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.
07 00:50 E 9 10.00 Fair CLR 77 66.9 71% 79 29.97 1013.3
06 23:50 E 12 10.00 A Few Clouds FEW075 79 68 69% 81 29.97 1013.2
06 22:50 E 10 G 17 10.00 Fair CLR 81 68 65% 84 29.95 1012.7
06 21:50 Vrbl 5 10.00 Partly Cloudy SCT080 84 69.1 61% 88 29.92 1011.8
06 20:50 Calm 10.00 Fair CLR 86 71.1 61% 92 29.87 1010.1
06 19:50 N 5 10.00 Fair CLR 89.1 66.9 97 89.1 48% 92 29.87 1010.0
06 18:50 Calm 10.00 Fair CLR 95 63 35% 96 29.85 1009.3
06 17:50 N 9 10.00 Fair CLR 96.1 64 35% 98 29.85 1009.1
06 16:50 N 7 10.00 Partly Cloudy SCT070 97 64.9 35% 100 29.84 1008.8
06 15:50 NW 9 10.00 Fair CLR 96.1 66 37% 100 29.88 1010.0
06 14:50 Calm 10.00 Fair CLR 95 68 41% 100 29.9 1010.9
06 13:50 Vrbl 6 10.00 Fair CLR 91.9 71.1 93.9 73.9 51% 99 29.92 1011.7
06 12:50 Vrbl 6 10.00 Fair CLR 93 70 47% 99 29.94 1012.2
06 11:50 Vrbl 3 10.00 Fair CLR 89.1 73 59% 97 29.95 1012.8
06 10:50 Calm 10.00 Fair CLR 81 72 74% 85 29.96 1013.1
06 09:50 Calm 10.00 Fair CLR 82 72 72% 87 29.95 1012.9
06 08:50 Vrbl 3 10.00 Fair CLR 79 71.1 77% 82 29.95 1013.0
06 07:50 Calm 10.00 Fair CLR 73.9 71.1 75 73 91% 29.94 1012.5
06 06:50 Calm 10.00 Fair CLR 73.9 71.1 91% 29.94 1012.5
06 05:50 S 3 10.00 Fair CLR 73.9 70 88% 29.94 1012.1
06 04:50 Calm 10.00 Fair CLR 73.9 71.1 91% 29.93 1012.0
06 03:50 Calm 10.00 Fair CLR 73 71.1 94% 29.92 1011.8
06 02:50 Calm 10.00 Fair CLR 73 71.1 94% 29.93 1011.9
06 00:50 Calm 10.00 Fair CLR 77 69.1 77% 79 29.96 1012.9
05 23:50 Calm 10.00 Fair CLR 75.9 69.1 79% 77 29.95 1012.8
05 22:50 Calm 10.00 Fair CLR 77 68 74% 79 29.97 1013.6
05 21:50 Calm 10.00 Fair CLR 77 70 79% 79 29.96 1013.1
05 20:50 SE 5 10.00 Fair CLR 78.1 69.1 74% 80 29.93 1012.1
05 19:50 Vrbl 3 10.00 Fair CLR 79 69.1 99 78.1 72% 82 29.9 1011.3
05 18:50 E 12 G 18 7.00 Thunderstorm FEW050 SCT075 SCT120 80.1 71.1 74% 84 29.92 1011.9
05 17:50 Vrbl 3 10.00 Thunderstorm in Vicinity SCT085 98.1 70 40% 105 29.89 1010.6
05 16:50 Vrbl 3 10.00 Partly Cloudy SCT065 99 70 39% 106 29.89 1010.6
05 15:50 Vrbl 6 10.00 Partly Cloudy SCT070 SCT085 97 70 42% 104 29.91 1011.3
05 13:50 Vrbl 3 10.00 Partly Cloudy SCT050 95 72 96.1 75 47% 103 29.96 1012.9
05 12:50 Vrbl 3 10.00 Fair CLR 93.9 72 49% 102 29.98 1013.5
05 11:50 Vrbl 5 10.00 Fair CLR 91 71.1 52% 98 30 1014.3
05 10:50 Vrbl 5 10.00 Fair CLR 88 72 59% 95 30.01 1014.5
05 09:50 W 6 10.00 Fair CLR 84.9 70 61% 89 30.01 1014.7
05 08:50 Calm 10.00 Fair CLR 80.1 73 79% 84 30.02 1015.1
05 07:50 Calm 10.00 Fair CLR 73.9 72 78.1 73.9 94% 30.01 1014.7
05 06:50 Calm 10.00 Fair CLR 73.9 72 94% 29.99 1014.1
05 05:50 Calm 10.00 Fair CLR 75 73 94% 73 29.99 1013.9
05 04:50 Calm 10.00 Fair CLR 75 73 94% 73 29.98 1013.7
05 03:50 Calm 10.00 Fair CLR 75.9 73 91% 76 29.98 1013.7
05 02:50 Calm 10.00 Fair CLR 77 72 85% 78 29.97 1013.5
05 01:50 Calm 10.00 Fair CLR 78.1 72 91 77 82% 80 29.99 1013.9
05 00:50 Calm 10.00 Fair CLR 79 71.1 77% 82 30 1014.3
04 23:50 Calm 10.00 Fair CLR 81 71.1 72% 85 30 1014.5
04 22:50 Calm 10.00 Fair CLR 82 72 72% 87 30.02 1015.0
04 21:50 Calm 10.00 Fair CLR 82.9 72 70% 88 30.02 1015.0
04 20:50 Calm 10.00 Fair CLR 84.9 70 61% 89 30.01 1014.6
04 19:50 E 3 10.00 Fair CLR 91 68 96.1 91 47% 95 30 1014.3
04 18:50 E 6 10.00 Fair CLR 93.9 69.1 44% 99 29.98 1013.8
04 17:50 E 6 10.00 A Few Clouds FEW060 95 69.1 43% 101 29.98 1013.6
04 16:50 SE 6 10.00 Partly Cloudy SCT060 96.1 71.1 44% 104 29.99 1014.1
04 15:50 Vrbl 5 10.00 Partly Cloudy SCT035 95 71.1 46% 102 30.01 1014.8
04 14:50 Vrbl 5 9.00 Partly Cloudy SCT049 93 71.1 49% 100 30.04 1015.8
04 13:50 E 7 10.00 Partly Cloudy SCT046 93 72 93 75.9 50% 101 30.07 1016.6
04 12:50 E 6 10.00 Fair CLR 91 72 54% 99 30.09 1017.2
04 11:50 Vrbl 3 10.00 Fair CLR 89.1 71.1 55% 95 30.1 1017.8
04 10:50 E 3 10.00 Fair CLR 86 73.9 67% 94 30.11 1018.0
04 09:50 Calm 10.00 Fair CLR 82 73 74% 87 30.09 1017.6
04 08:50 Calm 10.00 Fair CLR 79 73 82% 82 30.09 1017.6
04 07:50 Calm 10.00 Fair CLR 75 73 78.1 75 94% 73 30.08 1017.2
04 06:50 Calm 10.00 Fair CLR 75.9 71.1 85% 76 30.06 1016.5
04 05:50 Calm 10.00 A Few Clouds FEW055 77 71.1 82% 79 30.06 1016.3
04 04:50 Calm 10.00 Fair CLR 75.9 73 91% 76 30.05 1016.1
04 03:50 Calm 10.00 Fair CLR 75 73 94% 73 30.05 1016.0
04 02:50 Calm 10.00 Fair CLR 77 73 88% 78 30.05 1015.9
04 01:50 NE 3 10.00 Fair CLR 78.1 73.9 82 77 87% 81 30.05 1016.2
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)