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 01:51 NE 7 16.09 Partly Cloudy SCT250 18.9 12.8 68% 76.63 1020.6
03 00:51 NE 7 16.09 Partly Cloudy FEW050 SCT250 19.4 12.8 24.4 18.3 66% 76.66 1021.2
02 23:51 E 9 16.09 Partly Cloudy FEW055 SCT250 18.3 12.8 70% 76.68 1021.4
02 22:51 NE 9 16.09 A Few Clouds FEW055 FEW250 20.6 12.8 61% 76.71 1021.9
02 21:51 NE 13 16.09 A Few Clouds FEW055 FEW250 21.7 12.2 55% 76.71 1021.9
02 20:51 NE 15 16.09 Mostly Cloudy SCT055 BKN250 22.2 11.7 52% 76.68 1021.5
02 19:51 NE 13 16.09 Mostly Cloudy BKN060 BKN250 23.9 11.1 45% 25 76.71 1021.8
02 18:51 N 19 G 31 16.09 Mostly Cloudy FEW055 BKN250 24.4 10.6 26.7 24.4 42% 25 76.71 1021.8
02 17:51 NE 20 16.09 Mostly Cloudy FEW055 BKN250 25 11.1 42% 26 76.71 1022.0
02 16:51 N 17 G 30 16.09 Mostly Cloudy SCT055 BKN250 25.6 11.1 40% 26 76.76 1022.6
02 15:51 N 13 G 50 16.09 Mostly Cloudy SCT060 BKN250 26.1 11.1 39% 26 76.81 1023.2
02 14:51 NE 19 G 37 16.09 Mostly Cloudy SCT060 BKN250 26.1 11.1 39% 26 76.86 1023.8
02 13:51 E 17 G 31 16.09 Partly Cloudy FEW060 SCT250 26.1 10.6 38% 26 76.89 1024.1
02 12:51 NE 19 G 41 16.09 Partly Cloudy FEW060 SCT250 25 10 25.6 17.2 39% 26 76.94 1025.0
02 11:51 NE 28 G 41 16.09 Mostly Cloudy SCT050 BKN250 24.4 11.1 43% 26 76.96 1025.4
02 10:51 NE 19 16.09 A Few Clouds FEW040 FEW250 23.9 11.7 46% 25 76.99 1025.4
02 09:51 E 15 16.09 A Few Clouds FEW250 22.2 12.2 53% 77.01 1026.0
02 08:51 NE 15 14.48 A Few Clouds FEW250 20.6 13.9 66% 77.04 1026.1
02 07:51 NE 13 16.09 Partly Cloudy FEW050 SCT250 18.9 13.9 73% 77.01 1025.7
02 06:51 NE 11 16.09 Partly Cloudy FEW050 SCT250 17.2 14.4 20 16.7 84% 76.96 1025.3
02 05:51 NE 7 11.27 Partly Cloudy SCT250 17.2 14.4 84% 76.96 1025.3
02 04:51 Vrbl 9 16.09 Fair CLR 17.8 14.4 81% 76.99 1025.5
02 03:51 NE 11 16.09 Fair CLR 18.3 14.4 78% 76.99 1025.2
02 02:51 NE 9 16.09 Fair CLR 18.3 14.4 78% 76.94 1024.8
02 01:51 NE 9 12.87 A Few Clouds FEW250 19.4 14.4 73% 76.96 1024.9
02 00:51 NE 7 12.87 Partly Cloudy SCT250 19.4 14.4 25 19.4 73% 76.96 1025.0
01 23:51 NE 9 11.27 Partly Cloudy SCT250 20 14.4 70% 76.99 1025.3
01 22:51 NE 9 14.48 Mostly Cloudy BKN250 21.7 13.9 61% 76.96 1025.2
01 21:51 NE 9 14.48 Mostly Cloudy BKN250 22.2 13.3 57% 76.94 1024.9
01 20:51 E 13 14.48 Mostly Cloudy BKN250 22.2 13.3 57% 76.91 1024.5
01 19:51 NE 15 G 30 12.87 Mostly Cloudy BKN250 23.9 12.8 50% 25 76.89 1024.3
01 18:51 NE 24 G 37 12.87 Mostly Cloudy FEW055 BKN250 25 12.8 27.2 25 47% 26 76.86 1024.0
01 17:51 NE 22 G 37 12.87 Partly Cloudy SCT050 SCT250 25.6 13.3 47% 26 76.86 1023.9
01 16:51 N 24 G 31 12.87 Mostly Cloudy BKN050 BKN250 26.7 13.3 44% 27 76.91 1024.4
01 15:51 E 15 G 39 16.09 A Few Clouds FEW040 FEW250 26.7 12.8 42% 27 76.91 1024.4
