National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Lake Anna Airport
Metric (Imperial)
Date Time (edt) 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.
15 18:35 Calm 16.09 Partly Cloudy SCT070 25.8 13.9 48% 26 75.74 0.0
15 18:15 Calm 16.09 Fair CLR 26 13 45% 26 75.74 0.0
15 17:55 Calm 16.09 Partly Cloudy SCT075 26.1 13.7 46% 27 75.74 0.0
15 17:35 Calm 16.09 Mostly Cloudy SCT060 BKN075 25.4 14.6 51% 26 75.74 0.0
15 16:55 Calm 16.09 Mostly Cloudy SCT060 BKN070 BKN080 26.5 13.9 46% 27 75.74 0.0
15 16:35 Calm 16.09 Overcast OVC060 24.7 14 51% 26 75.77 0.0
15 16:15 Calm 16.09 Mostly Cloudy SCT065 BKN080 25.9 13 45% 26 75.74 0.0
15 15:55 Calm 16.09 Mostly Cloudy BKN055 BKN080 26.1 13.3 45% 26 75.74 0.0
15 15:35 Calm 16.09 Mostly Cloudy SCT055 BKN075 25.1 12.9 47% 26 75.77 0.0
15 15:15 W 7 16.09 Mostly Cloudy SCT055 BKN075 25.3 13.5 48% 26 75.77 0.0
15 14:55 SW 6 16.09 Mostly Cloudy BKN075 25.5 13.5 47% 26 75.77 0.0
15 14:35 Calm 16.09 Overcast OVC075 25 13.2 48% 26 75.79 0.0
15 14:15 Calm 16.09 Overcast OVC075 24.4 12.8 48% 26 75.82 0.0
15 13:55 N 6 16.09 Overcast OVC065 24.6 13.1 24.8 20.7 49% 26 75.82 0.0
15 13:35 Calm 16.09 Mostly Cloudy BKN065 23.8 12.7 50% 75.84 0.0
15 13:15 Calm 16.09 Mostly Cloudy SCT050 BKN065 24.6 13.3 49% 26 75.84 0.0
15 12:55 N 6 16.09 Mostly Cloudy SCT050 BKN065 24.4 13.8 52% 26 75.84 0.0
15 12:35 NW 7 16.09 Fair CLR 24.5 13.1 49% 26 75.84 0.0
15 12:15 NW 15 16.09 Fair CLR 24.5 12.8 48% 26 75.84 0.0
15 11:55 N 9 16.09 Fair CLR 24.4 13.6 51% 26 75.87 0.0
15 11:35 N 9 16.09 Fair CLR 24.4 13.5 51% 26 75.87 0.0
15 11:15 N 9 16.09 Partly Cloudy SCT050 23.8 12.4 49% 75.87 0.0
15 10:55 NW 6 16.09 Partly Cloudy SCT050 23.8 12.9 51% 75.84 0.0
15 10:35 N 11 16.09 Fair CLR 23.3 12.2 50% 75.84 0.0
15 10:15 N 7 16.09 Partly Cloudy SCT047 23 12.9 53% 75.84 0.0
15 09:55 NE 7 16.09 Fair CLR 22.7 13.6 57% 75.82 0.0
15 09:35 N 7 16.09 Fair CLR 22.5 13.8 58% 75.79 0.0
15 09:15 NE 9 16.09 Fair CLR 21.9 13.7 60% 75.79 0.0
15 08:55 N 9 16.09 Fair CLR 21.6 13.9 62% 75.79 0.0
15 08:35 N 7 16.09 Fair CLR 21.1 13.7 63% 75.79 0.0
15 08:15 N 11 16.09 Fair CLR 21 13.7 63% 75.79 0.0
