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 E 3 10.00 Fair CLR 62.1 48 60% 30.16 994.6
12 21:50 E 7 10.00 Fair CLR 64 48 56% 30.15 994.3
12 20:50 E 7 10.00 Fair CLR 66 48 52% 30.14 994.0
12 19:50 E 9 10.00 Fair CLR 70 48.9 73.9 70 47% 30.13 993.4
12 18:50 SE 7 10.00 Fair CLR 72 48 43% 30.12 993.2
12 17:50 E 13 10.00 Fair CLR 73 48 41% 30.12 993.2
12 16:50 E 10 G 17 10.00 Fair CLR 73 48.9 43% 30.13 993.5
12 15:50 SE 10 G 17 10.00 Mostly Cloudy BKN050 73 50 44% 30.16 994.3
12 14:50 E 12 G 18 10.00 Fair CLR 71.1 48.9 46% 30.17 994.9
12 13:50 E 14 G 23 10.00 Fair CLR 71.1 48 71.1 61 44% 30.19 995.5
12 12:50 SE 15 G 22 10.00 Partly Cloudy FEW055 SCT070 69.1 46 44% 30.22 996.2
12 11:50 E 14 G 25 10.00 Mostly Cloudy BKN065 68 46 45% 30.22 996.4
12 10:50 E 13 G 21 10.00 Mostly Cloudy BKN060 66 48 52% 30.21 996.0
12 09:50 E 14 G 23 10.00 Mostly Cloudy BKN055 63 50 63% 30.22 996.3
12 08:50 E 12 G 20 10.00 Mostly Cloudy BKN049 62.1 50 65% 30.2 995.7
12 07:50 SE 8 10.00 Overcast OVC045 62.1 50 64 61 65% 30.19 995.4
12 06:50 E 9 10.00 Mostly Cloudy BKN043 62.1 50 65% 30.16 994.5
12 05:50 E 9 G 16 10.00 Fair CLR 63 52 68% 30.13 993.3
12 04:50 E 9 G 17 10.00 Fair CLR 63 53.1 70% 30.13 993.5
12 03:50 E 9 G 16 10.00 Overcast OVC039 64 55 73% 30.14 993.6
12 02:50 E 3 10.00 A Few Clouds FEW035 62.1 55 78% 30.13 993.4
12 01:50 Vrbl 3 10.00 Overcast OVC031 62.1 53.1 70 62.1 73% 30.13 993.6
12 00:50 Calm 10.00 Fair CLR 63 53.1 70% 30.14 993.7
11 23:50 Vrbl 3 10.00 Fair CLR 64 54 70% 30.13 993.3
11 22:50 NW 5 10.00 Fair CLR 64.9 55 70% 30.12 993.1
11 21:50 Vrbl 5 10.00 Fair CLR 66.9 55.9 68% 30.11 992.6
11 20:50 NW 6 10.00 Fair CLR 68 55.9 65% 30.08 991.8
11 19:50 Vrbl 6 10.00 Fair CLR 70 55 78.1 70 59% 30.06 991.1
11 18:50 Vrbl 6 10.00 Fair CLR 72 55.9 57% 30.07 991.3
11 17:50 Vrbl 5 10.00 Fair CLR 73.9 55.9 54% 30.06 991.2
11 16:50 N 9 10.00 Mostly Cloudy BKN045 77 55.9 48% 79 30.06 990.9
11 15:50 NW 9 10.00 Mostly Cloudy FEW040 BKN090 77 57 50% 79 30.07 991.4
11 14:50 W 12 G 20 10.00 Overcast SCT038 OVC090 77 60.1 56% 79 30.07 991.5
11 13:50 NW 9 10.00 Mostly Cloudy BKN095 77 59 77 64 54% 79 30.08 991.6
11 12:50 W 9 10.00 Partly Cloudy SCT075 SCT100 77 59 54% 79 30.09 992.0
11 11:50 NW 7 10.00 Mostly Cloudy BKN090 73.9 59 60% 30.09 992.0
