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 Fair CLR 80.1 69.1 69% 83 30.03 1015.6
10 20:50 Calm 10.00 Fair CLR 80.1 69.1 69% 83 30.02 1015.3
10 19:50 SW 3 10.00 Fair CLR 86 66.9 91.9 86 53% 89 30.01 1014.8
10 18:50 SW 6 10.00 Mostly Cloudy SCT050 BKN110 89.1 66.9 48% 92 30.01 1014.9
10 17:50 Vrbl 6 10.00 Partly Cloudy SCT050 91 68 47% 95 30.01 1014.7
10 16:50 SW 5 10.00 Fair CLR 90 66.9 47% 93 30.03 1015.4
10 15:50 Vrbl 5 10.00 Partly Cloudy FEW050 SCT065 SCT095 91 66.9 45% 94 30.05 1016.2
10 14:50 Calm 10.00 Overcast BKN048 OVC060 88 69.1 54% 92 30.08 1017.2
10 13:50 Vrbl 6 10.00 Mostly Cloudy BKN044 BKN050 88 69.1 89.1 70 54% 92 30.12 1018.4
10 12:50 Vrbl 6 10.00 Fair CLR 88 70 55% 93 30.14 1019.1
10 11:50 Vrbl 3 10.00 Mostly Cloudy FEW060 BKN070 84 70 63% 88 30.16 1020.0
10 10:50 NW 6 10.00 Partly Cloudy SCT050 82.9 70 65% 87 30.17 1020.2
10 09:50 Calm 9.00 Fair CLR 79 70 74% 82 30.17 1020.3
10 08:50 Vrbl 3 10.00 Mostly Cloudy BKN050 73 68 84% 30.17 1020.4
10 07:50 Calm 10.00 Partly Cloudy SCT070 70 66.9 73.9 69.1 90% 30.17 1020.3
10 06:50 Calm 10.00 Fair CLR 69.1 66 90% 30.16 1019.9
10 05:50 Calm 10.00 Fair CLR 70 66.9 90% 30.15 1019.7
10 04:50 Calm 10.00 A Few Clouds FEW080 71.1 66.9 87% 30.16 1020.1
10 03:50 Calm 10.00 Fair CLR 72 66.9 84% 30.16 1020.0
10 02:50 Calm 10.00 Fair CLR 72 66.9 84% 30.17 1020.4
10 01:50 Calm 10.00 Fair CLR 73 66.9 84 72 81% 30.17 1020.3
10 00:50 Calm 10.00 Fair CLR 73.9 66 76% 30.18 1020.5
09 23:50 Calm 10.00 Fair CLR 75.9 66 72% 77 30.18 1020.6
09 22:50 Calm 10.00 Fair CLR 75.9 64.9 69% 78 30.19 1021.0
09 21:50 Calm 10.00 Fair CLR 79 64 60% 81 30.18 1020.6
09 20:50 E 3 10.00 Fair CLR 82 63 53% 83 30.16 1020.0
09 19:50 Vrbl 3 10.00 Fair CLR 84.9 62.1 91 84.9 46% 85 30.15 1019.9
09 18:50 E 9 10.00 A Few Clouds FEW040 89.1 60.1 38% 89 30.16 1020.1
09 17:50 Vrbl 6 10.00 Fair CLR 91 61 37% 91 30.18 1020.7
09 16:50 E 7 10.00 Fair CLR 91 61 37% 91 30.2 1021.4
09 15:50 E 6 10.00 Partly Cloudy SCT040 91 63 39% 92 30.22 1021.8
09 14:50 Vrbl 5 10.00 Fair CLR 89.1 63 42% 90 30.25 1022.8
09 13:50 NE 7 10.00 Fair CLR 87.1 64 88 68 46% 88 30.27 1023.6
09 12:50 SE 8 10.00 Fair CLR 86 66 51% 88 30.29 1024.5
09 11:50 E 9 10.00 Fair CLR 82.9 66 57% 85 30.32 1025.4
09 10:50 E 3 10.00 Fair CLR 81 66 61% 83 30.33 1025.8
