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.
23 19:56 NW 31 G 43 16.09 Fair CLR 1.7 -13.9 31% -4 76.99 1027.2
23 18:56 N 31 G 41 16.09 Fair CLR 3.3 -12.2 10 3.3 31% -2 76.86 1025.5
23 17:56 N 17 16.09 Fair CLR 5.6 -12.2 27% 3 76.76 1024.2
23 16:56 NW 13 G 28 16.09 Fair CLR 7.8 -11.1 25% 6 76.68 1022.9
23 15:56 W 17 16.09 Fair CLR 8.9 -11.7 22% 7 76.63 1022.5
23 14:56 W 19 16.09 Fair CLR 9.4 -11.7 21% 7 76.63 1022.2
23 13:56 W 20 G 37 16.09 Fair CLR 9.4 -11.7 21% 7 76.66 1022.7
23 12:56 NW 20 16.09 Fair CLR 8.3 -12.8 8.3 -7.2 21% 5 76.71 1023.4
23 11:56 NW 15 14.48 Fair CLR 7.8 -12.8 22% 6 76.78 1024.4
23 10:56 Vrbl 9 16.09 Fair CLR 6.7 -12.8 24% 5 76.84 1025.0
23 09:56 S 6 16.09 Fair CLR 5 -6.1 45% 76.84 1025.2
23 08:56 Calm 16.09 Fair CLR -2.2 -4.4 85% 76.81 1024.8
23 07:56 Calm 16.09 Fair CLR -6.1 -8.3 85% 76.78 1024.6
23 06:56 Calm 16.09 Fair CLR -6.7 -8.3 -5 -7.2 89% 76.76 1024.2
23 05:56 SE 6 16.09 Fair CLR -6.7 -8.9 85% 76.73 1023.7
23 02:56 Calm 16.09 Fair CLR -6.7 -8.9 85% 76.66 1022.9
23 01:56 Calm 16.09 Fair CLR -5.6 -8.3 82% 76.63 1022.4
23 00:56 Calm 16.09 Fair CLR -5.6 -8.3 6.7 -5.6 82% 76.63 1022.3
22 23:56 Calm 16.09 Fair CLR -2.8 -7.2 72% 76.63 1022.5
22 22:56 S 6 16.09 Fair CLR -2.2 -7.2 69% 76.63 1022.4
22 21:56 Calm 16.09 Fair CLR -0.6 -6.7 64% 76.61 1022.2
22 20:56 Calm 16.09 Fair CLR 1.1 -7.2 54% 76.56 1021.5
22 19:56 Calm 16.09 Fair CLR 1.7 -7.8 50% 76.56 1021.2
22 18:56 N 9 16.09 Fair CLR 6.7 -8.9 13.9 6.7 32% 5 76.5 1020.7
22 17:56 NW 17 16.09 Fair CLR 8.9 -8.9 28% 7 76.5 1020.6
22 16:56 NW 11 16.09 Fair CLR 11.1 -8.3 25% 76.45 1019.8
22 15:56 W 19 16.09 Fair CLR 12.2 -9.4 21% 76.38 1018.8
22 14:56 W 17 16.09 Fair CLR 12.8 -9.4 21% 76.33 1018.3
22 13:56 W 19 16.09 Fair CLR 12.8 -7.2 24% 76.33 1018.3
22 12:56 W 15 G 28 16.09 Fair CLR 12.8 -3.9 12.8 -2.8 31% 76.35 1018.7
22 11:56 W 20 G 28 16.09 Fair CLR 12.2 -5 30% 76.43 1019.6
22 09:56 S 11 16.09 Fair CLR 6.7 -6.1 40% 5 76.5 1020.7
22 08:56 S 6 16.09 Fair CLR 3.9 -5 53% 76.5 1020.7
22 07:56 SW 6 16.09 Partly Cloudy SCT070 0.6 -6.7 58% 76.48 1020.5
22 06:56 SW 7 16.09 Mostly Cloudy BKN065 -2.8 -6.7 4.4 -4.4 75% -5 76.4 1019.4
22 05:56 SW 6 16.09 Partly Cloudy SCT060 -3.3 -7.2 75% 76.35 1018.7
22 04:56 Calm 16.09 Fair CLR -1.7 -7.8 63% 76.33 1018.5
22 03:56 S 9 16.09 Fair CLR 2.2 -7.8 48% -0 76.35 1018.8
22 02:56 S 7 16.09 Fair CLR 3.3 -7.8 44% 2 76.38 1019.1
22 01:56 S 11 16.09 Fair CLR 3.9 -7.8 43% 1 76.4 1019.4
22 00:56 S 17 16.09 Fair CLR 4.4 -7.8 4.4 -1.1 41% 1 76.43 1019.7
21 23:56 S 13 16.09 Fair CLR 3.9 -8.3 41% 1 76.5 1020.7
21 22:56 S 9 16.09 Overcast OVC095 3.9 -8.9 39% 2 76.53 1021.2
21 21:56 S 9 16.09 Fair CLR 2.2 -10.6 39% -0 76.61 1022.0
21 20:56 S 13 16.09 Partly Cloudy SCT120 2.8 -11.1 36% -0 76.63 1022.6
21 19:56 S 11 16.09 Fair CLR 1.7 -10.6 40% -1 76.71 1023.5
21 18:56 S 7 16.09 Fair CLR 0.6 -11.7 6.1 0.6 40% -1 76.76 1024.2
21 17:56 S 11 16.09 Fair CLR 3.9 -12.8 29% 1 76.78 1024.6
21 16:56 S 17 16.09 Fair CLR 5.6 -13.3 24% 3 76.81 1024.8
21 15:56 SW 20 G 35 16.09 Fair CLR 6.1 -13.9 22% 3 76.84 1025.3
21 14:56 S 19 G 31 16.09 Fair CLR 6.1 -14.4 22% 3 76.91 1026.3
21 13:56 S 20 G 39 16.09 Fair CLR 5 -15.6 21% 1 76.94 1026.7
21 12:56 S 22 G 37 16.09 Fair CLR 3.9 -16.1 3.9 -13.3 22% -0 77.06 1028.3
21 10:56 S 13 16.09 Fair CLR -1.1 -11.7 45% -5 77.47 1033.8
21 09:56 Calm 16.09 Fair CLR -5 -11.7 60% 77.57 1034.9
21 08:56 S 6 16.09 Fair CLR -9.4 -13.3 74% 77.57 1035.2
21 07:56 S 6 16.09 Fair CLR -12.2 -14.4 84% 77.57 1035.3
21 05:56 Calm 16.09 Fair CLR -13.3 -15.6 83% 77.57 1035.2
21 04:56 Calm 16.09 Fair CLR -12.8 -15 84% 77.57 1035.0
21 03:56 Calm 16.09 Fair CLR -12.2 -14.4 84% 77.57 1035.2
21 02:56 Calm 16.09 Fair CLR -12.8 -15 84% 77.57 1035.2
21 01:56 Calm 16.09 Fair CLR -11.7 -14.4 81% 77.57 1035.2
21 00:56 Calm 16.09 Fair CLR -12.2 -14.4 -3.9 -12.2 84% 77.57 1035.1
20 23:56 Calm 16.09 Fair CLR -10.6 -14.4 74% 77.57 1035.2
20 22:56 Calm 16.09 Fair CLR -8.9 -13.9 67% 77.55 1034.8
20 21:56 N 9 16.09 Fair CLR -5.6 -17.2 40% -9 77.5 1034.1
20 20:56 N 9 16.09 Fair CLR -5.6 -17.2 40% -9 77.47 1033.8
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)