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 01:50 Calm 10.00 Fair CLR 71.1 68 81 71.1 90% 30.12 1018.7
26 00:50 Calm 10.00 Fair CLR 72 66.9 84% 30.14 1019.3
25 23:50 Calm 10.00 Fair CLR 75 66 74% 76 30.14 1019.3
25 22:50 Vrbl 3 10.00 Fair CLR 75.9 66 72% 77 30.13 1019.0
25 21:50 Vrbl 3 10.00 Fair CLR 77 64.9 66% 79 30.1 1017.9
25 20:50 S 3 10.00 Fair CLR 79 66 65% 81 30.09 1017.7
25 19:50 Vrbl 6 10.00 Mostly Cloudy BKN044 BKN080 81 64.9 84 79 58% 83 30.08 1017.5
25 18:50 SW 3 10.00 Mostly Cloudy SCT050 BKN075 82 64.9 56% 84 30.08 1017.4
25 17:50 Vrbl 3 10.00 Mostly Cloudy FEW044 BKN070 82.9 64.9 55% 85 30.08 1017.5
25 16:50 Vrbl 3 10.00 Partly Cloudy SCT041 84 64.9 53% 86 30.08 1017.4
25 15:50 Vrbl 3 10.00 Partly Cloudy SCT070 82 64.9 56% 84 30.1 1018.1
25 14:50 SW 5 10.00 Overcast OVC048 81 64 57% 83 30.12 1018.7
25 13:50 SW 5 10.00 Overcast OVC055 79 64.9 81 69.1 62% 81 30.13 1019.1
25 12:50 Vrbl 3 10.00 Overcast SCT045 OVC060 80.1 64.9 60% 82 30.14 1019.4
25 11:50 S 3 10.00 Overcast SCT043 BKN050 OVC060 80.1 64 58% 82 30.15 1019.7
25 10:50 Calm 10.00 Mostly Cloudy BKN043 78.1 63 60% 80 30.14 1019.5
25 09:50 SE 3 10.00 A Few Clouds FEW046 75.9 63 64% 78 30.14 1019.4
25 08:50 Calm 10.00 Fair CLR 73 64 74% 30.12 1018.8
25 07:50 Calm 10.00 Fair CLR 69.1 64 70 66 84% 30.1 1018.2
25 06:50 E 3 10.00 Overcast OVC049 66 64 93% 30.09 1018.0
25 05:50 Calm 10.00 Fair CLR 66 64 93% 30.08 1017.4
25 04:50 E 3 10.00 Fair CLR 68 64 87% 30.06 1016.7
25 03:50 Calm 10.00 Fair CLR 68 64 87% 30.06 1016.7
25 02:50 NE 3 10.00 Fair CLR 69.1 64 84% 30.07 1016.9
25 01:50 Calm 10.00 Fair CLR 70 64.9 80.1 70 84% 30.08 1017.4
25 00:50 Calm 10.00 Mostly Cloudy BKN050 71.1 64 79% 30.09 1017.8
24 23:50 Calm 10.00 Fair CLR 72 63 73% 30.1 1018.1
24 22:50 Calm 10.00 Mostly Cloudy BKN055 73.9 63 69% 30.1 1018.1
24 21:50 NW 3 10.00 Fair CLR 75.9 62.1 62% 78 30.09 1017.9
24 20:50 Vrbl 3 10.00 Partly Cloudy SCT050 78.1 61 56% 80 30.09 1017.6
24 19:50 Vrbl 3 10.00 Mostly Cloudy BKN050 80.1 61 84.9 80.1 52% 81 30.08 1017.3
24 18:50 Vrbl 3 10.00 Mostly Cloudy BKN050 82.9 61 48% 83 30.07 1017.1
24 17:50 W 7 10.00 Partly Cloudy SCT050 84 61 46% 84 30.08 1017.5
24 16:50 W 12 10.00 Partly Cloudy SCT055 84 59 43% 84 30.09 1017.8
24 15:50 SW 6 10.00 Fair CLR 82.9 59 44% 83 30.1 1018.0
24 14:50 S 6 10.00 A Few Clouds FEW050 82 57.9 44% 82 30.1 1018.2