09 09:50 SE 8 10.00 Fair CLR 77 66 69% 79 30.33 1025.7
09 08:50 Vrbl 5 10.00 Fair CLR 72 66 82% 30.33 1025.8
09 07:50 E 7 10.00 Fair CLR 68 64 73.9 68 87% 30.32 1025.6
09 06:50 Calm 10.00 Fair CLR 68 64 87% 30.31 1025.1
09 05:50 Calm 10.00 Fair CLR 69.1 64 84% 30.29 1024.5
09 04:50 Calm 10.00 Fair CLR 70 64 82% 30.27 1023.9
09 03:50 Calm 10.00 Fair CLR 71.1 64 79% 30.27 1023.8
09 02:50 E 3 10.00 Fair CLR 73 64 74% 30.27 1023.9
09 01:50 E 3 10.00 Fair CLR 73.9 64 84 73.9 71% 30.28 1024.1
09 00:50 E 3 10.00 Fair CLR 75 64 69% 77 30.28 1023.9
08 23:50 Vrbl 3 10.00 Fair CLR 75.9 64 67% 78 30.27 1023.9
08 22:50 E 6 10.00 Fair CLR 77 63 62% 79 30.27 1023.9
08 21:50 E 8 10.00 Fair CLR 78.1 63 60% 80 30.26 1023.2
08 20:50 Vrbl 6 10.00 Fair CLR 82 63 53% 83 30.23 1022.3
08 19:50 E 7 10.00 Fair CLR 84 63 89.1 84 49% 85 30.21 1021.8
08 18:50 E 8 10.00 Fair CLR 86 64 48% 87 30.21 1021.8
08 17:50 Vrbl 6 10.00 A Few Clouds FEW055 88 64 45% 89 30.22 1022.1
08 16:50 SE 10 10.00 Mostly Cloudy BKN055 89.1 64 43% 90 30.23 1022.3
08 15:50 Calm 10.00 Partly Cloudy SCT050 88 64 45% 89 30.24 1022.7
08 14:50 SE 9 G 17 10.00 Partly Cloudy SCT045 87.1 64.9 48% 89 30.25 1023.1
08 13:50 SE 9 G 20 10.00 Partly Cloudy SCT043 84 64 86 71.1 51% 85 30.27 1023.8
08 12:50 E 8 10.00 Partly Cloudy SCT038 84 64.9 53% 86 30.29 1024.5
08 11:50 E 12 G 21 10.00 Fair CLR 82 64 55% 84 30.31 1024.9
08 10:50 SE 9 G 17 10.00 Fair CLR 80.1 64.9 60% 82 30.29 1024.4
08 09:50 E 13 G 18 10.00 Fair CLR 77 64.9 66% 79 30.28 1024.0
08 08:50 E 8 10.00 Fair CLR 73 66.9 81% 30.26 1023.6
08 07:50 E 8 10.00 Fair CLR 71.1 66.9 73.9 70 87% 30.24 1022.8
08 06:50 E 3 10.00 A Few Clouds FEW016 71.1 66.9 87% 30.22 1022.2
08 05:50 E 7 10.00 Fair CLR 72 66.9 84% 30.2 1021.5
08 04:50 Vrbl 5 10.00 Mostly Cloudy FEW045 BKN060 72 66 82% 30.2 1021.6
08 03:50 E 6 10.00 Mostly Cloudy FEW022 BKN050 73 66 79% 30.19 1021.2
08 02:50 E 8 10.00 Mostly Cloudy BKN033 73.9 66 76% 30.19 1020.9
08 01:50 E 7 10.00 Mostly Cloudy FEW040 SCT049 BKN060 73.9 66 78.1 73.9 76% 30.19 1020.9
08 00:50 E 7 10.00 Mostly Cloudy SCT040 BKN049 73.9 66.9 79% 30.19 1021.0
07 23:50 E 7 10.00 Mostly Cloudy FEW037 SCT055 BKN080 73.9 66.9 79% 30.18 1020.9
07 22:50 Vrbl 7 10.00 Overcast FEW048 OVC065 75 66 74% 76 30.18 1020.6
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)