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
Imperial (Metric)
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
12 02:54 NW 17 G 31 10.00 Overcast OVC044 34 18 52% 24 30.03 1017.0
12 01:54 NW 15 G 30 10.00 Overcast OVC045 35.1 19 52% 26 30.03 1017.0
12 00:54 NW 9 10.00 Overcast OVC042 36 21 39.9 36 55% 30 30.02 1016.6
11 23:54 NW 14 G 23 10.00 Overcast OVC046 36 21.9 57% 28 30.01 1016.3
11 22:54 NW 16 G 28 10.00 Overcast OVC044 37 21.9 54% 28 30 1015.8
11 21:54 NW 10 G 17 10.00 Overcast OVC045 37.9 23 55% 32 29.99 1015.5
11 20:54 NW 14 G 24 10.00 Overcast OVC044 37.9 24.1 57% 30 29.99 1015.5
11 19:54 NW 14 G 29 10.00 Overcast OVC050 39 24.1 55% 32 29.97 1014.9
11 18:54 NW 12 G 21 10.00 Overcast OVC055 39.9 24.1 45 39.9 53% 34 29.96 1014.6
11 17:54 W 14 10.00 Mostly Cloudy BKN050 41 24.1 51% 34 29.93 1013.4
11 16:54 NW 12 G 20 10.00 Mostly Cloudy BKN055 42.1 23 47% 36 29.9 1012.7
11 15:54 NW 12 G 26 10.00 Mostly Cloudy BKN055 BKN250 43 23 45% 37 29.88 1011.8
11 14:54 NW 14 10.00 Mostly Cloudy BKN055 BKN240 43 23 45% 37 29.87 1011.3
11 13:54 NW 17 G 29 10.00 Partly Cloudy SCT055 SCT240 44.1 23 43% 37 29.85 1010.8
11 12:54 W 24 G 32 10.00 Partly Cloudy and Breezy FEW050 SCT240 44.1 26.1 46 39 49% 36 29.85 1010.7
11 11:54 W 26 G 37 8.00 Mostly Cloudy and Windy FEW048 FEW160 BKN240 45 25 46% 36 29.86 1011.2
11 10:54 W 14 G 28 8.00 Mostly Cloudy SCT047 SCT160 BKN240 45 27 49% 39 29.87 1011.5
11 09:54 W 9 8.00 Mostly Cloudy BKN046 BKN160 BKN240 43 28.9 58% 38 29.87 1011.6
11 08:54 NW 6 10.00 Mostly Cloudy FEW042 SCT160 BKN240 42.1 28.9 60% 39 29.87 1011.4
11 07:54 W 6 10.00 Mostly Cloudy FEW160 BKN250 39.9 30 68% 36 29.85 1011.0
11 06:54 NW 8 G 20 10.00 Mostly Cloudy BKN250 43 30 44.1 33.1 60% 39 29.83 1010.1
11 05:54 NW 13 10.00 Mostly Cloudy BKN250 44.1 33.1 65% 38 29.79 1008.8
11 04:54 NW 8 10.00 Mostly Cloudy BKN250 36 28.9 76% 30 29.76 1007.8
11 03:54 NE 3 9.00 Mostly Cloudy FEW065 BKN250 35.1 28 76% 29.74 1007.1
11 02:54 Calm 10.00 Overcast BKN065 OVC110 37 27 67% 29.72 1006.5
11 01:54 Calm 10.00 Overcast FEW050 BKN070 OVC100 37.9 26.1 62% 29.73 1006.6
11 00:54 Calm 10.00 Overcast SCT060 OVC085 36 25 37.9 32 64% 29.71 1006.1
10 23:54 Calm 10.00 Overcast FEW065 BKN080 OVC100 34 26.1 73% 29.72 1006.4
10 22:54 Calm 10.00 Partly Cloudy FEW070 SCT100 SCT250 33.1 21.9 64% 29.73 1006.9
10 21:54 Calm 10.00 Partly Cloudy FEW065 SCT250 37 21 52% 29.77 1008.2
10 20:54 Calm 10.00 Mostly Cloudy FEW060 BKN250 34 21 59% 29.8 1009.2
10 19:54 SE 3 10.00 Mostly Cloudy BKN250 36 19.9 52% 29.84 1010.5
10 18:54 S 5 10.00 Partly Cloudy SCT250 37.9 19 42.1 37 46% 35 29.89 1012.1
10 17:54 SE 6 10.00 A Few Clouds FEW250 39 19 45% 35 29.91 1013.0
10 16:54 E 8 10.00 A Few Clouds FEW250 41 21.9 47% 36 29.92 1013.3