15 07:55 N 6 16.09 Partly Cloudy SCT095 20.7 14.5 22.9 20.4 68% 75.79 0.0
15 07:35 N 7 16.09 Fair CLR 20.6 15.1 71% 75.77 0.0
15 07:15 N 11 16.09 Fair CLR 20.6 15.3 72% 75.72 0.0
15 06:55 N 6 16.09 Fair CLR 20.8 15.1 70% 75.69 0.0
15 06:35 N 11 16.09 Fair CLR 20.4 15.4 73% 75.67 0.0
15 06:15 Calm 16.09 Fair CLR 20.6 15.6 73% 75.64 0.0
15 05:55 N 7 16.09 Fair CLR 21 16 73% 75.64 0.0
15 05:35 N 7 16.09 Fair CLR 21.1 16.6 76% 75.62 0.0
15 04:55 N 6 16.09 Fair CLR 21.7 16.8 74% 75.57 0.0
15 04:35 NW 7 16.09 Fair CLR 21.2 17.6 80% 75.54 0.0
15 04:15 N 7 16.09 Fair CLR 21.9 17.7 77% 75.54 0.0
15 03:55 NW 6 16.09 Fair CLR 21.6 18.3 82% 75.51 0.0
15 03:15 N 6 16.09 Mostly Cloudy BKN100 22.6 19.4 82% 75.46 0.0
15 02:55 Calm 16.09 Mostly Cloudy BKN110 22.5 20.7 90% 75.44 0.0
15 02:35 Calm 16.09 Mostly Cloudy BKN120 22.3 21 92% 75.46 0.0
15 02:15 Calm 16.09 Overcast OVC120 22 21.5 97% 75.46 0.0
15 01:55 W 7 16.09 Mostly Cloudy BKN120 21.9 21.7 22.8 21.5 99% 75.46 0.0
15 01:35 SW 6 16.09 Fair CLR 21.7 21.6 99% 75.46 0.0
15 01:15 SW 6 16.09 Fair CLR 21.6 21.5 99% 75.46 0.0
15 00:55 Calm 16.09 Fair CLR 21.5 21.5 100% 75.46 0.0
15 00:35 Calm 16.09 Fair CLR 21.5 21.5 100% 75.46 0.0
15 00:15 Calm 16.09 Partly Cloudy SCT095 21.7 21.6 99% 75.46 0.0
14 23:55 Calm 16.09 Mostly Cloudy BKN095 21.7 21.5 99% 75.49 0.0
14 23:35 Calm 16.09 Mostly Cloudy SCT095 BKN110 21.8 21.5 98% 75.49 0.0
14 23:15 S 7 16.09 Mostly Cloudy BKN095 22 21.6 98% 75.49 0.0
14 22:55 Calm 16.09 Partly Cloudy SCT110 22 21.6 98% 75.49 0.0
14 22:35 SW 6 16.09 Mostly Cloudy BKN120 22 21.6 98% 75.49 0.0
14 22:15 SW 7 16.09 Partly Cloudy SCT110 22 21.7 98% 75.49 0.0
14 21:55 Calm 16.09 Fair CLR 22 21.7 98% 75.46 0.0
14 21:35 SW 6 16.09 Fair CLR 22 21.7 98% 75.41 0.0
14 21:15 Calm 16.09 Fair CLR 22.1 21.8 98% 75.41 0.0
14 20:55 Calm 16.09 Partly Cloudy SCT120 22.3 21.8 97% 75.41 0.0
14 20:35 S 6 16.09 Mostly Cloudy SCT070 BKN120 22.6 21.8 95% 75.41 0.0
14 20:15 SW 9 G 26 16.09 Mostly Cloudy SCT048 SCT070 BKN090 22.8 21.7 94% 75.41 0.0
14 19:55 Calm 11.27 Mostly Cloudy SCT028 SCT050 BKN100 22.7 21.9 33.3 21.6 95% 75.39 0.0 0.05 0.86
