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.
03 17:50 Vrbl 5 10.00 Partly Cloudy FEW040 SCT049 84.9 69.1 59% 89 30.06 1016.6
03 16:50 Vrbl 3 10.00 Partly Cloudy SCT040 84.9 69.1 59% 89 30.06 1016.6
03 15:50 NW 7 10.00 Thunderstorm in Vicinity BKN037 84 69.1 61% 88 30.07 1016.8
03 14:50 Vrbl 6 10.00 Overcast SCT030 BKN039 OVC095 82.9 70 65% 87 30.09 1017.5
03 13:50 Vrbl 3 10.00 Mostly Cloudy BKN026 84 71.1 84.9 71.1 65% 89 30.12 1018.4
03 12:50 SW 8 10.00 Mostly Cloudy BKN026 84.9 71.1 63% 90 30.13 1018.9
03 11:50 SW 5 10.00 Mostly Cloudy BKN022 81 71.1 72% 85 30.15 1019.6
03 10:50 W 3 10.00 Mostly Cloudy BKN025 BKN033 BKN046 77 71.1 82% 79 30.15 1019.8
03 09:50 SW 5 7.00 Overcast BKN009 OVC080 73.9 71.1 91% 30.15 1019.8
03 08:50 SW 3 10.00 Overcast FEW035 OVC070 72 70 94% 30.13 1019.2
03 07:50 Calm 10.00 Mostly Cloudy BKN035 BKN055 71.1 69.1 75 70 94% 30.12 1018.9
03 06:50 Calm 10.00 Overcast OVC044 70 69.1 97% 30.11 1018.3
03 05:50 Calm 10.00 Fair CLR 70 69.1 97% 30.09 1017.6
03 04:50 Calm 10.00 Fair CLR 72 69.1 91% 30.07 1016.9
03 03:50 Calm 10.00 Fair CLR 73 69.1 87% 30.07 1017.0
03 02:50 Calm 10.00 Fair CLR 72 68 87% 30.07 1017.1
03 01:50 SW 5 10.00 Fair CLR 75 69.1 81 73.9 82% 75 30.09 1017.8
03 00:50 Calm 10.00 Mostly Cloudy BKN100 75 69.1 82% 75 30.1 1017.8
02 23:50 Calm 10.00 A Few Clouds FEW100 75 70 84% 75 30.11 1018.4
02 22:50 Calm 10.00 A Few Clouds FEW100 78.1 70 76% 80 30.11 1018.4
02 21:50 Calm 10.00 Fair CLR 78.1 71.1 79% 80 30.11 1018.4
02 20:50 Calm 10.00 Fair CLR 79 70 74% 82 30.09 1017.8
02 19:50 Calm 10.00 Fair CLR 81 68 88 81 65% 84 30.08 1017.3
02 18:50 W 6 10.00 Fair CLR 82.9 66.9 59% 86 30.07 1017.0
02 17:50 Calm 10.00 Fair CLR 84.9 66.9 55% 88 30.07 1016.8
02 16:50 Vrbl 5 10.00 Partly Cloudy SCT036 87.1 69.1 55% 91 30.06 1016.6
02 15:50 SW 5 10.00 Partly Cloudy SCT030 84.9 69.1 59% 89 30.08 1017.3
02 14:50 Vrbl 6 10.00 Mostly Cloudy FEW026 BKN036 84.9 68 57% 88 30.11 1018.3
02 13:50 SW 8 10.00 Mostly Cloudy BKN028 BKN041 BKN049 84 69.1 84 69.1 61% 88 30.14 1019.3
02 12:50 SW 6 10.00 Mostly Cloudy SCT022 BKN029 82.9 70 65% 87 30.16 1019.8
02 11:50 SW 5 10.00 Mostly Cloudy BKN020 80.1 70 71% 83 30.17 1020.3
02 10:50 Vrbl 3 10.00 Mostly Cloudy BKN014 77 70 79% 79 30.16 1020.2
02 09:50 S 6 10.00 Overcast OVC009 73.9 70 88% 30.16 1020.2
02 08:50 Calm 10.00 Overcast BKN011 OVC019 70 66 87% 30.16 1020.2
