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.
23 07:51 N 28 G 39 16.09 Mostly Cloudy SCT150 BKN190 BKN250 -12.8 -22.8 43% -22 77.75 1038.4
23 06:51 N 24 G 41 16.09 Mostly Cloudy SCT150 BKN190 BKN250 -12.2 -21.1 48% -21 77.65 1036.8
23 05:51 N 26 G 46 16.09 Mostly Cloudy SCT150 BKN250 -11.1 -23.3 -2.8 -11.1 36% -20 77.57 1035.6
23 04:51 N 26 G 43 16.09 Mostly Cloudy BKN190 -8.9 -20 41% -17 77.5 1034.4
23 03:51 N 24 G 37 16.09 Mostly Cloudy FEW190 BKN240 -7.2 -17.8 43% -14 77.39 1032.9
23 02:51 N 20 G 35 16.09 Mostly Cloudy FEW190 BKN250 -6.1 -16.1 45% -12 77.37 1032.4
23 01:51 N 19 16.09 Mostly Cloudy BKN250 -5 -13.9 50% -11 77.27 1031.4
23 00:51 N 22 16.09 A Few Clouds FEW250 -4.4 -13.3 50% -11 77.22 1030.7
22 23:51 N 24 16.09 Mostly Cloudy BKN250 -2.8 -12.2 0.6 -4.4 49% -9 77.17 1029.7
22 22:51 N 20 16.09 Mostly Cloudy BKN250 -1.7 -11.1 49% -7 77.11 1029.3
22 21:51 Calm 16.09 Mostly Cloudy BKN250 -2.8 -11.7 51% 77.06 1028.5
22 20:51 Calm 16.09 Partly Cloudy SCT250 -2.2 -11.7 49% 77.01 1028.1
22 19:51 Calm 16.09 Partly Cloudy SCT250 -2.2 -12.2 47% 76.99 1027.8
22 18:51 Calm 16.09 A Few Clouds FEW250 0.6 -12.8 36% 76.96 1027.3
22 17:51 N 9 16.09 Partly Cloudy FEW200 SCT250 0.6 -12.8 4.4 0.6 36% -2 76.94 1026.8
22 16:51 Calm 16.09 Mostly Cloudy SCT120 BKN200 BKN250 2.8 -13.9 28% 76.89 1026.4
22 15:51 W 13 16.09 Mostly Cloudy FEW110 BKN200 BKN250 4.4 -13.3 27% 2 76.89 1026.2
22 14:51 N 7 16.09 Mostly Cloudy SCT110 BKN250 3.3 -14.4 26% 2 76.91 1026.4
22 13:51 NW 6 16.09 Mostly Cloudy BKN110 BKN250 3.3 -13.9 27% 76.94 1026.6
22 12:51 Vrbl 6 16.09 Mostly Cloudy FEW150 BKN250 3.3 -13.9 27% 76.99 1027.3
22 11:51 N 13 16.09 Mostly Cloudy FEW170 BKN250 2.2 -13.3 2.2 -5.6 31% -1 77.06 1028.4
22 10:51 Vrbl 7 16.09 Mostly Cloudy FEW170 BKN250 1.7 -13.9 31% -0 77.11 1028.8
22 09:51 W 6 16.09 Mostly Cloudy FEW160 BKN250 -0.6 -13.9 36% 77.11 1028.9
22 08:51 Calm 16.09 Mostly Cloudy FEW160 BKN250 -2.8 -12.8 46% 77.06 1028.4
22 07:51 Calm 16.09 Mostly Cloudy FEW190 BKN250 -4.4 -13.3 50% 77.04 1028.3
22 06:51 W 7 16.09 Mostly Cloudy BKN250 -5 -13.3 53% -8 77.04 1028.3
22 05:51 SW 6 16.09 Mostly Cloudy BKN250 -5 -13.3 0.6 -6.1 53% 77.01 1027.7
22 04:51 SW 6 16.09 Mostly Cloudy BKN250 -6.1 -13.9 54% 76.99 1027.3
22 03:51 Calm 16.09 A Few Clouds FEW250 -5.6 -13.9 52% 76.99 1027.2
22 02:51 NW 7 16.09 Partly Cloudy SCT250 -3.3 -13.9 44% -6 77.01 1027.6
22 01:51 NW 19 16.09 Mostly Cloudy BKN250 -1.7 -12.8 43% -7 76.99 1027.2
22 00:51 NW 17 16.09 Mostly Cloudy BKN250 -1.1 -11.7 45% -6 76.94 1026.3
21 23:51 NW 28 G 44 16.09 Mostly Cloudy BKN250 0.6 -10.6 5 0.6 43% -5 76.86 1025.4
21 22:51 NW 22 16.09 Partly Cloudy SCT250 2.2 -11.1 37% -2 76.76 1024.1
21 21:51 NW 28 G 43 16.09 Fair CLR 4.4 -8.9 38% -0 76.66 1022.5
