National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Baltimore, Baltimore-Washington International Airport
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.
12 02:54 NW 28 G 50 16.09 Overcast OVC044 1.1 -7.8 52% -4 76.28 1017.0
12 01:54 NW 24 G 48 16.09 Overcast OVC045 1.7 -7.2 52% -3 76.28 1017.0
12 00:54 NW 15 16.09 Overcast OVC042 2.2 -6.1 4.4 2.2 55% -1 76.25 1016.6
11 23:54 NW 22 G 37 16.09 Overcast OVC046 2.2 -5.6 57% -2 76.23 1016.3
11 22:54 NW 26 G 44 16.09 Overcast OVC044 2.8 -5.6 54% -2 76.2 1015.8
11 21:54 NW 17 G 28 16.09 Overcast OVC045 3.3 -5 55% -0 76.17 1015.5
11 20:54 NW 22 G 39 16.09 Overcast OVC044 3.3 -4.4 57% -1 76.17 1015.5
11 19:54 NW 22 G 46 16.09 Overcast OVC050 3.9 -4.4 55% -0 76.12 1014.9
11 18:54 NW 19 G 33 16.09 Overcast OVC055 4.4 -4.4 7.2 4.4 53% 1 76.1 1014.6
11 17:54 W 22 16.09 Mostly Cloudy BKN050 5 -4.4 51% 1 76.02 1013.4
11 16:54 NW 19 G 31 16.09 Mostly Cloudy BKN055 5.6 -5 47% 2 75.95 1012.7
11 15:54 NW 19 G 43 16.09 Mostly Cloudy BKN055 BKN250 6.1 -5 45% 3 75.9 1011.8
11 14:54 NW 22 16.09 Mostly Cloudy BKN055 BKN240 6.1 -5 45% 3 75.87 1011.3
11 13:54 NW 28 G 46 16.09 Partly Cloudy SCT055 SCT240 6.7 -5 43% 3 75.82 1010.8
11 12:54 W 39 G 52 16.09 Partly Cloudy and Breezy FEW050 SCT240 6.7 -3.3 7.8 3.9 49% 2 75.82 1010.7
11 11:54 W 43 G 59 12.87 Mostly Cloudy and Windy FEW048 FEW160 BKN240 7.2 -3.9 46% 2 75.84 1011.2
11 10:54 W 22 G 44 12.87 Mostly Cloudy SCT047 SCT160 BKN240 7.2 -2.8 49% 4 75.87 1011.5
11 09:54 W 15 12.87 Mostly Cloudy BKN046 BKN160 BKN240 6.1 -1.7 58% 3 75.87 1011.6
11 08:54 NW 9 16.09 Mostly Cloudy FEW042 SCT160 BKN240 5.6 -1.7 60% 4 75.87 1011.4
11 07:54 W 9 16.09 Mostly Cloudy FEW160 BKN250 4.4 -1.1 68% 2 75.82 1011.0
11 06:54 NW 13 G 31 16.09 Mostly Cloudy BKN250 6.1 -1.1 6.7 0.6 60% 4 75.77 1010.1
11 05:54 NW 20 16.09 Mostly Cloudy BKN250 6.7 0.6 65% 3 75.67 1008.8
11 04:54 NW 13 16.09 Mostly Cloudy BKN250 2.2 -1.7 76% -1 75.59 1007.8
11 03:54 NE 6 14.48 Mostly Cloudy FEW065 BKN250 1.7 -2.2 76% 75.54 1007.1
11 02:54 Calm 16.09 Overcast BKN065 OVC110 2.8 -2.8 67% 75.49 1006.5
11 01:54 Calm 16.09 Overcast FEW050 BKN070 OVC100 3.3 -3.3 62% 75.51 1006.6
11 00:54 Calm 16.09 Overcast SCT060 OVC085 2.2 -3.9 3.3 0 64% 75.46 1006.1
10 23:54 Calm 16.09 Overcast FEW065 BKN080 OVC100 1.1 -3.3 73% 75.49 1006.4
10 22:54 Calm 16.09 Partly Cloudy FEW070 SCT100 SCT250 0.6 -5.6 64% 75.51 1006.9
10 21:54 Calm 16.09 Partly Cloudy FEW065 SCT250 2.8 -6.1 52% 75.62 1008.2
10 20:54 Calm 16.09 Mostly Cloudy FEW060 BKN250 1.1 -6.1 59% 75.69 1009.2
10 19:54 SE 6 16.09 Mostly Cloudy BKN250 2.2 -6.7 52% 75.79 1010.5
10 18:54 S 7 16.09 Partly Cloudy SCT250 3.3 -7.2 5.6 2.8 46% 2 75.92 1012.1
10 17:54 SE 9 16.09 A Few Clouds FEW250 3.9 -7.2 45% 2 75.97 1013.0
10 16:54 E 13 16.09 A Few Clouds FEW250 5 -5.6 47% 2 76 1013.3