02 07:50 E 3 10.00 Overcast OVC009 69.1 66 72 68 90% 30.15 1019.9
02 06:50 Calm 10.00 Overcast OVC013 68 64.9 90% 30.14 1019.5
02 05:50 E 3 10.00 Fair CLR 68 64.9 90% 30.13 1019.0
02 04:50 E 6 10.00 Fair CLR 69.1 66 90% 30.12 1018.7
02 03:50 Calm 10.00 Fair CLR 70 66 87% 30.12 1018.7
02 02:50 NE 3 10.00 Partly Cloudy SCT050 71.1 66 84% 30.12 1018.6
02 01:50 Calm 10.00 Fair CLR 72 66 80.1 72 82% 30.13 1019.0
02 00:50 E 6 10.00 Fair CLR 73 66 79% 30.13 1019.1
01 23:50 E 6 10.00 Fair CLR 73.9 66 76% 30.13 1019.1
01 22:50 Calm 10.00 Fair CLR 73.9 66.9 79% 30.13 1019.1
01 21:50 E 3 10.00 Fair CLR 75.9 66.9 74% 77 30.12 1018.7
01 20:50 Vrbl 3 10.00 Fair CLR 75.9 66 72% 77 30.11 1018.6
01 19:50 E 3 10.00 Partly Cloudy SCT050 80.1 66 87.1 80.1 62% 82 30.1 1018.3
01 18:50 E 5 10.00 Partly Cloudy SCT048 84 64 51% 85 30.1 1018.0
01 17:50 SE 6 10.00 Mostly Cloudy BKN049 86 64.9 49% 88 30.1 1018.0
01 16:50 SE 7 10.00 Partly Cloudy SCT045 84.9 64.9 51% 87 30.11 1018.2
01 15:50 Vrbl 5 10.00 Mostly Cloudy BKN040 86 64.9 49% 88 30.12 1018.7
01 14:50 E 8 10.00 Mostly Cloudy BKN036 84 66 55% 86 30.14 1019.3
01 13:50 SE 7 10.00 Mostly Cloudy BKN029 BKN034 80.1 66 82.9 64 62% 82 30.16 1020.3
01 12:50 E 7 10.00 Mostly Cloudy BKN020 79 66.9 67% 81 30.19 1021.2
01 11:50 Vrbl 6 10.00 Mostly Cloudy BKN009 73.9 68 82% 30.2 1021.6
01 10:50 SE 6 10.00 Mostly Cloudy BKN008 71.1 66.9 87% 30.2 1021.7
01 09:50 Vrbl 3 9.00 Mostly Cloudy BKN006 70 64.9 84% 30.19 1021.4
01 08:50 E 5 10.00 Overcast OVC004 66 63 90% 30.17 1020.8
01 07:50 E 5 10.00 Fair CLR 64 62.1 69.1 64 93% 30.16 1020.2
01 06:50 E 5 10.00 Fair CLR 64.9 61 87% 30.15 1019.8
01 05:50 E 3 10.00 Fair CLR 66 61 84% 30.13 1019.2
01 04:50 E 3 10.00 Fair CLR 68 61 78% 30.12 1018.6
01 03:50 Calm 10.00 Fair CLR 68 60.1 76% 30.12 1018.6
01 02:50 NE 3 10.00 Fair CLR 68 60.1 76% 30.11 1018.4
01 01:50 Vrbl 5 10.00 Fair CLR 69.1 61 77 66.9 76% 30.11 1018.5
01 00:50 NE 3 10.00 Fair CLR 69.1 61 76% 30.12 1019.0
30 22:50 Calm 10.00 Fair CLR 70 62.1 76% 30.13 1019.2
30 21:50 Vrbl 3 10.00 Fair CLR 71.1 61 71% 30.11 1018.8
30 20:50 Vrbl 3 10.00 Fair CLR 73.9 61 64% 30.11 1018.5
30 19:50 E 3 10.00 A Few Clouds FEW080 77 57.9 87.1 75.9 52% 79 30.09 1018.1
30 18:50 Vrbl 3 10.00 Fair CLR 82.9 57 41% 82 30.09 1017.8
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)