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.
15 02:50 Calm 10.00 Fair CLR 75 71.1 88% 75 30.14 1019.1
15 01:50 Calm 10.00 Fair CLR 75 72 86 75 90% 74 30.15 1019.4
15 00:50 Calm 10.00 Fair CLR 77 71.1 82% 79 30.16 1019.7
14 23:50 Calm 10.00 Fair CLR 77 70 79% 79 30.15 1019.6
14 22:50 Calm 10.00 Fair CLR 78.1 71.1 79% 80 30.15 1019.5
14 21:50 Calm 10.00 Fair CLR 80.1 70 71% 83 30.13 1019.0
14 20:50 Calm 10.00 Fair CLR 82 68 63% 85 30.1 1017.8
14 19:50 E 6 10.00 Fair CLR 86 68 93 86 55% 89 30.08 1017.4
14 18:50 Calm 10.00 Fair CLR 91 66.9 45% 94 30.08 1017.2
14 17:50 E 7 10.00 A Few Clouds FEW060 91.9 66 43% 95 30.08 1017.3
14 16:50 NE 9 10.00 A Few Clouds FEW060 93 66 41% 96 30.09 1017.5
14 15:50 SE 8 10.00 Fair CLR 93 66 41% 96 30.1 1017.8
14 14:50 E 12 10.00 Fair CLR 91 64 41% 93 30.11 1018.3
14 13:50 SE 10 10.00 Fair CLR 91 64.9 91 69.1 42% 93 30.13 1018.8
14 12:50 E 7 10.00 Fair CLR 89.1 66 47% 92 30.14 1019.2
14 11:50 Calm 10.00 Fair CLR 88 64.9 46% 90 30.15 1019.4
14 10:50 E 5 10.00 Fair CLR 84.9 69.1 59% 89 30.15 1019.7
14 09:50 Calm 10.00 Fair CLR 80.1 70 71% 83 30.15 1019.6
14 08:50 Calm 10.00 Fair CLR 73.9 69.1 85% 30.14 1019.4
14 07:50 Calm 10.00 Fair CLR 69.1 66.9 72 68 93% 30.13 1019.0
14 06:50 Calm 10.00 Fair CLR 69.1 66.9 93% 30.11 1018.3
14 05:50 Calm 10.00 Fair CLR 69.1 66.9 93% 30.09 1017.7
14 04:50 Calm 10.00 Fair CLR 70 68 93% 30.08 1017.3
14 03:50 Calm 10.00 Fair CLR 70 68 93% 30.08 1017.1
14 02:50 Calm 10.00 Fair CLR 71.1 68 90% 30.08 1017.3
14 01:50 Calm 10.00 Fair CLR 72 68 84.9 72 87% 30.08 1017.3
14 00:50 Calm 10.00 Fair CLR 73 69.1 87% 30.09 1017.5
13 23:50 Calm 10.00 Fair CLR 73.9 69.1 85% 30.09 1017.8
13 22:50 Calm 10.00 Fair CLR 75.9 69.1 79% 77 30.09 1017.6
13 21:50 Calm 10.00 Fair CLR 77 68 74% 79 30.08 1017.4
13 20:50 Calm 10.00 Fair CLR 81 66 61% 83 30.05 1016.1
13 19:50 Vrbl 3 10.00 Fair CLR 84.9 64.9 91 84.9 51% 87 30.03 1015.5
13 18:50 NW 5 10.00 Fair CLR 88 64 45% 89 30.01 1014.9
13 17:50 N 6 10.00 Fair CLR 90 63 41% 91 30.01 1014.8
13 16:50 N 5 10.00 Partly Cloudy SCT065 90 63 41% 91 30.01 1014.9
13 15:50 Vrbl 3 10.00 Fair CLR 90 61 38% 90 30.03 1015.5
13 14:50 Vrbl 5 10.00 A Few Clouds FEW055 89.1 64 43% 90 30.05 1015.9
13 13:50 NW 6 10.00 Partly Cloudy SCT050 89.1 64 89.1 72 43% 90 30.07 1016.7