14 19:35 SW 13 16.09 Mostly Cloudy BKN110 23.7 21.3 86% 75.41 0.0
14 19:15 S 6 16.09 Mostly Cloudy BKN110 23 21.2 90% 75.44 0.0
14 18:35 SE 6 16.09 Mostly Cloudy SCT009 SCT070 BKN110 22.5 20.9 91% 75.44 0.0 0.81
14 18:15 E 9 G 57 0.80 Overcast BKN008 BKN025 OVC050 21.7 19.4 87% 75.49 0.0 0.81
14 17:55 SW 15 16.09 Mostly Cloudy SCT050 SCT085 BKN110 29.4 24.1 73% 34 75.49 0.0
14 17:35 Calm 11.27 Mostly Cloudy SCT047 SCT060 BKN110 30.1 23.5 68% 35 75.46 0.0
14 17:15 Calm 16.09 Partly Cloudy SCT060 SCT070 SCT085 32.1 22.3 56% 36 75.46 0.0
14 16:55 S 6 16.09 Partly Cloudy SCT060 SCT070 SCT085 32.8 22.1 53% 37 75.49 0.0
14 16:35 S 6 16.09 Partly Cloudy SCT065 SCT070 SCT080 32 21.5 54% 35 75.51 0.0
14 16:15 S 7 16.09 Partly Cloudy SCT050 SCT080 33.1 21.6 51% 37 75.57 0.0
14 15:55 SW 7 16.09 Mostly Cloudy BKN050 BKN080 32.8 21.8 52% 37 75.59 0.0
14 15:35 S 6 16.09 Partly Cloudy SCT050 32.8 21.4 51% 36 75.62 0.0
14 15:15 SW 11 16.09 Fair CLR 32.6 22.1 54% 37 75.64 0.0
14 14:55 Calm 16.09 Partly Cloudy SCT050 SCT080 32 21.1 52% 35 75.67 0.0
14 14:35 S 9 16.09 Mostly Cloudy BKN050 BKN065 BKN080 32 21.1 52% 35 75.72 0.0
14 14:15 SW 11 16.09 Mostly Cloudy BKN050 BKN065 32 21.1 52% 35 75.74 0.0
14 13:55 S 13 16.09 Mostly Cloudy BKN050 BKN065 31.7 20.7 32.3 23 52% 34 75.77 0.0
14 13:35 S 6 16.09 Fair CLR 32.3 21 51% 35 75.77 0.0
14 13:15 SW 9 16.09 Fair CLR 31.5 21.1 54% 34 75.79 0.0
14 12:55 SW 13 16.09 Partly Cloudy SCT070 31.5 21.2 54% 34 75.84 0.0
14 12:35 SW 9 16.09 Partly Cloudy SCT070 30.9 21 56% 34 75.87 0.0
14 12:15 SE 7 16.09 Fair CLR 30.7 21.8 59% 34 75.9 0.0
14 11:55 S 6 16.09 Fair CLR 30 21.6 61% 33 75.92 0.0
14 11:35 SW 15 16.09 Fair CLR 30 22 62% 33 75.92 0.0
14 11:15 Calm 16.09 Fair CLR 29.5 22.6 66% 33 75.95 0.0
14 10:55 S 6 16.09 Fair CLR 28.5 22.4 70% 32 75.95 0.0
14 10:35 SW 6 16.09 Fair CLR 28 22.7 73% 31 75.95 0.0
14 10:15 S 7 16.09 Fair CLR 27.1 22.6 76% 30 75.97 0.0
14 09:55 S 7 16.09 Fair CLR 26.7 22.4 77% 29 75.97 0.0
14 09:35 Calm 16.09 Fair CLR 26.3 22.2 78% 28 75.97 0.0
14 09:15 S 9 16.09 Fair CLR 26 22.2 80% 28 76 0.0
14 08:55 SW 7 16.09 Fair CLR 25.2 21.9 82% 26 76 0.0
