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.
24 14:50 E 13 G 16 9.00 Light Rain BKN014 75.9 71.1 85% 76 30.08 1017.3 0.01
24 13:50 E 8 10.00 Mostly Cloudy BKN014 77 72 77 70 85% 78 30.09 1018.0
24 12:50 E 7 10.00 Overcast OVC008 73.9 71.1 91% 30.14 1019.5
24 11:50 E 7 7.00 Light Rain OVC008 73 70 90% 30.16 1020.2
24 10:50 SE 3 4.00 Light Rain Fog/Mist OVC004 71.1 70 96% 30.15 1020.1
24 09:50 E 6 4.00 Fog/Mist OVC004 70 69.1 97% 30.15 1020.0
24 08:50 E 6 2.00 Fog/Mist OVC004 70 69.1 97% 30.15 1019.8
24 07:50 E 6 10.00 Overcast OVC004 70 69.1 70 69.1 97% 30.13 1019.3
24 06:50 Vrbl 5 10.00 Overcast OVC004 69.1 69.1 100% 30.12 1018.7
24 05:50 E 5 10.00 Overcast OVC006 70 68 93% 30.11 1018.7
24 04:50 E 5 10.00 Overcast OVC006 69.1 68 96% 30.11 1018.6
24 03:50 SE 6 10.00 Overcast OVC006 69.1 68 96% 30.11 1018.6
24 02:50 E 7 10.00 Overcast OVC006 69.1 68 96% 30.13 1019.1
24 01:50 E 9 10.00 Overcast FEW008 BKN018 OVC050 69.1 68 73 69.1 96% 30.13 1019.2 0.41
24 00:50 E 9 G 18 10.00 Light Rain BKN008 OVC041 69.1 68 96% 30.14 1019.7
23 23:50 E 7 10.00 Overcast BKN006 OVC009 69.1 69.1 100% 30.15 1019.9 0.18
23 22:50 Vrbl 6 6.00 Thunderstorm in Vicinity Rain Fog/Mist BKN007 OVC015 69.1 68 96% 30.15 1019.9 0.2 0.23
23 21:50 SW 7 10.00 Thunderstorm Light Rain BKN007 OVC015 70 68 93% 30.15 1020.0 0.01
23 20:50 SE 9 8.00 Thunderstorm in Vicinity Light Rain OVC006 71.1 68 90% 30.11 1018.7 0.02
23 19:50 E 13 G 22 10.00 Mostly Cloudy BKN011 73 70 82 73 90% 30.09 1017.8 0.03
23 18:50 E 13 10.00 Partly Cloudy SCT030 77 70 79% 79 30.07 1017.1
23 17:50 E 6 10.00 Mostly Cloudy SCT017 BKN035 BKN050 73.9 69.1 85% 30.07 1017.2
23 16:50 E 13 10.00 Thunderstorm in Vicinity BKN026 77 70 79% 79 30.06 1016.8 0.03
23 15:50 Vrbl 3 10.00 Mostly Cloudy BKN026 79 72 79% 82 30.07 1017.2 0.01
23 14:50 Calm 5.00 Light Rain Fog/Mist BKN017 BKN040 73.9 71.1 91% 30.09 1017.8 0.02
23 13:50 Calm 10.00 Thunderstorm BKN013 BKN019 77 73 77 70 88% 78 30.11 1018.5 0.02 0.29
23 12:50 Calm 10.00 Mostly Cloudy BKN009 BKN029 75 71.1 88% 75 30.14 1019.6 0.02
23 11:50 SW 5 10.00 Light Rain BKN009 72 70 94% 30.15 1020.0 0.14
23 10:50 S 5 4.00 Thunderstorm in Vicinity Heavy Rain Fog/Mist BKN014 OVC020 72 68 87% 30.14 1019.7 0.11 0.11
23 09:50 Vrbl 7 10.00 Overcast OVC012 72 68 87% 30.13 1019.2
23 08:50 SE 7 10.00 Overcast OVC009 71.1 68 90% 30.13 1019.0
23 07:50 SE 6 10.00 Overcast OVC009 70 66.9 70 69.1 90% 30.12 1018.9 0.02
23 06:50 E 9 10.00 Overcast OVC009 69.1 66.9 93% 30.1 1018.0 0.01
23 05:50 E 7 7.00 Rain OVC009 69.1 66.9 93% 30.09 1017.7 0.01
