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.
26 02:50 Calm 10.00 Overcast OVC110 64 63 96% 30.09 1019.2
26 01:50 Calm 10.00 Overcast OVC110 64 63 77 64 96% 30.1 1019.3 0.65
26 00:50 E 3 10.00 Overcast OVC100 64 63 96% 30.11 1020.0
25 23:50 E 6 10.00 Light Rain BKN100 64.9 63 93% 30.11 1019.9 0.01
25 22:50 W 6 10.00 Overcast FEW065 BKN080 OVC100 66 64 93% 30.12 1020.2 0.03 0.64
25 21:50 W 5 7.00 Thunderstorm Light Rain BKN009 BKN055 OVC100 66 64 93% 30.1 1019.4 0.61
25 20:50 Vrbl 6 10.00 Thunderstorm Light Rain SCT060 BKN085 BKN110 75.9 61 60% 78 30.06 1018.1
25 19:50 S 6 10.00 Fair CLR 77 60.1 82 77 56% 79 30.06 1018.1
25 18:50 S 9 10.00 Partly Cloudy SCT070 80.1 60.1 51% 81 30.07 1018.3
25 17:50 Vrbl 7 G 16 10.00 Partly Cloudy SCT035 81 60.1 49% 82 30.07 1018.3
25 16:50 S 8 G 16 10.00 Mostly Cloudy FEW050 SCT070 BKN090 80.1 61 52% 81 30.09 1019.0
25 15:50 SW 6 10.00 Mostly Cloudy BKN035 80.1 63 56% 81 30.11 1019.6
25 14:50 S 8 10.00 Mostly Cloudy BKN028 79 64 60% 81 30.15 1021.0
25 13:50 Vrbl 6 10.00 Mostly Cloudy BKN026 BKN031 BKN038 77 64.9 77 66 66% 79 30.16 1021.6
25 12:50 S 7 10.00 Mostly Cloudy BKN021 75 64.9 71% 77 30.18 1022.0
25 11:50 S 6 10.00 Overcast OVC014 73 64 74% 30.19 1022.6
25 10:50 S 6 10.00 Overcast OVC014 71.1 64 79% 30.2 1023.1
25 09:50 S 8 10.00 Overcast BKN009 OVC024 69.1 63 81% 30.2 1023.1
25 08:50 SE 3 8.00 Overcast BKN009 OVC024 66.9 64 91% 30.2 1023.2
25 07:50 Vrbl 3 7.00 Overcast OVC006 66 64 66.9 64.9 93% 30.19 1022.7
25 06:50 Vrbl 5 10.00 Overcast OVC008 64.9 63 93% 30.18 1022.2
25 05:50 Vrbl 3 10.00 Overcast OVC008 66 64 93% 30.16 1021.7
25 04:50 SE 6 10.00 Overcast OVC011 66 64 93% 30.16 1021.6
25 03:50 Calm 10.00 Overcast OVC007 66.9 64.9 93% 30.16 1021.6
25 02:50 E 6 10.00 Overcast OVC007 66.9 64.9 93% 30.17 1021.8
25 01:50 Vrbl 7 10.00 Overcast OVC009 66.9 64.9 69.1 66 93% 30.18 1022.3 0.03
25 00:50 E 8 10.00 Overcast OVC007 66.9 64.9 93% 30.19 1022.8
24 23:50 Vrbl 3 10.00 Overcast BKN007 OVC055 66 64.9 96% 30.2 1022.9
24 22:50 E 7 10.00 A Few Clouds FEW060 66 64 93% 30.19 1022.7 0.03
24 21:50 E 6 10.00 Light Rain BKN100 66 64 93% 30.19 1022.7 0.01
24 20:50 E 7 10.00 Light Rain OVC100 66.9 64 91% 30.18 1022.4 0.02
24 19:50 E 14 G 21 10.00 Light Rain BKN020 BKN070 69.1 62.1 75 66.9 78% 30.16 1021.8
24 18:50 SE 12 G 17 10.00 Mostly Cloudy BKN022 73 64 74% 30.16 1021.5
24 17:50 E 7 10.00 Mostly Cloudy BKN022 BKN033 73.9 64.9 74% 30.16 1021.4
24 16:50 E 9 10.00 Overcast BKN018 OVC024 73 64.9 76% 30.15 1021.4
