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
07 18:50 Calm 10.00 Fair CLR 57.9 51.1 69.1 57.9 78% 30.03 990.2
07 17:50 SW 3 10.00 Fair CLR 63 51.1 65% 30.02 990.0
07 16:50 W 6 10.00 Fair CLR 68 52 57% 30.02 989.7
07 15:50 W 5 10.00 Fair CLR 68 51.1 55% 30 989.3
07 14:50 SW 9 10.00 Partly Cloudy SCT038 69.1 52 55% 30 989.2
07 13:50 W 9 10.00 Partly Cloudy SCT034 68 51.1 55% 30 989.2
07 12:50 W 14 10.00 Partly Cloudy SCT032 68 51.1 68 57 55% 30.02 989.9
07 11:50 W 8 10.00 Mostly Cloudy BKN032 64.9 51.1 61% 30.05 990.9
07 10:50 Vrbl 5 7.00 Overcast OVC030 63 55 76% 30.05 990.9
07 09:50 W 6 4.00 Fog/Mist OVC022 61 57 87% 30.04 990.5
07 08:50 Calm 3.00 Fog/Mist BKN020 59 57 93% 30.01 989.7
07 07:50 W 3 4.00 Fog/Mist OVC025 57 57 100% 30 989.2
07 06:50 W 5 5.00 Fog/Mist OVC018 57.9 57 57.9 53.1 97% 29.99 988.7
07 05:50 Calm 5.00 Fog/Mist OVC007 57.9 57.9 100% 29.97 988.2
07 04:50 Vrbl 3 4.00 Fog/Mist OVC003 57.9 57.9 100% 29.96 988.0
07 03:50 SW 5 4.00 Fog/Mist OVC005 57.9 57.9 100% 29.96 987.8
07 02:50 Calm 1.75 Fog/Mist OVC005 55.9 55.9 100% 29.96 988.0
07 01:50 Calm 0.25 Fog BKN007 OVC011 53.1 53.1 100% 29.95 987.7
07 00:50 S 3 1.00 Fog/Mist VV008 55 54 60.1 55 96% 29.95 987.4
06 23:50 Calm 7.00 Overcast SCT010 OVC015 57.9 57 97% 29.96 987.9
06 22:50 W 5 10.00 Overcast BKN012 OVC039 59 57.9 96% 29.96 988.0
06 21:50 W 6 10.00 Overcast FEW016 BKN025 OVC039 59 57 93% 29.96 988.0
06 19:50 SW 7 10.00 Overcast OVC008 59 57 93% 29.95 987.8
06 18:50 SW 5 6.00 Fog/Mist OVC004 57.9 57 60.1 57.9 97% 29.96 987.9
06 17:50 SW 6 6.00 Fog/Mist OVC008 57.9 55.9 93% 29.95 987.6
06 16:50 SW 7 5.00 Fog/Mist OVC008 59 55.9 90% 29.94 987.3
06 15:50 S 5 10.00 Overcast OVC010 59 55 87% 29.93 987.0
06 14:50 S 6 10.00 Overcast OVC014 59 54 83% 29.92 986.6
06 13:50 SW 9 10.00 Mostly Cloudy BKN014 60.1 54 80% 29.93 987.0
06 12:50 SW 9 10.00 Mostly Cloudy BKN013 60.1 53.1 60.1 50 78% 29.97 988.2
06 11:50 S 9 10.00 Mostly Cloudy BKN009 57.9 52 81% 29.99 989.1
06 10:50 SW 5 3.00 Fog/Mist OVC004 53.1 51.1 93% 30.03 990.4
06 09:50 SW 5 4.00 Fog/Mist OVC004 51.1 50 96% 30.04 990.6
06 08:50 SW 6 2.00 Fog/Mist OVC004 50 48.9 96% 48 30.04 990.5
06 07:50 Calm 9.00 Overcast OVC006 50 48.9 96% 30.04 990.5
06 06:50 Calm 10.00 Overcast OVC008 50 48 51.1 50 93% 30.03 990.4
06 05:50 SW 3 10.00 Overcast OVC030 50 48 93% 30.04 990.5
06 04:50 S 3 10.00 Overcast BKN007 OVC030 50 48 93% 30.04 990.4
06 03:50 S 3 10.00 Overcast OVC007 50 48 93% 30.05 990.9
06 02:50 S 3 10.00 Overcast OVC007 50 48 93% 30.05 990.7
06 01:50 Vrbl 5 10.00 Overcast OVC009 51.1 48 89% 30.05 991.0
06 00:50 Calm 10.00 Overcast OVC011 50 48 57.9 50 93% 30.06 991.3
05 23:50 S 3 10.00 Mostly Cloudy BKN013 51.1 46.9 86% 30.08 991.8
05 22:50 SW 3 10.00 Overcast OVC011 53.1 48 83% 30.09 992.3
05 21:50 S 3 10.00 Overcast OVC011 53.1 48.9 86% 30.09 992.3
05 20:50 SE 6 10.00 Mostly Cloudy BKN022 53.1 48.9 86% 30.08 992.0
05 19:50 SE 7 10.00 A Few Clouds FEW015 54 48.9 83% 30.09 992.3
05 18:50 SE 8 10.00 Fair CLR 57 48 64.9 57 72% 30.07 991.6
05 17:50 E 6 10.00 Fair CLR 59 48.9 69% 30.06 991.2
05 16:50 Vrbl 5 10.00 Partly Cloudy SCT041 63 48.9 60% 30.05 991.1
05 15:50 Vrbl 5 10.00 A Few Clouds FEW043 64 46.9 54% 30.07 991.6
05 14:50 S 7 10.00 Partly Cloudy SCT035 64.9 48 54% 30.08 991.8
05 13:50 Vrbl 3 10.00 Fair CLR 62.1 48.9 62% 30.09 992.4
05 12:50 N 3 10.00 Fair CLR 57 48 57 39.9 72% 30.12 993.3
05 11:50 Calm 2.00 Fog/Mist BKN004 50 48 93% 30.16 994.7
05 10:50 Calm 0.50 Fog BKN002 46 46 100% 30.17 995.2
05 09:50 Calm 0.15 Fog OVC002 44.1 44.1 100% 30.16 994.8
05 08:50 Vrbl 3 0.15 Fog OVC002 43 42.1 97% 30.15 994.4
05 07:50 NE 3 0.50 Fog OVC002 42.1 41 96% 30.14 994.1
05 06:50 NE 5 6.00 Mostly Cloudy BKN004 39.9 37.9 44.1 37.9 93% 37 30.14 994.2
05 05:50 Calm 10.00 Fair CLR 39.9 37.9 93% 30.14 994.0
05 04:50 Calm 10.00 Fair CLR 39.9 37.9 93% 30.13 993.5
05 03:50 Calm 10.00 Fair CLR 41 39.9 96% 30.13 993.6
05 02:50 Calm 10.00 Fair CLR 41 39.9 96% 30.12 993.3
05 01:50 Calm 10.00 Fair CLR 43 39.9 89% 30.1 992.8
05 00:50 Calm 10.00 Fair CLR 44.1 41 50 43 89% 30.1 992.7
04 23:50 Calm 10.00 Fair CLR 44.1 39.9 85% 30.11 993.0
04 22:50 Calm 10.00 Fair CLR 45 42.1 90% 30.12 993.5
04 21:50 Calm 10.00 Fair CLR 45 41 86% 30.13 993.8
04 20:50 Calm 10.00 Fair CLR 46 41 83% 30.12 993.5
04 19:50 Calm 10.00 Fair CLR 48.9 39.9 71% 30.12 993.4
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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