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.
10 21:50 Calm 10.00 Partly Cloudy SCT040 80.6 75.2 84% 86 30.18 0.0
10 20:50 NW 5 10.00 Partly Cloudy SCT040 80.6 75.2 84% 86 30.17 0.0
10 19:50 NW 8 10.00 Partly Cloudy SCT040 84.2 77 79% 94 30.15 0.0
10 18:50 SW 7 10.00 Thunderstorm in Vicinity SCT040 86 75.2 70% 95 30.15 0.0
10 17:50 SW 12 10.00 Partly Cloudy SCT040 87.8 77 70% 100 30.14 0.0
10 16:50 SW 9 10.00 Partly Cloudy SCT035 86 77 75% 97 30.14 0.0
10 15:50 SW 6 10.00 Partly Cloudy SCT032 86 77 75% 97 30.17 0.0
10 13:50 SW 7 10.00 Thunderstorm in Vicinity BKN040 86 78.8 86 73 79% 99 30.2 0.0
10 12:50 Vrbl 3 10.00 Mostly Cloudy BKN040 86 78.8 79% 99 30.22 0.0
10 11:50 Vrbl 3 10.00 Fair CLR 84.2 78.8 84% 96 30.23 0.0
10 10:50 N 5 10.00 Fair CLR 80.6 77 89% 87 30.23 0.0
10 09:50 N 5 10.00 Fair CLR 77 77 100% 78 30.23 0.0
10 08:50 Calm 10.00 Fair CLR 75.2 75.2 100% 73 30.22 0.0
10 07:50 Vrbl 3 10.00 Fair CLR 73.4 73.4 100% 30.19 0.0
10 06:50 Vrbl 3 10.00 Fair CLR 73.4 73.4 100% 30.17 0.0
10 02:50 Calm 8.00 Fair CLR 73.9 72 94% 30.15 1019.5
10 01:50 Calm 10.00 Fair CLR 73.9 73 75.9 73.9 97% 30.14 1019.3
10 00:50 Calm 6.00 Fog/Mist CLR 73.9 73 97% 30.17 1020.2
09 23:50 Calm 10.00 Fair CLR 75 73 94% 73 30.18 1020.5
09 22:50 Calm 9.00 Fair CLR 75 73 94% 73 30.17 1020.2
09 21:50 Calm 10.00 Fair CLR 75 73 94% 73 30.16 1020.1
09 20:50 Calm 7.00 Fair CLR 75.9 72 88% 76 30.14 1019.4
09 19:50 Vrbl 5 7.00 Mostly Cloudy BKN055 75 72 91.9 73.9 90% 74 30.14 1019.5
09 18:50 Vrbl 6 7.00 Thunderstorm in Vicinity SCT039 BKN055 75 71.1 88% 75 30.13 1019.2
09 17:50 Vrbl 6 7.00 Thunderstorm BKN050 86 73 65% 93 30.11 1018.2
09 16:50 NW 9 9.00 Mostly Cloudy BKN050 84 73 70% 90 30.1 1017.9
09 15:50 SW 12 10.00 Mostly Cloudy BKN050 91 69.1 49% 96 30.12 1018.3
09 14:50 Calm 10.00 Partly Cloudy SCT035 91 71.1 52% 98 30.14 1019.0
09 13:50 W 8 10.00 Mostly Cloudy SCT044 BKN075 90 70 90 72 52% 95 30.16 1019.9
09 12:50 Vrbl 5 10.00 Partly Cloudy SCT034 87.1 72 61% 94 30.17 1020.5
09 11:50 W 3 10.00 Fair CLR 87.1 73 63% 95 30.19 1021.0
09 10:50 Calm 8.00 Fair CLR 84 73.9 72% 91 30.19 1021.0
09 09:50 Calm 10.00 Fair CLR 79 73 82% 82 30.19 1021.1
09 08:50 Calm 10.00 Fair CLR 75 72 90% 74 30.18 1020.8
09 07:50 Calm 10.00 Mostly Cloudy BKN080 72 71.1 72 71.1 97% 30.17 1020.3
09 06:50 Calm 10.00 Mostly Cloudy BKN075 71.1 70 96% 30.15 1019.7
09 05:50 Calm 10.00 Fair CLR 71.1 70 96% 30.14 1019.3
09 04:50 E 5 10.00 Partly Cloudy FEW004 SCT046 71.1 70 96% 30.13 1019.0
09 03:50 Calm 10.00 Fair CLR 72 70 94% 30.13 1018.9
09 02:50 Calm 10.00 Fair CLR 72 70 94% 30.13 1019.0
09 01:50 Calm 10.00 Fair CLR 72 70 88 72 94% 30.13 1018.9
09 00:50 Calm 10.00 A Few Clouds FEW060 73 71.1 94% 30.16 1019.9
08 23:50 Vrbl 5 10.00 Fair CLR 73 70 90% 30.17 1020.3
08 22:50 Vrbl 5 10.00 Thunderstorm in Vicinity Light Rain FEW046 SCT080 BKN110 73 71.1 94% 30.18 1020.6
08 21:50 Vrbl 6 1.50 Thunderstorm in Vicinity Haze OVC040 78.1 68 71% 80 30.17 1020.2
08 20:50 E 3 10.00 Thunderstorm in Vicinity BKN055 82.9 70 65% 87 30.13 1018.9
08 19:50 W 6 10.00 Fair CLR 88 69.1 91.9 87.1 54% 92 30.12 1018.5
08 18:50 S 5 10.00 Fair CLR 90 68 48% 94 30.09 1017.4
08 17:50 SW 6 10.00 Fair CLR 91 69.1 49% 96 30.09 1017.5
08 16:50 Vrbl 6 10.00 Partly Cloudy SCT060 90 70 52% 95 30.11 1018.1
08 15:50 Vrbl 6 10.00 Mostly Cloudy BKN050 91 69.1 49% 96 30.13 1018.7
08 14:50 Vrbl 5 7.00 Partly Cloudy SCT046 88 70 55% 93 30.14 1019.3
08 13:50 SW 6 10.00 Partly Cloudy SCT040 89.1 69.1 89.1 71.1 52% 94 30.18 1020.5
08 12:50 Calm 10.00 A Few Clouds FEW034 87.1 69.1 55% 91 30.2 1021.2
08 11:50 W 5 5.00 Partly Cloudy with Haze SCT030 87.1 72 61% 94 30.22 1021.9
08 10:50 SW 5 10.00 Fair CLR 82.9 72 70% 88 30.22 1022.0
08 09:50 SW 6 10.00 Fair CLR 80.1 72 76% 84 30.22 1021.9
08 08:50 Calm 10.00 Fair CLR 75 70 84% 75 30.21 1021.9
08 07:50 Calm 10.00 Fair CLR 71.1 70 73.9 71.1 96% 30.21 1021.6
08 06:50 Calm 9.00 Partly Cloudy SCT043 71.1 69.1 94% 30.19 1021.2
08 05:50 Calm 10.00 Fair CLR 71.1 70 96% 30.19 1020.9
08 03:50 Calm 10.00 Partly Cloudy SCT035 72 70 94% 30.19 1020.9
08 02:50 Calm 8.00 Fair CLR 73 71.1 94% 30.19 1021.0
08 01:50 Calm 10.00 Fair CLR 73.9 72 80.1 73 94% 30.19 1021.0
08 00:50 Calm 10.00 Fair CLR 73 72 96% 30.2 1021.2
07 23:50 Calm 10.00 Fair CLR 73 71.1 94% 30.2 1021.6
07 22:50 Calm 10.00 Fair CLR 73.9 71.1 91% 30.21 1021.8
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)