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.
05 10:50 Vrbl 5 10.00 Mostly Cloudy BKN015 80.1 72 76% 84 30.15 1019.6
05 09:50 Vrbl 3 10.00 Partly Cloudy FEW012 SCT019 78.1 71.1 79% 80 30.13 1019.1
05 08:50 SE 7 10.00 Mostly Cloudy BKN019 73 69.1 87% 30.12 1018.8
05 07:50 Vrbl 3 10.00 Partly Cloudy SCT060 72 69.1 73.9 71.1 91% 30.12 1018.6
05 06:50 E 6 10.00 Mostly Cloudy SCT023 BKN029 BKN048 71.1 68 90% 30.11 1018.2
05 05:50 E 5 10.00 Fair CLR 71.1 69.1 94% 30.09 1017.7
05 04:50 Vrbl 3 10.00 Partly Cloudy SCT055 72 69.1 91% 30.08 1017.3
05 03:50 Calm 10.00 Fair CLR 73 69.1 87% 30.08 1017.4
05 02:50 E 5 10.00 Mostly Cloudy BKN043 73.9 70 88% 30.08 1017.4
05 01:50 E 5 10.00 Fair CLR 73.9 70 82 73.9 88% 30.08 1017.3
05 00:50 E 3 10.00 A Few Clouds FEW043 75 69.1 82% 75 30.08 1017.4
04 23:50 E 7 10.00 Fair CLR 75 69.1 82% 75 30.07 1017.2
04 22:50 SE 6 10.00 Fair CLR 75.9 69.1 79% 77 30.05 1016.2
04 21:50 Calm 10.00 Mostly Cloudy BKN035 77 71.1 82% 79 30.04 1016.0
04 20:50 Calm 10.00 A Few Clouds FEW037 78.1 72 82% 80 30.04 1015.8
04 19:50 Calm 10.00 A Few Clouds FEW034 82 71.1 84 71.1 69% 86 30.02 1015.1
04 18:50 NW 3 10.00 Fair CLR 84 70 63% 88 30 1014.6
04 17:50 W 7 10.00 Fair CLR 82.9 70 65% 87 30 1014.6
04 16:50 Vrbl 5 10.00 Fair CLR 80.1 70 71% 83 30.01 1014.8
04 15:50 Calm 10.00 Fair CLR 77 73 88% 78 30.02 1015.5
04 14:50 NW 5 10.00 Mostly Cloudy SCT024 BKN100 73.9 72 94% 30.03 1015.7
04 13:50 W 12 7.00 Thunderstorm in Vicinity Light Rain SCT016 BKN060 72 70 80.1 69.1 94% 30.04 1016.2
04 12:50 S 8 G 17 6.00 Thunderstorm Rain Fog/Mist BKN014 BKN033 OVC070 70 68 93% 30.04 1016.3
04 11:50 S 13 G 17 7.00 Heavy Rain Fog/Mist FEW016 BKN060 OVC090 72 69.1 91% 30.03 1015.7
04 10:50 NW 6 10.00 Mostly Cloudy SCT022 BKN043 80.1 72 76% 84 30.02 1015.2
04 09:50 Calm 10.00 Overcast FEW040 OVC110 79 72 79% 82 30.02 1015.2
04 08:50 Calm 10.00 Overcast OVC110 77 72 85% 78 30.01 1014.9
04 07:50 Vrbl 3 10.00 Overcast OVC100 73 71.1 73.9 71.1 94% 29.99 1014.4
04 06:50 Calm 10.00 Partly Cloudy SCT100 71.1 70 96% 29.97 1013.8
04 05:50 Calm 10.00 A Few Clouds FEW100 71.1 70 96% 29.96 1013.4
04 04:50 Calm 10.00 Fair CLR 72 70 94% 29.95 1013.0
04 03:50 Calm 10.00 A Few Clouds FEW100 71.1 70 96% 29.95 1012.9
04 02:50 W 5 10.00 Fair CLR 73 70 90% 29.95 1012.8
04 01:50 Calm 10.00 Fair CLR 73 71.1 82 73 94% 29.96 1013.2
04 00:50 SW 6 10.00 A Few Clouds FEW070 75 71.1 88% 75 29.96 1013.1