10 15:54 E 11 16.09 Partly Cloudy FEW210 SCT250 3.9 -4.4 55% 1 76.05 1014.0
10 14:54 E 13 16.09 Mostly Cloudy FEW160 SCT210 BKN250 3.9 -3.9 57% 1 76.12 1015.0
10 13:54 NE 9 16.09 Mostly Cloudy BKN160 BKN210 3.9 -5.6 50% 2 76.23 1016.2
10 12:54 E 9 16.09 Mostly Cloudy FEW130 BKN160 BKN210 2.8 -5 2.8 -2.8 57% 1 76.28 1017.1
10 11:54 NE 7 16.09 Mostly Cloudy FEW130 BKN160 BKN210 2.2 -6.7 52% 0 76.35 1018.1
10 10:54 Calm 16.09 Mostly Cloudy FEW130 BKN160 BKN210 1.1 -6.7 56% 76.45 1019.5
10 09:54 Calm 16.09 Mostly Cloudy SCT110 BKN130 BKN200 0 -6.1 64% 76.58 1020.9
10 08:54 Calm 16.09 Mostly Cloudy FEW055 SCT100 BKN130 -1.7 -6.7 69% 76.58 1021.1
10 07:54 E 6 16.09 Mostly Cloudy SCT055 BKN100 -2.8 -6.7 75% 76.61 1021.5
10 06:54 E 7 16.09 Overcast BKN060 OVC100 -2.8 -5.6 -2.2 -3.3 81% -5 76.58 1021.2
10 05:54 E 7 16.09 Overcast BKN060 OVC110 -2.8 -6.7 75% -5 76.58 1021.0
10 04:54 Calm 16.09 Overcast SCT065 OVC150 -2.8 -8.3 66% 76.61 1021.4
10 03:54 E 7 16.09 Overcast OVC070 -2.8 -7.8 69% -5 76.58 1021.0
10 02:54 Calm 16.09 Overcast OVC070 -2.8 -10 58% 76.63 1021.8
10 01:54 Calm 16.09 Overcast OVC070 -2.8 -11.1 53% 76.66 1022.2
10 00:54 Calm 16.09 Overcast OVC070 -2.8 -12.2 -1.7 -4.4 49% 76.68 1022.4
09 23:54 Calm 16.09 Overcast OVC070 -3.3 -11.7 53% 76.76 1023.5
09 22:54 Calm 16.09 Overcast OVC070 -3.9 -12.8 50% 76.76 1023.3
09 21:54 Calm 16.09 Mostly Cloudy BKN080 -3.9 -13.3 48% 76.81 1024.3
09 20:54 Calm 16.09 Mostly Cloudy FEW075 BKN190 BKN250 -4.4 -14.4 46% 76.86 1024.9
09 19:54 Calm 16.09 Mostly Cloudy BKN200 BKN250 -2.2 -15 37% 76.86 1025.0
09 18:54 Calm 16.09 Mostly Cloudy FEW150 FEW200 BKN250 -1.7 -16.7 0.6 -1.7 31% 76.84 1024.5
09 17:54 NW 7 16.09 Mostly Cloudy FEW100 FEW150 BKN250 -1.7 -16.1 33% -4 76.84 1024.4
09 16:54 W 9 16.09 Mostly Cloudy FEW100 SCT150 SCT220 BKN250 -0.6 -15.6 31% -3 76.81 1024.2
09 15:54 SW 9 16.09 Mostly Cloudy FEW160 SCT220 BKN250 0 -16.1 29% -3 76.86 1024.9
09 14:54 NW 7 16.09 Mostly Cloudy SCT160 BKN250 0 -17.8 25% -2 76.91 1025.4
09 13:54 NW 6 16.09 Partly Cloudy FEW160 SCT250 -0.6 -17.2 28% 76.96 1026.0
09 12:54 NE 7 16.09 A Few Clouds FEW250 -1.7 -17.8 -1.7 -12.8 28% -4 77.01 1026.7
09 11:54 NW 11 16.09 A Few Clouds FEW250 -2.8 -18.3 29% -7 77.11 1028.2
09 10:54 Vrbl 11 16.09 A Few Clouds FEW250 -4.4 -18.9 32% -8 77.17 1029.0
09 09:54 N 11 16.09 A Few Clouds FEW250 -6.7 -19.4 36% -11 77.19 1029.3
09 08:54 Vrbl 7 16.09 A Few Clouds FEW250 -8.9 -20.6 38% -12 77.19 1029.2
09 07:54 Calm 16.09 Fair CLR -10 -20.6 42% 77.19 1029.2
09 06:54 W 7 16.09 A Few Clouds FEW250 -11.7 -20.6 -8.9 -11.7 48% -16 77.17 1029.0
09 05:54 NW 9 16.09 Fair CLR -11.1 -20.6 46% -16 77.14 1028.6
09 04:54 NW 11 16.09 Fair CLR -10 -20.6 42% -15 77.11 1028.4
09 03:54 NW 13 16.09 Fair CLR -10 -20.6 42% -16 77.11 1028.1
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)