24 13:50 Vrbl 5 10.00 A Few Clouds FEW047 81 59 82 64.9 47% 81 30.12 1018.8
24 12:50 Vrbl 5 10.00 A Few Clouds FEW045 80.1 60.1 51% 81 30.13 1019.2
24 11:50 S 8 10.00 Partly Cloudy SCT041 75.9 59 56% 78 30.14 1019.5
24 10:50 Calm 10.00 Fair CLR 75.9 61 60% 78 30.15 1019.8
24 09:50 Vrbl 3 10.00 Fair CLR 73.9 63 69% 30.16 1020.2
24 08:50 Calm 10.00 Fair CLR 69.1 63 81% 30.17 1020.7
24 07:50 W 6 10.00 Fair CLR 64.9 62.1 68 62.1 90% 30.17 1020.6
24 06:50 W 6 10.00 Fair CLR 63 61 93% 30.16 1020.3
24 05:50 Calm 10.00 Fair CLR 62.1 61 96% 30.14 1019.6
24 04:50 W 5 10.00 Fair CLR 64 62.1 93% 30.14 1019.5
24 03:50 Calm 10.00 Fair CLR 64.9 62.1 90% 30.13 1019.2
24 02:50 Calm 10.00 Fair CLR 66 62.1 87% 30.13 1019.2
24 01:50 NW 7 10.00 Fair CLR 68 62.1 75.9 68 81% 30.14 1019.5
24 00:50 NW 5 10.00 Fair CLR 68 62.1 81% 30.16 1020.2
23 23:50 NW 5 10.00 Fair CLR 69.1 62.1 78% 30.16 1020.3
23 22:50 NW 7 10.00 Fair CLR 70 62.1 76% 30.15 1020.1
23 21:50 NW 3 10.00 Fair CLR 72 62.1 71% 30.15 1019.8
23 20:50 Vrbl 5 10.00 Fair CLR 73 61 66% 30.12 1019.0
23 19:50 NW 8 10.00 Fair CLR 75.9 61 80.1 75 60% 78 30.11 1018.5
23 18:50 NW 10 G 17 10.00 A Few Clouds FEW039 77 60.1 56% 79 30.09 1017.9
23 17:50 NW 13 G 18 10.00 Mostly Cloudy BKN040 79 61 54% 80 30.1 1017.9
23 16:50 NW 14 G 21 10.00 Partly Cloudy SCT038 78.1 61 56% 80 30.1 1017.9
23 15:50 W 12 G 17 10.00 Mostly Cloudy BKN036 78.1 62.1 58% 80 30.11 1018.2
23 14:50 NW 12 G 21 10.00 Partly Cloudy SCT035 78.1 62.1 58% 80 30.11 1018.3
23 13:50 NW 12 G 23 10.00 Partly Cloudy SCT035 79 62.1 79 71.1 56% 80 30.11 1018.3
23 12:50 NW 15 G 22 10.00 Mostly Cloudy BKN028 78.1 62.1 58% 80 30.11 1018.4
23 11:50 NW 9 G 20 10.00 Mostly Cloudy BKN026 75.9 64 67% 78 30.11 1018.4
23 10:50 W 10 10.00 Overcast BKN018 OVC028 73.9 64.9 74% 30.11 1018.3
23 09:50 W 14 G 20 10.00 Overcast BKN018 OVC028 73 64.9 76% 30.11 1018.3
23 08:50 W 10 10.00 Mostly Cloudy BKN015 72 66 82% 30.1 1017.9
23 07:50 W 9 10.00 Mostly Cloudy BKN015 71.1 66.9 75.9 71.1 87% 30.09 1017.7
23 06:50 W 12 10.00 Mostly Cloudy BKN015 71.1 66.9 87% 30.08 1017.4
23 05:50 W 12 10.00 Partly Cloudy SCT015 SCT038 72 66.9 84% 30.06 1016.4
23 04:50 W 13 G 22 10.00 Overcast SCT019 BKN029 OVC035 73 66 79% 30.03 1015.7
23 03:50 W 12 G 23 9.00 Overcast OVC017 73.9 68 82% 30.01 1014.7
23 02:50 W 20 G 28 10.00 Overcast OVC021 75 68 79% 76 30 1014.4
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)