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.
25 21:50 NW 3 10.00 Fair CLR 66 57 73% 30.08 1017.9
25 20:50 NW 3 10.00 Fair CLR 68 57 68% 30.08 1017.8
25 19:50 Calm 10.00 Fair CLR 70 57.9 78.1 70 66% 30.07 1017.5
25 18:50 Vrbl 5 10.00 Fair CLR 73.9 57.9 57% 30.07 1017.4
25 17:50 Vrbl 6 10.00 Fair CLR 75.9 57.9 54% 78 30.07 1017.3
25 16:50 Vrbl 5 10.00 Mostly Cloudy BKN039 77 57.9 52% 79 30.08 1017.5
25 15:50 Vrbl 7 10.00 Mostly Cloudy BKN037 75.9 59 56% 78 30.1 1018.1
25 14:50 W 7 10.00 Mostly Cloudy BKN034 73 59 62% 30.12 1019.1
25 13:50 W 6 10.00 Overcast OVC026 71.1 57.9 71.1 62.1 63% 30.16 1020.3
25 12:50 W 7 10.00 Mostly Cloudy BKN022 BKN050 69.1 57.9 68% 30.18 1021.2
25 11:50 Calm 10.00 Overcast OVC022 66 57 73% 30.2 1021.7
25 10:50 Vrbl 3 10.00 Overcast FEW021 OVC027 64.9 55.9 73% 30.2 1021.9
25 09:50 SE 3 10.00 Overcast OVC019 64 55.9 75% 30.2 1022.0
25 08:50 SE 7 10.00 Overcast OVC029 64 55.9 75% 30.19 1021.5
25 07:50 E 3 10.00 Mostly Cloudy BKN050 62.1 55.9 64 61 80% 30.19 1021.5
25 06:50 Calm 10.00 Overcast FEW023 OVC049 62.1 55.9 80% 30.18 1021.1
25 05:50 E 7 10.00 Overcast OVC021 62.1 55.9 80% 30.17 1020.8
25 04:50 E 7 10.00 Overcast OVC019 63 55.9 78% 30.16 1020.6
25 03:50 Vrbl 7 10.00 Overcast OVC019 63 55.9 78% 30.16 1020.5
25 02:50 E 8 10.00 Overcast OVC019 63 57 81% 30.17 1020.9
25 01:50 E 10 10.00 Overcast OVC019 64 57.9 66.9 63 81% 30.18 1021.2
25 00:50 E 9 10.00 Overcast OVC022 64 57.9 81% 30.19 1021.6
24 23:50 E 9 10.00 Mostly Cloudy BKN022 64 57.9 81% 30.19 1021.7
24 22:50 E 8 10.00 Mostly Cloudy BKN039 64.9 59 81% 30.19 1021.7
24 21:50 E 5 10.00 Mostly Cloudy BKN039 66 59 78% 30.19 1021.6
24 20:50 E 6 10.00 Partly Cloudy SCT035 66 59 78% 30.18 1021.1
24 19:50 E 8 10.00 Mostly Cloudy BKN038 66.9 59 75 66.9 76% 30.16 1020.6
24 18:50 E 7 10.00 Partly Cloudy FEW024 SCT040 70 59 68% 30.15 1020.3
24 17:50 SE 8 10.00 Overcast FEW029 OVC037 71.1 59 66% 30.15 1020.0
24 16:50 E 8 10.00 Mostly Cloudy BKN031 73 59 62% 30.14 1019.8
24 15:50 Vrbl 5 10.00 Mostly Cloudy BKN028 73 59 62% 30.15 1020.0
24 14:50 Vrbl 3 10.00 Overcast OVC021 70 59 68% 30.18 1020.9
24 13:50 SE 10 10.00 Overcast OVC021 69.1 59 71.1 63 70% 30.2 1021.7
24 12:50 E 9 G 17 10.00 Overcast OVC019 66.9 57.9 73% 30.22 1022.5
24 11:50 E 9 G 18 10.00 Overcast OVC017 66.9 57.9 73% 30.22 1022.5
24 10:50 E 12 G 16 10.00 Overcast OVC016 64.9 57 76% 30.22 1022.6
