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
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
26 06:50 Calm 16.09 Fair CLR 20 19.4 96% 76.56 1019.4
26 05:50 Calm 16.09 Fair CLR 20.6 19.4 93% 76.53 1018.9
26 04:50 Calm 16.09 Fair CLR 20 19.4 96% 76.5 1018.6
26 03:50 Calm 16.09 Fair CLR 21.1 20 93% 76.45 1018.2
26 02:50 Calm 16.09 Fair CLR 21.1 19.4 90% 76.5 1018.6
26 01:50 Calm 16.09 Fair CLR 21.7 20 27.2 21.7 90% 76.5 1018.7
26 00:50 Calm 16.09 Fair CLR 22.2 19.4 84% 76.56 1019.3
25 23:50 Calm 16.09 Fair CLR 23.9 18.9 74% 25 76.56 1019.3
25 22:50 Vrbl 6 16.09 Fair CLR 24.4 18.9 72% 25 76.53 1019.0
25 21:50 Vrbl 6 16.09 Fair CLR 25 18.3 66% 26 76.45 1017.9
25 20:50 S 6 16.09 Fair CLR 26.1 18.9 65% 27 76.43 1017.7
25 19:50 Vrbl 9 16.09 Mostly Cloudy BKN044 BKN080 27.2 18.3 28.9 26.1 58% 28 76.4 1017.5
25 18:50 SW 6 16.09 Mostly Cloudy SCT050 BKN075 27.8 18.3 56% 29 76.4 1017.4
25 17:50 Vrbl 6 16.09 Mostly Cloudy FEW044 BKN070 28.3 18.3 55% 29 76.4 1017.5
25 16:50 Vrbl 6 16.09 Partly Cloudy SCT041 28.9 18.3 53% 30 76.4 1017.4
25 15:50 Vrbl 6 16.09 Partly Cloudy SCT070 27.8 18.3 56% 29 76.45 1018.1
25 14:50 SW 7 16.09 Overcast OVC048 27.2 17.8 57% 28 76.5 1018.7
25 13:50 SW 7 16.09 Overcast OVC055 26.1 18.3 27.2 20.6 62% 27 76.53 1019.1
25 12:50 Vrbl 6 16.09 Overcast SCT045 OVC060 26.7 18.3 60% 28 76.56 1019.4
25 11:50 S 6 16.09 Overcast SCT043 BKN050 OVC060 26.7 17.8 58% 28 76.58 1019.7
25 10:50 Calm 16.09 Mostly Cloudy BKN043 25.6 17.2 60% 27 76.56 1019.5
25 09:50 SE 6 16.09 A Few Clouds FEW046 24.4 17.2 64% 25 76.56 1019.4
25 08:50 Calm 16.09 Fair CLR 22.8 17.8 74% 76.5 1018.8
25 07:50 Calm 16.09 Fair CLR 20.6 17.8 21.1 18.9 84% 76.45 1018.2
25 06:50 E 6 16.09 Overcast OVC049 18.9 17.8 93% 76.43 1018.0
25 05:50 Calm 16.09 Fair CLR 18.9 17.8 93% 76.4 1017.4
25 04:50 E 6 16.09 Fair CLR 20 17.8 87% 76.35 1016.7
25 03:50 Calm 16.09 Fair CLR 20 17.8 87% 76.35 1016.7
25 02:50 NE 6 16.09 Fair CLR 20.6 17.8 84% 76.38 1016.9
25 01:50 Calm 16.09 Fair CLR 21.1 18.3 26.7 21.1 84% 76.4 1017.4
25 00:50 Calm 16.09 Mostly Cloudy BKN050 21.7 17.8 79% 76.43 1017.8
24 23:50 Calm 16.09 Fair CLR 22.2 17.2 73% 76.45 1018.1
24 22:50 Calm 16.09 Mostly Cloudy BKN055 23.3 17.2 69% 76.45 1018.1
24 21:50 NW 6 16.09 Fair CLR 24.4 16.7 62% 25 76.43 1017.9
24 20:50 Vrbl 6 16.09 Partly Cloudy SCT050 25.6 16.1 56% 26 76.43 1017.6
24 19:50 Vrbl 6 16.09 Mostly Cloudy BKN050 26.7 16.1 29.4 26.7 52% 27 76.4 1017.3
