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.
24 18:55 Calm 16.09 Fair CLR 10.2 -6.5 31% 77.09 0.0
24 18:35 S 6 16.09 Fair CLR 10.8 -6.5 29% 77.09 0.0
24 18:15 S 6 16.09 Fair CLR 11.1 -6.2 29% 77.06 0.0
24 17:55 SE 11 16.09 Fair CLR 11.4 -6.2 29% 77.09 0.0
24 17:35 Calm 16.09 Fair CLR 11.2 -8.1 25% 77.09 0.0
24 16:55 SE 6 16.09 Fair CLR 11.3 -7.4 26% 77.09 0.0
24 16:35 Calm 16.09 Fair CLR 11.2 -7.3 27% 77.11 0.0
24 16:15 S 7 16.09 Fair CLR 11.2 -6.5 29% 77.11 0.0
24 15:55 W 7 16.09 Fair CLR 10.7 -5.9 31% 77.17 0.0
24 15:35 SW 13 16.09 Fair CLR 11 -5.5 31% 77.17 0.0
24 15:15 W 13 16.09 Fair CLR 10.6 -5.7 32% 77.19 0.0
24 14:55 Calm 16.09 Fair CLR 9.7 -6.5 32% 77.22 0.0
24 14:35 SW 6 16.09 Fair CLR 9.3 -6.2 33% 77.22 0.0
24 13:55 W 7 16.09 Fair CLR 9.1 -5.3 9.2 1.5 36% 8 77.29 0.0
24 13:35 E 9 16.09 Fair CLR 8.9 -5 37% 8 77.29 0.0
24 13:15 Calm 16.09 Fair CLR 8 -5.7 38% 77.32 0.0
24 12:55 NE 6 16.09 Fair CLR 7.6 -5.8 38% 77.34 0.0
24 12:15 Calm 16.09 Fair CLR 6.7 -5.9 41% 77.34 0.0
24 11:55 NE 6 16.09 Fair CLR 6.6 -6 41% 77.37 0.0
24 11:35 N 9 16.09 Fair CLR 6.2 -6.1 41% 5 77.42 0.0
24 11:15 N 9 16.09 Fair CLR 5.7 -6.2 42% 4 77.42 0.0
24 10:55 N 7 16.09 Fair CLR 5.5 -6.4 42% 4 77.39 0.0
24 10:35 N 6 16.09 Fair CLR 4.4 -7.1 43% 77.39 0.0
24 10:15 N 13 16.09 Fair CLR 4 -7.3 44% 1 77.39 0.0
24 09:55 N 11 16.09 Fair CLR 3.8 -7.4 44% 1 77.37 0.0
24 09:35 N 11 16.09 Fair CLR 3.5 -7.2 46% 1 77.37 0.0
24 09:15 N 7 16.09 Fair CLR 3.5 -6.6 48% 2 77.34 0.0
24 08:55 N 9 16.09 Fair CLR 2.6 -6.9 50% 0 77.34 0.0
24 08:35 NE 9 16.09 Fair CLR 2.2 -6.8 52% -0 77.32 0.0
24 08:15 N 11 16.09 Fair CLR 2 -6.9 52% -1 77.32 0.0
24 07:35 N 11 16.09 Fair CLR 1.5 -7.5 52% -1 77.24 0.0
24 07:15 N 7 16.09 Fair CLR 1.1 -7.5 53% -1 77.24 0.0
24 06:55 N 7 16.09 Fair CLR 1 -7.5 53% -1 77.24 0.0
24 06:35 N 7 16.09 Fair CLR 0.9 -7.4 54% -1 77.24 0.0
24 05:55 N 7 16.09 Fair CLR 1.2 -7.5 53% -1 77.17 0.0
24 05:35 N 7 16.09 Fair CLR 1.3 -7.6 52% -1 77.14 0.0
24 05:15 N 11 16.09 Fair CLR 1.5 -7.6 51% -1 77.11 0.0
24 04:55 N 9 16.09 Fair CLR 1.6 -8 49% -1 77.11 0.0
24 04:35 N 13 16.09 Fair CLR 1.9 -8.1 48% -1 77.09 0.0
24 04:15 N 6 16.09 Fair CLR 2 -7.7 49% 77.09 0.0
