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.
31 04:50 NW 6 10.00 Fair CLR 28.9 17.1 61% 23 30.16 994.9
31 03:50 NW 6 10.00 Fair CLR 28.9 17.1 61% 23 30.16 995.0
31 02:50 NW 6 10.00 Fair CLR 28.9 16 58% 23 30.17 995.1
31 01:50 W 6 10.00 Fair CLR 30 16 56% 25 30.15 994.6
31 00:50 W 3 10.00 Fair CLR 30 15.1 36 30 54% 30.15 994.6
30 23:50 W 6 10.00 Fair CLR 30.9 15.1 52% 26 30.17 995.1
30 22:50 NW 7 10.00 Fair CLR 32 15.1 50% 26 30.18 995.5
30 21:50 Vrbl 7 10.00 Fair CLR 33.1 12.9 43% 28 30.19 995.7
30 20:50 NW 9 10.00 Fair CLR 33.1 12.9 43% 26 30.17 995.2
30 19:50 NW 7 10.00 Fair CLR 35.1 12.9 40% 30 30.17 995.2
30 18:50 NW 7 10.00 Fair CLR 36 12 39 35.1 37% 31 30.17 995.1
30 17:50 Vrbl 6 10.00 Fair CLR 37 12 36% 33 30.15 994.7
30 16:50 NW 8 G 16 10.00 Fair CLR 39 12 33% 34 30.15 994.5
30 15:50 NW 9 10.00 Fair CLR 39 12 33% 33 30.15 994.4
30 14:50 NW 9 10.00 Fair CLR 37.9 12.9 36% 32 30.15 994.7
30 13:50 NW 12 G 21 10.00 Fair CLR 37 12 36% 30 30.18 995.5
30 12:50 N 9 G 17 10.00 Fair CLR 35.1 14 35.1 25 42% 29 30.2 996.1
30 11:50 NW 12 G 20 10.00 Fair CLR 33.1 15.1 48% 25 30.22 997.0
30 10:50 NW 12 G 20 10.00 Fair CLR 30.9 17.1 56% 22 30.23 997.4
30 09:50 NW 15 G 23 10.00 Fair CLR 28 17.1 63% 17 30.23 997.2
30 08:50 NW 9 G 20 10.00 Partly Cloudy SCT026 27 16 63% 19 30.21 996.7
30 07:50 NW 13 G 20 10.00 Fair CLR 25 16 69% 14 30.19 996.1
30 06:50 NW 12 G 23 10.00 Fair CLR 25 16 28 25 69% 15 30.18 995.5
30 05:50 NW 10 G 21 10.00 Fair CLR 26.1 16 66% 17 30.17 995.1
30 04:50 NW 8 G 16 10.00 A Few Clouds FEW026 26.1 17.1 69% 18 30.16 994.8
30 03:50 NW 8 G 21 10.00 A Few Clouds FEW026 26.1 17.1 69% 18 30.16 994.8
30 02:50 NW 13 G 21 10.00 Fair CLR 26.1 16 66% 16 30.15 994.7
30 01:50 Vrbl 7 G 16 10.00 Fair CLR 27 16 63% 20 30.16 994.8
30 00:50 NW 9 G 18 10.00 Fair CLR 28 17.1 37 28 63% 20 30.16 995.0
29 23:50 NW 10 G 16 10.00 Fair CLR 30 17.1 58% 22 30.17 995.4
29 22:50 NW 9 G 17 10.00 Fair CLR 30.9 17.1 56% 24 30.17 995.0
29 21:50 Vrbl 5 10.00 Fair CLR 33.1 17.1 52% 29 30.16 994.9
29 20:50 Vrbl 6 G 16 10.00 Fair CLR 35.1 16 46% 31 30.14 994.2
29 19:50 Vrbl 7 10.00 Fair CLR 36 16 44% 31 30.14 994.0
29 18:50 Vrbl 6 10.00 Fair CLR 37 15.1 45 37 41% 33 30.13 993.7
29 17:50 Vrbl 6 10.00 Fair CLR 39 12.9 34% 35 30.12 993.3
29 16:50 NW 14 G 21 10.00 Fair CLR 42.1 10 27% 35 30.09 992.4
29 15:50 N 9 G 21 10.00 Fair CLR 42.1 12 29% 37 30.06 991.3
