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.
04 00:51 S 7 16.09 A Few Clouds FEW250 20 11.1 26.7 20 57% 76.63 1020.8
03 23:51 S 7 16.09 Partly Cloudy SCT250 21.7 10.6 49% 76.66 1021.1
03 22:51 S 9 16.09 Partly Cloudy SCT250 22.2 10.6 48% 76.68 1021.3
03 21:51 SE 7 16.09 Partly Cloudy SCT250 21.7 11.1 51% 76.63 1020.8
03 20:51 S 9 16.09 Mostly Cloudy BKN250 24.4 8.9 37% 25 76.61 1020.3
03 19:51 SE 17 16.09 Mostly Cloudy BKN250 25.6 10 37% 26 76.58 1020.3
03 18:51 SE 15 16.09 Mostly Cloudy BKN250 26.7 9.4 27.8 25.6 34% 26 76.61 1020.6
03 17:51 SE 11 16.09 Mostly Cloudy BKN250 27.2 10 34% 27 76.66 1021.2
03 16:51 E 9 G 26 16.09 Mostly Cloudy BKN250 27.2 10 34% 27 76.73 1022.0
03 15:51 SE 15 16.09 Partly Cloudy SCT250 27.2 10 34% 27 76.76 1022.7
03 14:51 Vrbl 7 16.09 A Few Clouds FEW250 26.7 9.4 34% 26 76.81 1023.3
03 13:51 SE 15 16.09 A Few Clouds FEW250 26.1 8.9 34% 26 76.86 1023.9
03 12:51 S 11 16.09 Partly Cloudy SCT250 25.6 8.9 25.6 16.1 35% 26 76.91 1024.5
03 11:51 E 17 16.09 A Few Clouds FEW250 25.6 8.9 35% 26 76.94 1024.7
03 10:51 E 9 16.09 A Few Clouds FEW250 23.9 9.4 40% 25 76.96 1025.1
03 09:51 E 11 16.09 Partly Cloudy SCT250 22.8 9.4 43% 76.99 1025.5
03 08:51 E 11 16.09 A Few Clouds FEW250 21.1 9.4 47% 76.99 1025.5
03 07:51 E 11 16.09 Mostly Cloudy BKN250 18.3 9.4 56% 77.01 1025.7
03 06:51 E 6 16.09 Mostly Cloudy BKN250 16.1 10.6 18.9 13.3 70% 76.96 1025.4
03 05:51 Calm 16.09 Partly Cloudy SCT250 14.4 10 75% 76.94 1025.0
03 04:51 Calm 16.09 A Few Clouds FEW250 16.1 9.4 65% 76.94 1024.8
03 03:51 Calm 16.09 A Few Clouds FEW250 16.7 9.4 62% 76.89 1024.2
03 02:51 SE 7 16.09 A Few Clouds FEW250 17.2 8.9 58% 76.89 1024.1
03 00:51 E 15 16.09 A Few Clouds FEW250 18.9 10 25.6 17.8 56% 76.86 1023.6
02 23:51 E 11 16.09 Mostly Cloudy BKN250 19.4 11.1 59% 76.86 1023.8
02 22:51 E 13 16.09 Mostly Cloudy BKN250 20 11.1 57% 76.81 1023.2
02 21:51 E 9 16.09 Mostly Cloudy BKN250 21.1 10.6 51% 76.78 1022.6
02 20:51 SE 9 16.09 Partly Cloudy SCT250 22.8 9.4 43% 76.73 1022.3
02 19:51 E 17 16.09 Partly Cloudy SCT250 24.4 8.3 36% 25 76.71 1021.9
02 18:51 NE 22 16.09 A Few Clouds FEW055 FEW250 25.6 8.9 26.7 25.6 35% 26 76.71 1021.9
02 17:51 E 22 16.09 Partly Cloudy FEW055 SCT250 26.1 10 36% 26 76.73 1022.2
02 16:51 E 17 G 30 16.09 Partly Cloudy FEW050 SCT250 26.1 10.6 38% 26 76.76 1022.5
02 15:51 E 15 16.09 Mostly Cloudy FEW050 BKN250 26.7 11.7 39% 27 76.81 1023.1
02 14:51 SE 17 G 33 16.09 Mostly Cloudy FEW050 BKN250 26.1 11.7 41% 26 76.81 1023.1
02 13:51 E 11 16.09 Mostly Cloudy FEW050 BKN250 26.1 11.7 41% 26 76.81 1023.2
02 12:51 E 24 G 33 16.09 Mostly Cloudy BKN250 25.6 11.7 25.6 18.3 42% 26 76.81 1023.2
02 11:51 E 13 16.09 Mostly Cloudy BKN250 24.4 12.2 47% 26 76.81 1023.2
