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.
20 07:54 NW 7 10.00 A Few Clouds FEW250 17.1 -2.9 41% 8 30.36 1028.3
20 06:54 NW 9 10.00 A Few Clouds FEW250 17.1 -2.9 27 17.1 41% 7 30.35 1027.9
20 05:54 NW 9 10.00 Fair CLR 18 -2.9 39% 8 30.32 1026.9
20 04:54 NW 7 10.00 Fair CLR 18 -2 41% 10 30.29 1025.9
20 03:54 W 14 G 22 10.00 Fair CLR 21 -2 36% 9 30.28 1025.4
20 02:54 NW 16 G 26 10.00 Fair CLR 21.9 -0 38% 9 30.26 1025.0
20 01:54 NW 16 G 24 10.00 A Few Clouds FEW250 24.1 3 40% 12 30.22 1023.5
20 00:54 NW 15 G 24 10.00 Partly Cloudy SCT250 27 5 33.1 27 39% 16 30.2 1022.6
19 23:54 NW 17 G 26 10.00 Mostly Cloudy BKN250 28.9 9 43% 18 30.17 1021.8
19 22:54 NW 9 10.00 Mostly Cloudy BKN250 30.9 10.9 43% 24 30.13 1020.5
19 21:54 NW 3 10.00 Mostly Cloudy BKN250 30.9 10 42% 30.1 1019.3
19 20:54 Calm 10.00 A Few Clouds FEW250 30 9 41% 30.09 1019.0
19 19:54 W 8 10.00 A Few Clouds FEW060 30 10.9 45% 23 30.08 1018.6
19 18:54 NW 9 10.00 A Few Clouds FEW070 32 12.9 41 30.9 45% 25 30.05 1017.6
19 16:54 W 5 10.00 A Few Clouds FEW065 37 15.1 41% 34 29.99 1015.7
19 12:54 W 9 10.00 A Few Clouds FEW050 37.9 16 37.9 21 41% 32 29.95 1014.2
19 11:54 SW 8 G 18 10.00 Partly Cloudy SCT050 37 18 46% 32 29.96 1014.8
19 10:54 SW 8 10.00 Mostly Cloudy BKN060 34 19 54% 28 30.01 1016.2
19 09:54 SW 9 10.00 Partly Cloudy SCT055 28.9 18 63% 21 30 1016.1
19 08:54 SW 5 10.00 A Few Clouds FEW090 25 15.1 66% 20 29.99 1015.7
19 07:54 SW 3 10.00 A Few Clouds FEW090 21.9 12.9 68% 29.99 1015.6
19 06:54 SW 3 10.00 A Few Clouds FEW090 21 14 23 17.1 74% 30 1015.8
19 05:54 SW 5 10.00 A Few Clouds FEW120 19.9 14 78% 14 29.98 1015.2
19 03:54 Calm 10.00 Mostly Cloudy BKN120 19.9 16 85% 29.98 1015.2
19 02:54 SW 3 10.00 A Few Clouds FEW130 18 16 92% 29.98 1015.2
19 01:54 SW 5 10.00 A Few Clouds FEW130 19.9 16 85% 14 29.97 1014.8
19 00:54 Calm 10.00 A Few Clouds FEW046 23 15.1 30 21 72% 29.94 1013.8
18 23:54 SW 5 10.00 A Few Clouds FEW046 FEW250 23 15.1 72% 18 29.96 1014.8
18 22:54 NW 3 10.00 Partly Cloudy FEW065 SCT210 25 14 63% 29.95 1014.1
18 21:54 NW 6 10.00 Partly Cloudy SCT065 26.1 15.1 63% 20 29.96 1014.6
18 20:54 NW 9 10.00 Partly Cloudy FEW065 SCT080 28 16 60% 20 29.93 1013.7
18 19:54 NW 9 10.00 Mostly Cloudy BKN055 30 19.9 66% 22 29.93 1013.7
18 18:54 NW 6 8.00 Overcast FEW014 OVC055 30 25 36 28.9 82% 25 29.95 1014.2 0.03
18 17:54 NW 8 0.75 Light Snow Fog/Mist FEW009 FEW015 OVC020 30 27 88% 23 29.95 1014.2 0.02