24 03:55 N 13 16.09 Fair CLR 2.1 -7.6 49% -1 77.09 0.0
24 03:35 N 11 16.09 Fair CLR 2.2 -7.7 48% -1 77.06 0.0
24 02:55 N 11 16.09 Fair CLR 2.7 -7.2 48% 0 77.06 0.0
24 02:35 N 13 16.09 Fair CLR 3 -7.1 48% 0 77.06 0.0
24 02:15 N 15 16.09 Fair CLR 3.2 -7.1 47% -0 77.06 0.0
24 01:55 N 22 G 35 16.09 Fair CLR 3.5 -7 9.7 3.4 47% -1 77.04 0.0
24 01:15 N 13 G 35 16.09 Fair CLR 3.9 -5.9 49% 1 76.99 0.0
24 00:55 N 17 G 28 16.09 Fair CLR 4.1 -4.9 52% 1 76.99 0.0
24 00:35 N 13 G 28 16.09 Fair CLR 4.7 -5 50% 2 76.96 0.0
24 00:15 N 17 G 28 16.09 Fair CLR 5.1 -4.7 50% 2 76.94 0.0
23 23:35 NE 13 16.09 Fair CLR 5.6 -4.8 48% 3 76.91 0.0
23 23:15 N 15 G 33 16.09 Fair CLR 6 -4.3 48% 3 76.86 0.0
23 22:55 N 24 G 35 16.09 Fair CLR 6.3 -3.7 49% 3 76.84 0.0
23 22:35 N 17 G 31 16.09 Fair CLR 6.8 -3.2 49% 4 76.81 0.0
23 22:15 N 17 G 30 16.09 Fair CLR 7.1 -3 49% 4 76.78 0.0
23 21:55 N 15 G 31 16.09 Fair CLR 7.6 -2.6 49% 5 76.76 0.0
23 21:35 N 17 G 30 16.09 Fair CLR 8 -2.1 49% 6 76.73 0.0
23 20:55 N 13 16.09 Fair CLR 8.6 -1.3 50% 7 76.68 0.0
23 20:15 N 13 G 35 16.09 Fair CLR 9.3 -1.2 48% 8 76.61 0.0
23 19:55 N 17 G 28 16.09 Fair CLR 9.8 -1.2 20.6 9.8 47% 8 76.53 0.0
23 19:35 N 13 16.09 Fair CLR 10.5 -1.1 45% 76.5 0.0
23 19:15 N 9 G 26 16.09 Fair CLR 10.9 -1.3 43% 76.48 0.0
23 18:55 N 19 G 30 16.09 Fair CLR 11.6 -0.9 42% 76.43 0.0
23 18:35 N 15 16.09 Fair CLR 11.9 -0.6 42% 76.38 0.0
23 18:15 N 19 G 35 16.09 Fair CLR 12.6 -0.6 40% 76.33 0.0
23 17:55 N 17 G 28 16.09 Fair CLR 14 0 39% 76.25 0.0
23 17:35 NE 17 G 30 16.09 Fair CLR 14.8 0.1 37% 76.25 0.0
23 17:15 N 7 G 28 16.09 Fair CLR 15.8 0.6 36% 76.17 0.0
23 16:55 N 17 G 30 16.09 Fair CLR 16.6 0 33% 76.12 0.0
23 16:35 N 19 G 37 16.09 Fair CLR 17.5 0.7 32% 76.07 0.0
23 16:15 N 13 G 35 16.09 Partly Cloudy SCT060 18.1 1.8 34% 76.02 0.0
23 15:35 N 9 G 30 16.09 Mostly Cloudy BKN060 17.3 5.2 45% 75.97 0.0
23 15:15 N 11 G 33 16.09 Fair CLR 18.6 6.2 44% 75.95 0.0
23 14:55 N 20 G 31 16.09 Fair CLR 19.5 7.7 47% 75.87 0.0
23 14:35 N 17 G 30 16.09 Partly Cloudy SCT060 19.5 8.5 49% 75.87 0.0
23 13:55 N 20 G 39 16.09 Overcast SCT044 BKN060 OVC070 20.6 10.2 23.6 14.4 51% 75.82 0.0
23 13:35 N 24 G 43 16.09 Mostly Cloudy SCT044 BKN050 BKN070 21.2 11.1 53% 75.79 0.0