29 14:50 NW 18 G 30 10.00 Fair CLR 43 12.9 29% 35 30.05 991.1
29 13:50 NW 17 G 29 10.00 Fair CLR 45 10 24% 38 30.04 990.7
29 12:50 NW 20 G 30 10.00 Fair CLR 45 10.9 53.1 45 25% 38 30.03 990.5
29 11:50 NW 16 G 33 10.00 Fair CLR 46 18 33% 40 30.03 990.5
29 10:50 W 16 G 32 10.00 Fair CLR 48 24.1 39% 42 30.03 990.4
29 09:50 NW 16 G 25 10.00 Overcast OVC110 46.9 27 46% 41 30.02 989.9
29 08:50 W 21 G 31 10.00 Overcast and Breezy SCT026 OVC055 48 24.1 39% 41 29.99 989.0
29 07:50 W 16 G 22 10.00 Overcast SCT028 OVC055 52 41 66% 29.94 987.3
29 06:50 W 13 G 23 10.00 Overcast BKN047 OVC060 53.1 46 63 52 77% 29.93 986.9 0.04
29 05:50 W 16 G 29 10.00 Overcast FEW013 SCT028 OVC041 54 51.1 90% 29.92 986.5 0.04
29 04:50 SW 8 10.00 Light Rain BKN015 BKN027 OVC035 62.1 60.1 93% 29.84 983.8
29 03:50 SW 9 9.00 Light Rain OVC013 62.1 59 90% 29.86 984.3
29 02:50 SW 13 G 21 10.00 Overcast BKN019 OVC065 62.1 57.9 86% 29.88 985.0
29 01:50 SW 10 10.00 Partly Cloudy FEW016 SCT047 62.1 57.9 86% 29.91 986.2
29 00:50 S 8 10.00 Fair CLR 62.1 57.9 64 62.1 86% 29.93 986.6
28 23:50 SW 7 10.00 Mostly Cloudy SCT049 BKN070 62.1 59 90% 29.96 987.7
28 22:50 SW 8 10.00 Mostly Cloudy BKN055 62.1 59 90% 29.98 988.6
28 21:50 S 6 10.00 Fair CLR 63 59 87% 29.98 988.7
28 20:50 S 6 10.00 Mostly Cloudy BKN055 63 59 87% 30.01 989.6
28 19:50 S 5 10.00 Partly Cloudy SCT050 63 59 87% 30.03 990.1
28 18:50 S 5 10.00 Partly Cloudy SCT050 64 59 69.1 64 84% 30.03 990.1
28 17:50 S 8 10.00 Fair CLR 64.9 60.1 84% 30.02 990.0
28 16:50 S 8 10.00 Overcast SCT021 OVC050 66.9 60.1 79% 30.02 990.0
28 15:50 S 9 10.00 Overcast SCT014 OVC050 66.9 61 81% 30.02 989.8
28 14:50 S 8 10.00 Overcast SCT016 SCT024 OVC050 68 61 78% 30.02 990.0
28 13:50 Vrbl 7 10.00 Light Rain SCT018 OVC045 66.9 62.1 84% 30.03 990.1
28 12:50 SW 7 10.00 Overcast SCT018 OVC050 69.1 61 70 60.1 76% 30.06 991.1
28 11:50 S 7 10.00 Overcast OVC048 68 62.1 81% 30.09 992.2
28 10:50 S 7 10.00 Overcast OVC048 64.9 62.1 90% 30.1 992.6
28 09:50 SW 5 10.00 Overcast FEW007 OVC046 63 61 93% 30.1 992.7
28 08:50 Calm 6.00 Fog/Mist FEW004 OVC046 61 60.1 97% 30.1 992.7
28 07:50 Calm 6.00 Fog/Mist BKN004 OVC042 60.1 59 96% 30.09 992.3
28 06:50 Calm 8.00 Overcast SCT004 OVC040 61 60.1 61 57 97% 30.07 991.5
28 05:50 Calm 9.00 Overcast FEW005 OVC042 59 59 100% 30.07 991.5
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)