10 15:54 E 7 10.00 Partly Cloudy FEW210 SCT250 39 24.1 55% 35 29.94 1014.0
10 14:54 E 8 10.00 Mostly Cloudy FEW160 SCT210 BKN250 39 25 57% 34 29.97 1015.0
10 13:54 NE 6 10.00 Mostly Cloudy BKN160 BKN210 39 21.9 50% 35 30.01 1016.2
10 12:54 E 6 10.00 Mostly Cloudy FEW130 BKN160 BKN210 37 23 37 27 57% 33 30.03 1017.1
10 11:54 NE 5 10.00 Mostly Cloudy FEW130 BKN160 BKN210 36 19.9 52% 33 30.06 1018.1
10 10:54 Calm 10.00 Mostly Cloudy FEW130 BKN160 BKN210 34 19.9 56% 30.1 1019.5
10 09:54 Calm 10.00 Mostly Cloudy SCT110 BKN130 BKN200 32 21 64% 30.15 1020.9
10 08:54 Calm 10.00 Mostly Cloudy FEW055 SCT100 BKN130 28.9 19.9 69% 30.15 1021.1
10 07:54 E 3 10.00 Mostly Cloudy SCT055 BKN100 27 19.9 75% 30.16 1021.5
10 06:54 E 5 10.00 Overcast BKN060 OVC100 27 21.9 28 26.1 81% 22 30.15 1021.2
10 05:54 E 5 10.00 Overcast BKN060 OVC110 27 19.9 75% 22 30.15 1021.0
10 04:54 Calm 10.00 Overcast SCT065 OVC150 27 17.1 66% 30.16 1021.4
10 03:54 E 5 10.00 Overcast OVC070 27 18 69% 22 30.15 1021.0
10 02:54 Calm 10.00 Overcast OVC070 27 14 58% 30.17 1021.8
10 01:54 Calm 10.00 Overcast OVC070 27 12 53% 30.18 1022.2
10 00:54 Calm 10.00 Overcast OVC070 27 10 28.9 24.1 49% 30.19 1022.4
09 23:54 Calm 10.00 Overcast OVC070 26.1 10.9 53% 30.22 1023.5
09 22:54 Calm 10.00 Overcast OVC070 25 9 50% 30.22 1023.3
09 21:54 Calm 10.00 Mostly Cloudy BKN080 25 8.1 48% 30.24 1024.3
09 20:54 Calm 10.00 Mostly Cloudy FEW075 BKN190 BKN250 24.1 6.1 46% 30.26 1024.9
09 19:54 Calm 10.00 Mostly Cloudy BKN200 BKN250 28 5 37% 30.26 1025.0
09 18:54 Calm 10.00 Mostly Cloudy FEW150 FEW200 BKN250 28.9 1.9 33.1 28.9 31% 30.25 1024.5
09 17:54 NW 5 10.00 Mostly Cloudy FEW100 FEW150 BKN250 28.9 3 33% 25 30.25 1024.4
09 16:54 W 6 10.00 Mostly Cloudy FEW100 SCT150 SCT220 BKN250 30.9 3.9 31% 26 30.24 1024.2
09 15:54 SW 6 10.00 Mostly Cloudy FEW160 SCT220 BKN250 32 3 29% 27 30.26 1024.9
09 14:54 NW 5 10.00 Mostly Cloudy SCT160 BKN250 32 -0 25% 28 30.28 1025.4
09 13:54 NW 3 10.00 Partly Cloudy FEW160 SCT250 30.9 1 28% 30.3 1026.0
09 12:54 NE 5 10.00 A Few Clouds FEW250 28.9 -0 28.9 9 28% 25 30.32 1026.7
09 11:54 NW 7 10.00 A Few Clouds FEW250 27 -0.9 29% 20 30.36 1028.2
09 10:54 Vrbl 7 10.00 A Few Clouds FEW250 24.1 -2 32% 17 30.38 1029.0
09 09:54 N 7 10.00 A Few Clouds FEW250 19.9 -2.9 36% 12 30.39 1029.3
09 08:54 Vrbl 5 10.00 A Few Clouds FEW250 16 -5.1 38% 10 30.39 1029.2
09 07:54 Calm 10.00 Fair CLR 14 -5.1 42% 30.39 1029.2
09 06:54 W 5 10.00 A Few Clouds FEW250 10.9 -5.1 16 10.9 48% 4 30.38 1029.0
09 05:54 NW 6 10.00 Fair CLR 12 -5.1 46% 4 30.37 1028.6
09 04:54 NW 7 10.00 Fair CLR 14 -5.1 42% 5 30.36 1028.4
09 03:54 NW 8 10.00 Fair CLR 14 -5.1 42% 4 30.36 1028.1
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)