3 day Weather History for Manassas, Manassas Regional Airport/Harry P. Davis Field - KHEF
Weather observations for the past three days for
Manassas, Manassas Regional Airport/Harry P. Davis Field
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.
Relative Humidity Wind Chill
(° F)
Heat Index
(° F)
Pressure
altimeter sea   level
(in)  (mb)
Precipitation (in)
1 hr 3 hr 6 hr
27 02:56 Calm 10.00 Mostly Cloudy BKN060 42.1 23 47% 30 1016.4
27 01:56 NW 8 10.00 A Few Clouds FEW060 43 21.9 43% 39 30 1016.3
27 00:56 NW 15 G 23 10.00 Fair CLR 46 21.9 59 45 38% 40 29.97 1015.2
26 23:56 NW 12 10.00 Fair CLR 46 25 44% 41 29.97 1015.3
26 22:56 NW 17 G 24 10.00 Fair CLR 48 28 46% 42 29.92 1013.8
26 21:56 NW 16 G 23 10.00 Fair CLR 50 30.9 48% 45 29.9 1012.9
26 20:56 NW 16 G 25 10.00 Fair CLR 54 34 47% 29.85 1011.4
26 19:56 NW 12 10.00 Fair CLR 55.9 42.1 60% 29.82 1010.2
26 18:56 NW 12 10.00 A Few Clouds FEW075 59 44.1 73 57 58% 29.8 1009.5
26 17:56 NW 5 10.00 Partly Cloudy SCT100 61 46.9 60% 29.76 1008.2
26 16:56 W 6 10.00 Overcast OVC100 68 43 40% 29.73 1007.1
26 15:56 SW 7 10.00 A Few Clouds FEW085 70 51.1 51% 29.71 1006.6
26 14:56 SW 12 G 20 10.00 Mostly Cloudy SCT060 BKN080 71.1 52 51% 29.71 1006.6
26 13:56 SW 9 G 17 10.00 Partly Cloudy FEW048 SCT070 72 52 50% 29.72 1006.8
26 12:56 SW 10 10.00 Partly Cloudy SCT042 71.1 55 71.1 55 57% 29.74 1007.6
26 11:56 SW 8 10.00 Fair CLR 69.1 57 66% 29.77 1008.6
26 10:56 Vrbl 3 10.00 Partly Cloudy SCT013 64.9 57.9 78% 29.81 1010.2
26 09:56 SW 6 10.00 Overcast OVC009 61 57.9 90% 29.84 1011.2
26 08:56 SW 8 10.00 Overcast OVC007 57.9 57 97% 29.85 1011.5
26 07:56 S 6 10.00 Overcast OVC007 57 55.9 96% 29.85 1011.6
26 06:56 SW 5 10.00 Overcast OVC007 55 55 55 48.9 100% 29.86 1011.7 0.02
26 05:56 SW 5 10.00 Partly Cloudy SCT090 53.1 53.1 100% 29.86 1011.8 0.01
26 04:56 S 5 10.00 Partly Cloudy FEW011 SCT080 53.1 53.1 100% 29.87 1012.1
26 03:56 S 5 10.00 A Few Clouds FEW044 53.1 52 96% 29.88 1012.4 0.01
26 02:56 Calm 10.00 Light Rain FEW050 BKN060 OVC070 54 53.1 97% 29.9 1012.9
26 01:56 Calm 5.00 Rain Fog/Mist FEW060 BKN070 OVC090 50 50 100% 29.9 1013.2 0.01
26 00:56 Calm 10.00 Overcast BKN044 BKN075 OVC100 48.9 48.9 48.9 39.9 100% 29.92 1013.7
25 23:56 Calm 8.00 Light Rain FEW047 OVC060 46 46 100% 29.94 1014.5
25 22:56 Calm 2.00 Fog/Mist OVC090 43 43 100% 29.95 1014.8
25 21:56 NW 3 0.75 Fog/Mist VV002 42.1 42.1 100% 29.96 1015.3
25 20:56 Calm 0.25 Fog BKN002 41 41 100% 29.98 1015.7
25 19:56 Calm 0.50 Fog VV002 43 43 100% 29.99 1016.1
