8 10.00 Fair CLR 72 61 68% 29.82 1010.1
29 23:56 NW 9 10.00 Fair CLR 73.9 61 64% 29.82 1010.1
29 22:56 NW 8 10.00 Mostly Cloudy BKN090 75 61 62% 77 29.82 1010.0
29 21:56 NW 10 10.00 Overcast OVC085 77 62.1 60% 79 29.81 1009.6
29 20:56 NW 12 10.00 Overcast OVC080 77 62.1 60% 79 29.78 1008.7
29 19:56 NW 12 10.00 Overcast OVC075 78.1 62.1 87.1 78.1 58% 80 29.76 1008.1
29 18:56 NW 16 G 23 10.00 Overcast OVC075 79 61 54% 80 29.75 1007.7
29 17:56 NW 12 10.00 Mostly Cloudy FEW065 BKN080 80.1 61 52% 81 29.74 1007.5
29 16:56 NW 16 10.00 Overcast FEW060 OVC075 82 61 49% 83 29.72 1006.9
29 15:56 NW 21 G 25 10.00 A Few Clouds and Breezy FEW060 86 62.1 45% 87 29.71 1006.4
29 14:56 NW 17 G 25 10.00 Mostly Cloudy BKN060 86 62.1 45% 87 29.71 1006.6
29 13:56 NW 18 G 22 10.00 Mostly Cloudy BKN055 82.9 62.1 84 73.9 49% 84 29.72 1006.8
29 12:56 NW 18 G 22 10.00 Partly Cloudy FEW048 SCT060 82.9 64 53% 84 29.72 1006.7
29 11:56 NW 15 G 21 10.00 Mostly Cloudy BKN043 BKN050 82 64.9 56% 84 29.72 1006.6
29 10:56 NW 17 G 23 10.00 A Few Clouds FEW039 81 64.9 58% 83 29.71 1006.5
29 09:56 N 16 G 21 10.00 Fair CLR 80.1 64.9 60% 82 29.71 1006.4
29 08:56 NW 10 G 17 10.00 A Few Clouds FEW030 79 66 65% 81 29.7 1006.1
29 07:56 NW 6 10.00 Fair CLR 73.9 66.9 73.9 68 79% 29.69 1005.6
29 06:56 W 5 10.00 A Few Clouds FEW065 71.1 66.9 87% 29.68 1005.3
29 05:56 NW 9 10.00 Fair CLR 71.1 66.9 87% 29.65 1004.4
29 04:56 NW 8 10.00 Fair CLR 71.1 66.9 87% 29.64 1003.9
29 03:56 Vrbl 3 10.00 Fair CLR 70 66.9 90% 29.64 1003.9
29 02:56 Calm 10.00 Fair CLR 68 66.9 96% 29.64 1003.9
29 00:56 N 3 10.00 Fair CLR 73 69.1 87% 29.63 1003.8
28 23:56 N 7 10.00 Fair CLR 73 69.1 87% 29.62 1003.4
28 22:56 NW 15 10.00 A Few Clouds FEW034 73.9 70 88% 29.62 1003.5
28 21:56 NE 8 10.00 Partly Cloudy SCT120 73.9 68 82% 29.61 1003.0
28 20:56 N 7 10.00 A Few Clouds FEW100 73 66.9 81% 29.59 1002.4
28 19:56 NW 9 10.00 A Few Clouds FEW110 75 66.9 89.1 75 76% 76 29.6 1002.7
28 18:56 NW 9 10.00 Mostly Cloudy BKN075 BKN095 77 68 74% 79 29.59 1002.2
28 17:56 SW 13 G 18 10.00 Thunderstorm in Vicinity Light Rain FEW038 81 70 69% 84 29.55 1001.1
28 16:56 S 15 G 18 10.00 A Few Clouds FEW075 82.9 69.1 63% 87 29.57 1001.4
28 15:56 S 14 4.00 Heavy Rain BKN055 BKN075 88 72 59% 95 29.57 1001.6
28 14:56 S 10 G 16 10.00 Light Rain FEW047 BKN060 BKN110 87.1 71.1 59% 93 29.59 1002.5
28 13:56 S 12 G 16 10.00 Mostly Cloudy BKN036 89.1 73 89.1 73 59% 97 29.61 1003.0
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)