23 04:50 E 8 10.00 Overcast OVC009 70 66.9 90% 30.08 1017.5
23 03:50 E 7 10.00 Overcast OVC009 70 66.9 90% 30.08 1017.5
23 02:50 SE 9 10.00 Overcast OVC011 70 66.9 90% 30.09 1017.8
23 01:50 E 8 10.00 Overcast OVC009 70 66.9 75.9 70 90% 30.11 1018.3
23 00:50 E 5 10.00 Overcast OVC011 70 68 93% 30.09 1017.8
22 23:50 E 7 10.00 Mostly Cloudy BKN011 71.1 68 90% 30.08 1017.6
22 22:50 E 6 10.00 A Few Clouds FEW120 72 68 87% 30.06 1016.9
22 21:50 Vrbl 5 10.00 Fair CLR 73.9 66.9 79% 30.03 1015.9
22 20:50 Vrbl 7 10.00 Fair CLR 75 68 79% 76 30.02 1015.5
22 19:50 S 5 10.00 A Few Clouds FEW045 75.9 66.9 84.9 75.9 74% 77 30.01 1015.0
22 18:50 S 6 10.00 A Few Clouds FEW090 78.1 64.9 64% 80 30 1014.7
22 16:50 Vrbl 6 10.00 Mostly Cloudy SCT042 SCT048 BKN110 82.9 68 61% 86 29.99 1014.3
22 15:50 S 9 G 18 10.00 Mostly Cloudy BKN045 84 66.9 57% 87 30 1014.4
22 14:50 S 9 G 18 10.00 Partly Cloudy SCT043 84 66 55% 86 30.02 1015.1
22 13:50 S 8 10.00 Partly Cloudy FEW046 SCT095 81 66.9 82.9 73 62% 83 30.05 1016.4
22 12:50 S 10 G 16 10.00 Mostly Cloudy SCT035 SCT041 BKN085 81 66.9 62% 83 30.06 1016.5
22 11:50 S 3 10.00 Mostly Cloudy SCT030 BKN090 79 68 69% 81 30.05 1016.5
22 10:50 SE 6 10.00 Mostly Cloudy BKN090 78.1 68 71% 80 30.06 1016.7
22 09:50 SE 6 10.00 Partly Cloudy SCT085 75.9 66.9 74% 77 30.05 1016.3
22 08:50 SE 7 10.00 Partly Cloudy FEW080 SCT095 73.9 68 82% 30.06 1016.8
22 07:50 SE 5 10.00 Mostly Cloudy BKN110 73 66.9 73.9 71.1 81% 30.05 1016.5
22 06:50 Calm 10.00 Mostly Cloudy BKN110 71.1 68 90% 30.04 1016.3
22 05:50 E 3 10.00 Mostly Cloudy BKN065 BKN080 BKN110 71.1 69.1 94% 30.03 1015.6
22 04:50 Calm 10.00 Mostly Cloudy BKN075 72 69.1 91% 30.03 1015.6
22 03:50 Calm 10.00 Overcast OVC090 73 68 84% 30.03 1015.6
22 02:50 E 3 10.00 A Few Clouds FEW100 73 68 84% 30.02 1015.4
22 01:50 E 6 10.00 Mostly Cloudy SCT050 BKN065 BKN085 73 68 78.1 73 84% 30.03 1015.5
22 00:50 E 3 10.00 Partly Cloudy SCT055 SCT070 73 70 90% 30.04 1015.8
21 23:50 Vrbl 3 10.00 Partly Cloudy SCT055 73.9 71.1 91% 30.05 1016.3
21 22:50 E 3 10.00 Fair CLR 75 70 84% 75 30.05 1016.4
21 21:50 Vrbl 3 10.00 Mostly Cloudy BKN055 75 71.1 88% 75 30.03 1015.9
21 20:50 Calm 10.00 Partly Cloudy SCT110 75.9 71.1 85% 76 30.02 1015.4
21 19:50 E 5 10.00 Mostly Cloudy SCT044 BKN050 BKN110 78.1 71.1 82.9 71.1 79% 80 30.01 1015.0 0.21
21 18:50 Vrbl 3 10.00 Mostly Cloudy FEW070 BKN095 BKN110 79 71.1 77% 82 30 1014.9
21 17:50 Calm 10.00 Partly Cloudy SCT040 82 70 67% 86 30.01 1015.0
21 16:50 Vrbl 3 10.00 Partly Cloudy SCT065 82.9 68 61% 86 30.02 1015.1 0.21
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)