25 18:56 S 3 10.00 Overcast OVC038 50 48.9 55 50 96% 30 1016.5 0.02 0.08
25 17:56 Calm 10.00 Light Rain OVC036 50 48.9 96% 30 1016.6 0.02
25 16:56 Calm 9.00 Light Rain OVC036 51.1 48 89% 30.01 1016.7 0.04
25 15:56 Calm 10.00 Overcast BKN040 OVC060 53.1 44.1 72% 30.02 1017.1
25 14:56 S 7 8.00 Mostly Cloudy SCT048 BKN060 BKN120 55 45 69% 30.04 1017.8
25 13:56 S 5 10.00 Overcast OVC050 54 44.1 69% 30.07 1019.0
25 12:56 S 8 10.00 Mostly Cloudy BKN055 BKN110 53.1 44.1 53.1 42.1 72% 30.1 1019.8
25 11:56 S 10 10.00 Overcast BKN027 OVC060 52 41 66% 30.14 1021.4
25 10:56 S 8 10.00 Overcast SCT025 OVC100 51.1 39.9 66% 30.18 1022.5
25 09:56 S 7 10.00 Mostly Cloudy BKN029 BKN070 51.1 39 64% 30.18 1022.7
25 08:56 S 6 10.00 Overcast OVC110 46.9 39.9 77% 45 30.21 1023.6
25 07:56 S 6 10.00 Mostly Cloudy BKN070 44.1 41 89% 41 30.22 1024.0
25 06:56 Calm 10.00 Fair CLR 42.1 39 42.1 34 89% 30.22 1024.2
25 05:56 Calm 10.00 A Few Clouds FEW120 42.1 37 82% 30.23 1024.5
25 04:56 Calm 10.00 Fair CLR 42.1 35.1 76% 30.23 1024.4
25 03:56 Calm 10.00 Fair CLR 39.9 35.1 83% 30.24 1024.5
25 02:56 Calm 10.00 Fair CLR 36 33.1 89% 30.23 1024.5
25 01:56 Calm 10.00 Fair CLR 37 32 82% 30.25 1025.1
25 00:56 Calm 10.00 Fair CLR 34 30.9 43 33.1 89% 30.26 1025.4
24 23:56 Calm 10.00 Fair CLR 36 30.9 82% 30.28 1025.9
24 22:56 Calm 10.00 Fair CLR 37 33.1 86% 30.27 1025.7
24 21:56 Calm 10.00 Fair CLR 39.9 34 79% 30.27 1025.8
24 20:56 Calm 10.00 Fair CLR 39.9 32 73% 30.28 1026.0
24 19:56 Calm 10.00 Fair CLR 39 32 76% 30.27 1025.8
24 18:56 Calm 10.00 Fair CLR 43 30.9 61 41 63% 30.27 1025.6
24 17:56 S 3 10.00 Fair CLR 44.1 28.9 55% 30.25 1025.2
24 16:56 Calm 10.00 Fair CLR 50 32 50% 30.25 1025.1
24 15:56 SE 5 10.00 Fair CLR 57.9 28.9 33% 30.24 1024.8
24 14:56 S 5 10.00 Fair CLR 60.1 27 28% 30.25 1025.0
24 13:56 Calm 10.00 Fair CLR 60.1 27 28% 30.25 1025.1
24 12:56 NW 5 10.00 Fair CLR 59 28.9 60.1 27 32% 30.26 1025.2
24 07:56 Calm 10.00 Fair CLR 30.9 28.9 92% 30.27 1025.9
24 06:56 Calm 10.00 Fair CLR 28 27 32 26.1 96% 30.25 1025.0
24 05:56 Calm 10.00 Fair CLR 28 26.1 92% 30.22 1024.2
24 04:56 Calm 10.00 Fair CLR 28.9 28 96% 30.2 1023.4
24 03:56 S 3 10.00 Fair CLR 28 27 96% 30.19 1022.9
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Relative Humidity Wind Chill
(° F)
Heat Index
(° F)
Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.
Pressure
altimeter sea   level
(in)  (mb)
Precipitation (in)
1 hr 3 hr 6 hr

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