23 13:15 N 13 16.09 Mostly Cloudy BKN050 BKN070 BKN085 23 11.9 50% 75.74 0.0
23 12:55 N 13 16.09 Mostly Cloudy SCT049 BKN055 22.6 12.1 52% 75.74 0.0
23 12:35 N 9 G 26 16.09 Mostly Cloudy SCT044 SCT055 BKN065 22.8 11.6 49% 75.69 0.0
23 12:15 NW 6 16.09 Overcast SCT042 SCT048 OVC065 21.6 12.5 56% 75.72 0.0
23 11:55 N 9 16.09 Overcast BKN040 OVC046 22 12.6 55% 75.69 0.0
23 11:35 W 6 16.09 Partly Cloudy SCT040 22.2 12.8 55% 75.67 0.0
23 11:15 Calm 16.09 Fair CLR 21.4 12.6 57% 75.67 0.0
23 10:55 SW 7 16.09 Fair CLR 20.8 12.6 60% 75.67 0.0
23 10:35 SW 7 16.09 Fair CLR 19.5 12.5 64% 75.64 0.0
23 10:15 SW 6 16.09 Fair CLR 19 12.8 67% 75.64 0.0
23 09:55 Calm 16.09 Fair CLR 17.7 12.9 74% 75.62 0.0
23 09:35 Calm 16.09 Fair CLR 17 13.1 78% 75.59 0.0
23 09:15 Calm 16.09 Fair CLR 16.2 12.9 81% 75.54 0.0
23 08:55 Calm 16.09 Partly Cloudy SCT070 SCT080 SCT100 15.7 12.8 83% 75.54 0.0
23 08:35 Calm 16.09 Mostly Cloudy SCT060 SCT065 BKN110 15.2 13 87% 75.54 0.0
23 08:15 Calm 16.09 Partly Cloudy SCT090 14.5 13.6 94% 75.54 0.0
23 07:55 Calm 16.09 Mostly Cloudy BKN090 BKN120 14.6 13.4 22.1 14.6 93% 75.51 0.0
23 07:35 NE 6 16.09 Overcast SCT090 OVC110 15.4 12.5 83% 75.51 0.0
23 07:15 Calm 16.09 Overcast OVC095 17 11.3 69% 75.51 0.0
23 06:35 NE 9 16.09 Mostly Cloudy BKN120 17.7 11.5 67% 75.49 0.0
23 06:15 N 9 16.09 Partly Cloudy SCT041 SCT070 SCT110 18 11.5 66% 75.49 0.0
23 05:55 N 15 16.09 Partly Cloudy SCT055 SCT075 18 11.8 67% 75.46 0.0
23 05:35 N 11 G 33 16.09 Mostly Cloudy SCT055 BKN075 18.2 12.5 70% 75.49 0.0
23 05:15 N 13 G 28 16.09 Partly Cloudy SCT026 SCT049 SCT075 18.3 13.1 72% 75.46 0.0
23 04:55 N 19 G 33 16.09 Fair CLR 18.9 13.3 70% 75.41 0.0
23 04:35 N 15 16.09 Mostly Cloudy BKN090 19.5 13 66% 75.31 0.0
23 04:15 N 15 16.09 Mostly Cloudy BKN080 21.3 12.1 56% 75.31 0.0
23 03:35 SW 13 16.09 Fair CLR 21.6 11.5 53% 75.21 0.0
23 03:15 SW 13 G 26 16.09 Fair CLR 21.7 11.3 52% 75.18 0.0
23 02:55 SW 15 16.09 Fair CLR 21.7 11.4 52% 75.21 0.0
23 02:35 SW 13 16.09 Fair CLR 21.7 11.3 52% 75.23 0.0
23 02:15 SW 13 16.09 Fair CLR 22.1 11.3 50% 75.23 0.0
23 01:55 SW 11 16.09 Fair CLR 22.2 11.2 26.1 22.2 50% 75.23 0.0
23 01:15 SW 11 16.09 Fair CLR 22.7 11.2 48% 75.23 0.0
