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
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
05 02:50 Calm 16.09 Fair CLR 16.1 13.3 84% 76.63 1020.8
05 01:50 Calm 16.09 Fair CLR 17.2 13.3 26.7 17.2 78% 76.63 1020.8
05 00:50 Calm 16.09 Fair CLR 19.4 11.7 61% 76.68 1021.1
04 23:50 W 6 16.09 Fair CLR 20.6 11.7 57% 76.68 1021.2
04 22:50 Vrbl 6 16.09 Fair CLR 22.2 11.1 50% 76.66 1020.9
04 21:50 S 6 16.09 Fair CLR 22.8 10.6 46% 76.61 1020.4
04 20:50 SE 6 16.09 Fair CLR 23.9 10 42% 25 76.61 1020.1
04 19:50 E 9 16.09 Fair CLR 26.7 10 28.3 26.7 35% 26 76.58 1020.0
04 18:50 Vrbl 7 16.09 Fair CLR 27.8 10 33% 27 76.61 1020.3
04 17:50 Calm 16.09 Fair CLR 27.8 8.9 31% 27 76.63 1020.8
04 16:50 Vrbl 9 16.09 Fair CLR 28.3 10.6 33% 27 76.68 1021.3
04 15:50 Vrbl 6 16.09 Fair CLR 27.8 10 33% 27 76.73 1021.8
04 14:50 E 15 16.09 Fair CLR 27.2 10 34% 27 76.78 1022.5
04 13:50 E 11 16.09 Fair CLR 26.7 9.4 26.7 16.1 34% 26 76.84 1023.4
04 12:50 E 13 16.09 Fair CLR 25.6 9.4 36% 26 76.91 1024.2
04 11:50 S 7 16.09 Fair CLR 25 8.3 35% 26 76.94 1024.7
04 10:50 Calm 16.09 Fair CLR 23.3 9.4 41% 76.96 1024.9
04 09:50 E 7 16.09 Fair CLR 21.7 11.1 51% 76.96 1025.2
04 08:50 E 7 16.09 Fair CLR 18.9 12.8 68% 76.96 1025.2
04 07:50 Calm 16.09 Fair CLR 16.1 12.8 16.7 13.3 81% 76.94 1025.0
04 06:50 Calm 16.09 Fair CLR 13.3 11.7 90% 76.89 1024.4
04 05:50 Calm 16.09 Fair CLR 13.3 12.2 93% 76.84 1023.7
04 04:50 Calm 16.09 Fair CLR 13.9 12.8 93% 76.81 1023.2
04 03:50 Calm 16.09 Fair CLR 14.4 12.8 90% 76.81 1023.3
04 02:50 Calm 16.09 Fair CLR 15.6 13.3 86% 76.84 1023.5
04 01:50 Calm 16.09 Fair CLR 16.7 12.8 24.4 16.1 78% 76.86 1024.0
04 00:50 Calm 16.09 Fair CLR 17.2 12.8 76% 76.89 1024.3
03 23:50 Calm 16.09 Fair CLR 18.3 12.2 68% 76.89 1024.3
03 22:50 E 6 16.09 Fair CLR 20.6 11.1 55% 76.86 1023.9
03 21:50 Calm 16.09 Fair CLR 20.6 11.1 55% 76.84 1023.5
03 20:50 E 11 16.09 Fair CLR 22.8 10.6 46% 76.81 1023.0
03 19:50 E 19 16.09 Fair CLR 24.4 10.6 26.1 23.9 42% 25 76.78 1022.7
03 18:50 E 17 16.09 Fair CLR 25.6 10.6 39% 26 76.76 1022.6
03 17:50 Vrbl 9 16.09 Fair CLR 26.1 10 36% 26 76.81 1023.1
03 16:50 Vrbl 6 16.09 Fair CLR 25.6 10 37% 26 76.81 1023.2
03 15:50 Vrbl 9 16.09 A Few Clouds FEW060 25 10.6 40% 26 76.86 1023.8
