National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Cobb County International Airport - McCollum Field
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.
27 19:50 Calm 10.00 A Few Clouds FEW110 77 71.1 82.9 73 82% 79 30.03 1015.7 0.18
27 18:50 Vrbl 3 10.00 Mostly Cloudy BKN100 77 72 85% 78 30.02 1015.6
27 17:50 Calm 10.00 Overcast BKN050 BKN080 OVC100 75.9 72 88% 76 30.03 1015.7 0.03
27 16:50 Calm 10.00 Light Rain BKN025 OVC090 73.9 72 94% 30.06 1016.6 0.1 0.15
27 15:50 SW 10 G 16 9.00 Light Rain BKN026 BKN046 OVC110 73.9 71.1 91% 30.07 1017.3 0.05
27 14:50 SW 6 10.00 Mostly Cloudy BKN020 82.9 70 65% 87 30.06 1016.8
27 13:50 S 6 10.00 Mostly Cloudy BKN015 81 72 81 72 74% 85 30.08 1017.4 0.01
27 12:50 Vrbl 5 10.00 Mostly Cloudy BKN012 78.1 73 85% 81 30.1 1018.3 0.01
27 11:50 SW 8 10.00 Mostly Cloudy BKN011 79 72 79% 82 30.11 1018.4
27 10:50 SW 6 10.00 Mostly Cloudy BKN009 75.9 72 88% 76 30.11 1018.5
27 09:50 SW 8 10.00 Mostly Cloudy BKN009 75 72 90% 74 30.11 1018.6
27 08:50 Calm 10.00 Mostly Cloudy BKN006 73 71.1 94% 30.11 1018.5
27 07:50 Calm 10.00 Mostly Cloudy BKN006 72 71.1 72 70 97% 30.1 1018.1
27 06:50 Calm 10.00 Overcast OVC006 71.1 70 96% 30.09 1018.0
27 05:50 E 5 10.00 Overcast OVC006 71.1 70 96% 30.08 1017.6
27 04:50 E 3 10.00 Overcast OVC006 71.1 70 96% 30.08 1017.3
27 03:50 Calm 10.00 Overcast OVC006 71.1 70 96% 30.08 1017.5
27 02:50 Calm 8.00 Overcast OVC004 70 70 100% 30.07 1017.3
27 01:50 Calm 10.00 Mostly Cloudy BKN004 70 70 71.1 70 100% 30.09 1017.8 0.03
27 00:50 Calm 10.00 Light Rain BKN004 BKN110 70 70 100% 30.1 1018.1 0.02
26 23:50 Calm 10.00 Light Rain SCT041 70 69.1 97% 30.11 1018.5
26 22:50 Calm 10.00 A Few Clouds FEW003 70 69.1 97% 30.09 1017.9 0.01
26 21:50 Calm 10.00 Partly Cloudy SCT003 70 70 100% 30.08 1017.6
26 20:50 Calm 10.00 Partly Cloudy SCT110 71.1 70 96% 30.08 1017.4 0.01
26 19:50 Calm 6.00 Light Rain Fog/Mist BKN024 OVC110 71.1 70 84 70 96% 30.07 1017.3
26 17:50 Calm 10.00 Thunderstorm in Vicinity SCT030 BKN036 OVC070 73.9 71.1 91% 30.05 1016.4 0.1
26 16:50 SE 10 6.00 Heavy Rain Fog/Mist BKN026 BKN095 75 72 90% 74 30.03 1015.9 0.03 0.03
26 15:50 Vrbl 5 10.00 Partly Cloudy FEW026 SCT095 82 71.1 69% 86 30.04 1016.0
26 14:50 SW 9 10.00 Mostly Cloudy BKN014 80.1 72 76% 84 30.07 1017.0
26 13:50 W 12 10.00 Light Rain BKN014 77 72 77 71.1 85% 78 30.09 1017.9
26 12:50 S 7 10.00 Mostly Cloudy BKN014 75.9 71.1 85% 76 30.11 1018.6
26 11:50 Vrbl 5 10.00 Overcast OVC012 75.9 71.1 85% 76 30.13 1019.1
26 10:50 SE 9 10.00 Mostly Cloudy BKN009 73.9 70 88% 30.12 1018.9
26 09:50 SE 5 10.00 Mostly Cloudy BKN008 73 69.1 87% 30.12 1018.9
