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.
31 03:50 Calm 10.00 Fair CLR 66 64 93% 30.03 1015.5
31 02:50 Calm 10.00 Fair CLR 68 64 87% 30.03 1015.5
31 01:50 Calm 10.00 Fair CLR 68 64 82.9 68 87% 30.02 1015.5
31 00:50 Calm 10.00 Fair CLR 71.1 64 79% 30.03 1015.7
30 23:50 W 5 10.00 Fair CLR 75 62.1 64% 77 30.03 1015.7
30 22:50 Vrbl 3 10.00 Fair CLR 75 62.1 64% 77 30.03 1015.7
30 21:50 NW 5 10.00 Fair CLR 77 61 58% 79 30.01 1015.0
30 20:50 NW 5 10.00 Fair CLR 79 61 54% 80 29.99 1014.4
30 19:50 Vrbl 5 10.00 Fair CLR 82.9 61 87.1 82.9 48% 83 29.98 1014.0
30 18:50 NW 7 10.00 Fair CLR 84.9 61 45% 85 29.97 1013.5
30 17:50 NW 9 10.00 Fair CLR 86 60.1 42% 86 29.97 1013.6
30 16:50 Vrbl 6 10.00 Fair CLR 87.1 63 45% 88 29.97 1013.5
30 15:50 NW 7 10.00 Fair CLR 86 62.1 45% 87 29.98 1013.9
30 14:50 Vrbl 3 10.00 Fair CLR 84.9 62.1 46% 85 30 1014.4
30 13:50 NW 8 10.00 Fair CLR 84 64 84.9 71.1 51% 85 30.01 1014.9
30 12:50 Vrbl 3 10.00 Fair CLR 84 62.1 48% 85 30.02 1015.0
30 11:50 Vrbl 6 10.00 Fair CLR 82 66.9 60% 85 30.03 1015.5
30 10:50 Vrbl 3 10.00 Fair CLR 80.1 68 67% 83 30.02 1015.1
30 09:50 Calm 10.00 Fair CLR 78.1 68 71% 80 30.01 1014.8
30 08:50 Calm 9.00 Fair CLR 73.9 69.1 85% 30.01 1014.9
30 07:50 Calm 8.00 Fair CLR 71.1 69.1 73.9 69.1 94% 30 1014.4
30 06:50 Calm 9.00 Fair CLR 70 68 93% 29.97 1013.5
30 05:50 Calm 10.00 Fair CLR 72 68 87% 29.95 1012.9
30 04:50 Calm 10.00 Fair CLR 72 68 87% 29.94 1012.6
30 03:50 Calm 10.00 Fair CLR 72 69.1 91% 29.93 1012.3
30 02:50 Calm 10.00 Fair CLR 73 71.1 94% 29.94 1012.6
30 01:50 Calm 10.00 Fair CLR 73 71.1 84 73 94% 29.95 1012.7
30 00:50 NW 3 10.00 Fair CLR 73.9 71.1 91% 29.95 1012.8
29 23:50 Calm 10.00 Fair CLR 75 72 90% 74 29.94 1012.6
29 22:50 Calm 10.00 Fair CLR 75 71.1 88% 75 29.93 1012.2
29 21:50 Calm 10.00 Fair CLR 78.1 70 76% 80 29.91 1011.5
29 20:50 NW 5 10.00 Fair CLR 82 68 63% 85 29.89 1010.7
29 19:50 Calm 10.00 Fair CLR 84 69.1 88 84 61% 88 29.88 1010.3
29 18:50 Vrbl 6 10.00 A Few Clouds FEW037 87.1 71.1 59% 93 29.87 1010.0
29 17:50 W 8 10.00 Partly Cloudy SCT034 88 73.9 63% 97 29.86 1009.8
29 16:50 Vrbl 6 10.00 Fair CLR 87.1 73 63% 95 29.87 1009.8
29 15:50 W 7 10.00 Fair CLR 86 73 65% 93 29.87 1010.2
29 14:50 Vrbl 5 10.00 Fair CLR 84.9 73 68% 92 29.89 1010.6
29 13:50 Vrbl 6 10.00 Fair CLR 84 73 84 77 70% 90 29.89 1010.9
29 12:50 W 8 10.00 A Few Clouds FEW017 82 73.9 77% 88 29.89 1010.8
29 11:50 NW 7 10.00 Fair CLR 81 73.9 79% 86 29.89 1010.8
29 10:50 W 6 10.00 Fair CLR 80.1 75 85% 85 29.88 1010.3
28 23:50 NE 8 10.00 Thunderstorm in Vicinity SCT028 BKN036 OVC047 82 71.1 69% 86 29.84 1008.8
28 22:50 SW 8 10.00 Fair CLR 84.9 75 72% 93 29.84 1008.8
28 21:50 SW 12 10.00 Fair CLR 86 75 70% 95 29.81 1007.8
28 20:50 SW 10 10.00 Fair CLR 87.1 73.9 65% 95 29.8 1007.6
28 19:50 SW 13 10.00 Fair CLR 90 73.9 93.9 90 59% 99 29.79 1007.2
28 18:50 SW 12 10.00 Fair CLR 91.9 73 54% 101 29.79 1007.2
28 17:50 W 14 10.00 Fair CLR 93.9 73.9 52% 104 29.8 1007.6
28 16:50 W 13 10.00 Partly Cloudy SCT045 93.9 75 54% 106 29.82 1008.3
28 15:50 W 13 10.00 Partly Cloudy SCT047 93.9 72 49% 102 29.84 1008.9
28 14:50 W 15 G 21 10.00 Partly Cloudy SCT039 93 73.9 54% 103 29.86 1009.4
28 13:50 NW 12 G 21 10.00 Partly Cloudy SCT032 91 75 91 79 59% 102 29.88 1010.1
28 12:50 W 5 10.00 Mostly Cloudy SCT029 BKN035 89.1 75 63% 99 29.9 1010.8
28 11:50 W 9 10.00 Partly Cloudy SCT027 88 75 66% 98 29.91 1011.2
28 10:50 W 8 10.00 Fair CLR 84.9 73.9 70% 92 29.9 1011.2
28 09:50 SW 3 10.00 Fair CLR 82 75 79% 89 29.89 1010.8
28 08:50 W 5 10.00 Fair CLR 79 73.9 85% 83 29.88 1010.3
28 07:50 W 5 10.00 Fair CLR 77 73.9 79 75.9 90% 78 29.88 1010.2
28 06:50 SW 3 10.00 Fair CLR 75.9 73.9 94% 75 29.86 1009.8
28 05:50 W 6 10.00 Fair CLR 77 73.9 90% 78 29.85 1009.4
28 04:50 SW 3 10.00 Fair CLR 77 73.9 90% 78 29.84 1009.0
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)