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.
28 01:51 S 6 16.09 Fair CLR 15 8.9 67% 76.73 1022.3
28 00:51 S 7 16.09 Fair CLR 14.4 8.9 18.3 14.4 70% 76.71 1022.0
27 23:51 S 9 16.09 A Few Clouds FEW100 16.1 8.9 63% 76.71 1022.0
27 22:51 S 9 16.09 Fair CLR 16.7 8.9 60% 76.71 1022.1
27 21:51 S 15 16.09 A Few Clouds FEW100 17.8 8.3 54% 76.68 1021.8
27 20:51 SE 11 16.09 A Few Clouds FEW085 FEW250 17.8 8.9 56% 76.71 1022.1
27 19:51 SE 13 16.09 Partly Cloudy FEW100 SCT250 17.8 9.4 58% 76.68 1022.0
27 18:51 SE 11 16.09 Mostly Cloudy SCT100 BKN250 17.8 9.4 21.7 17.8 58% 76.68 1021.9
27 17:51 SE 9 16.09 Mostly Cloudy BKN100 BKN250 20.6 9.4 49% 76.68 1021.9
27 16:51 S 15 16.09 Mostly Cloudy FEW090 BKN120 BKN250 21.1 9.4 47% 76.68 1021.9
27 15:51 S 13 16.09 Mostly Cloudy FEW045 BKN120 BKN250 21.1 10 49% 76.68 1021.9
27 14:51 S 15 16.09 Mostly Cloudy SCT150 BKN200 BKN250 20.6 9.4 49% 76.68 1022.1
27 13:51 S 15 16.09 Overcast SCT150 OVC200 20.6 9.4 49% 76.73 1022.5
27 12:51 S 17 16.09 Mostly Cloudy SCT150 BKN200 20.6 9.4 21.1 12.8 49% 76.78 1023.2
27 11:51 S 11 16.09 Mostly Cloudy FEW150 BKN200 BKN250 21.1 9.4 47% 76.84 1023.8
27 10:51 S 13 16.09 Mostly Cloudy FEW150 BKN200 BKN250 20 9.4 51% 76.86 1024.1
27 09:51 S 15 16.09 Mostly Cloudy FEW150 BKN200 BKN250 19.4 8.9 51% 76.86 1024.2
27 08:51 SW 7 16.09 Mostly Cloudy FEW150 SCT200 BKN250 15.6 8.9 65% 76.86 1024.5
27 07:51 S 6 16.09 Mostly Cloudy FEW150 SCT200 BKN250 13.3 8.9 75% 76.86 1024.2
27 06:51 Calm 16.09 Mostly Cloudy FEW150 BKN250 13.9 8.9 15.6 12.8 72% 76.84 1024.1
27 05:51 S 6 16.09 Mostly Cloudy FEW150 BKN250 13.9 8.3 69% 76.81 1023.6
27 04:51 Calm 16.09 Mostly Cloudy BKN150 BKN250 13.3 8.9 75% 76.81 1023.3
27 03:51 S 6 16.09 Mostly Cloudy SCT150 BKN250 13.9 8.9 72% 76.78 1023.1
27 02:51 Calm 16.09 Mostly Cloudy BKN250 13.9 8.9 72% 76.81 1023.2
27 01:51 SW 7 16.09 Mostly Cloudy BKN250 15 8.9 67% 76.81 1023.3
27 00:51 Calm 16.09 Fair CLR 15.6 8.9 18.9 15 65% 76.81 1023.3
26 23:51 S 13 16.09 Mostly Cloudy FEW120 BKN250 17.2 8.9 58% 76.78 1023.1
26 22:51 S 15 16.09 Mostly Cloudy BKN250 18.3 8.3 52% 76.81 1023.4
26 21:51 SE 17 16.09 Mostly Cloudy BKN250 18.3 8.3 52% 76.81 1023.6
26 20:51 E 11 16.09 Mostly Cloudy BKN250 16.1 9.4 65% 76.81 1023.7
26 19:51 E 9 16.09 Mostly Cloudy BKN250 17.8 8.9 56% 76.84 1024.0
26 18:51 E 9 16.09 Mostly Cloudy FEW130 BKN250 18.3 8.3 25 18.3 52% 76.81 1023.8
26 17:51 SE 11 16.09 Partly Cloudy FEW130 SCT250 22.8 7.2 37% 76.81 1023.7
26 16:51 SE 6 16.09 Partly Cloudy FEW130 SCT250 23.9 7.8 36% 25 76.81 1023.6
26 15:51 E 6 16.09 A Few Clouds FEW130 FEW250 23.9 7.8 36% 25 76.86 1024.1