24 18:50 Vrbl 6 16.09 Mostly Cloudy BKN050 28.3 16.1 48% 29 76.38 1017.1
24 17:50 W 11 16.09 Partly Cloudy SCT050 28.9 16.1 46% 29 76.4 1017.5
24 16:50 W 19 16.09 Partly Cloudy SCT055 28.9 15 43% 29 76.43 1017.8
24 15:50 SW 9 16.09 Fair CLR 28.3 15 44% 28 76.45 1018.0
24 14:50 S 9 16.09 A Few Clouds FEW050 27.8 14.4 44% 28 76.45 1018.2
24 13:50 Vrbl 7 16.09 A Few Clouds FEW047 27.2 15 27.8 18.3 47% 27 76.5 1018.8
24 12:50 Vrbl 7 16.09 A Few Clouds FEW045 26.7 15.6 51% 27 76.53 1019.2
24 11:50 S 13 16.09 Partly Cloudy SCT041 24.4 15 56% 26 76.56 1019.5
24 10:50 Calm 16.09 Fair CLR 24.4 16.1 60% 26 76.58 1019.8
24 09:50 Vrbl 6 16.09 Fair CLR 23.3 17.2 69% 76.61 1020.2
24 08:50 Calm 16.09 Fair CLR 20.6 17.2 81% 76.63 1020.7
24 07:50 W 9 16.09 Fair CLR 18.3 16.7 20 16.7 90% 76.63 1020.6
24 06:50 W 9 16.09 Fair CLR 17.2 16.1 93% 76.61 1020.3
24 05:50 Calm 16.09 Fair CLR 16.7 16.1 96% 76.56 1019.6
24 04:50 W 7 16.09 Fair CLR 17.8 16.7 93% 76.56 1019.5
24 03:50 Calm 16.09 Fair CLR 18.3 16.7 90% 76.53 1019.2
24 02:50 Calm 16.09 Fair CLR 18.9 16.7 87% 76.53 1019.2
24 01:50 NW 11 16.09 Fair CLR 20 16.7 24.4 20 81% 76.56 1019.5
24 00:50 NW 7 16.09 Fair CLR 20 16.7 81% 76.61 1020.2
23 23:50 NW 7 16.09 Fair CLR 20.6 16.7 78% 76.61 1020.3
23 22:50 NW 11 16.09 Fair CLR 21.1 16.7 76% 76.58 1020.1
23 21:50 NW 6 16.09 Fair CLR 22.2 16.7 71% 76.58 1019.8
23 20:50 Vrbl 7 16.09 Fair CLR 22.8 16.1 66% 76.5 1019.0
23 19:50 NW 13 16.09 Fair CLR 24.4 16.1 26.7 23.9 60% 26 76.48 1018.5
23 18:50 NW 17 G 28 16.09 A Few Clouds FEW039 25 15.6 56% 26 76.43 1017.9
23 17:50 NW 20 G 30 16.09 Mostly Cloudy BKN040 26.1 16.1 54% 27 76.45 1017.9
23 16:50 NW 22 G 33 16.09 Partly Cloudy SCT038 25.6 16.1 56% 26 76.45 1017.9
23 15:50 W 19 G 28 16.09 Mostly Cloudy BKN036 25.6 16.7 58% 26 76.48 1018.2
23 14:50 NW 19 G 33 16.09 Partly Cloudy SCT035 25.6 16.7 58% 26 76.48 1018.3
23 13:50 NW 19 G 37 16.09 Partly Cloudy SCT035 26.1 16.7 26.1 21.7 56% 27 76.48 1018.3
23 12:50 NW 24 G 35 16.09 Mostly Cloudy BKN028 25.6 16.7 58% 26 76.48 1018.4
23 11:50 NW 15 G 31 16.09 Mostly Cloudy BKN026 24.4 17.8 67% 25 76.48 1018.4
23 10:50 W 17 16.09 Overcast BKN018 OVC028 23.3 18.3 74% 76.48 1018.3
23 09:50 W 22 G 31 16.09 Overcast BKN018 OVC028 22.8 18.3 76% 76.48 1018.3
23 08:50 W 17 16.09 Mostly Cloudy BKN015 22.2 18.9 82% 76.45 1017.9
23 07:50 W 15 16.09 Mostly Cloudy BKN015 21.7 19.4 24.4 21.7 87% 76.43 1017.7
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)