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.
01 13:50 Vrbl 6 10.00 Mostly Cloudy FEW023 BKN030 BKN041 84 75 84.9 73.9 74% 92 29.89 1010.7
01 12:50 Vrbl 7 10.00 Mostly Cloudy BKN023 BKN095 84 73.9 72% 91 29.9 1011.2
01 11:50 Vrbl 3 10.00 Partly Cloudy SCT019 SCT110 82 73 74% 87 29.91 1011.5
01 10:50 Vrbl 3 7.00 Overcast BKN031 OVC100 79 72 79% 82 29.92 1011.7
01 09:50 SE 3 10.00 Mostly Cloudy BKN013 78.1 69.1 74% 80 29.92 1011.9
01 08:50 SE 3 10.00 A Few Clouds FEW036 75.9 68 77% 77 29.93 1012.1
01 07:50 Calm 10.00 Partly Cloudy SCT042 73.9 68 75 73 82% 29.92 1011.8
01 06:50 E 5 10.00 Mostly Cloudy SCT048 BKN060 73.9 68 82% 29.92 1011.8
01 05:50 E 5 10.00 Mostly Cloudy BKN047 BKN060 75 66.9 76% 76 29.93 1012.0
01 04:50 Calm 10.00 Overcast BKN041 OVC050 75 66 74% 76 29.94 1012.3
01 03:50 E 3 10.00 Mostly Cloudy BKN050 75 66.9 76% 76 29.93 1011.9
01 02:50 NE 3 10.00 Partly Cloudy SCT120 73.9 68 82% 29.93 1012.2
01 01:50 NE 3 10.00 Fair CLR 75 68 84 73.9 79% 76 29.94 1012.4
01 00:50 Calm 10.00 Fair CLR 73.9 68 82% 29.96 1013.2
31 23:50 Calm 10.00 Fair CLR 75.9 68 77% 77 29.97 1013.4
31 22:50 Calm 10.00 Fair CLR 77 69.1 77% 79 29.98 1013.8
31 21:50 Calm 10.00 Fair CLR 79 68 69% 81 29.99 1014.1
31 20:50 Calm 10.00 Fair CLR 82 64.9 56% 84 29.98 1014.0
31 19:50 Calm 10.00 Fair CLR 84 64 89.1 84 51% 85 29.97 1013.7
31 18:50 W 6 10.00 Fair CLR 87.1 63 45% 88 29.96 1013.3
31 17:50 W 6 10.00 Fair CLR 89.1 61 39% 89 29.97 1013.6
31 16:50 N 3 10.00 Fair CLR 89.1 64 43% 90 29.99 1014.2
31 15:50 W 8 10.00 Fair CLR 89.1 64 43% 90 30.01 1014.9
31 14:50 W 7 10.00 A Few Clouds FEW070 87.1 64.9 48% 89 30.03 1015.4
31 13:50 W 7 10.00 A Few Clouds FEW060 84.9 64 86 66.9 50% 86 30.05 1016.2
31 12:50 W 6 10.00 Partly Cloudy SCT050 84.9 64 50% 86 30.06 1016.5
31 11:50 SW 3 10.00 Fair CLR 82.9 64 53% 84 30.06 1016.7
31 10:50 Vrbl 5 10.00 Fair CLR 80.1 64.9 60% 82 30.06 1016.5
31 09:50 SE 6 10.00 Fair CLR 75.9 64 67% 78 30.06 1016.7
31 08:50 Calm 10.00 Fair CLR 71.1 64.9 81% 30.05 1016.6
31 07:50 Calm 10.00 Fair CLR 66.9 64.9 69.1 64.9 93% 30.04 1016.1
31 06:50 Calm 10.00 Fair CLR 64.9 64 97% 30.03 1015.9
31 05:50 Calm 10.00 Fair CLR 64.9 64 97% 30.03 1015.7
31 04:50 Calm 10.00 Fair CLR 66 63 90% 30.03 1015.6