26 14:51 S 7 16.09 A Few Clouds FEW130 FEW250 24.4 7.2 33% 25 76.89 1024.5
26 13:51 SW 9 16.09 A Few Clouds FEW120 FEW250 23.9 7.2 34% 25 76.94 1025.3
26 12:51 SW 11 16.09 Partly Cloudy FEW150 SCT250 23.3 8.3 23.3 12.2 38% 77.01 1026.1
26 11:51 S 7 16.09 Mostly Cloudy FEW150 BKN250 22.2 8.9 43% 77.06 1026.8
26 10:51 W 7 16.09 Mostly Cloudy FEW150 BKN250 20 8.9 49% 77.14 1027.9
26 09:51 SW 7 16.09 Overcast FEW150 OVC250 17.8 9.4 58% 77.14 1028.0
26 08:51 Calm 16.09 Overcast FEW150 OVC250 16.1 9.4 65% 77.14 1027.9
26 07:51 Calm 16.09 Mostly Cloudy BKN250 12.2 9.4 83% 77.11 1027.6
26 06:51 Calm 16.09 Overcast OVC250 13.3 9.4 15 11.7 77% 77.09 1027.4
26 05:51 Calm 16.09 Overcast OVC250 13.9 8.9 72% 77.06 1027.0
26 04:51 Calm 16.09 Mostly Cloudy BKN250 13.3 9.4 77% 77.06 1026.6
26 03:51 Calm 16.09 Mostly Cloudy BKN250 12.8 8.9 77% 77.06 1026.7
26 02:51 Calm 16.09 Mostly Cloudy BKN250 13.3 8.9 75% 77.06 1026.9
26 01:51 Calm 16.09 Mostly Cloudy BKN250 15 9.4 69% 77.06 1026.7
26 00:51 Calm 16.09 Mostly Cloudy BKN250 15 10 20.6 14.4 72% 77.06 1026.8
25 23:51 SE 9 16.09 Overcast OVC250 15.6 10 70% 77.06 1026.8
25 22:51 Calm 16.09 Fair CLR 15 10 72% 77.09 1027.1
25 21:51 Calm 16.09 Overcast OVC250 17.8 10 60% 77.06 1026.8
25 20:51 SE 9 16.09 Overcast OVC250 17.2 11.1 68% 77.06 1027.0
25 19:51 Calm 16.09 Overcast OVC250 18.9 10 56% 77.06 1027.2
25 18:51 Calm 16.09 Mostly Cloudy BKN250 20.6 8.9 25.6 20.6 47% 77.06 1027.0
25 17:51 E 7 16.09 Mostly Cloudy BKN250 22.2 8.9 43% 77.04 1026.8
25 16:51 S 6 16.09 Mostly Cloudy BKN250 25 6.1 30% 25 77.04 1026.6
25 15:51 SE 7 16.09 Mostly Cloudy BKN250 25 6.1 30% 25 77.04 1026.8
25 14:51 S 7 16.09 Mostly Cloudy BKN250 25.6 6.1 29% 26 77.06 1026.9
25 13:51 Vrbl 6 16.09 Mostly Cloudy BKN250 25.6 7.2 31% 26 77.11 1027.7
25 12:51 Calm 16.09 Mostly Cloudy BKN250 24.4 7.2 24.4 10.6 33% 25 77.19 1028.7
25 11:51 Vrbl 6 16.09 Mostly Cloudy BKN250 23.3 8.3 38% 77.27 1029.7
25 10:51 SW 6 16.09 Mostly Cloudy BKN250 21.7 7.8 41% 77.29 1030.1
25 09:51 Calm 16.09 Mostly Cloudy BKN250 18.3 8.9 54% 77.32 1030.3
25 08:51 Calm 16.09 Mostly Cloudy BKN250 14.4 9.4 72% 77.29 1030.3
25 07:51 E 7 16.09 Mostly Cloudy FEW100 BKN250 10.6 8.3 86% 77.27 1029.8
25 06:51 E 6 16.09 Mostly Cloudy BKN250 11.1 8.9 13.9 10 86% 77.24 1029.5
25 05:51 E 6 16.09 Mostly Cloudy BKN250 10.6 8.3 86% 77.22 1029.2
25 04:51 Calm 16.09 Mostly Cloudy BKN250 11.1 8.3 83% 77.19 1028.5
25 03:51 E 7 16.09 Fair CLR 11.7 7.8 77% 77.14 1027.9
25 02:51 E 9 16.09 Fair CLR 11.7 7.8 77% 77.14 1028.0
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)