3 day Weather History for Cobb County International Airport - Mccollum Field - KRYY
Weather observations for the past three days for
Cobb County International Airport - McCollum Field
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.
Relative Humidity Wind Chill
(° F)
Heat Index
(° F)
Pressure
altimeter sea   level
(in)  (mb)
Precipitation (in)
1 hr 3 hr 6 hr
09 14:50 S 5 10.00 Fair CLR 46 33.1 61% 44 30.1 992.8
09 13:50 Vrbl 5 10.00 Mostly Cloudy BKN024 46 33.1 61% 44 30.13 993.7
09 12:50 SW 8 10.00 Mostly Cloudy BKN016 45 34 46 26.1 66% 41 30.16 994.8
09 11:50 Vrbl 5 6.00 Overcast with Haze OVC013 41 34 76% 38 30.22 996.6
09 10:50 Vrbl 7 6.00 Fog/Mist BKN011 39 35.1 86% 35 30.24 997.4
09 09:50 Vrbl 3 6.00 Mostly Cloudy with Haze BKN011 39.9 35.1 83% 30.24 997.3
09 08:50 S 5 10.00 Fair CLR 36 35.1 97% 33 30.23 997.2
09 07:50 Calm 10.00 Fair CLR 26.1 25 96% 30.22 996.8
09 06:50 S 6 10.00 Fair CLR 28 27 35.1 27 96% 22 30.21 996.6
09 05:50 Calm 0.00 Fair CLR 27 26.1 96% 30.21 996.5
09 04:50 Vrbl 3 0.00 Fair CLR 30.9 30 96% 30.2 996.3
09 03:50 Calm 0.00 Fair CLR 30.9 28.9 92% 30.19 995.9
09 02:50 NW 3 0.00 Fair CLR 32 28.9 88% 30.2 996.0
09 01:50 NW 5 0.00 Fair CLR 34 30.9 89% 30 30.2 996.1
09 00:50 NW 3 0.00 Fair CLR 35.1 30.9 42.1 35.1 85% 30.2 996.0
08 23:50 Vrbl 5 0.00 Fair CLR 37 30.9 79% 34 30.21 996.4
08 22:50 Vrbl 7 0.00 Mostly Cloudy BKN029 37.9 30.9 76% 33 30.2 996.2
08 21:50 Vrbl 3 0.00 Overcast OVC031 39.9 30.9 70% 30.21 996.4
08 20:50 NW 6 0.00 Partly Cloudy SCT029 41 32 70% 38 30.19 995.8
08 19:50 Vrbl 7 0.00 Overcast OVC027 42.1 32 68% 38 30.18 995.4
08 18:50 NW 6 0.00 Mostly Cloudy BKN027 42.1 32 50 42.1 68% 39 30.17 994.9
08 17:50 Vrbl 3 0.00 Overcast OVC027 44.1 34 68% 30.15 994.5
08 16:50 N 9 G 17 10.00 Mostly Cloudy BKN039 45 35.1 68% 41 30.13 993.8
08 15:50 Vrbl 5 0.00 Mostly Cloudy BKN026 48 36 63% 47 30.1 992.9
08 14:50 NW 12 G 18 10.00 Mostly Cloudy BKN026 48 35.1 61% 44 30.09 992.5
08 13:50 NW 12 G 20 10.00 Mostly Cloudy BKN032 46.9 37 69% 42 30.09 992.5
08 12:50 Vrbl 7 10.00 Overcast BKN017 OVC034 46.9 37.9 46.9 41 71% 44 30.1 992.8
08 11:50 N 12 G 17 10.00 Overcast OVC014 45 39 80% 40 30.12 993.5
08 10:50 N 9 7.00 Overcast OVC009 44.1 41 89% 40 30.12 993.4
08 09:50 Vrbl 5 8.00 Overcast OVC009 43 39.9 89% 41 30.1 992.9
08 08:50 NW 5 5.00 Fog/Mist OVC006 42.1 41 96% 40 30.07 991.9
08 07:50 Vrbl 3 2.00 Fog/Mist OVC002 42.1 41 96% 30.05 991.2
08 06:50 W 7 5.00 Fog/Mist OVC004 41 41 41 39.9 100% 37 30.05 991.0 0.07
08 05:50 W 7 0.00 Overcast OVC004 41 41 100% 37 30.03 990.5
