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 (edt) 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.
10 05:54 W 6 10.00 Mostly Cloudy FEW200 BKN250 71.1 68 90% 29.85 1010.5
10 04:54 W 9 10.00 A Few Clouds FEW250 71.1 69.1 94% 29.83 1010.0
10 03:54 W 8 10.00 Fair CLR 72 70 94% 29.82 1009.7
10 02:54 W 5 10.00 A Few Clouds FEW200 72 71.1 97% 29.82 1009.6
10 01:54 W 6 10.00 A Few Clouds FEW200 71.1 70 75 71.1 96% 29.83 1010.0
10 00:54 SW 5 10.00 A Few Clouds FEW210 73 71.1 94% 29.84 1010.3
09 23:54 SW 3 10.00 A Few Clouds FEW009 FEW110 73 72 96% 29.85 1010.8
09 22:54 Calm 10.00 Partly Cloudy FEW009 FEW036 SCT110 73.9 73 97% 29.85 1010.8
09 21:54 W 6 9.00 Partly Cloudy FEW009 SCT210 73.9 73 97% 29.84 1010.4
09 20:54 W 7 10.00 Mostly Cloudy FEW036 SCT150 BKN210 73.9 73 97% 29.83 1010.0
09 19:54 SE 5 10.00 Mostly Cloudy FEW038 FEW090 SCT160 BKN220 75 73 89.1 75 94% 73 29.84 1010.2 0.58
09 18:54 NW 7 10.00 Light Rain FEW038 SCT065 BKN095 BKN150 BKN220 75 73 94% 73 29.82 1009.5
09 17:54 W 10 7.00 Light Rain FEW040CB SCT090 BKN140 OVC190 75 73 94% 73 29.84 1010.2 0.03
09 16:54 SE 3 7.00 Thunderstorm Light Rain FEW021 BKN034CB OVC110 75.9 73.9 94% 75 29.83 1010.1 0.49 0.55
09 15:54 SE 7 4.00 Thunderstorm Heavy Rain BKN029CB BKN035 BKN100 80.1 73 79% 84 29.82 1009.8 0.06
09 14:54 SW 7 10.00 Mostly Cloudy SCT033CB BKN055 BKN200 86 73.9 67% 94 29.86 1010.8
09 13:54 SW 8 10.00 Mostly Cloudy SCT026 BKN040 BKN250 86 73.9 87.1 75.9 67% 94 29.87 1011.2
09 12:54 SW 9 10.00 Mostly Cloudy SCT026 BKN040 BKN250 84 73.9 72% 91 29.9 1012.2
09 11:54 SW 14 8.00 Mostly Cloudy BKN018 BKN026 BKN040 82.9 73.9 74% 89 29.91 1012.8
09 10:54 Vrbl 7 8.00 Overcast BKN013 OVC035 80.1 73.9 82% 85 29.93 1013.4
09 09:54 S 5 8.00 Overcast BKN010 OVC034 78.1 73 85% 81 29.94 1013.6
09 08:54 S 3 7.00 Overcast BKN009 OVC034 77 73 88% 78 29.94 1013.8
09 07:54 S 6 7.00 Overcast BKN009 OVC034 75.9 72 75.9 73.9 88% 76 29.94 1013.7
09 06:54 SW 5 10.00 Overcast BKN012 OVC034 75 72 90% 74 29.95 1014.0
09 05:54 S 6 10.00 Overcast FEW018 BKN034 OVC048 73.9 71.1 91% 29.95 1013.9
09 04:54 SW 5 10.00 Overcast FEW018 SCT029 OVC036 73.9 71.1 91% 29.95 1014.1
09 03:54 S 3 10.00 Mostly Cloudy BKN034 73.9 71.1 91% 29.95 1014.1
09 02:54 S 3 10.00 Overcast BKN031 OVC120 73.9 70 88% 29.96 1014.5
09 01:54 SW 3 10.00 Mostly Cloudy FEW038 BKN140 73.9 70 80.1 73.9 88% 29.97 1014.7
09 00:54 S 5 10.00 Partly Cloudy SCT043 73.9 70 88% 29.98 1014.9
08 23:54 S 7 10.00 A Few Clouds FEW045 FEW250 75 70 84% 75 29.98 1015.0
08 22:54 S 3 10.00 Partly Cloudy FEW050 SCT250 75 69.1 82% 75 29.98 1014.9
08 21:54 S 5 10.00 Mostly Cloudy FEW210 BKN250 75.9 69.1 79% 77 29.98 1014.9
08 20:54 S 5 10.00 Mostly Cloudy FEW050 FEW210 BKN250 77 70 79% 79 29.98 1015.0
08 19:54 SE 3 10.00 Mostly Cloudy SCT050 SCT210 BKN250 80.1 70 84 78.1 71% 83 29.97 1014.9
