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.
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
12 02:50 Calm 10.00 Overcast OVC010 73.9 73 97% 30.01 1014.6
12 01:50 SE 3 10.00 Overcast OVC010 73.9 73 73.9 73 97% 30.02 1015.2
12 00:50 S 3 10.00 Light Rain SCT008 BKN012 OVC019 73.9 73 97% 30.03 1015.5
11 23:50 SE 3 10.00 Fair CLR 73.9 72 94% 30.02 1015.0
11 22:50 Calm 10.00 Fair CLR 73 72 96% 30.01 1014.8
11 21:50 Calm 10.00 A Few Clouds FEW017 73 72 96% 30 1014.5
11 20:50 Calm 10.00 Overcast OVC008 73.9 72 94% 29.99 1014.4
11 19:50 W 5 10.00 Light Rain OVC008 73.9 72 90 73.9 94% 29.99 1014.2
11 18:50 Calm 10.00 Light Rain SCT008 OVC110 73.9 73 97% 29.97 1013.8
11 17:50 Vrbl 3 10.00 Thunderstorm FEW016 BKN080 OVC100 75.9 70 82% 77 29.99 1014.3
11 16:50 S 13 G 25 10.00 Thunderstorm BKN047 BKN055 82 69.1 65% 85 29.96 1013.3
11 15:50 SE 6 10.00 A Few Clouds FEW048 89.1 68 50% 93 29.94 1012.4
11 14:50 SE 7 10.00 Partly Cloudy SCT045 SCT100 89.1 70 53% 94 29.96 1013.1
11 13:50 E 6 10.00 Partly Cloudy SCT046 SCT095 89.1 70 91 73.9 53% 94 30 1014.3
11 12:50 Vrbl 5 10.00 Mostly Cloudy BKN037 89.1 71.1 55% 95 30.02 1015.2
11 11:50 Calm 10.00 Partly Cloudy SCT070 89.1 72 57% 96 30.05 1016.0
11 10:50 SE 3 10.00 Fair CLR 84.9 72 65% 91 30.05 1016.0
11 09:50 Vrbl 3 10.00 Fair CLR 82 72 72% 87 30.05 1016.2
11 08:50 Calm 10.00 Fair CLR 78.1 71.1 79% 80 30.05 1016.3
11 07:50 Calm 10.00 A Few Clouds FEW080 73.9 71.1 78.1 73 91% 30.04 1015.9
11 06:50 Calm 10.00 Partly Cloudy SCT075 73 70 90% 30.04 1016.0
11 05:50 Calm 10.00 Partly Cloudy SCT080 73.9 70 88% 30.03 1015.5
11 04:50 Calm 10.00 Fair CLR 75 70 84% 75 30.02 1015.0
11 03:50 W 3 10.00 A Few Clouds FEW085 75.9 70 82% 77 30.02 1015.0
11 02:50 Calm 10.00 Mostly Cloudy BKN085 77 70 79% 79 30.03 1015.5
11 01:50 Calm 10.00 Partly Cloudy SCT080 77 70 86 75 79% 79 30.03 1015.3
11 00:50 Calm 10.00 A Few Clouds FEW085 75 70 84% 75 30.02 1015.2
10 23:50 Calm 10.00 Fair CLR 77 70 79% 79 30.05 1016.0
10 22:50 Calm 10.00 Fair CLR 78.1 70 76% 80 30.04 1016.0
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
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)