23 00:55 SW 11 16.09 Fair CLR 22.8 11.3 48% 75.23 0.0
23 00:35 SW 9 16.09 Fair CLR 23.3 11.3 47% 75.26 0.0
23 00:15 SW 11 16.09 Fair CLR 23.2 11.2 47% 75.26 0.0
22 23:55 SW 9 16.09 Fair CLR 23.2 11.3 47% 75.26 0.0
22 23:15 S 6 16.09 Fair CLR 23.4 12 49% 75.31 0.0
22 22:55 S 6 16.09 Fair CLR 23.6 12.2 49% 75.34 0.0
22 22:35 S 6 16.09 Fair CLR 23.5 12.5 50% 75.34 0.0
22 22:15 S 6 16.09 Fair CLR 23.6 12.5 50% 75.36 0.0
22 21:55 S 6 16.09 Fair CLR 23.7 12 48% 75.39 0.0
22 21:35 Calm 16.09 Fair CLR 23.8 10.9 44% 75.39 0.0
22 21:15 S 6 16.09 Fair CLR 24.7 10.5 41% 26 75.39 0.0
22 20:55 S 7 16.09 Fair CLR 25.2 9.4 37% 26 75.36 0.0
22 20:35 S 6 16.09 Fair CLR 25 9 36% 26 75.36 0.0
22 20:15 Calm 16.09 Fair CLR 25.7 8.7 34% 26 75.34 0.0
22 19:55 S 6 16.09 Fair CLR 26.2 8.4 30.5 26.2 32% 26 75.34 0.0
22 19:35 S 9 16.09 Fair CLR 26.9 8.1 30% 26 75.34 0.0
22 19:15 SW 9 16.09 Fair CLR 27.4 8.2 30% 27 75.34 0.0
22 18:35 SW 11 16.09 Fair CLR 29 7.4 26% 28 75.34 0.0
22 18:15 SW 13 16.09 Fair CLR 29.5 7.6 25% 28 75.34 0.0
22 17:55 SW 19 G 26 16.09 Fair CLR 30 7.8 25% 28 75.34 0.0
22 17:35 SW 11 16.09 Fair CLR 30.2 7.1 23% 29 75.36 0.0
22 16:55 SW 17 G 26 16.09 Fair CLR 30.1 8 25% 29 75.41 0.0
22 16:15 S 13 G 26 16.09 Fair CLR 30.1 9.2 27% 29 75.44 0.0
22 15:55 SW 13 G 28 16.09 Fair CLR 29.6 9 28% 28 75.46 0.0
22 15:35 SW 17 16.09 Fair CLR 29.8 9 27% 28 75.46 0.0
22 15:15 S 13 16.09 Fair CLR 29.3 9.6 29% 28 75.49 0.0
22 14:55 SW 13 16.09 Fair CLR 28.8 9.7 30% 28 75.51 0.0
22 14:35 S 9 16.09 Fair CLR 28 9.5 31% 27 75.54 0.0
22 14:15 S 9 16.09 Fair CLR 28 10.1 33% 27 75.59 0.0
22 13:55 SW 15 16.09 Fair CLR 27.5 9.2 27.5 7.7 32% 27 75.62 0.0
22 13:15 S 11 16.09 Fair CLR 26.3 9.8 35% 26 75.64 0.0
22 12:55 SW 9 16.09 Fair CLR 26.2 10.8 38% 26 75.67 0.0
22 12:15 S 6 16.09 Fair CLR 23.9 10.9 44% 25 75.74 0.0
22 11:35 SW 6 16.09 Fair CLR 21.5 11.3 52% 75.77 0.0
22 11:15 SW 9 16.09 Fair CLR 19.9 11.2 57% 75.79 0.0
22 10:55 SW 6 16.09 Fair CLR 18.8 11.1 61% 75.79 0.0
22 10:35 SW 9 16.09 Fair CLR 17.5 10.7 65% 75.82 0.0
22 10:15 SW 6 16.09 Fair CLR 16.5 10.6 68% 75.84 0.0
22 09:55 SW 9 16.09 Fair CLR 15.6 10.5 72% 75.84 0.0
22 09:35 Calm 16.09 Fair CLR 14.5 10.4 77% 75.84 0.0
