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.
18 17:50 Vrbl 11 16.09 Fair CLR 28.3 12.2 37% 28 76.07 987.3
18 16:50 SW 13 16.09 Fair CLR 28.9 12.2 36% 28 76.07 987.5
18 15:50 SW 19 G 28 16.09 A Few Clouds FEW065 28.9 12.2 36% 28 76.15 988.3
18 14:50 W 19 G 30 16.09 Partly Cloudy SCT060 28.9 13.3 38% 28 76.2 988.8
18 13:50 Vrbl 6 16.09 Partly Cloudy SCT050 27.2 15 27.8 18.3 47% 27 76.23 989.1
18 12:50 Vrbl 11 16.09 A Few Clouds FEW035 26.1 15 50% 27 76.25 989.7
18 11:50 W 11 16.09 Fair CLR 25 15 54% 26 76.3 990.3
18 10:50 W 13 16.09 Fair CLR 24.4 15.6 58% 26 76.3 990.3
18 09:50 W 13 16.09 Fair CLR 22.2 16.1 68% 76.28 990.0
18 08:50 SW 7 16.09 Fair CLR 20 15.6 76% 76.23 989.5
18 07:50 W 6 16.09 Fair CLR 17.8 15 18.9 16.7 84% 76.17 988.6
18 06:50 Calm 16.09 Fair CLR 17.8 14.4 81% 76.15 988.3
18 05:50 Calm 16.09 Fair CLR 17.2 14.4 84% 76.12 988.1
18 04:50 Calm 16.09 Fair CLR 16.7 13.9 84% 76.15 988.3
18 03:50 Calm 16.09 Fair CLR 17.2 13.9 81% 76.15 988.4
18 02:50 Calm 16.09 Fair CLR 17.8 13.9 78% 76.17 988.6
18 01:50 Calm 16.09 Fair CLR 18.9 13.9 27.2 18.3 73% 76.2 988.9
18 00:50 Calm 16.09 Fair CLR 20.6 13.9 66% 76.17 988.8
17 23:50 Calm 16.09 Fair CLR 20 13.3 65% 76.15 988.5
17 22:50 Calm 16.09 Fair CLR 20.6 13.9 66% 76.17 988.9
17 21:50 Calm 16.09 Fair CLR 21.7 12.8 57% 76.17 988.6
17 20:50 Calm 16.09 Fair CLR 23.9 12.2 48% 25 76.17 988.7
17 19:50 Calm 16.09 Fair CLR 27.2 11.7 30.6 27.2 38% 27 76.17 988.8
17 18:50 W 7 16.09 Fair CLR 28.9 11.1 33% 28 76.2 989.1
17 17:50 W 15 16.09 Fair CLR 30 9.4 28% 29 76.23 989.4
17 16:50 Vrbl 6 16.09 Fair CLR 29.4 11.7 33% 28 76.25 989.7
17 15:50 NW 13 16.09 Fair CLR 30 12.2 33% 29 76.3 990.3
17 14:50 W 15 16.09 Fair CLR 28.9 12.2 36% 28 76.35 991.1
17 13:50 W 9 16.09 Fair CLR 28.3 12.2 28.3 16.7 37% 28 76.43 991.9
17 12:50 Vrbl 7 16.09 Fair CLR 27.8 12.2 38% 27 76.48 992.7
17 11:50 W 11 16.09 Fair CLR 26.1 11.1 39% 26 76.5 993.1
17 10:50 Vrbl 7 16.09 Fair CLR 24.4 11.7 45% 26 76.5 993.1
17 09:50 Calm 16.09 Fair CLR 22.2 12.2 53% 76.48 992.7
17 08:50 NW 7 16.09 Fair CLR 19.4 12.8 66% 76.48 992.6
17 07:50 Calm 16.09 Fair CLR 16.7 13.3 21.7 15 80% 76.4 991.8
17 06:50 Calm 16.09 Fair CLR 16.1 12.2 78% 76.35 991.2