18 16:54 N 8 1.75 Light Snow Fog/Mist FEW012 BKN027 OVC039 30.9 28 89% 24 29.91 1012.9 0.01
18 15:54 N 13 4.00 Light Snow BKN015 OVC021 33.1 28 82% 25 29.89 1012.3
18 14:54 N 13 9.00 Overcast BKN022 OVC031 35.1 28.9 78% 27 29.87 1011.8
18 13:54 N 8 9.00 Overcast BKN019 BKN024 OVC034 36 30 79% 30 29.91 1013.0
18 12:54 N 9 8.00 Overcast FEW014 OVC033 36 30.9 36 35.1 82% 30 29.94 1013.8 0.01
18 11:54 N 8 7.00 Overcast FEW011 FEW025 OVC033 36 32 86% 30 29.99 1015.6
18 10:54 N 7 6.00 Fog/Mist SCT024 BKN027 OVC030 36 33.1 89% 31 30 1016.1
18 09:54 N 7 4.00 Fog/Mist BKN007 OVC013 35.1 34 96% 30 30.02 1016.7 0.01
18 08:54 N 3 3.00 Fog/Mist FEW007 BKN012 OVC018 36 35.1 97% 30.01 1016.3
18 07:54 E 5 5.00 Light Rain Fog/Mist BKN017 OVC021 35.1 35.1 100% 32 30.03 1017.2 0.01
18 06:54 Calm 5.00 Light Rain Fog/Mist BKN022 OVC028 35.1 34 35.1 30.9 96% 30.03 1017.0 0.05 0.09
18 05:54 Calm 3.00 Light Rain Fog/Mist OVC026 34 33.1 97% 30.03 1017.0 0.04
18 04:54 Calm 7.00 Light Drizzle BKN038 OVC048 33.1 32 96% 30.02 1016.5
18 03:54 Calm 9.00 Overcast FEW065 BKN075 OVC120 33.1 30.9 92% 30.02 1016.8
18 02:54 NE 6 8.00 Light Drizzle FEW045 OVC055 34 32 92% 29 30.02 1016.7
18 01:54 Calm 8.00 Overcast OVC070 33.1 30.9 92% 30.05 1017.7
18 00:54 Calm 8.00 Overcast FEW100 OVC140 32 30.9 34 28 96% 30.05 1017.7
17 23:54 Calm 8.00 Overcast OVC130 32 30 92% 30.08 1018.9
17 22:54 Calm 8.00 Overcast OVC130 32 28.9 88% 30.08 1018.7
17 21:54 Calm 8.00 Overcast FEW130 OVC160 30.9 28.9 92% 30.1 1019.4
17 20:54 Calm 10.00 Partly Cloudy SCT150 28.9 27 92% 30.1 1019.3
17 19:54 Calm 10.00 Mostly Cloudy BKN140 32 28 85% 30.11 1019.7
17 18:54 Calm 10.00 A Few Clouds FEW085 FEW250 33.1 28.9 41 32 85% 30.1 1019.3
17 17:54 Calm 10.00 A Few Clouds FEW060 FEW085 FEW250 37 28.9 73% 30.08 1018.6
17 16:54 S 3 10.00 A Few Clouds FEW060 FEW085 39.9 28.9 65% 30.07 1018.2
17 15:54 Calm 10.00 Partly Cloudy FEW060 SCT085 41 28 60% 30.05 1017.7
17 14:54 W 6 10.00 Mostly Cloudy FEW060 BKN085 39.9 28 63% 36 30.04 1017.2
17 13:54 W 7 10.00 Mostly Cloudy FEW050 BKN085 BKN250 39 28.9 67% 35 30.02 1016.7
17 12:54 S 5 10.00 Mostly Cloudy BKN065 BKN100 36 27 37.9 33.1 70% 33 30.02 1016.7 0.05
17 11:54 SW 6 10.00 Overcast FEW035 OVC060 34 28.9 82% 29 30.03 1017.1 0.01
17 10:54 S 6 3.00 Light Snow Fog/Mist FEW022 BKN038 OVC050 33.1 28.9 85% 28 30.04 1017.4 0.03
17 09:54 SW 13 G 21 2.50 Light Snow SCT022 BKN035 OVC055 35.1 25 67% 27 30.05 1017.7 0.01
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)