13 12:50 NW 9 10.00 Partly Cloudy SCT030 87.1 66 50% 89 30.09 1017.3
13 11:50 NW 8 10.00 Partly Cloudy SCT020 82.9 72 70% 88 30.1 1017.9
13 10:50 Vrbl 6 10.00 A Few Clouds FEW014 81 73 77% 86 30.1 1017.9
13 09:50 W 7 10.00 Mostly Cloudy BKN011 77 72 85% 78 30.1 1018.1
13 08:50 W 7 10.00 Partly Cloudy SCT007 75 72 90% 74 30.1 1017.8
13 07:50 Calm 10.00 Fair CLR 72 71.1 75.9 71.1 97% 30.07 1017.0
13 06:50 W 5 10.00 Fair CLR 72 70 94% 30.05 1016.2
13 05:50 W 5 10.00 Fair CLR 73 71.1 94% 30.03 1015.6
13 04:50 W 5 10.00 Mostly Cloudy BKN039 BKN048 75 72 90% 74 30.02 1015.3
13 03:50 S 3 10.00 Overcast FEW045 OVC075 75 73 94% 73 30.01 1015.0
13 02:50 Calm 10.00 Fair CLR 73.9 73 97% 30.02 1015.3
13 01:50 Calm 10.00 Partly Cloudy SCT055 75.9 73.9 82.9 75.9 94% 75 30.04 1015.8
13 00:50 Calm 10.00 Partly Cloudy SCT055 77 73.9 90% 78 30.04 1015.8
12 23:50 SW 3 10.00 Mostly Cloudy BKN055 77 73.9 90% 78 30.04 1015.9
12 22:50 Calm 10.00 Fair CLR 77 73.9 90% 78 30.03 1015.6
12 21:50 Vrbl 3 10.00 Fair CLR 79 73.9 85% 83 30.01 1015.0
12 20:50 SW 3 10.00 Fair CLR 80.1 73.9 82% 85 30 1014.6
12 18:50 SW 3 10.00 Fair CLR 84.9 71.1 63% 90 29.98 1013.7
12 17:50 Calm 10.00 Partly Cloudy SCT060 86 71.1 61% 92 29.98 1013.8
12 16:50 Vrbl 3 10.00 Mostly Cloudy BKN060 84.9 71.1 63% 90 29.97 1013.6
12 15:50 W 3 10.00 Mostly Cloudy SCT045 BKN060 84.9 72 65% 91 29.99 1014.3
12 14:50 W 3 10.00 Partly Cloudy SCT025 SCT037 82 71.1 69% 86 30.01 1015.0
12 13:50 Calm 10.00 Overcast BKN007 OVC014 80.1 73 81 73 79% 84 30.03 1015.7
12 12:50 S 5 10.00 Overcast BKN007 OVC014 78.1 73 85% 81 30.05 1016.3
12 11:50 Vrbl 5 10.00 Overcast BKN004 BKN016 OVC100 75 73 94% 73 30.06 1016.9
12 10:50 SW 6 10.00 Light Rain BKN004 BKN060 OVC100 73.9 73 97% 30.05 1016.6
12 09:50 Vrbl 3 4.00 Rain Fog/Mist BKN004 OVC021 73 72 96% 30.04 1016.1
12 08:50 SE 3 10.00 Overcast BKN004 OVC035 73 73 100% 30.03 1015.9
12 07:50 Calm 4.00 Rain Fog/Mist OVC008 73 72 73.9 73 96% 30.02 1015.4
12 06:50 Calm 5.00 Rain Fog/Mist FEW014 BKN075 OVC090 73 72 96% 30 1014.9
12 05:50 Calm 10.00 Light Rain FEW007 OVC013 73 72 96% 29.99 1014.4
12 04:50 Calm 10.00 Overcast FEW008 OVC015 73.9 72 94% 29.98 1014.0
12 03:50 Calm 10.00 Overcast FEW010 OVC017 73.9 73 97% 29.99 1014.1
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)