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.
30 06:50 E 3 10.00 Partly Cloudy SCT015 72 71.1 97% 30.18 1020.5
30 05:50 Calm 10.00 A Few Clouds FEW023 72 71.1 97% 30.17 1020.4
30 04:50 Calm 10.00 Fair CLR 73 71.1 94% 30.17 1020.3
30 03:50 Calm 10.00 Fair CLR 73 71.1 94% 30.16 1020.2
30 02:50 Calm 10.00 Fair CLR 75 71.1 88% 75 30.17 1020.3
30 01:50 NE 5 10.00 A Few Clouds FEW050 75.9 72 82 75.9 88% 76 30.18 1020.7
30 00:50 E 3 10.00 Partly Cloudy SCT036 SCT060 75.9 72 88% 76 30.19 1020.9
29 23:50 SW 6 10.00 A Few Clouds FEW047 78.1 70 76% 80 30.19 1021.0
29 22:50 E 6 10.00 Mostly Cloudy BKN043 BKN060 78.1 71.1 79% 80 30.18 1020.7
29 21:50 Calm 10.00 Fair CLR 79 71.1 77% 82 30.16 1020.1
29 20:50 E 3 10.00 Fair CLR 79 71.1 77% 82 30.12 1018.7
29 19:50 Calm 10.00 Fair CLR 82 71.1 88 77 69% 86 30.12 1018.8
29 18:50 SE 6 10.00 Fair CLR 84 71.1 65% 89 30.12 1018.6
29 17:50 SE 3 10.00 Fair CLR 87.1 69.1 55% 91 30.11 1018.4
29 16:50 Calm 10.00 Fair CLR 82.9 73 72% 89 30.12 1018.7
29 15:50 S 7 10.00 Mostly Cloudy FEW034 BKN085 77 71.1 82% 79 30.15 1019.8
29 14:50 SE 6 10.00 Partly Cloudy SCT032 84.9 70 61% 89 30.16 1020.0
29 13:50 E 8 10.00 Mostly Cloudy BKN026 84 71.1 84 72 65% 89 30.18 1020.6
29 12:50 SE 6 10.00 Overcast OVC016 81 73 77% 86 30.2 1021.2
29 11:50 E 6 10.00 Overcast OVC010 77 73 88% 78 30.19 1021.1
29 10:50 E 8 9.00 Overcast OVC006 75 72 90% 74 30.19 1021.0
29 09:50 E 7 10.00 Overcast OVC007 73.9 72 94% 30.18 1020.6
29 08:50 E 6 9.00 Overcast OVC006 73 71.1 94% 30.17 1020.5
29 07:50 E 5 10.00 Overcast OVC006 72 71.1 73 71.1 97% 30.16 1020.2
29 06:50 Vrbl 5 10.00 Overcast BKN006 OVC011 72 71.1 97% 30.14 1019.4
29 05:50 E 6 10.00 Mostly Cloudy FEW006 BKN100 72 71.1 97% 30.12 1018.6
29 04:50 E 6 10.00 Fair CLR 72 71.1 97% 30.11 1018.1
29 03:50 Calm 10.00 Fair CLR 71.1 70 96% 30.11 1018.2
29 02:50 SW 5 10.00 Partly Cloudy SCT110 72 71.1 97% 30.12 1018.4
29 01:50 SE 3 8.00 Thunderstorm in Vicinity Light Rain BKN042 BKN060 OVC120 72 71.1 82 71.1 97% 30.12 1018.6
29 00:50 SW 6 5.00 Thunderstorm Heavy Rain Fog/Mist FEW020 BKN028 OVC042 73.9 71.1 91% 30.14 1019.1
28 23:50 Vrbl 5 10.00 Thunderstorm FEW022 SCT027 OVC036 78.1 71.1 79% 80 30.11 1018.1
28 22:50 SW 5 10.00 Overcast SCT055 BKN075 OVC090 80.1 69.1 69% 83 30.09 1017.4
28 21:50 S 3 10.00 Mostly Cloudy SCT065 BKN100 81 69.1 67% 84 30.07 1016.8
28 20:50 Vrbl 3 10.00 Mostly Cloudy FEW070 BKN080 81 70 69% 84 30.05 1016.1
28 19:50 Vrbl 6 10.00 Mostly Cloudy BKN065 BKN080 82 69.1 93 82 65% 85 30.04 1015.9