31 03:50 Calm 10.00 Fair CLR 66 64 93% 30.03 1015.5
31 02:50 Calm 10.00 Fair CLR 68 64 87% 30.03 1015.5
31 01:50 Calm 10.00 Fair CLR 68 64 82.9 68 87% 30.02 1015.5
31 00:50 Calm 10.00 Fair CLR 71.1 64 79% 30.03 1015.7
30 23:50 W 5 10.00 Fair CLR 75 62.1 64% 77 30.03 1015.7
30 22:50 Vrbl 3 10.00 Fair CLR 75 62.1 64% 77 30.03 1015.7
30 21:50 NW 5 10.00 Fair CLR 77 61 58% 79 30.01 1015.0
30 20:50 NW 5 10.00 Fair CLR 79 61 54% 80 29.99 1014.4
30 19:50 Vrbl 5 10.00 Fair CLR 82.9 61 87.1 82.9 48% 83 29.98 1014.0
30 18:50 NW 7 10.00 Fair CLR 84.9 61 45% 85 29.97 1013.5
30 17:50 NW 9 10.00 Fair CLR 86 60.1 42% 86 29.97 1013.6
30 16:50 Vrbl 6 10.00 Fair CLR 87.1 63 45% 88 29.97 1013.5
30 15:50 NW 7 10.00 Fair CLR 86 62.1 45% 87 29.98 1013.9
30 14:50 Vrbl 3 10.00 Fair CLR 84.9 62.1 46% 85 30 1014.4
30 13:50 NW 8 10.00 Fair CLR 84 64 84.9 71.1 51% 85 30.01 1014.9
30 12:50 Vrbl 3 10.00 Fair CLR 84 62.1 48% 85 30.02 1015.0
30 11:50 Vrbl 6 10.00 Fair CLR 82 66.9 60% 85 30.03 1015.5
30 10:50 Vrbl 3 10.00 Fair CLR 80.1 68 67% 83 30.02 1015.1
30 09:50 Calm 10.00 Fair CLR 78.1 68 71% 80 30.01 1014.8
30 08:50 Calm 9.00 Fair CLR 73.9 69.1 85% 30.01 1014.9
30 07:50 Calm 8.00 Fair CLR 71.1 69.1 73.9 69.1 94% 30 1014.4
30 06:50 Calm 9.00 Fair CLR 70 68 93% 29.97 1013.5
30 05:50 Calm 10.00 Fair CLR 72 68 87% 29.95 1012.9
30 04:50 Calm 10.00 Fair CLR 72 68 87% 29.94 1012.6
30 03:50 Calm 10.00 Fair CLR 72 69.1 91% 29.93 1012.3
30 02:50 Calm 10.00 Fair CLR 73 71.1 94% 29.94 1012.6
30 01:50 Calm 10.00 Fair CLR 73 71.1 84 73 94% 29.95 1012.7
30 00:50 NW 3 10.00 Fair CLR 73.9 71.1 91% 29.95 1012.8
29 23:50 Calm 10.00 Fair CLR 75 72 90% 74 29.94 1012.6
29 22:50 Calm 10.00 Fair CLR 75 71.1 88% 75 29.93 1012.2
29 21:50 Calm 10.00 Fair CLR 78.1 70 76% 80 29.91 1011.5
29 20:50 NW 5 10.00 Fair CLR 82 68 63% 85 29.89 1010.7
29 19:50 Calm 10.00 Fair CLR 84 69.1 88 84 61% 88 29.88 1010.3
29 18:50 Vrbl 6 10.00 A Few Clouds FEW037 87.1 71.1 59% 93 29.87 1010.0
29 17:50 W 8 10.00 Partly Cloudy SCT034 88 73.9 63% 97 29.86 1009.8
29 16:50 Vrbl 6 10.00 Fair CLR 87.1 73 63% 95 29.87 1009.8
29 15:50 W 7 10.00 Fair CLR 86 73 65% 93 29.87 1010.2
29 14:50 Vrbl 5 10.00 Fair CLR 84.9 73 68% 92 29.89 1010.6
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)