14 08:35 SW 11 16.09 Fair CLR 24.5 21.5 83% 25 76.05 0.0
14 08:15 SW 6 16.09 Fair CLR 23.7 21 85% 76.02 0.0
14 07:55 SW 6 16.09 Fair CLR 22.9 20.7 22.9 18.5 87% 76 0.0
14 07:35 SW 6 16.09 Fair CLR 21.8 20.1 90% 76 0.0
14 07:15 Calm 16.09 Fair CLR 21.1 19.7 92% 76 0.0
14 06:55 Calm 16.09 Fair CLR 20.1 19.2 95% 76 0.0
14 06:35 Calm 16.09 Fair CLR 19.2 18.7 97% 75.97 0.0
14 06:15 SW 6 16.09 Fair CLR 19 18.6 98% 75.97 0.0
14 05:55 Calm 16.09 Fair CLR 18.7 18.2 97% 75.95 0.0
14 05:35 Calm 16.09 Fair CLR 18.6 18.2 98% 75.95 0.0
14 05:15 Calm 16.09 Fair CLR 18.8 18.5 98% 75.97 0.0
14 04:55 Calm 16.09 Fair CLR 19 18.4 96% 75.95 0.0
14 04:35 Calm 16.09 Fair CLR 19.5 18.7 95% 75.95 0.0
14 04:15 Calm 16.09 Fair CLR 19.2 18.5 96% 75.97 0.0
14 03:55 Calm 16.09 Fair CLR 19.5 18.6 95% 75.97 0.0
14 03:35 Calm 16.09 Fair CLR 19.6 18.6 94% 76 0.0
14 03:15 Calm 16.09 Fair CLR 19.5 18.5 94% 76 0.0
14 02:55 Calm 16.09 Fair CLR 19.7 18.5 93% 76 0.0
14 02:35 Calm 16.09 Fair CLR 19.9 18.5 92% 76.05 0.0
14 02:15 Calm 16.09 Fair CLR 20 18.5 91% 76.05 0.0
14 01:55 Calm 16.09 Fair CLR 20.3 18.3 25.5 20.2 88% 76.05 0.0
14 01:35 Calm 16.09 Fair CLR 21.1 18.2 84% 76.05 0.0
14 01:15 Calm 16.09 Fair CLR 20.6 18 85% 76.05 0.0
14 00:55 Calm 16.09 Fair CLR 20.3 18.2 88% 76.07 0.0
14 00:35 Calm 16.09 Fair CLR 20.8 18.2 85% 76.1 0.0
14 00:15 Calm 16.09 Fair CLR 21.1 18.5 85% 76.1 0.0
13 23:55 Calm 16.09 Fair CLR 21 18.8 87% 76.1 0.0
13 23:35 Calm 16.09 Fair CLR 21.6 18.6 83% 76.12 0.0
13 23:15 Calm 16.09 Partly Cloudy SCT075 21.6 18.7 84% 76.12 0.0
13 22:55 Calm 16.09 Mostly Cloudy BKN075 21.8 19 84% 76.12 0.0
13 22:35 Calm 16.09 Partly Cloudy SCT075 21.9 19.3 85% 76.12 0.0
13 22:15 Calm 16.09 Partly Cloudy SCT075 22.6 19.4 82% 76.12 0.0
13 21:55 Calm 16.09 Mostly Cloudy BKN075 22.8 20 84% 76.12 0.0
13 21:35 Calm 16.09 Partly Cloudy SCT075 22.7 19.4 82% 76.12 0.0
13 21:15 Calm 16.09 Partly Cloudy SCT075 23.2 19.5 80% 76.1 0.0
13 20:55 Calm 16.09 Partly Cloudy SCT075 23.6 19.6 78% 76.07 0.0
13 20:35 Calm 16.09 Fair CLR 23.9 19.9 78% 24 76.07 0.0
13 20:15 Calm 16.09 Fair CLR 25.1 18.8 68% 26 76.07 0.0
