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 (est) 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.
05 06:56 N 11 16.09 Overcast OVC080 1.1 -6.7 3.3 0 56% -2 77.19 1029.7
05 05:56 N 11 16.09 A Few Clouds FEW085 0.6 -6.7 58% -2 77.14 1029.2
05 04:56 Calm 16.09 Fair CLR 0.6 -6.7 58% 77.11 1028.8
05 03:56 Calm 16.09 Fair CLR 1.7 -7.2 52% 77.09 1028.4
05 02:56 N 13 16.09 Fair CLR 2.2 -7.2 50% -1 77.04 1027.9
05 01:56 N 19 16.09 Fair CLR 2.8 -7.2 48% -1 77.01 1027.3
05 00:56 N 19 16.09 Fair CLR 3.3 -7.8 6.7 2.8 44% -1 77.01 1027.3
04 23:56 N 33 16.09 Fair and Breezy CLR 4.4 -8.3 40% -1 76.96 1026.7
04 22:56 N 19 16.09 Fair CLR 3.9 -7.8 43% 0 77.04 1027.5
04 21:56 N 11 16.09 Fair CLR 2.8 -6.1 52% 0 76.99 1027.0
04 20:56 N 13 16.09 Fair CLR 3.9 -5.6 50% 1 76.94 1026.2
04 19:56 N 13 16.09 Fair CLR 5 -5.6 47% 2 76.91 1026.2
04 18:56 N 20 16.09 Fair CLR 6.7 -5 14.4 6.1 43% 3 76.86 1025.3
04 17:56 N 22 16.09 Fair CLR 7.2 -5 42% 4 76.76 1024.2
04 16:56 NW 35 G 41 16.09 Fair and Breezy CLR 9.4 -4.4 38% 6 76.66 1022.5
04 15:56 N 28 G 37 16.09 Fair CLR 10.6 -2.2 41% 76.58 1021.5
04 14:56 N 33 G 43 16.09 Fair and Breezy CLR 12.2 -0.6 42% 76.45 1020.0
04 13:56 N 35 G 46 16.09 Fair and Breezy CLR 13.3 1.7 46% 76.4 1019.2
04 12:56 N 39 G 46 16.09 Fair and Breezy CLR 14.4 3.3 16.7 2.8 48% 76.33 1018.2
04 11:56 NW 44 G 54 16.09 Fair and Windy CLR 15.6 6.1 53% 76.25 1017.1
04 10:56 NW 31 G 44 16.09 Fair CLR 16.7 7.2 54% 76.2 1016.4
04 09:56 N 20 G 37 16.09 A Few Clouds FEW075 16.1 8.3 60% 76.1 1015.3
04 08:56 Calm 16.09 A Few Clouds FEW080 10.6 6.7 77% 76.05 1014.5
04 07:56 Calm 16.09 Fair CLR 3.3 3.3 100% 75.95 1013.2
04 06:56 E 6 16.09 Fair CLR 2.8 2.8 11.7 2.2 100% 75.84 1011.9
04 05:56 Calm 16.09 Fair CLR 5 3.3 89% 75.79 1011.1
04 04:56 SW 7 16.09 Fair CLR 9.4 6.1 80% 9 75.74 1010.5
04 03:56 SW 9 16.09 Fair CLR 11.1 6.1 72% 75.72 1010.1
04 02:56 SW 6 16.09 Fair CLR 10 5.6 74% 75.77 1010.6
04 01:56 Calm 16.09 Fair CLR 8.3 4.4 77% 75.77 1010.7
04 00:56 SW 9 16.09 Fair CLR 11.7 5.6 12.8 2.8 66% 75.82 1011.4
03 23:56 SW 9 16.09 Fair CLR 12.2 5.6 64% 75.82 1011.5
03 22:56 SW 9 16.09 Fair CLR 11.1 5 66% 75.84 1011.8
03 21:56 S 7 16.09 Fair CLR 6.7 3.3 79% 6 75.9 1012.6