08 18:54 S 6 10.00 Mostly Cloudy FEW037 BKN046 80.1 69.1 69% 83 29.99 1015.5
08 17:54 S 6 10.00 Mostly Cloudy BKN037 BKN070 BKN250 81 69.1 67% 84 29.98 1014.9
08 16:54 Vrbl 5 10.00 Mostly Cloudy SCT032 BKN065 BKN250 84 69.1 61% 88 29.98 1015.2
08 15:54 Vrbl 6 10.00 Mostly Cloudy SCT026 BKN065 82.9 69.1 63% 87 30 1015.8
08 14:54 SW 5 10.00 Mostly Cloudy FEW026 BKN045 BKN070 BKN250 81 68 65% 84 30.03 1016.9
08 13:54 Vrbl 6 10.00 Mostly Cloudy SCT020 BKN032 BKN045 BKN250 79 68 79 71.1 69% 81 30.06 1017.8
08 12:54 Vrbl 6 10.00 Mostly Cloudy SCT017 BKN020 BKN032 75.9 68 77% 77 30.07 1018.1
08 11:54 Calm 10.00 Overcast SCT016 BKN022 OVC027 75 68 79% 76 30.08 1018.4
08 10:54 S 6 10.00 Mostly Cloudy SCT013 BKN018 BKN023 73.9 66.9 79% 30.07 1018.2
08 09:54 S 5 10.00 Mostly Cloudy FEW010 SCT013 BKN025 72 68 87% 30.06 1017.8
08 08:54 E 5 10.00 Overcast FEW010 OVC020 72 66 82% 30.06 1017.8
08 07:54 NE 6 10.00 Overcast FEW010 OVC016 71.1 66.9 73 70 87% 30.06 1017.8 0.04
08 06:54 NE 8 10.00 Overcast FEW010 OVC015 71.1 66.9 87% 30.05 1017.5
08 05:54 SE 3 10.00 Overcast FEW010 OVC015 71.1 69.1 94% 30.04 1017.0 0.04
08 04:54 E 7 8.00 Light Rain OVC055 71.1 68 90% 30.02 1016.5
08 03:54 NE 7 10.00 Overcast OVC025 72 69.1 91% 30.02 1016.5
08 02:54 E 8 10.00 Overcast FEW012 BKN017 OVC040 73 71.1 94% 30.02 1016.3
08 01:54 E 6 9.00 Overcast OVC019 72 70 78.1 72 94% 30.02 1016.5 0.86
08 00:54 SE 6 8.00 Overcast FEW015 BKN019 OVC040 72 71.1 97% 30.02 1016.6 0.05
07 23:54 E 8 4.00 Rain Fog/Mist SCT021 OVC028 72 71.1 97% 30.03 1016.6 0.77
07 22:54 NE 10 2.00 Heavy Rain Fog/Mist OVC024 73 71.1 94% 30.03 1016.6 0.04 0.04
07 21:54 E 9 G 22 10.00 Overcast BKN021 OVC027 77 71.1 82% 79 30.01 1016.0
07 20:54 E 9 10.00 Light Rain OVC022 78.1 71.1 79% 80 29.99 1015.3
07 19:54 E 9 10.00 Overcast BKN022 OVC032 78.1 71.1 82 78.1 79% 80 29.98 1015.1
07 18:54 E 8 10.00 Mostly Cloudy FEW025 SCT037 SCT160 BKN230 79 72 79% 82 29.98 1014.9
07 17:54 E 9 10.00 Mostly Cloudy BKN023 BKN029 BKN160 BKN250 80.1 72 76% 84 29.96 1014.5
07 16:54 SE 5 10.00 Mostly Cloudy BKN022 BKN029 BKN250 81 72 74% 85 29.97 1014.7
07 15:54 SE 5 10.00 Overcast BKN017 OVC024 79 71.1 77% 82 29.98 1015.2
07 14:54 S 3 10.00 Overcast BKN022 OVC029 79 71.1 77% 82 29.99 1015.4
07 13:54 Calm 9.00 Overcast OVC018 78.1 71.1 78.1 70 79% 80 30 1015.7
07 12:54 Calm 7.00 Overcast OVC012 75.9 70 82% 77 30.02 1016.3
07 11:54 Calm 6.00 Overcast with Haze OVC010 75 70 84% 75 30.02 1016.5
07 10:54 Vrbl 3 6.00 Fog/Mist OVC007 73 70 90% 30.03 1016.6
07 09:54 N 6 4.00 Fog/Mist OVC005 71.1 69.1 94% 30.03 1016.6
07 08:54 N 7 2.50 Fog/Mist OVC004 70 69.1 97% 30.02 1016.5
07 07:54 NE 10 2.00 Fog/Mist OVC004 70 69.1 73 70 97% 30.02 1016.3
07 06:54 N 6 3.00 Fog/Mist OVC005 70 69.1 97% 30 1015.7
Date Time (edt) 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)