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 (est) 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.
23 18:49 NW 5 10.00 Fair CLR 46.9 24.1 52 46.9 41% 45 30.12 1020.3
23 17:49 NW 6 10.00 Fair CLR 48.9 23 36% 47 30.13 1020.5
23 16:49 NW 9 10.00 Fair CLR 51.1 23 33% 30.13 1020.5
23 15:49 W 9 10.00 Fair CLR 51.1 23 33% 30.13 1020.8
23 14:49 SW 8 10.00 Fair CLR 51.1 23 33% 30.17 1022.0
23 13:49 W 7 10.00 Fair CLR 48.9 19.9 32% 46 30.15 1021.4
23 12:49 Vrbl 5 10.00 Fair CLR 46.9 19 48 26.1 33% 45 30.2 1023.1
23 11:49 Vrbl 6 10.00 Fair CLR 46 18 33% 44 30.24 1024.3
23 10:49 NW 6 10.00 Fair CLR 42.1 18 38% 39 30.26 1025.1
23 09:49 Vrbl 6 10.00 Fair CLR 37.9 19.9 48% 34 30.28 1025.7
23 08:49 W 6 10.00 Fair CLR 34 19.9 56% 29 30.27 1025.4
23 07:49 Calm 10.00 Fair CLR 30 21.9 72% 30.25 1024.7
23 06:49 SW 3 10.00 Fair CLR 28.9 21.9 33.1 26.1 75% 30.25 1024.8
23 05:49 Calm 10.00 Fair CLR 28 21.9 78% 30.25 1024.9
23 04:49 Calm 10.00 Fair CLR 28 21 75% 30.25 1024.7
23 03:49 SW 3 10.00 Fair CLR 28.9 21 72% 30.25 1024.7
23 02:49 Calm 10.00 Fair CLR 30 23 75% 30.27 1025.3
23 01:49 Calm 10.00 Fair CLR 30.9 24.1 76% 30.28 1025.7
23 00:49 Calm 10.00 Fair CLR 30.9 23 45 30.9 72% 30.29 1026.0
22 23:49 Calm 10.00 Partly Cloudy SCT042 34 21.9 61% 30.3 1026.5
22 22:49 Calm 10.00 A Few Clouds FEW046 36 21 55% 30.31 1026.8
22 21:49 Calm 10.00 Partly Cloudy SCT048 37.9 19.9 48% 30.31 1027.0
22 20:49 Calm 10.00 Overcast OVC050 42.1 18 38% 30.31 1027.0
22 19:49 NW 5 10.00 Overcast BKN047 OVC055 44.1 19 37% 42 30.32 1027.3
22 18:49 NW 5 10.00 Overcast OVC050 45 19.9 51.1 45 37% 43 30.32 1027.2
22 17:49 NW 5 10.00 Overcast OVC065 46 19 34% 44 30.32 1027.3
22 16:49 Vrbl 3 10.00 Mostly Cloudy BKN070 46.9 18 31% 30.31 1026.9
22 15:49 NW 8 10.00 Overcast OVC060 48 18 30% 45 30.34 1028.0
22 14:49 NW 8 10.00 Overcast OVC070 48.9 17.1 28% 46 30.34 1028.0
22 13:49 W 7 G 16 10.00 Overcast BKN070 OVC100 51.1 15.1 24% 30.34 1027.9
22 12:49 W 10 10.00 Partly Cloudy SCT100 50 16 50 21.9 26% 46 30.37 1028.8
22 11:49 SW 6 10.00 Mostly Cloudy BKN080 48 16 28% 46 30.39 1029.6
22 10:49 Vrbl 3 10.00 Mostly Cloudy BKN075 46 17.1 31% 30.41 1030.2
22 09:49 Calm 10.00 Fair CLR 37.9 21.9 52% 30.43 1031.2