13 19:55 Calm 16.09 Fair CLR 25.9 18.9 30.5 25.8 65% 27 76.05 0.0
13 19:35 Calm 16.09 Fair CLR 27.2 18.9 61% 28 76.05 0.0
13 19:15 Calm 16.09 Fair CLR 27.8 19.3 60% 29 76.05 0.0
13 18:55 Calm 16.09 Fair CLR 29.4 19.9 57% 31 76.02 0.0
13 18:35 Calm 16.09 Fair CLR 29.1 18.4 52% 30 76.02 0.0
13 18:15 Calm 16.09 Fair CLR 30.1 16.5 44% 30 76.02 0.0
13 17:55 Calm 16.09 Fair CLR 30 16.8 45% 30 76.05 0.0
13 17:35 Calm 16.09 Fair CLR 30.2 16.4 43% 30 76.05 0.0
13 17:15 Calm 16.09 Fair CLR 30.1 16.3 43% 30 76.05 0.0
13 16:55 Calm 16.09 Fair CLR 30 16.5 44% 30 76.07 0.0
13 16:35 E 9 16.09 Fair CLR 30.4 18.3 48% 31 76.05 0.0
13 16:15 Calm 16.09 Partly Cloudy SCT055 30.1 17.7 47% 31 76.07 0.0
13 15:55 Calm 16.09 Partly Cloudy SCT055 30 18.1 49% 31 76.1 0.0
13 15:35 Calm 16.09 Fair CLR 29.4 16.9 47% 30 76.1 0.0
13 15:15 Calm 16.09 Fair CLR 29.4 16.8 47% 30 76.1 0.0
13 14:55 W 7 16.09 Fair CLR 28.9 17 49% 29 76.12 0.0
13 14:35 Calm 16.09 Fair CLR 28.7 16.6 48% 29 76.15 0.0
13 14:15 NW 7 16.09 Fair CLR 28.9 17.5 50% 30 76.15 0.0
13 13:55 Calm 16.09 Fair CLR 29 17.5 29.3 22.6 50% 30 76.15 0.0
13 13:35 NE 7 16.09 Fair CLR 28.7 17 49% 29 76.17 0.0
13 13:15 N 7 16.09 Partly Cloudy SCT048 28.7 17.5 51% 29 76.2 0.0
13 12:55 Calm 16.09 Partly Cloudy SCT048 27.1 17.6 56% 28 76.2 0.0
13 12:35 NW 6 16.09 Partly Cloudy SCT044 28.3 17.9 53% 29 76.2 0.0
13 12:15 NE 7 16.09 Fair CLR 27.9 18 55% 29 76.2 0.0
13 11:55 Calm 16.09 Fair CLR 27.4 17.4 54% 28 76.23 0.0
13 11:35 Calm 16.09 Fair CLR 27.2 18.1 58% 28 76.23 0.0
13 11:15 NE 7 16.09 Fair CLR 27.2 18.5 59% 28 76.25 0.0
13 10:55 NE 7 16.09 Fair CLR 27.1 18.5 59% 28 76.25 0.0
13 10:35 N 6 16.09 Fair CLR 26.6 19 63% 28 76.25 0.0
13 10:15 N 7 16.09 Fair CLR 26.5 19.3 65% 28 76.25 0.0
13 09:55 N 6 16.09 Fair CLR 26 18.2 62% 27 76.25 0.0
13 09:35 Calm 16.09 Fair CLR 26 19.1 66% 27 76.23 0.0
13 09:15 Calm 16.09 Fair CLR 25.5 19.4 69% 27 76.2 0.0
13 08:55 Calm 16.09 Fair CLR 25.1 20.1 74% 26 76.2 0.0
13 08:35 Calm 16.09 Fair CLR 24.6 21.4 82% 25 76.17 0.0
13 08:15 Calm 16.09 Fair CLR 23.6 21.6 89% 76.17 0.0
13 07:55 Calm 16.09 Fair CLR 22.5 21.5 22.5 18.9 94% 76.15 0.0