28 18:50 Vrbl 7 10.00 Mostly Cloudy BKN060 BKN110 82.9 69.1 63% 87 30.04 1015.8
28 17:50 Vrbl 3 10.00 Partly Cloudy SCT060 90 64.9 44% 92 30.02 1015.0
28 16:50 Vrbl 5 10.00 A Few Clouds FEW090 90 66.9 47% 93 30.02 1015.0
28 15:50 Vrbl 3 10.00 Partly Cloudy SCT045 SCT090 91 68 47% 95 30.02 1015.1
28 14:50 Vrbl 5 10.00 Mostly Cloudy SCT050 BKN065 91.9 68 46% 96 30.04 1015.9
28 13:50 Vrbl 3 10.00 Mostly Cloudy FEW043 BKN060 BKN090 90 69.1 90 72 50% 95 30.06 1016.6
28 12:50 Vrbl 3 10.00 Mostly Cloudy BKN037 BKN046 87.1 69.1 55% 91 30.07 1016.9
28 11:50 Vrbl 5 10.00 A Few Clouds FEW028 86 71.1 61% 92 30.08 1017.1
28 10:50 Vrbl 3 10.00 Fair CLR 82.9 73 72% 89 30.08 1017.1
28 09:50 W 3 10.00 A Few Clouds FEW004 78.1 73 85% 81 30.08 1017.3
28 08:50 Calm 5.00 Fog/Mist OVC004 73.9 73 97% 30.07 1017.1
28 07:50 Calm 10.00 Partly Cloudy SCT006 72 71.1 75 71.1 97% 30.06 1016.6
28 06:50 Calm 10.00 Fair CLR 72 71.1 97% 30.04 1016.0
28 05:50 S 3 10.00 Fair CLR 71.1 70 96% 30.03 1015.7
28 04:50 Calm 10.00 Fair CLR 72 71.1 97% 30.02 1015.3
28 03:50 Calm 10.00 Fair CLR 73.9 72 94% 30.02 1015.2
28 02:50 Calm 10.00 Fair CLR 73.9 72 94% 30.02 1015.2
28 01:50 SW 3 10.00 Fair CLR 75 72 82 75 90% 74 30.02 1015.3
28 00:50 SE 3 10.00 Fair CLR 75.9 71.1 85% 76 30.01 1015.0
27 23:50 Calm 10.00 Mostly Cloudy BKN043 BKN060 78.1 73 85% 81 30.01 1015.0
27 22:50 Calm 10.00 Fair CLR 79 72 79% 82 30.01 1014.9
27 21:50 Calm 10.00 Overcast SCT043 OVC080 80.1 71.1 74% 84 30 1014.8
27 20:50 Calm 10.00 A Few Clouds FEW043 80.1 73 79% 84 29.99 1014.1
27 19:50 S 5 10.00 Mostly Cloudy SCT060 BKN120 82 71.1 86 81 69% 86 29.98 1013.8
27 18:50 Vrbl 3 10.00 Partly Cloudy SCT033 SCT100 84 72 67% 90 29.98 1013.9
27 17:50 S 5 10.00 Partly Cloudy SCT037 86 72 63% 92 29.97 1013.4
27 16:50 Calm 10.00 Fair CLR 84.9 71.1 63% 90 29.97 1013.7
27 15:50 Vrbl 3 10.00 A Few Clouds FEW060 82 70 67% 86 30 1014.6
27 14:50 SW 5 10.00 Fair CLR 81 68 65% 84 30.01 1015.0
27 13:50 SW 6 10.00 Fair CLR 81 70 81 73 69% 84 30.03 1015.4
27 12:50 Calm 10.00 Overcast OVC120 79 70 74% 82 30.05 1016.1
27 11:50 E 6 10.00 Overcast OVC120 78.1 70 76% 80 30.06 1016.5
27 10:50 Vrbl 5 10.00 Overcast OVC110 73.9 70 88% 30.05 1016.2
27 09:50 Vrbl 3 10.00 Light Rain BKN070 OVC095 73 71.1 94% 30.04 1016.1
27 08:50 S 3 10.00 Overcast SCT013 OVC029 75 70 84% 75 30.06 1016.5
27 07:50 Calm 10.00 Mostly Cloudy FEW034 BKN120 73.9 70 75.9 73 88% 30.02 1015.3
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)