02 10:51 E 19 16.09 Mostly Cloudy BKN250 23.3 12.8 52% 76.81 1023.0
02 09:51 E 19 16.09 Partly Cloudy SCT250 22.2 12.8 55% 76.78 1022.6
02 08:51 E 19 G 31 16.09 Partly Cloudy SCT250 21.7 12.8 57% 76.73 1022.0
02 07:51 E 17 16.09 Partly Cloudy SCT250 20 12.8 63% 76.66 1021.0
02 06:51 E 15 16.09 Partly Cloudy SCT250 18.3 12.8 21.1 17.8 70% 76.66 1021.1
02 05:51 NE 15 16.09 Mostly Cloudy BKN250 17.8 12.8 73% 76.66 1020.9
02 04:51 NE 6 16.09 Mostly Cloudy BKN250 18.9 12.8 68% 76.61 1020.3
02 03:51 NE 11 16.09 Mostly Cloudy BKN250 19.4 12.8 66% 76.5 1019.0
02 02:51 E 13 16.09 Mostly Cloudy BKN250 19.4 12.8 66% 76.48 1018.4
02 01:51 E 7 16.09 Partly Cloudy SCT250 20 13.3 65% 76.43 1017.9
02 00:51 NE 17 16.09 Fair CLR 21.1 15.6 27.8 21.1 71% 76.43 1017.7
01 23:51 NE 13 16.09 Fair CLR 22.2 19.4 84% 76.35 1017.0
01 22:51 NE 7 16.09 Fair CLR 23.3 19.4 79% 76.3 1016.1
01 21:51 Calm 16.09 Partly Cloudy SCT050 23.9 20.6 82% 24 76.3 1016.1
01 20:51 SE 7 16.09 Partly Cloudy SCT065 SCT250 24.4 19.4 74% 25 76.28 1016.0
01 19:51 NE 7 16.09 Partly Cloudy SCT045 SCT250 27.2 18.3 58% 28 76.23 1015.4
01 18:51 N 9 16.09 Partly Cloudy SCT045 SCT250 27.8 18.3 29.4 26.7 56% 29 76.2 1014.9
01 17:51 NW 13 16.09 Partly Cloudy SCT042 SCT250 28.3 17.8 53% 29 76.2 1014.7
01 16:51 N 13 16.09 Partly Cloudy SCT042 SCT250 28.9 18.9 55% 30 76.2 1014.7
01 15:51 SW 7 16.09 A Few Clouds FEW042 FEW250 28.9 18.3 53% 30 76.2 1014.6
01 14:51 N 9 16.09 Partly Cloudy SCT040 28.3 17.2 51% 29 76.23 1015.0
01 13:51 S 11 16.09 A Few Clouds FEW037 27.8 17.2 53% 28 76.23 1015.1
01 12:51 W 11 16.09 Partly Cloudy SCT035 SCT250 26.7 18.3 27.2 18.9 60% 28 76.23 1015.1 0.38
01 11:51 Vrbl 6 16.09 Partly Cloudy FEW025 SCT250 25.6 17.8 62% 27 76.2 1015.0
01 10:51 E 13 16.09 Mostly Cloudy FEW010 FEW120 BKN250 23.9 18.9 74% 25 76.12 1013.7
01 09:51 E 7 16.09 Mostly Cloudy FEW007 SCT120 BKN250 21.1 18.9 87% 76.17 1014.6 0.38
01 08:51 W 11 16.09 Overcast FEW008 SCT100 OVC250 20 18.3 90% 76.28 1015.9 0.03
01 07:51 E 11 16.09 Light Rain FEW005 SCT095 BKN120 OVC200 18.9 17.8 93% 76.15 1014.3 0.36
01 06:51 Calm 9.66 Thunderstorm Rain Fog/Mist SCT050CB BKN070 OVC090 18.9 17.8 22.8 18.9 93% 76.35 1017.0 2.34 2.36
01 05:51 Vrbl 9 14.48 Thunderstorm Light Rain BKN029 BKN040 OVC055CB 21.1 19.4 90% 76.1 1013.6
01 04:51 NE 17 16.09 Overcast BKN028 BKN045 OVC100 21.7 19.4 87% 76.05 1012.8 0.03
01 03:51 SE 11 16.09 Thunderstorm BKN030 BKN043CB BKN100 OVC250 22.8 18.9 79% 76 1012.1
01 02:51 E 7 16.09 Overcast BKN032 BKN060 OVC250 22.2 19.4 84% 76.02 1012.3
01 01:51 Calm 16.09 Mostly Cloudy SCT039 BKN060 BKN250 22.8 18.9 79% 76.05 1012.7
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)