03 14:50 Vrbl 9 16.09 Fair CLR 25 11.7 43% 26 76.89 1024.2
03 13:50 SE 19 16.09 Partly Cloudy SCT050 23.9 11.1 24.4 16.1 45% 25 76.96 1025.0
03 12:50 E 13 16.09 Fair CLR 22.8 11.7 50% 76.99 1025.5
03 11:50 E 15 G 28 16.09 Fair CLR 22.2 12.2 53% 77.01 1025.9
03 10:50 Vrbl 9 16.09 Fair CLR 21.1 12.2 57% 77.01 1025.8
03 09:50 SE 19 16.09 Fair CLR 20 11.1 57% 77.01 1025.8
03 08:50 E 15 16.09 Fair CLR 18.3 11.1 63% 76.96 1025.2
03 07:50 NE 9 16.09 Fair CLR 16.1 11.1 16.7 13.9 72% 76.94 1024.9
03 06:50 Calm 16.09 Fair CLR 13.9 10.6 81% 76.89 1024.3
03 05:50 E 6 16.09 Fair CLR 13.9 10.6 81% 76.86 1023.8
03 04:50 E 6 16.09 Fair CLR 14.4 10.6 78% 76.84 1023.7
03 03:50 SE 6 16.09 Fair CLR 15.6 10.6 72% 76.84 1023.4
03 02:50 E 9 16.09 Fair CLR 15.6 10.6 72% 76.81 1023.2
03 01:50 E 11 16.09 Fair CLR 16.7 11.1 21.7 16.7 70% 76.84 1023.4
03 00:50 E 11 16.09 Fair CLR 17.2 11.7 70% 76.81 1022.9
02 23:50 Vrbl 9 16.09 Fair CLR 17.8 11.7 68% 76.78 1022.8
02 22:50 E 15 16.09 Fair CLR 18.9 11.1 61% 76.78 1022.6
02 21:50 E 15 16.09 Fair CLR 20 11.7 59% 76.68 1021.3
02 20:50 E 19 G 30 16.09 Partly Cloudy SCT055 20.6 11.7 57% 76.63 1020.6
02 19:50 E 20 G 33 16.09 A Few Clouds FEW050 21.7 13.9 27.8 21.7 61% 76.56 1019.5
02 18:50 E 22 G 35 16.09 Mostly Cloudy BKN037 23.3 15.6 62% 76.48 1018.7
02 17:50 E 13 16.09 Mostly Cloudy BKN046 23.9 17.8 69% 25 76.48 1018.6
02 16:50 NE 9 16.09 Light Rain BKN055 OVC095 23.3 18.3 74% 76.48 1018.6
02 15:50 E 15 16.09 Overcast FEW046 SCT055 OVC110 24.4 17.2 64% 25 76.45 1018.1
02 14:50 SE 13 16.09 Mostly Cloudy SCT045 BKN070 26.7 16.7 54% 27 76.43 1017.9
02 13:50 E 13 16.09 Overcast SCT043 OVC055 26.7 17.2 26.7 20 56% 27 76.43 1017.9
02 12:50 Vrbl 9 16.09 A Few Clouds FEW049 26.7 16.1 52% 27 76.45 1018.0
02 10:50 Vrbl 9 16.09 A Few Clouds FEW110 24.4 16.7 62% 25 76.45 1018.0
02 09:50 Vrbl 7 16.09 Fair CLR 22.8 17.2 71% 76.45 1018.0
02 08:50 Vrbl 7 16.09 Fair CLR 21.7 18.9 84% 76.4 1017.6
02 07:50 Calm 16.09 Fair CLR 20 18.9 21.1 18.9 93% 76.35 1016.7
02 06:50 Calm 16.09 Fair CLR 18.9 18.3 96% 76.33 1016.4
02 05:50 Calm 9.66 Fog/Mist SCT003 19.4 18.9 97% 76.28 1015.9
02 04:50 Calm 12.87 Overcast OVC005 20 19.4 96% 76.28 1015.6
02 03:50 Vrbl 6 16.09 Fair CLR 20 19.4 96% 76.23 1015.0
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)