03 23:50 W 5 10.00 Fair CLR 75.9 71.1 85% 76 29.95 1012.9
03 22:50 Calm 10.00 Mostly Cloudy BKN110 77 70 79% 79 29.95 1013.1
03 21:50 NW 6 10.00 Overcast OVC110 78.1 70 76% 80 29.93 1012.2
03 20:50 NW 6 10.00 Overcast OVC110 80.1 70 71% 83 29.91 1011.7
03 19:50 NW 8 10.00 Partly Cloudy SCT100 82 69.1 84.9 81 65% 85 29.9 1011.1
03 18:50 NW 8 10.00 A Few Clouds FEW100 82 69.1 65% 85 29.89 1011.0
03 17:50 NW 8 10.00 Mostly Cloudy SCT046 BKN095 82 69.1 65% 85 29.9 1011.1
03 16:50 W 8 10.00 Overcast OVC090 84 69.1 61% 88 29.89 1010.9
03 15:50 W 9 10.00 Overcast FEW030 OVC090 84 68 59% 87 29.89 1011.0
03 14:50 W 9 10.00 Mostly Cloudy SCT030 BKN080 82.9 70 65% 87 29.9 1011.1
03 13:50 W 10 10.00 Overcast BKN026 BKN032 OVC080 81 70 82 70 69% 84 29.91 1011.7
03 12:50 W 6 10.00 Overcast BKN019 BKN043 OVC080 81 69.1 67% 84 29.93 1012.1
03 11:50 Calm 10.00 Overcast BKN019 OVC080 79 70 74% 82 29.93 1012.1
03 10:50 W 3 10.00 Overcast SCT015 OVC075 75 69.1 82% 75 29.92 1012.0
03 09:50 Calm 10.00 Overcast BKN009 OVC013 73 69.1 87% 29.91 1011.8
03 08:50 Calm 7.00 Overcast OVC005 70 69.1 97% 29.91 1011.8
03 07:50 W 5 10.00 Overcast OVC005 70 68 72 69.1 93% 29.9 1011.3
03 06:50 W 7 10.00 Overcast OVC007 69.1 68 96% 29.88 1010.6
03 05:50 SW 5 10.00 Fair CLR 69.1 66.9 93% 29.86 1009.9
03 04:50 Calm 10.00 Fair CLR 70 68 93% 29.86 1009.7
03 03:50 SW 3 10.00 Fair CLR 70 68 93% 29.85 1009.5
03 02:50 W 5 10.00 Fair CLR 72 68 87% 29.86 1009.8
03 01:50 W 3 10.00 Fair CLR 72 68 82 72 87% 29.86 1009.9
03 00:50 W 7 10.00 Fair CLR 73 68 84% 29.85 1009.5
02 23:50 W 6 10.00 Fair CLR 73.9 69.1 85% 29.85 1009.4
02 22:50 W 3 10.00 Fair CLR 75 68 79% 76 29.85 1009.4
02 21:50 W 7 10.00 Fair CLR 75.9 68 77% 77 29.84 1009.0
02 20:50 NW 9 10.00 Fair CLR 78.1 68 71% 80 29.82 1008.5
02 19:50 NW 12 G 17 10.00 Fair CLR 82 68 89.1 82 63% 85 29.8 1007.7
02 18:50 NW 9 G 17 10.00 Partly Cloudy SCT037 84 69.1 61% 88 29.78 1007.1
02 17:50 W 12 G 20 10.00 Partly Cloudy SCT037 86 70 59% 91 29.79 1007.2
02 16:50 NW 12 G 21 10.00 Partly Cloudy SCT036 86 71.1 61% 92 29.78 1006.9
02 15:50 W 13 G 18 10.00 Partly Cloudy SCT034 SCT055 87.1 71.1 59% 93 29.77 1006.7
02 14:50 W 15 G 21 9.00 Mostly Cloudy BKN040 88 72 59% 95 29.78 1006.9
02 13:50 W 9 G 17 10.00 Mostly Cloudy BKN040 88 73 88 75.9 61% 96 29.79 1007.2
02 12:50 S 8 10.00 Mostly Cloudy BKN030 BKN100 87.1 72 61% 94 29.78 1007.0
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)