24 15:50 E 8 10.00 Overcast OVC016 71.1 64.9 81% 30.18 1022.4
24 14:50 SE 10 G 16 10.00 Overcast OVC009 70 64 82% 30.21 1023.3
24 13:50 E 9 10.00 Overcast OVC007 66.9 64 66.9 63 91% 30.22 1023.8
24 12:50 SE 8 10.00 Overcast OVC007 66 63 90% 30.22 1023.8
24 11:50 E 9 10.00 Overcast OVC008 66 63 90% 30.23 1024.1
24 10:50 E 7 10.00 Overcast OVC008 66 63 90% 30.22 1023.6
24 09:50 E 8 10.00 Overcast OVC010 64.9 62.1 90% 30.21 1023.4
24 08:50 E 9 10.00 Overcast OVC006 64 61 90% 30.21 1023.1
24 07:50 E 9 10.00 Overcast OVC006 63 61 64 63 93% 30.21 1023.1
24 06:50 E 6 10.00 Overcast SCT006 OVC110 63 61 93% 30.19 1022.5
24 05:50 Vrbl 5 10.00 Overcast OVC006 63 61 93% 30.17 1022.0
24 04:50 Vrbl 5 10.00 Overcast SCT006 BKN090 OVC110 63 61 93% 30.17 1021.9
24 03:50 SE 6 10.00 Overcast OVC100 63 61 93% 30.17 1022.0
24 02:50 Vrbl 6 10.00 Mostly Cloudy FEW009 BKN120 63 62.1 97% 30.18 1022.2
24 01:50 E 7 10.00 Overcast BKN060 BKN080 OVC090 64 61 73 64 90% 30.2 1022.8 0.01 0.01
24 00:50 E 5 10.00 Light Rain SCT035 BKN043 OVC065 64.9 60.1 84% 30.21 1023.2
23 23:50 SE 5 10.00 Partly Cloudy SCT065 66.9 59 76% 30.2 1022.7
23 22:50 E 8 10.00 Mostly Cloudy BKN110 68 57.9 70% 30.19 1022.7
23 21:50 Vrbl 6 10.00 Light Rain FEW055 OVC100 69.1 64 84% 30.19 1022.4
23 20:50 Calm 10.00 Overcast OVC100 71.1 64 79% 30.16 1021.5
23 19:50 NW 3 10.00 Fair CLR 73 62.1 82.9 73 69% 30.13 1020.5
23 18:50 Vrbl 3 10.00 Fair CLR 75 62.1 64% 77 30.11 1019.9
23 17:50 Vrbl 3 10.00 Fair CLR 75 62.1 64% 77 30.12 1020.0
23 16:50 SE 9 10.00 Thunderstorm in Vicinity CLR 78.1 60.1 54% 79 30.11 1019.8
23 15:50 E 14 10.00 Mostly Cloudy BKN047 BKN065 79 61 54% 80 30.12 1020.0
23 14:50 Vrbl 5 10.00 Mostly Cloudy BKN046 81 60.1 49% 82 30.15 1021.2
23 13:50 Vrbl 6 10.00 Partly Cloudy FEW046 SCT065 79 60.1 79 62.1 52% 80 30.17 1021.7
23 12:50 Vrbl 3 10.00 Partly Cloudy SCT036 75.9 61 60% 78 30.18 1022.3
23 11:50 Vrbl 5 10.00 Partly Cloudy SCT049 75 61 62% 77 30.2 1022.9
23 10:50 Vrbl 5 10.00 Mostly Cloudy BKN039 71.1 61 71% 30.2 1023.1
23 09:50 S 3 10.00 Overcast OVC037 66.9 62.1 84% 30.19 1022.7
23 08:50 Vrbl 3 3.00 Fog/Mist SCT005 SCT110 63 63 100% 30.18 1022.5
23 07:50 Calm 0.75 Fog/Mist OVC002 62.1 62.1 64 60.1 100% 30.18 1022.3
23 06:50 Calm 3.00 Fog/Mist BKN002 BKN120 61 61 100% 30.16 1021.8
23 05:50 E 5 2.00 Fog/Mist OVC002 61 60.1 97% 30.15 1021.2
23 04:50 Calm 1.25 Fog/Mist OVC002 61 61 100% 30.14 1020.9
23 03:50 Calm 4.00 Fog/Mist CLR 62.1 62.1 100% 30.13 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)