03 20:56 S 6 16.09 Fair CLR 3.3 1.7 89% 75.95 1013.1
03 19:56 S 6 16.09 Fair CLR 5 3.3 89% 75.97 1013.6
03 18:56 S 7 16.09 Fair CLR 11.1 4.4 13.9 6.7 64% 76 1013.9
03 17:56 S 13 16.09 Fair CLR 12.8 5.6 62% 76.02 1014.3
03 16:56 Vrbl 6 16.09 Fair CLR 13.3 5 57% 76.07 1014.9
03 15:56 S 7 16.09 Fair CLR 13.3 5 57% 76.12 1015.5
03 14:56 SW 6 16.09 Fair CLR 11.7 3.3 57% 76.2 1016.6
03 13:56 S 9 16.09 Fair CLR 8.9 1.7 61% 8 76.3 1018.1
03 12:56 SW 7 16.09 A Few Clouds FEW120 6.7 0.6 6.7 -3.3 65% 6 76.4 1019.5
03 11:56 Calm 16.09 Mostly Cloudy BKN110 5.6 -0.6 65% 76.56 1021.1
03 10:56 SW 6 16.09 Fair CLR 4.4 -1.1 68% 76.61 1021.9
03 06:56 Calm 16.09 Fair CLR -3.3 -5 2.8 -3.3 88% 76.66 1023.0
03 05:56 Calm 16.09 Fair CLR -3.3 -5 88% 76.63 1022.4
03 04:56 Calm 16.09 Fair CLR -3.3 -5 88% 76.63 1022.2
03 03:56 Calm 16.09 Fair CLR -2.8 -5 85% 76.61 1022.1
03 02:56 Calm 16.09 Fair CLR -1.1 -2.8 88% 76.63 1022.6
03 01:56 Calm 16.09 Fair CLR 1.1 -2.8 76% 76.66 1022.6
03 00:56 S 7 16.09 Fair CLR 2.2 -2.2 2.2 0 73% 0 76.68 1022.9
02 23:56 Calm 16.09 A Few Clouds FEW070 1.7 -2.8 72% 76.73 1023.7
02 22:56 S 7 16.09 Fair CLR 1.1 -2.8 76% -1 76.76 1024.1
02 21:56 S 13 16.09 A Few Clouds FEW065 0.6 -3.3 75% -3 76.78 1024.4
02 20:56 S 9 16.09 Mostly Cloudy BKN070 0.6 -3.3 75% -2 76.86 1025.7
02 19:56 S 6 16.09 Fair CLR 0 -3.3 79% 76.91 1026.2
02 18:56 Calm 16.09 Fair CLR 1.7 -3.3 3.3 1.1 70% 76.96 1026.8
02 17:56 S 13 16.09 Overcast BKN033 OVC080 2.2 -3.9 64% -1 76.91 1026.2
02 16:56 S 19 16.09 Overcast OVC035 2.8 -3.9 62% -1 76.94 1026.4
02 15:56 S 15 16.09 Overcast OVC041 2.8 -4.4 59% -1 76.94 1026.7
02 14:56 S 17 16.09 Overcast OVC045 2.8 -5 57% -1 77.01 1027.6
02 12:56 SE 15 16.09 Overcast OVC043 1.7 -7.2 1.7 -3.9 52% -2 77.22 1030.1
02 11:56 S 7 16.09 Overcast BKN045 OVC075 0.6 -7.8 54% -1 77.34 1031.9
02 10:56 S 7 16.09 Overcast OVC047 0 -8.3 54% -2 77.44 1033.4
02 09:56 E 7 16.09 Unknown Precip CLR -1.1 -8.9 56% -3 77.5 1033.9
02 08:56 E 17 16.09 Mostly Cloudy BKN055 -2.2 -9.4 58% -7 77.55 1034.7
02 07:56 SE 9 16.09 Mostly Cloudy BKN055 -3.9 -10 63% -7 77.57 1035.0
Date Time (est) 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)