21 20:51 W 20 16.09 A Few Clouds FEW080 4.4 -8.3 40% 1 76.5 1020.7
21 19:51 SW 15 16.09 A Few Clouds FEW250 2.8 -8.3 44% -1 76.48 1020.6
21 18:51 SW 9 16.09 A Few Clouds FEW250 2.8 -8.3 44% 1 76.5 1020.7
21 17:51 W 9 16.09 A Few Clouds FEW250 3.9 -8.9 9.4 3.9 39% 2 76.38 1019.1
21 16:51 SW 22 16.09 A Few Clouds FEW250 6.1 -8.3 35% 3 76.33 1018.3
21 15:51 W 30 16.09 A Few Clouds FEW250 7.8 -8.3 31% 4 76.3 1018.0
21 14:51 NW 24 16.09 Fair CLR 8.3 -7.2 33% 5 76.33 1018.0
21 13:51 NW 19 G 43 16.09 Fair CLR 8.9 -6.1 34% 6 76.3 1017.7
21 12:51 SW 30 16.09 Fair CLR 8.9 -6.7 33% 5 76.33 1018.3
21 11:51 W 22 16.09 A Few Clouds FEW250 7.8 -6.1 7.8 1.1 37% 5 76.38 1018.8
21 10:51 W 26 16.09 A Few Clouds FEW200 6.7 -6.1 40% 3 76.43 1019.6
21 09:51 W 20 16.09 A Few Clouds FEW170 5.6 -6.1 43% 2 76.43 1019.9
21 08:51 W 26 G 39 16.09 A Few Clouds FEW170 3.9 -6.1 48% -1 76.4 1019.4
21 07:51 SW 17 16.09 A Few Clouds FEW170 FEW250 1.1 -6.7 56% -3 76.38 1019.2
21 06:51 SW 13 16.09 Partly Cloudy SCT250 1.1 -7.2 54% -2 76.35 1018.7
21 05:51 SW 19 16.09 Mostly Cloudy SCT180 BKN240 2.8 -7.8 2.8 1.1 46% -1 76.3 1018.1
21 04:51 SW 22 G 33 16.09 Overcast OVC170 2.8 -8.3 44% -2 76.33 1018.4
21 03:51 SW 22 16.09 Overcast OVC170 2.2 -9.4 42% -2 76.38 1018.9
21 02:51 SW 24 16.09 Overcast OVC170 2.2 -11.1 37% -3 76.45 1019.9
21 01:51 S 17 16.09 Overcast OVC170 1.7 -12.2 35% -2 76.48 1020.3
21 00:51 SW 20 16.09 Overcast OVC170 1.7 -13.3 32% -3 76.53 1021.3
20 23:51 SW 13 16.09 Overcast SCT180 OVC220 1.1 -14.4 2.2 0.6 31% -2 76.58 1022.0
20 22:51 S 17 G 33 16.09 Mostly Cloudy BKN190 1.1 -15 29% -3 76.56 1021.8
20 21:51 S 22 16.09 Mostly Cloudy BKN170 0.6 -15 30% -4 76.63 1022.9
20 20:51 S 24 G 43 16.09 Mostly Cloudy BKN170 1.1 -15 29% -4 76.63 1023.1
20 19:51 S 19 16.09 Mostly Cloudy BKN170 1.1 -13.9 32% -3 76.66 1023.4
20 18:51 S 19 16.09 Mostly Cloudy BKN160 1.7 -13.9 31% -2 76.73 1024.3
20 17:51 SE 19 16.09 Partly Cloudy SCT100 2.2 -13.9 3.9 -0.6 30% -2 76.76 1024.8
20 16:51 S 17 G 30 16.09 Partly Cloudy SCT100 3.3 -13.9 27% -0 76.78 1024.9
20 15:51 S 19 16.09 Partly Cloudy SCT100 3.9 -14.4 25% 0 76.84 1025.8
20 14:51 S 22 16.09 Partly Cloudy SCT100 3.3 -14.4 26% -1 76.89 1026.6
20 13:51 S 20 16.09 Mostly Cloudy BKN090 2.8 -13.9 28% -1 76.96 1027.3
20 12:51 S 22 G 31 16.09 Partly Cloudy FEW090 SCT150 SCT220 1.1 -14.4 31% -4 77.06 1028.9
20 11:51 S 20 G 35 16.09 Mostly Cloudy FEW070 SCT085 SCT150 BKN220 0.6 -15.6 0.6 -8.3 29% -4 77.14 1030.1
20 10:51 S 17 16.09 Mostly Cloudy SCT150 BKN240 -2.8 -16.7 34% -8 77.27 1031.9
20 09:51 S 11 16.09 Mostly Cloudy BKN048 -4.4 -16.7 38% -8 77.29 1032.3
20 08:51 S 7 16.09 Overcast OVC050 -6.1 -17.2 41% -9 77.27 1032.0
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)