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.
18 06:50 E 3 10.00 Fair CLR 45 39 80% 30.46 1031.2
18 05:50 Calm 10.00 Fair CLR 45 41 86% 30.44 1030.5
18 04:50 Calm 10.00 Fair CLR 43 39.9 89% 30.42 1030.0
18 03:50 Calm 10.00 Fair CLR 44.1 39.9 85% 30.41 1029.6
18 02:50 E 3 10.00 Fair CLR 46.9 41 80% 30.4 1029.0
18 01:50 Calm 10.00 Fair CLR 46 41 55 45 83% 30.38 1028.6
18 00:50 Calm 10.00 Fair CLR 46.9 39.9 77% 30.39 1028.9
17 23:50 Calm 10.00 Fair CLR 50 39 66% 30.38 1028.5
17 22:50 N 3 10.00 Fair CLR 51.1 39 64% 30.36 1028.0
17 21:50 Vrbl 3 10.00 Fair CLR 53.1 39 59% 30.35 1027.5
17 20:50 N 5 10.00 Fair CLR 53.1 39.9 61% 30.34 1027.3
17 19:50 N 6 10.00 Fair CLR 55 39.9 64 55 57% 30.33 1026.9
17 18:50 Vrbl 5 10.00 Fair CLR 59 39.9 49% 30.31 1026.3
17 17:50 N 9 10.00 Fair CLR 62.1 41 46% 30.3 1025.5
17 16:50 Vrbl 7 10.00 Fair CLR 63 41 45% 30.29 1025.3
17 15:50 NW 12 10.00 Fair CLR 64 39.9 41% 30.28 1024.9
17 14:50 N 8 G 16 10.00 Partly Cloudy SCT055 64 41 43% 30.28 1024.9
17 13:50 N 10 G 17 10.00 Partly Cloudy SCT045 63 42.1 63 48.9 47% 30.29 1025.4
17 12:50 N 8 10.00 Mostly Cloudy BKN043 61 42.1 50% 30.3 1025.5
17 11:50 Vrbl 6 10.00 Mostly Cloudy BKN026 BKN038 57.9 43 58% 30.3 1025.5
17 10:50 N 10 G 23 10.00 Mostly Cloudy BKN026 BKN040 55.9 44.1 65% 30.29 1025.1
17 09:50 Vrbl 6 10.00 Partly Cloudy FEW023 SCT040 55 44.1 67% 30.26 1024.3
17 08:50 NW 8 10.00 Fair CLR 51.1 43 74% 30.23 1023.2
17 07:50 N 7 10.00 A Few Clouds FEW021 48.9 42.1 53.1 48.9 77% 46 30.22 1022.7
17 06:50 NW 12 G 18 10.00 Fair CLR 48.9 41 74% 45 30.2 1022.1
17 05:50 NW 9 G 18 10.00 A Few Clouds FEW024 48.9 41 74% 45 30.18 1021.2
17 04:50 Vrbl 7 G 16 10.00 Mostly Cloudy BKN026 50 41 71% 48 30.17 1020.9
17 03:50 NW 8 G 20 10.00 A Few Clouds FEW028 50 39.9 68% 47 30.17 1021.0
17 02:50 NW 9 G 30 10.00 Mostly Cloudy BKN110 51.1 39 64% 30.17 1020.7
17 01:50 NW 16 G 22 10.00 Overcast OVC080 53.1 37.9 73 53.1 57% 30.16 1020.3
17 00:50 NW 13 G 28 10.00 Overcast OVC070 55 39.9 57% 30.15 1020.1
16 23:50 NW 10 G 21 10.00 Overcast SCT032 OVC065 57.9 45 62% 30.14 1019.8
16 22:50 N 9 G 24 10.00 Overcast OVC026 59 46.9 64% 30.12 1019.1
16 21:50 NW 10 G 28 10.00 Overcast OVC024 60.1 48.9 67% 30.08 0.0
16 20:50 NW 14 G 21 10.00 Overcast OVC024 64.9 55 70% 30.05 0.0
