Weather observations for the past three days for
St. Louis Lambert International Airport
Metric (Imperial)
Date Time (cdt) 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.
03 08:51 Calm 16.09 A Few Clouds FEW250 23.9 18.3 71% 25 76.2 1015.0
03 07:51 Calm 16.09 A Few Clouds FEW005 22.2 18.9 82% 76.2 1014.7
03 06:51 Calm 16.09 A Few Clouds FEW010 20 18.3 21.7 18.9 90% 76.17 1014.4
03 05:51 Calm 16.09 Fair CLR 19.4 17.8 91% 76.12 1013.6
03 04:51 Calm 14.48 Fair CLR 20 18.3 90% 76.07 1013.2
03 03:51 W 6 16.09 Fair CLR 19.4 18.3 93% 76.05 1012.8
03 02:51 Calm 16.09 Fair CLR 20 18.3 90% 76.02 1012.6
03 01:51 Calm 16.09 Fair CLR 20.6 18.9 90% 76.02 1012.4
03 00:51 Calm 16.09 A Few Clouds FEW250 21.1 18.9 26.7 21.1 87% 76.02 1012.4
02 23:51 N 7 16.09 A Few Clouds FEW250 21.7 18.9 84% 76 1012.3
02 22:51 N 7 16.09 A Few Clouds FEW250 22.2 18.9 82% 76 1012.2
02 21:51 N 9 16.09 Fair CLR 23.9 19.4 76% 24 75.97 1011.2
02 20:51 N 11 16.09 A Few Clouds FEW040 26.1 18.3 62% 27 75.92 1011.2
02 19:51 N 9 16.09 A Few Clouds FEW040 25 18.9 69% 26 75.9 1010.9
02 18:51 N 15 16.09 A Few Clouds FEW040 26.7 18.3 28.3 24.4 60% 28 75.87 1010.5
02 17:51 N 17 16.09 Partly Cloudy SCT040 27.8 17.8 55% 29 75.9 1010.7
02 16:51 N 20 G 37 16.09 Mostly Cloudy BKN045 28.3 17.2 51% 29 75.9 1010.9
02 15:51 N 20 16.09 Mostly Cloudy BKN045 27.8 18.3 56% 29 75.9 1010.7
02 14:51 N 22 G 30 16.09 Mostly Cloudy BKN033 27.2 18.9 61% 28 75.9 1010.7
02 13:51 N 19 16.09 Mostly Cloudy BKN029 27.2 18.9 61% 28 75.9 1010.8
02 12:51 N 22 16.09 Mostly Cloudy BKN023 24.4 18.9 25 19.4 72% 25 75.9 1010.8
02 11:51 N 22 16.09 Mostly Cloudy BKN023 24.4 18.3 69% 25 75.9 1011.0
02 10:51 NW 22 16.09 Mostly Cloudy BKN019 22.8 17.8 74% 75.87 1010.5
02 09:51 N 19 16.09 Mostly Cloudy BKN013 21.1 17.8 82% 75.84 1010.3
02 08:51 N 17 16.09 Overcast OVC011 20 17.8 87% 75.82 1009.9
02 07:51 N 15 16.09 Overcast OVC010 19.4 17.8 91% 75.82 1009.9
02 06:51 N 22 G 31 16.09 Overcast OVC011 19.4 17.8 20.6 19.4 91% 75.77 1009.4
02 05:51 NW 17 G 31 16.09 Overcast OVC013 19.4 17.8 91% 75.72 1008.5
02 04:51 N 17 16.09 Overcast OVC012 20 18.3 90% 75.67 1008.0
02 03:51 N 19 16.09 Overcast OVC011 20 18.3 90% 75.64 0.0
02 02:51 N 19 16.09 Overcast OVC012 20.6 18.3 87% 75.62 1007.3
02 01:51 N 17 G 37 16.09 Overcast OVC012 20.6 18.9 90% 75.62 1007.1
02 00:51 N 19 14.48 Light Drizzle BKN006 OVC009 20.6 18.9 20.6 20 90% 75.62 1007.3 0.13
01 23:51 N 22 G 37 12.87 Light Drizzle BKN006 OVC009 20 19.4 96% 75.62 1007.4
01 22:51 NW 22 14.48 Light Drizzle OVC009 20 19.4 96% 75.59 1007.0
01 21:51 NW 24 G 35 9.66 Light Drizzle Fog/Mist OVC008 20.6 19.4 93% 75.59 1006.9 0.13
01 20:51 NW 22 G 33 12.87 Light Drizzle BKN006 OVC010 20.6 19.4 93% 75.57 1006.5 0.05
01 19:51 NW 19 12.87 Light Drizzle BKN007 OVC011 20.6 20 96% 75.54 1006.2 0.08
01 18:51 NW 15 4.83 Light Rain Fog/Mist BKN009 OVC014 20.6 20 25.6 20.6 96% 75.49 1005.5 0.08 0.23
01 17:51 N 17 G 31 4.83 Light Rain Fog/Mist BKN007 BKN012 OVC017 21.1 20 93% 75.46 0.0
01 17:48 N 19 G 31 6.44 Light Rain Fog/Mist BKN010 BKN014 OVC021 21.1 20 93% 75.46 1005.3 0.08