17 05:50 SW 9 16.09 Fair CLR 16.7 12.8 78% 76.35 991.0
17 04:50 W 7 16.09 Fair CLR 18.3 12.2 68% 76.33 990.8
17 03:50 W 7 16.09 Fair CLR 19.4 12.2 63% 76.35 991.1
17 02:50 Vrbl 6 16.09 Fair CLR 20 13.9 68% 76.35 991.1
17 01:50 W 9 16.09 A Few Clouds FEW060 21.1 13.3 27.2 20.6 61% 76.38 991.3
17 00:50 Calm 16.09 Overcast BKN065 OVC080 20.6 12.2 59% 76.38 991.3
16 23:50 SW 6 16.09 Partly Cloudy SCT060 21.7 11.1 51% 76.38 991.3
16 22:50 SW 7 16.09 A Few Clouds FEW060 23.3 10.6 45% 76.35 991.1
16 21:50 SW 11 16.09 Fair CLR 23.9 10.6 43% 25 76.33 990.8
16 20:50 SW 7 16.09 Fair CLR 25 10.6 40% 26 76.25 989.7
16 19:50 SW 9 16.09 Fair CLR 27.2 10.6 29.4 27.2 35% 27 76.25 989.7
16 18:50 SW 9 16.09 Fair CLR 28.3 10.6 33% 27 76.25 989.8
16 17:50 W 13 16.09 A Few Clouds FEW080 28.9 10 31% 28 76.28 990.2
16 16:50 W 15 16.09 Fair CLR 28.9 10 31% 28 76.3 990.5
16 15:50 SW 11 16.09 A Few Clouds FEW075 28.9 10 31% 28 76.38 991.3
16 14:50 W 13 16.09 Fair CLR 28.9 9.4 30% 28 76.45 992.3
16 13:50 SW 15 G 30 16.09 Fair CLR 28.3 8.9 28.3 17.8 30% 27 76.53 993.2
16 12:50 SW 19 G 28 16.09 Fair CLR 26.7 7.2 29% 26 76.58 993.9
16 11:50 SW 19 G 31 16.09 Fair CLR 26.7 7.2 29% 26 76.63 994.5
16 10:50 W 22 16.09 Fair CLR 25 10.6 40% 26 76.66 994.9
16 09:50 NW 19 G 28 16.09 Fair CLR 21.1 13.3 61% 76.66 995.0
16 08:50 W 11 16.09 Fair CLR 19.4 12.8 66% 76.66 995.0
16 07:50 W 13 16.09 Fair CLR 17.8 12.8 18.9 15 73% 76.63 994.7
16 06:50 W 13 16.09 Fair CLR 17.2 12.8 76% 76.53 993.5
16 05:50 W 6 16.09 Fair CLR 15 12.2 83% 76.5 993.1
16 04:50 Calm 16.09 Partly Cloudy SCT049 16.7 12.2 75% 76.48 992.8
16 03:50 S 6 16.09 Fair CLR 16.7 12.2 75% 76.48 992.6
16 02:50 Calm 16.09 Fair CLR 17.2 12.2 73% 76.45 992.5
16 01:50 SW 6 16.09 Fair CLR 18.9 12.2 26.7 18.3 65% 76.5 992.9
16 00:50 SW 6 16.09 Fair CLR 19.4 12.2 63% 76.5 993.0
15 23:50 W 6 16.09 Fair CLR 19.4 12.2 63% 76.5 993.0
15 22:50 Calm 16.09 Fair CLR 21.1 12.2 57% 76.5 992.9
15 21:50 Calm 16.09 Fair CLR 23.3 11.7 48% 76.48 992.9
15 20:50 S 6 16.09 Fair CLR 24.4 11.1 43% 26 76.45 992.2
15 19:50 Vrbl 9 16.09 Fair CLR 26.7 11.7 29.4 26.7 39% 27 76.43 992.0
15 18:50 SW 13 16.09 Fair CLR 28.3 10.6 33% 27 76.43 991.9
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)