08 04:50 W 3 0.00 Overcast OVC004 41 39.9 96% 30.01 989.9 0.01
08 03:50 Calm 0.00 Overcast OVC002 41 39.9 96% 30.02 990.0 0.02 0.06
08 02:50 Calm 0.00 Overcast OVC002 41 39.9 96% 30.04 990.7 0.04
08 01:50 Calm 0.00 Overcast OVC004 41 39.9 96% 30.04 990.9
08 00:50 Calm 0.00 Overcast OVC002 39.9 39.9 41 39.9 100% 30.04 990.7
07 23:50 Calm 0.00 Overcast OVC004 39.9 39.9 100% 30.03 990.5
07 22:50 Calm 0.00 Overcast OVC002 39.9 39.9 100% 30.04 990.6
07 21:50 SE 5 1.00 Fog/Mist OVC002 39.9 39 97% 37 30.04 990.7
07 20:50 Calm 2.00 Fog/Mist OVC004 39.9 39 97% 30.04 991.0
07 19:50 E 8 2.00 Fog/Mist OVC006 41 39 93% 36 30.04 991.0
07 18:50 E 9 5.00 Fog/Mist BKN010 41 37.9 48 41 89% 36 30.03 990.6
07 17:50 E 8 7.00 Mostly Cloudy BKN015 42.1 37.9 85% 38 30.02 990.3
07 16:50 SE 8 7.00 Mostly Cloudy BKN013 43 39 86% 39 30.03 990.4
07 15:50 E 9 10.00 Overcast BKN015 OVC025 46 39.9 79% 42 30.03 990.6
07 14:50 Vrbl 7 10.00 A Few Clouds FEW013 46.9 39.9 77% 44 30.03 990.4
07 13:50 Vrbl 6 7.00 Mostly Cloudy BKN011 46 41 83% 44 30.04 990.8
07 12:50 Vrbl 6 7.00 Fog/Mist OVC008 43 39.9 43 33.1 89% 40 30.07 991.7
07 11:50 Vrbl 6 1.50 Fog/Mist OVC002 39.9 39 97% 36 30.09 992.6
07 10:50 SE 6 0.75 Fog/Mist OVC001 37.9 37.9 100% 34 30.09 992.6
07 09:50 SE 3 0.50 Fog OVC001 36 36 100% 30.1 992.9
07 08:50 Calm 0.50 Fog OVC001 34 34 100% 30.09 992.6
07 07:50 E 3 0.25 Fog OVC001 34 34 100% 30.08 992.4
07 06:50 Calm 0.25 Fog OVC001 33.1 32 34 30.9 96% 30.06 991.6
07 05:50 Calm 0.00 Overcast OVC001 30.9 30.9 100% 30.05 991.1
07 04:50 Calm 0.00 Overcast OVC001 32 30.9 96% 30.03 990.7
07 03:50 Calm 0.00 Overcast OVC001 32 30.9 96% 30.04 990.8
07 02:50 Calm 0.00 Overcast OVC001 32 32 100% 30.04 991.0
07 01:50 Calm 0.00 Overcast OVC001 33.1 32 96% 30.04 991.0
07 00:50 Calm 0.00 Overcast OVC001 34 33.1 37.9 32 97% 30.06 0.0
06 23:50 Calm 0.50 Fog OVC001 34 34 100% 30.05 0.0
06 22:50 Calm 2.00 Fog/Mist OVC001 32 32 100% 30.05 0.0
06 21:50 W 3 3.00 Fog/Mist FEW002 34 34 100% 30.05 0.0
06 20:50 Calm 10.00 Fair CLR 36 35.1 97% 30.05 0.0
06 19:50 Calm 10.00 Fair CLR 36 35.1 97% 30.05 0.0
06 18:50 Calm 10.00 Fair CLR 37 36 44.1 37 96% 30.02 0.0
06 17:50 Calm 10.00 Fair CLR 39.9 36 86% 30.02 0.0
06 16:50 Calm 7.00 Mostly Cloudy BKN015 44.1 37.9 79% 30.01 0.0
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Relative Humidity Wind Chill
(° F)
Heat Index
(° F)
Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.
Pressure
altimeter sea   level
(in)  (mb)
Precipitation (in)
1 hr 3 hr 6 hr

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