01 16:51 N 15 9.66 Light Rain Fog/Mist BKN008 OVC017 22.2 20.6 91% 75.44 1004.7 0.03
01 16:04 NW 19 G 35 4.83 Light Rain Fog/Mist FEW020 BKN046 OVC055 22.2 20 87% 75.41 0.0
01 15:51 NW 22 16.09 Overcast SCT023 BKN046 OVC070 24.4 19.4 74% 25 75.41 1004.2 0.05
01 14:51 NW 15 16.09 Mostly Cloudy SCT017 BKN035 BKN060 22.9 21 89% 75.41 0.0 0.03
01 13:51 NW 11 6.44 Light Rain Fog/Mist SCT011 BKN026 21.7 20 90% 75.41 1004.4 0.03
01 12:51 NW 19 16.09 Mostly Cloudy BKN015 BKN060 22.8 19.4 22.8 19.4 81% 75.39 1004.2 0.15
01 11:51 W 19 16.09 Overcast SCT006 BKN022 OVC200 21.7 20 90% 75.41 1004.3 0.08
01 10:51 W 22 11.27 Light Rain FEW008 OVC013 20.6 18.3 87% 75.39 1004.2
01 09:51 W 19 6.44 Light Drizzle Fog/Mist OVC012 19.4 18.3 93% 75.36 1003.8 0.03 0.08
01 08:51 W 19 4.83 Light Drizzle Fog/Mist BKN008 OVC015 19.4 18.3 93% 75.34 0.0 0.03
01 07:51 W 28 4.83 Light Drizzle Fog/Mist OVC014 19.4 17.8 91% 75.36 1003.6
01 06:51 W 26 G 37 16.09 Overcast BKN018 BKN023 OVC031 20 17.2 23.3 20 84% 75.34 1003.4
01 05:51 W 24 G 37 16.09 Overcast SCT018 BKN026 OVC034 20.6 17.8 84% 75.36 1003.5
01 04:51 SW 17 16.09 Overcast FEW028 OVC041 21.7 17.2 76% 75.41 1004.1
01 03:51 W 15 16.09 Mostly Cloudy FEW046 BKN060 21.7 17.2 76% 75.41 1004.4
01 02:51 W 19 16.09 Overcast OVC031 22.8 17.2 71% 75.41 1004.2
01 01:51 W 17 16.09 Overcast OVC014 23.3 20.6 85% 75.41 1004.3
01 00:51 W 15 16.09 Mostly Cloudy SCT036 BKN250 23.3 21.1 24.4 23.3 88% 75.41 1004.5
31 23:51 SW 17 G 35 16.09 Fair CLR 23.9 21.7 88% 24 75.46 1004.9
31 22:51 S 11 16.09 Partly Cloudy SCT011 24.4 22.8 91% 24 75.51 1005.8
31 21:51 S 26 14.48 Mostly Cloudy BKN012 23.9 22.2 90% 23 75.51 1005.8
31 21:44 S 26 14.48 Mostly Cloudy BKN012 23.9 22.2 90% 23 75.51 1005.8
31 20:51 S 26 G 39 12.87 Thunderstorm Light Rain SCT011CB SCT110 24.4 21.7 85% 25 75.62 0.0
31 20:26 S 26 G 39 12.87 Thunderstorm Light Rain SCT011CB SCT110 24.4 21.7 85% 25 75.62 0.0
31 19:51 S 26 G 39 16.09 Overcast OVC011 24.4 21.7 85% 25 75.62 1006.9
31 18:51 SE 22 16.09 Overcast OVC012 24.4 21.7 27.2 23.3 85% 25 75.64 1007.3
31 17:51 S 20 16.09 Overcast BKN015 BKN060 OVC075 25 21.7 82% 26 75.69 1008.0
31 17:08 SE 20 G 35 16.09 Mostly Cloudy BKN016 BKN075 BKN250 25.6 21.7 79% 27 75.74 1008.6
31 16:51 SE 22 16.09 Mostly Cloudy SCT016 BKN075 BKN250 25.6 21.7 79% 27 75.74 1008.6
31 15:51 SE 24 G 35 16.09 Mostly Cloudy FEW019 BKN090 BKN250 26.1 21.7 77% 28 75.79 1009.1
31 14:51 S 24 16.09 Mostly Cloudy BKN017 BKN090 BKN250 27.2 22.2 74% 30 75.84 1009.8
31 13:51 S 19 16.09 Mostly Cloudy FEW009 BKN100 BKN250 25 22.2 85% 26 75.9 1010.6
31 12:51 SE 15 16.09 Light Rain FEW009 BKN075 BKN250 23.3 22.2 24.4 21.1 94% 75.97 1011.7 3.86
31 11:51 S 13 16.09 Overcast FEW009 BKN060 OVC100 22.8 21.7 94% 76.05 1012.7 0.3
31 10:51 S 19 6.44 Rain Fog/Mist FEW030 OVC095 21.7 20.6 94% 76.07 1013.2 0.51
31 09:51 S 17 4.83 Heavy Rain Fog/Mist FEW004 BKN030 OVC070 21.1 20.6 97% 76.15 1014.0 1.65 3.05
Date Time (cdt) 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)