22 09:15 SW 6 16.09 Fair CLR 13.3 9.9 80% 75.87 0.0
22 08:55 S 7 16.09 Fair CLR 12.1 9.6 85% 75.84 0.0
22 08:35 S 6 16.09 Fair CLR 10.9 9.3 90% 75.84 0.0
22 08:15 Calm 16.09 Fair CLR 9 8.5 97% 75.84 0.0
22 07:55 Calm 16.09 Fair CLR 7.6 7.5 11.1 6.5 99% 75.82 0.0
22 07:35 Calm 16.09 Fair CLR 6.8 6.7 99% 75.84 0.0
22 07:15 Calm 11.27 Fair CLR 6.7 6.5 99% 75.84 0.0
22 06:55 Calm 11.27 Fair CLR 7.2 7.2 100% 75.82 0.0
22 06:35 Calm 16.09 Fair CLR 7.5 7.4 99% 75.84 0.0
22 06:15 Calm 16.09 Fair CLR 7.1 7 99% 75.82 0.0
22 05:55 Calm 16.09 Fair CLR 8 7.8 99% 75.82 0.0
22 05:35 Calm 16.09 Fair CLR 7.4 7.1 98% 75.82 0.0
22 05:15 Calm 16.09 Fair CLR 8.3 7.9 97% 75.84 0.0
22 04:55 Calm 16.09 Fair CLR 8.4 8.1 98% 75.9 0.0
22 04:35 Calm 16.09 Fair CLR 8.7 8.2 97% 75.9 0.0
22 04:15 Calm 16.09 Fair CLR 8.6 8.3 98% 75.92 0.0
22 03:55 Calm 16.09 Fair CLR 8.5 8.1 97% 75.92 0.0
22 03:35 Calm 16.09 Fair CLR 8.8 8.2 96% 75.95 0.0
22 03:15 Calm 16.09 Fair CLR 8.9 8.1 95% 75.95 0.0
22 02:55 Calm 16.09 Fair CLR 9.5 8.6 94% 75.95 0.0
22 02:35 Calm 16.09 Fair CLR 9.9 8.2 89% 75.95 0.0
22 02:15 Calm 16.09 Fair CLR 11 8.8 86% 75.97 0.0
22 01:55 Calm 16.09 Fair CLR 10.7 8.7 19.3 9.7 88% 75.97 0.0
22 01:35 Calm 16.09 Fair CLR 11.3 8.5 83% 76 0.0
22 01:15 Calm 16.09 Fair CLR 12.7 9.1 79% 76 0.0
22 00:55 SE 6 16.09 Fair CLR 13.1 9.2 77% 76 0.0
22 00:35 SE 6 16.09 Fair CLR 13.5 9.3 76% 76 0.0
22 00:15 SE 9 16.09 Fair CLR 14.1 9.5 74% 76 0.0
21 23:55 SE 13 16.09 Fair CLR 14.6 9.6 72% 76 0.0
21 23:35 SE 6 16.09 Fair CLR 15.3 10.4 73% 76 0.0
21 23:15 SE 7 16.09 Fair CLR 15.6 10.5 72% 76 0.0
21 22:55 SE 9 16.09 Fair CLR 16 10.5 70% 76 0.0
21 22:35 E 9 16.09 Fair CLR 16.2 10.5 69% 76 0.0
21 22:15 E 11 16.09 Fair CLR 16.6 10.5 67% 76 0.0
21 21:55 SE 13 16.09 Fair CLR 17 10.5 66% 76 0.0
21 21:35 E 11 16.09 Fair CLR 17.1 10.7 66% 75.97 0.0
21 21:15 E 15 16.09 Fair CLR 17.5 10.4 63% 75.95 0.0
21 20:35 E 9 16.09 Fair CLR 17.8 8.2 54% 75.87 0.0
21 20:15 E 7 16.09 Fair CLR 18.3 7.6 50% 75.82 0.0
21 19:55 SE 6 16.09 Fair CLR 19.5 6.9 24.5 19.4 44% 75.82 0.0
21 19:35 E 6 16.09 Fair CLR 19.9 6.5 42% 75.82 0.0
21 19:15 E 7 16.09 Fair CLR 20.5 6.7 41% 75.82 0.0
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)