01 14:51 E 22 G 37 16.09 A Few Clouds FEW040 FEW250 26.7 12.2 41% 27 76.94 1024.8
01 13:51 E 19 G 33 16.09 A Few Clouds FEW040 FEW250 26.7 12.2 41% 27 76.94 1024.7
01 12:51 NE 20 14.48 A Few Clouds FEW250 26.1 12.8 26.7 18.9 44% 26 76.96 1025.0
01 11:51 NE 19 16.09 Partly Cloudy SCT250 25 13.3 48% 26 76.94 1024.8
01 10:51 NE 15 14.48 A Few Clouds FEW030 FEW250 23.9 15 58% 25 76.96 1025.2
01 09:51 NE 13 12.87 A Few Clouds FEW030 22.2 16.1 68% 76.94 1024.9
01 08:51 NE 19 11.27 Fair CLR 21.1 16.1 73% 76.89 1024.3
01 07:51 NE 15 G 30 9.66 Smoke FEW050 19.4 16.1 81% 76.91 1024.5
01 06:51 N 7 8.05 A Few Clouds with Haze FEW048 18.9 16.1 21.7 18.3 84% 76.86 1023.8
01 05:51 NE 7 9.66 A Few Clouds with Haze FEW049 18.9 16.1 84% 76.84 1023.4
01 04:51 NE 11 9.66 A Few Clouds with Haze FEW049 19.4 16.1 81% 76.78 1022.9
01 03:51 N 13 9.66 Mostly Cloudy with Haze BKN048 20.6 16.7 78% 76.76 1022.6
01 02:51 NE 15 9.66 Mostly Cloudy with Haze BKN048 21.1 16.7 76% 76.73 1022.3
01 01:51 NE 15 9.66 Overcast with Haze OVC046 21.1 16.7 76% 76.73 1022.1
01 00:51 NE 17 9.66 Overcast with Haze OVC042 21.7 16.7 24.4 21.7 73% 76.76 1022.3
31 23:51 NE 17 9.66 Overcast with Haze OVC042 22.2 16.1 68% 76.73 1022.0
31 22:51 NE 15 8.05 Overcast with Haze OVC043 22.8 17.2 71% 76.71 1021.9
31 21:51 NE 15 9.66 Overcast with Haze OVC043 23.3 17.2 69% 76.68 1021.4
31 20:51 N 15 9.66 Overcast with Haze OVC042 23.3 17.2 69% 76.63 1020.8
31 19:51 NE 17 9.66 Overcast with Haze BKN039 OVC250 23.9 16.7 64% 25 76.61 1020.4
31 18:51 N 17 11.27 Overcast OVC038 24.4 17.8 24.4 22.2 67% 25 76.58 1020.0
31 17:51 NE 15 16.09 Overcast FEW027 OVC032 23.9 18.3 71% 25 76.58 1019.8
31 16:51 N 13 16.09 Overcast BKN025 OVC030 23.9 18.3 71% 25 76.56 1019.6
31 15:51 N 19 16.09 Overcast BKN020 OVC028 23.3 18.3 74% 76.53 1019.3
31 14:51 N 24 16.09 Overcast OVC018 22.8 18.3 76% 76.56 1019.7
31 13:51 N 19 16.09 Overcast OVC015 22.8 18.9 79% 76.56 1019.6
31 12:51 N 19 16.09 Overcast OVC015 23.9 20 24.4 22.2 79% 24 76.56 1019.6
31 11:51 N 11 16.09 Overcast OVC013 23.3 20.6 85% 76.56 1019.5
31 10:51 N 19 14.48 Light Rain BKN009 OVC015 22.8 21.1 90% 76.5 1018.8
31 09:51 N 15 14.48 Overcast BKN009 OVC014 22.8 21.1 90% 76.48 1018.3
31 08:51 N 17 16.09 Overcast OVC011 22.8 20.6 87% 76.45 1018.0
31 07:51 NW 17 16.09 Overcast OVC013 22.8 20 84% 76.45 1017.9
31 06:51 N 19 16.09 Overcast BKN010 OVC014 22.2 20.6 26.1 22.2 91% 76.4 1017.3
31 05:51 N 15 16.09 Overcast FEW007 OVC012 23.3 21.1 88% 76.35 1016.5
31 04:51 NW 20 16.09 Overcast BKN007 OVC013 23.3 21.7 91% 76.28 1015.7
31 03:51 NW 9 16.09 Mostly Cloudy FEW009 BKN055 23.9 22.2 90% 23 76.28 1015.5
31 02:51 N 15 16.09 Mostly Cloudy FEW011 FEW050 BKN065 25 22.2 85% 26 76.25 1015.4
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)