13 07:15 Calm 4.83 Fair CLR 21.4 21.4 100% 76.1 0.0
13 06:15 Calm 0.24 Mostly Cloudy BKN002 18.9 18.9 100% 76.02 0.0
13 05:55 Calm 0.24 Overcast OVC002 19.7 19.7 100% 76 0.0
13 05:35 Calm 3.22 Partly Cloudy SCT002 20 20 100% 76 0.0
13 05:15 Calm 0.80 Sky Obscured VV005 20 20 100% 76 0.0
13 04:55 Calm 4.02 Fair CLR 20.3 20.3 100% 76 0.0
13 04:35 Calm 16.09 Fair CLR 20.7 20.7 100% 76 0.0
13 04:15 Calm 16.09 Fair CLR 20.6 20.6 100% 76 0.0
13 03:55 Calm 16.09 Fair CLR 20.9 20.9 100% 76 0.0
13 03:35 Calm 16.09 Fair CLR 20.8 20.8 100% 76 0.0
13 03:15 Calm 1.61 Sky Obscured VV007 20.7 20.7 100% 75.97 0.0
13 02:55 Calm 8.05 Fair CLR 21 21 100% 75.97 0.0
13 02:35 Calm 11.27 Fair CLR 21 21 100% 76 0.0
13 02:15 Calm 16.09 Fair CLR 21 20.9 99% 76 0.0
13 01:15 W 7 16.09 Fair CLR 21.3 21.3 100% 75.97 0.0
13 00:55 Calm 16.09 Fair CLR 21.3 21.3 100% 75.97 0.0
13 00:35 Calm 16.09 Fair CLR 21.5 21.5 100% 75.95 0.0
13 00:15 Calm 8.05 Fair CLR 21.3 21.3 100% 75.97 0.0
12 23:55 Calm 11.27 Fair CLR 21.5 21.5 100% 75.95 0.0
12 23:35 Calm 16.09 Fair CLR 21.7 21.7 100% 75.97 0.0
12 23:15 Calm 16.09 Fair CLR 21.8 21.8 100% 75.95 0.0
12 22:55 Calm 16.09 Fair CLR 21.8 21.7 99% 75.95 0.0 0.13
12 22:35 Calm 16.09 Fair CLR 22 21.8 99% 75.95 0.0
12 22:15 Calm 16.09 Fair CLR 22.1 21.9 99% 75.97 0.0
12 21:55 Calm 16.09 Fair CLR 22 21.8 99% 76 0.0 0.03
12 21:35 Calm 16.09 Partly Cloudy SCT070 SCT100 22 21.7 98% 76 0.0 0.03
12 21:15 Calm 16.09 Mostly Cloudy SCT070 SCT100 BKN120 22.1 21.8 98% 76 0.0
12 20:55 S 7 16.09 Partly Cloudy SCT080 SCT120 22.1 21.7 98% 76 0.0 0.1
12 20:35 S 7 16.09 Mostly Cloudy SCT065 SCT080 BKN100 22.3 21.8 97% 75.92 0.0 0.1
12 20:15 Calm 16.09 Mostly Cloudy SCT029 SCT075 BKN095 22.7 21.5 93% 75.87 0.0
12 19:55 W 7 16.09 Overcast BKN070 BKN080 OVC090 23 21.2 36.5 23 90% 75.87 0.0 0.84
12 19:35 W 15 16.09 Overcast SCT042 OVC060 23.2 21.1 88% 75.92 0.0
12 19:15 N 15 16.09 Overcast SCT042 BKN060 OVC080 23.5 22.1 92% 75.79 0.0
12 18:55 N 11 G 28 16.09 Mostly Cloudy SCT070 BKN090 BKN110 24.1 22.3 90% 24 75.77 0.0 0.84
Date Time (edt) 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)