Weather observations for the past three days for
St. Louis Lambert International Airport
Metric (Imperial)
Date Time (cst) 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.
04 07:51 S 15 16.09 Mostly Cloudy FEW150 BKN250 11.1 7.2 77% 76.89 1025.2
04 06:51 SE 11 16.09 Mostly Cloudy FEW150 BKN250 7.2 5.6 90% 5 76.91 1025.4
04 05:51 SE 15 16.09 Partly Cloudy SCT250 6.7 5 7.2 5 89% 4 76.94 1025.8
04 04:51 E 9 16.09 Partly Cloudy SCT250 5.6 3.9 89% 4 76.94 1025.8
04 03:51 E 6 16.09 Mostly Cloudy BKN250 6.1 3.3 82% 76.94 1025.6
04 02:51 E 6 16.09 Mostly Cloudy BKN250 6.7 2.8 76% 76.94 1025.5
04 01:51 Calm 16.09 Mostly Cloudy BKN250 6.1 2.8 80% 76.96 1025.8
04 00:51 E 6 16.09 Mostly Cloudy BKN250 5.6 3.3 85% 76.94 1025.7
03 23:51 Calm 16.09 Mostly Cloudy BKN250 6.7 3.3 12.8 6.1 79% 76.96 1026.0
03 22:51 Calm 16.09 Mostly Cloudy BKN250 7.2 3.9 80% 76.99 1026.3
03 21:51 Calm 16.09 Mostly Cloudy BKN250 7.2 3.9 80% 76.99 1026.6
03 20:51 Calm 16.09 Mostly Cloudy BKN250 8.3 4.4 77% 76.99 1026.7
03 19:51 Calm 16.09 Partly Cloudy SCT250 9.4 3.3 66% 76.99 1026.7
03 18:51 Calm 8.05 A Few Clouds with Haze FEW250 11.1 2.2 55% 76.96 1026.4
03 17:51 Calm 16.09 A Few Clouds FEW250 12.2 3.3 18.3 12.2 55% 76.94 1026.0
03 16:51 NW 6 16.09 A Few Clouds FEW250 16.1 2.2 39% 76.89 1025.2
03 15:51 W 7 16.09 A Few Clouds FEW250 17.8 2.8 37% 76.86 1024.9
03 14:51 NW 6 16.09 A Few Clouds FEW250 17.8 3.3 38% 76.86 1024.8
03 13:51 NW 15 16.09 Fair CLR 17.8 3.9 40% 76.86 1024.8
03 12:51 N 11 16.09 Fair CLR 16.1 4.4 46% 76.86 1024.8
03 11:51 N 15 16.09 Fair CLR 15 4.4 15 5 49% 76.91 1025.5
03 10:51 NW 17 16.09 A Few Clouds FEW250 13.9 4.4 53% 76.94 1025.7
03 09:51 NW 19 16.09 A Few Clouds FEW250 13.3 3.9 53% 76.89 1025.2
03 08:51 W 19 16.09 A Few Clouds FEW250 10.6 3.3 61% 76.84 1024.7
03 07:51 SW 11 16.09 Partly Cloudy SCT250 7.8 2.8 71% 6 76.78 1024.1
03 06:51 W 7 16.09 A Few Clouds FEW250 5.6 2.2 79% 4 76.78 1024.2
03 05:51 Calm 16.09 Fair CLR 5 2.2 7.2 5 82% 76.71 1023.1
03 04:51 S 7 16.09 Fair CLR 5.6 2.2 79% 4 76.66 1022.3
03 03:51 S 7 16.09 Fair CLR 5.6 1.7 76% 4 76.68 1022.6
03 02:51 S 6 16.09 Fair CLR 6.1 2.2 76% 76.68 1022.7
03 01:51 SW 17 16.09 Fair CLR 6.1 2.2 76% 3 76.71 1022.9
03 00:51 S 15 16.09 A Few Clouds FEW250 6.7 1.7 71% 4 76.68 1022.4
02 23:51 S 13 16.09 Fair CLR 6.7 1.7 9.4 6.7 71% 4 76.66 1022.2
02 22:51 S 13 16.09 Fair CLR 7.2 1.1 66% 5 76.71 1023.1
02 21:51 S 15 16.09 A Few Clouds FEW250 7.2 1.7 68% 5 76.68 1022.9
02 20:51 S 15 16.09 A Few Clouds FEW250 7.8 2.2 68% 6 76.63 1022.2