11 10:50 NW 6 10.00 Overcast BKN085 OVC120 70 59 68% 30.1 992.3
11 09:50 W 3 10.00 Mostly Cloudy BKN090 66.9 59 76% 30.09 991.9
11 08:50 W 7 10.00 Overcast FEW085 OVC110 66 59 78% 30.09 992.0
11 07:50 SW 3 10.00 Overcast BKN090 OVC110 64 57.9 64.9 59 81% 30.07 991.3
11 06:50 Calm 10.00 Mostly Cloudy SCT046 BKN100 BKN110 61 55.9 84% 30.05 990.7
11 05:50 Calm 10.00 Mostly Cloudy BKN050 BKN100 60.1 55 84% 30.04 990.4
11 04:50 Calm 10.00 Fair CLR 59 55 87% 30.04 990.4
11 03:50 Calm 10.00 Partly Cloudy SCT120 60.1 55 84% 30.04 990.4
11 02:50 Calm 10.00 Fair CLR 62.1 55 78% 30.04 990.5
11 01:50 Calm 10.00 Fair CLR 64.9 55 78.1 63 70% 30.06 991.1
11 00:50 Calm 10.00 Fair CLR 64 55 73% 30.06 991.0
10 23:50 Calm 10.00 Fair CLR 64 55 73% 30.07 991.5
10 22:50 Calm 10.00 Fair CLR 66 55.9 70% 30.07 991.5
10 21:50 Calm 10.00 Fair CLR 66.9 54 63% 30.06 991.2
10 20:50 W 6 10.00 Fair CLR 75 52 45% 78 30.04 990.5
10 19:50 NW 6 10.00 Fair CLR 78.1 46 81 77 32% 78 30.03 990.0
10 18:50 NW 7 10.00 Fair CLR 80.1 48 33% 79 30.02 989.9
10 17:50 NW 8 10.00 Fair CLR 81 52 37% 80 30.03 989.9
10 16:50 SW 6 10.00 Partly Cloudy SCT060 80.1 53.1 39% 80 30.02 989.8
10 15:50 N 9 G 16 10.00 A Few Clouds FEW070 81 54 39% 81 30.03 990.1
10 14:50 W 9 10.00 A Few Clouds FEW060 79 52 39% 79 30.05 990.6
10 13:50 W 9 G 16 10.00 A Few Clouds FEW055 78.1 53.1 79 61 42% 79 30.05 990.8
10 12:50 NW 7 10.00 A Few Clouds FEW042 77 54 45% 78 30.06 991.2
10 11:50 Vrbl 3 10.00 Partly Cloudy SCT036 75.9 55.9 50% 78 30.07 991.4
10 10:50 NW 6 10.00 Partly Cloudy SCT023 72 60.1 66% 30.08 991.6
10 09:50 Calm 10.00 A Few Clouds FEW009 69.1 61 76% 30.07 991.3
10 08:50 Calm 10.00 Mostly Cloudy BKN007 63 60.1 90% 30.06 991.1
10 07:50 Vrbl 6 7.00 Overcast OVC005 61 61 63 57.9 100% 30.04 990.5
10 05:50 Calm 10.00 Mostly Cloudy BKN005 59 59 100% 30 989.1
10 04:50 Calm 10.00 Fair CLR 60.1 59 96% 29.98 988.4
10 03:50 Calm 10.00 Fair CLR 62.1 60.1 93% 29.97 988.0
10 02:50 Calm 10.00 Fair CLR 62.1 60.1 93% 29.96 987.9
10 01:50 SW 3 10.00 Fair CLR 63 60.1 69.1 63 90% 29.97 988.1
10 00:50 SW 3 10.00 Fair CLR 63 60.1 90% 29.98 988.5
09 23:50 SW 6 10.00 Fair CLR 64 61 90% 29.99 988.9
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)