26 08:50 SE 7 10.00 Mostly Cloudy BKN007 72 69.1 91% 30.11 1018.4
26 07:50 SE 7 10.00 Overcast OVC004 71.1 70 71.1 69.1 96% 30.09 1017.8 0.03
26 06:50 SE 5 10.00 Overcast OVC004 70 69.1 97% 30.07 1017.2
26 05:50 SE 7 10.00 Overcast OVC004 70 69.1 97% 30.05 1016.3
26 04:50 E 7 10.00 Overcast OVC006 69.1 68 96% 30.05 1016.3 0.01 0.03
26 03:50 E 8 10.00 Overcast BKN008 OVC014 69.1 68 96% 30.06 1016.9
26 02:50 E 6 10.00 Light Rain BKN006 69.1 68 96% 30.06 1016.9 0.02
26 01:50 Vrbl 3 6.00 Light Rain Fog/Mist BKN036 OVC045 69.1 68 73.9 69.1 96% 30.09 1017.7 0.05 0.05
26 00:50 E 7 10.00 Mostly Cloudy SCT006 BKN065 70 69.1 97% 30.08 1017.5
25 23:50 E 5 10.00 Mostly Cloudy BKN100 71.1 69.1 94% 30.08 1017.4
25 22:50 Calm 10.00 A Few Clouds FEW110 72 69.1 91% 30.08 1017.5
25 21:50 Calm 10.00 Mostly Cloudy BKN005 BKN120 72 71.1 97% 30.09 1017.8
25 20:50 E 3 10.00 A Few Clouds FEW007 73 71.1 94% 30.07 1017.4
25 19:50 SE 3 10.00 Light Rain FEW005 SCT110 73.9 73 81 73.9 97% 30.06 1016.8 0.08 0.14
25 18:50 Calm 3.00 Rain Fog/Mist OVC100 75 73 94% 73 30.06 1016.9 0.05
25 17:50 S 5 10.00 Mostly Cloudy BKN020 78.1 71.1 79% 80 30.06 1016.8
25 16:50 SW 6 10.00 Mostly Cloudy SCT016 BKN080 79 71.1 77% 82 30.05 1016.5 0.01
25 15:50 S 6 10.00 Light Rain BKN023 BKN075 77 72 85% 78 30.07 1017.1 0.01
25 14:50 Vrbl 6 10.00 Mostly Cloudy BKN021 80.1 71.1 74% 84 30.08 1017.2
25 13:50 S 6 10.00 Mostly Cloudy BKN023 79 70 80.1 70 74% 82 30.09 1017.8
25 12:50 Vrbl 3 10.00 Overcast BKN017 OVC070 78.1 70 76% 80 30.12 1018.9
25 11:50 Vrbl 6 10.00 Overcast OVC010 75 70 84% 75 30.15 1019.9
25 10:50 S 5 7.00 Overcast OVC007 72 69.1 91% 30.16 1020.3
25 09:50 S 5 10.00 Overcast BKN005 OVC011 71.1 70 96% 30.16 1020.2
25 08:50 Vrbl 3 4.00 Fog/Mist BKN005 OVC011 71.1 69.1 94% 30.13 1019.3
25 07:50 Calm 3.00 Fog/Mist OVC005 70 69.1 71.1 70 97% 30.11 1018.8
25 06:50 Calm 10.00 Overcast OVC005 70 69.1 97% 30.09 1018.0
25 05:50 Calm 10.00 Overcast OVC007 70 69.1 97% 30.08 1017.5
25 04:50 SW 3 10.00 Overcast OVC007 70 69.1 97% 30.08 1017.3
25 03:50 SW 7 10.00 Overcast OVC007 70 69.1 97% 30.07 1017.2
25 02:50 SW 3 10.00 Overcast OVC007 71.1 70 96% 30.08 1017.3
25 01:50 Vrbl 3 10.00 Overcast BKN007 OVC016 71.1 70 72 69.1 96% 30.09 1017.7 1.44
25 00:50 Calm 10.00 Overcast FEW005 BKN011 OVC050 70 70 100% 30.09 1018.0
24 23:50 Calm 10.00 Overcast OVC009 70 69.1 97% 30.1 1018.4
24 22:50 Calm 10.00 A Few Clouds FEW015 70 69.1 97% 30.1 1018.1 0.14 1.44
24 21:50 Vrbl 5 2.00 Heavy Rain Fog/Mist SCT005 OVC014 70 69.1 97% 30.08 1017.6 0.94
24 20:50 Calm 5.00 Light Rain Fog/Mist SCT005 BKN020 70 69.1 97% 30.07 1017.2 0.36
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)