02 19:51 S 11 16.09 Fair CLR 8.3 1.7 63% 7 76.66 1022.5
02 18:51 SE 11 16.09 Fair CLR 8.9 2.2 63% 7 76.68 1022.9
02 17:51 S 7 16.09 Fair CLR 9.4 1.7 11.7 8.3 59% 9 76.68 1023.0
02 16:51 SW 7 16.09 A Few Clouds FEW030 10 1.7 57% 9 76.71 1023.3
02 15:51 SW 9 16.09 A Few Clouds FEW030 11.1 1.1 50% 76.73 1023.5
02 14:51 SW 17 16.09 A Few Clouds FEW030 11.1 0 47% 76.73 1023.6
02 13:51 Vrbl 11 16.09 A Few Clouds FEW030 10.6 2.2 56% 76.73 1023.7
02 12:51 SW 11 16.09 A Few Clouds FEW030 FEW250 10 2.8 61% 9 76.81 1024.5
02 11:51 W 11 16.09 A Few Clouds FEW010 8.3 3.9 8.3 1.7 74% 7 76.89 1025.7
02 10:51 SW 11 16.09 A Few Clouds FEW010 7.2 3.9 80% 5 76.94 1026.2
02 09:51 Calm 12.87 Mostly Cloudy BKN004 5 3.9 93% 76.94 1026.3
02 08:51 Calm 4.83 Fog/Mist OVC002 3.3 3.3 100% 76.94 1026.4
02 07:51 Calm 0.40 Fog VV002 2.2 2.2 100% 76.89 1025.8
02 06:51 Calm 0.40 Fog VV001 1.7 1.7 100% 76.84 1024.8
02 05:51 N 6 0.21 Fog VV001 1.7 1.7 3.3 0.6 100% 76.84 1024.8
02 04:51 NW 6 16.09 Mostly Cloudy BKN250 1.1 1.1 100% 76.81 1024.5
02 03:51 Calm 16.09 Partly Cloudy SCT250 1.7 1.7 100% 76.76 1024.0
02 02:51 Calm 16.09 Partly Cloudy SCT250 2.8 2.2 96% 76.73 1023.5
02 01:51 W 6 16.09 Partly Cloudy SCT250 2.2 2.2 100% 76.76 1023.8
02 01:51 W 11 16.09 A Few Clouds FEW250 2.2 1.7 97% -1 76.73 1023.3
02 00:51 Calm 16.09 A Few Clouds FEW050 FEW250 3.3 2.8 7.2 2.2 97% 76.71 1023.0
01 23:51 SW 6 16.09 A Few Clouds FEW055 3.9 2.8 93% 76.68 1022.7
01 22:51 Calm 16.09 A Few Clouds FEW055 4.4 2.8 89% 76.68 1022.7
01 21:51 NW 7 16.09 Mostly Cloudy BKN055 4.4 2.8 89% 3 76.66 1022.5
01 20:51 W 11 16.09 Partly Cloudy SCT060 5.6 3.3 85% 3 76.63 1022.2
01 19:51 W 9 16.09 Overcast SCT037 BKN070 OVC110 6.7 5 89% 5 76.63 1022.2
01 18:51 W 7 16.09 Overcast FEW035 SCT043 OVC070 7.2 4.4 12.2 7.2 83% 6 76.61 1021.7
01 17:51 N 15 14.48 Light Rain FEW037 BKN047 OVC075 7.8 3.9 77% 6 76.56 1020.9
01 16:51 NW 19 16.09 Mostly Cloudy SCT040 BKN060 BKN075 8.9 2.2 63% 6 76.5 1020.2
01 15:51 W 19 16.09 Overcast BKN048 OVC150 10 0.6 52% 8 76.45 1019.5
01 14:51 NW 17 16.09 Mostly Cloudy BKN055 BKN150 11.1 0 47% 76.43 1019.1
01 13:51 W 15 16.09 Mostly Cloudy BKN060 BKN170 BKN250 11.1 0 47% 76.45 1019.4
01 12:51 W 11 16.09 Overcast FEW045 BKN070 OVC250 11.1 0 11.7 6.7 47% 76.5 1020.2
01 11:51 NW 11 16.09 Mostly Cloudy FEW044 BKN085 BKN250 11.1 0 47% 76.53 1020.5
01 10:51 W 6 16.09 Mostly Cloudy FEW070 SCT130 BKN180 10.6 0 48% 76.5 1020.1
01 09:51 W 7 16.09 Mostly Cloudy FEW070 SCT130 BKN220 8.9 2.2 63% 8 76.53 1020.6
Date Time (cst) 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)