24 09:50 E 10 G 18 10.00 Mostly Cloudy BKN012 64 59 84% 30.22 1022.3
24 08:50 E 9 10.00 Overcast OVC011 64 59 84% 30.2 1021.9
24 07:50 E 12 10.00 Mostly Cloudy BKN009 64 59 66.9 64 84% 30.19 1021.5
24 06:50 E 12 G 18 10.00 Overcast OVC011 64 60.1 87% 30.19 1021.2
24 05:50 E 9 10.00 Overcast OVC013 64 60.1 87% 30.18 1020.9
24 04:50 E 7 10.00 Overcast OVC011 64 60.1 87% 30.18 1020.9
24 03:50 E 10 10.00 Overcast OVC011 64.9 61 87% 30.18 1020.8
24 02:50 SE 9 G 18 10.00 Overcast OVC015 66 61 84% 30.18 1020.8
24 00:50 E 13 G 22 10.00 Overcast OVC017 66.9 61 81% 30.18 1020.7
23 23:50 SE 10 G 20 10.00 Overcast OVC017 68 62.1 81% 30.18 1020.9
23 22:50 E 9 G 16 10.00 Overcast OVC019 70 63 79% 30.18 1020.8
23 21:50 E 14 G 17 10.00 Overcast OVC019 71.1 63 76% 30.17 1020.4
23 20:50 E 10 10.00 Overcast OVC021 72 63 73% 30.15 1019.9
23 19:50 E 12 G 20 10.00 Overcast OVC023 73 64 81 73 74% 30.13 1019.3
23 18:50 E 9 10.00 Mostly Cloudy SCT025 BKN120 75 64.9 71% 77 30.12 1018.9
23 17:50 E 15 G 21 10.00 Partly Cloudy FEW050 SCT120 77 66 69% 79 30.11 1018.6
23 16:50 E 8 10.00 Mostly Cloudy BKN026 77 66 69% 79 30.12 1019.0
23 15:50 SE 8 G 16 10.00 Mostly Cloudy BKN026 80.1 66.9 64% 82 30.13 1018.9
23 14:50 E 8 10.00 Mostly Cloudy BKN022 80.1 66.9 64% 82 30.13 1019.2
23 13:50 SE 9 G 17 10.00 Mostly Cloudy BKN022 78.1 68 81 72 71% 80 30.15 1019.9
23 12:50 E 10 10.00 Mostly Cloudy BKN019 80.1 68 67% 83 30.17 1020.3
23 11:50 E 12 10.00 Mostly Cloudy BKN017 79 68 69% 81 30.18 1020.6
23 10:50 E 7 10.00 Overcast OVC016 75 68 79% 76 30.18 1020.9
23 09:50 SE 14 10.00 Mostly Cloudy BKN012 73.9 68 82% 30.17 1020.5
23 08:50 SE 9 10.00 Overcast SCT012 OVC021 73 69.1 87% 30.17 1020.3
23 07:50 E 8 10.00 Overcast OVC012 72 69.1 73.9 71.1 91% 30.16 1020.1
23 06:50 SE 8 10.00 Overcast OVC008 72 69.1 91% 30.14 1019.3
23 05:50 E 6 10.00 Overcast OVC008 71.1 69.1 94% 30.12 1018.6
23 04:50 E 7 10.00 Mostly Cloudy BKN010 BKN033 72 68 87% 30.11 1018.1
23 03:50 E 7 10.00 Mostly Cloudy BKN029 72 68 87% 30.09 1017.6
23 02:50 SE 5 10.00 Fair CLR 73 66.9 81% 30.08 1017.4
23 01:50 E 5 10.00 Fair CLR 73.9 66.9 81 73.9 79% 30.08 1017.3
23 00:50 Vrbl 6 10.00 Mostly Cloudy BKN055 75 66.9 76% 76 30.09 1017.5
22 23:50 E 5 10.00 A Few Clouds FEW043 75.9 68 77% 77 30.09 1017.6
22 22:50 Calm 10.00 Fair CLR 78.1 68 71% 80 30.08 1017.3
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)