16 19:50 NW 15 G 25 10.00 Overcast BKN030 OVC037 73 62.1 84.9 72 69% 30.01 0.0
16 18:50 SW 7 10.00 Overcast FEW045 BKN095 OVC110 72 66 82% 29.97 0.0
16 17:50 W 12 10.00 Overcast FEW060 OVC090 81 59 47% 81 29.95 0.0
16 16:50 W 6 10.00 Mostly Cloudy BKN055 82 61 49% 83 29.96 0.0
16 15:50 W 10 10.00 A Few Clouds FEW085 84 60.1 44% 84 29.97 0.0
16 14:50 W 10 10.00 Partly Cloudy SCT065 82 61 49% 83 29.98 0.0
16 13:50 W 14 G 20 10.00 Partly Cloudy FEW046 SCT060 84 62.1 48% 85 30.02 0.0
16 12:50 W 15 G 20 10.00 A Few Clouds FEW046 82.9 62.1 49% 84 30.04 0.0
16 11:50 W 12 7.00 Fair CLR 81 63 54% 82 30.06 0.0
16 10:50 W 9 10.00 Fair CLR 78.1 63 60% 80 30.08 0.0
16 08:50 Calm 10.00 Fair CLR 68 63 84% 30.09 1018.0
16 07:50 Calm 10.00 Fair CLR 64.9 62.1 69.1 64 90% 30.09 1017.8
16 06:50 W 3 10.00 Fair CLR 66 62.1 87% 30.09 1017.8
16 05:50 Calm 10.00 Fair CLR 64.9 63 93% 30.09 1017.7
16 04:50 Calm 10.00 Mostly Cloudy BKN055 66.9 63 87% 30.09 1017.7
16 03:50 Calm 10.00 Overcast OVC049 68 64 87% 30.1 1017.9
16 02:50 Calm 10.00 Fair CLR 66.9 64 91% 30.1 1017.9
16 01:50 Calm 10.00 Fair CLR 68 64 75.9 68 87% 30.1 1017.9
16 00:50 SW 3 10.00 Fair CLR 70 64.9 84% 30.1 1018.0
15 23:50 SW 6 10.00 Fair CLR 72 66 82% 30.1 1017.9
15 22:50 Calm 10.00 Fair CLR 73 66.9 81% 30.1 1018.0
15 21:50 Calm 10.00 Fair CLR 73 68 84% 30.1 1018.1
15 20:50 Calm 10.00 Fair CLR 73 68 84% 30.1 1018.2
15 19:50 Calm 10.00 Fair CLR 75.9 66.9 88 75.9 74% 77 30.09 1018.1
15 18:50 SW 3 10.00 Fair CLR 82.9 64.9 55% 85 30.08 1017.6
15 17:50 Calm 10.00 Fair CLR 86 64.9 49% 88 30.09 1017.6
15 16:50 NW 6 10.00 Partly Cloudy SCT050 87.1 64.9 48% 89 30.08 1017.5
15 15:50 Vrbl 5 10.00 Fair CLR 87.1 64 46% 88 30.09 1017.7
15 14:50 Vrbl 3 10.00 Fair CLR 87.1 64 46% 88 30.11 1018.2
15 13:50 NW 6 10.00 Fair CLR 86 64 86 61 48% 87 30.14 1019.3
15 12:50 W 8 10.00 Fair CLR 84.9 64 50% 86 30.16 1020.2
15 11:50 W 9 10.00 Fair CLR 82.9 63 51% 84 30.17 1020.7
15 10:50 Vrbl 5 10.00 Fair CLR 80.1 64.9 60% 82 30.18 1021.0
15 09:50 NW 6 10.00 Fair CLR 75 64 69% 77 30.18 1021.0
15 08:50 Calm 10.00 Fair CLR 66 64 93% 30.17 1020.9
15 07:50 Calm 7.00 Fair CLR 61 61 64.9 61 100% 30.16 1020.5
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)