22 08:49 E 3 10.00 Fair CLR 30.9 23 72% 30.44 1031.4
22 07:49 Calm 10.00 Fair CLR 26.1 21.9 84% 30.44 1031.4
22 06:49 Calm 10.00 Fair CLR 24.1 21 28.9 23 88% 30.43 1031.4
22 05:49 Calm 10.00 Fair CLR 25 19 78% 30.44 1031.4
22 04:49 Calm 10.00 Fair CLR 24.1 19.9 84% 30.43 1031.2
22 03:49 Calm 10.00 Fair CLR 26.1 19.9 78% 30.43 1031.1
22 02:49 Calm 10.00 Fair CLR 27 19.9 75% 30.43 1031.1
22 01:49 Calm 10.00 Fair CLR 27 19.9 75% 30.45 1031.7
22 00:49 Calm 10.00 Fair CLR 28 19.9 37.9 27 72% 30.46 1032.1
21 23:49 Calm 10.00 Fair CLR 30 19.9 66% 30.47 1032.4
21 22:49 Calm 10.00 Fair CLR 32 18 56% 30.48 1033.0
21 21:49 Calm 10.00 Fair CLR 34 17.1 50% 30.48 1033.0
21 20:49 Calm 10.00 Fair CLR 36 16 44% 30.48 1032.9
21 19:49 NW 3 10.00 Fair CLR 37.9 15.1 39% 30.47 1032.8
21 18:49 N 3 10.00 Fair CLR 37.9 15.1 45 37.9 39% 30.46 1032.4
21 17:49 NW 3 10.00 Fair CLR 42.1 10.9 28% 30.45 1032.0
21 16:49 Vrbl 3 10.00 Fair CLR 44.1 12 27% 30.46 1032.2
21 15:49 NW 5 10.00 Fair CLR 44.1 10.9 26% 42 30.45 1032.0
21 14:49 Vrbl 3 10.00 Fair CLR 43 12 28% 30.48 1032.8
21 13:49 NW 7 10.00 Fair CLR 41 10.9 29% 37 30.49 1033.5
21 12:49 Calm 10.00 Fair CLR 37.9 12 37.9 16 34% 30.52 1034.3
21 11:49 Vrbl 3 10.00 Fair CLR 34 12 40% 30.53 1034.8
21 10:49 W 6 10.00 Fair CLR 28.9 12.9 51% 23 30.53 1035.1
21 09:49 W 6 10.00 Fair CLR 25 12 58% 19 30.53 1034.9
21 08:49 Vrbl 5 10.00 Fair CLR 21 10.9 65% 15 30.51 1034.3
21 07:49 NW 5 10.00 Fair CLR 17.1 10 74% 11 30.49 1034.0
21 06:49 Vrbl 3 10.00 Fair CLR 16 9 19.9 16 74% 30.48 1033.5
21 05:49 NW 8 10.00 Fair CLR 17.1 9 70% 7 30.48 1033.3
21 04:49 Vrbl 3 10.00 Fair CLR 17.1 9 70% 30.47 1033.1
21 03:49 Vrbl 5 10.00 Fair CLR 18 9 68% 12 30.47 1032.9
21 02:49 Vrbl 7 10.00 Fair CLR 19 9 65% 11 30.46 1032.5
21 01:49 NW 8 10.00 Fair CLR 19 9 65% 10 30.46 1032.6
21 00:49 Vrbl 3 10.00 Fair CLR 19.9 9 27 19.9 62% 30.45 1032.4
20 23:49 Vrbl 5 10.00 Fair CLR 19.9 10 65% 14 30.44 1032.0
20 22:49 N 7 G 16 10.00 Fair CLR 21 10 62% 13 30.44 1032.1
20 21:49 N 8 10.00 Fair CLR 23 10 57% 15 30.44 1031.8
20 20:49 N 9 G 16 10.00 Fair CLR 24.1 10 55% 15 30.41 1030.9
20 19:49 NW 9 G 21 10.00 Fair CLR 25 10 53% 16 30.4 1030.5
Date Time (est) 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)