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.
16 15:51 NW 11 16.09 Partly Cloudy FEW050 SCT250 27.8 11.1 35% 27 75.9 1011.0
16 14:51 Vrbl 11 16.09 A Few Clouds FEW045 FEW250 26.7 12.8 42% 27 75.97 1011.9
16 13:51 W 20 16.09 A Few Clouds FEW040 FEW250 25.6 13.9 48% 26 76.02 1012.6
16 12:51 W 19 16.09 A Few Clouds FEW040 FEW250 24.4 15 24.4 15 56% 26 76.05 1013.1
16 11:51 W 20 16.09 A Few Clouds FEW035 FEW250 22.8 15 62% 76.07 1013.3
16 10:51 SW 24 16.09 A Few Clouds FEW035 FEW250 21.1 14.4 66% 76.05 1013.2
16 09:51 W 28 16.09 A Few Clouds FEW200 19.4 13.9 71% 76 1012.6
16 08:51 SW 22 G 35 16.09 A Few Clouds FEW200 17.8 13.9 78% 75.97 1012.2
16 07:51 SW 13 16.09 Partly Cloudy FEW200 SCT250 15.6 13.9 90% 75.97 1012.0
16 06:51 SW 7 16.09 Mostly Cloudy BKN200 BKN250 15 13.9 17.2 15 93% 75.92 1011.3 0.56
16 05:51 SW 6 16.09 Overcast FEW110 OVC150 15.6 14.4 93% 75.84 1010.5
16 04:51 SW 13 16.09 Overcast SCT110 OVC160 16.1 14.4 90% 75.79 1009.9
16 03:51 S 17 16.09 Overcast BKN110 OVC140 16.1 14.4 90% 75.79 1009.8 0.1 0.56
16 02:51 S 19 16.09 Light Rain FEW010 OVC090 16.7 15.6 93% 75.9 1011.1 0.28
16 01:51 SW 20 16.09 Light Rain OVC100 17.2 16.1 93% 75.9 1011.1 0.18
16 00:51 S 9 16.09 Light Rain FEW060 BKN085 OVC100 17.2 16.7 22.8 17.2 97% 75.82 1010.3 0.05 3.25
15 23:51 S 17 11.27 Light Rain OVC095 17.8 16.7 93% 75.84 1010.3 0.08
15 22:51 Calm 16.09 Light Rain FEW005 BKN065 OVC080 17.2 16.7 97% 75.9 1011.0 1.6
15 21:51 W 19 1.61 Thunderstorm Heavy Rain Fog/Mist FEW033 BKN041 OVC050CB 19.4 18.3 93% 75.82 1010.1 1.52 1.52
15 20:51 S 13 8.05 Thunderstorm Light Rain BKN055 BKN075CB OVC110 21.1 17.8 82% 75.84 1010.1
15 19:51 S 20 16.09 Overcast FEW028 BKN040 OVC160 21.7 17.8 79% 75.79 1009.6
15 18:51 S 17 G 35 16.09 Overcast FEW025 FEW047 BKN160 OVC250 22.8 18.3 23.3 20 76% 75.82 1009.8 0.08
15 17:51 S 19 G 28 16.09 Overcast FEW020 BKN050 BKN130 OVC250 22.8 18.3 76% 75.82 1009.9
15 16:51 S 20 16.09 Overcast BKN043 OVC130 22.2 18.3 79% 75.84 1010.1
15 15:51 S 15 G 30 16.09 Overcast BKN047 BKN130 OVC190 21.7 18.3 81% 75.84 1010.4 0.05 0.08
15 14:51 S 22 16.09 Light Rain FEW055 SCT070 OVC130 21.7 17.8 79% 75.87 1010.6
15 13:51 S 30 G 48 16.09 Light Rain FEW045 BKN100 OVC250 20.6 16.7 78% 75.9 1010.9 0.03
15 12:51 S 17 16.09 Overcast FEW043 BKN120 OVC250 21.1 17.2 22.8 20 79% 75.92 1011.2
15 11:51 S 20 G 31 16.09 Overcast FEW024 BKN120 BKN190 OVC250 21.1 17.2 79% 75.97 1011.8
15 10:51 SW 22 16.09 Light Rain FEW040 SCT080 BKN110 OVC250 20.6 15.6 73% 76.02 1012.7
15 09:51 SW 28 G 37 16.09 Overcast BKN038 OVC110 22.2 15.6 66% 75.97 1012.0
15 08:51 W 28 G 46 16.09 Overcast BKN050 BKN110 OVC250 22.8 15 62% 76 1012.0
15 07:51 SW 13 16.09 Overcast FEW075 BKN120 BKN150 OVC250 22.2 16.7 71% 75.9 1010.6
15 06:51 SW 11 16.09 Mostly Cloudy FEW100 BKN150 BKN220 BKN250 22.2 16.1 23.3 22.2 68% 75.74 1008.5
15 05:51 S 9 16.09 Overcast BKN150 OVC220 22.8 16.1 66% 75.69 1007.9
15 04:51 SW 20 G 41 16.09 Overcast BKN130 OVC220 23.3 16.7 67% 75.72 1007.9
15 03:51 SW 17 G 33 16.09 Overcast BKN220 OVC250 22.8 16.7 69% 75.77 1008.8
15 02:51 SW 22 16.09 Mostly Cloudy FEW050 BKN250 22.8 17.2 71% 75.77 1008.9
15 01:51 SW 20 16.09 Mostly Cloudy BKN250 22.8 17.2 71% 75.74 1008.6
15 00:51 S 20 G 39 16.09 Partly Cloudy SCT250 22.8 17.2 28.9 22.8 71% 75.79 1009.0
14 23:51 S 24 16.09 Mostly Cloudy BKN250 23.3 17.8 71% 75.79 1009.2
14 22:51 SW 35 G 46 16.09 Mostly Cloudy and Breezy BKN250 23.9 17.8 69% 25 75.84 1010.0
14 21:51 S 30 G 44 16.09 A Few Clouds FEW150 FEW250 24.4 17.8 67% 25 75.84 1010.0
14 20:51 S 26 G 41 16.09 Partly Cloudy FEW150 SCT250 25.6 17.8 62% 27 75.77 1009.0
14 19:51 S 24 G 46 16.09 Partly Cloudy FEW150 SCT250 27.2 17.8 57% 28 75.72 1008.4
14 18:51 S 28 G 48 16.09 Mostly Cloudy FEW065 BKN250 29.4 17.2 31.7 28.3 48% 30 75.72 1008.2
14 17:51 S 24 G 41 16.09 Mostly Cloudy SCT060 BKN250 30.6 17.8 46% 31 75.72 1008.2
14 16:51 SW 26 G 39 16.09 Mostly Cloudy SCT060 SCT150 BKN250 31.7 17.8 43% 32 75.69 1008.0
14 15:51 S 28 G 46 16.09 Partly Cloudy FEW060 FEW150 SCT250 31.1 17.8 45% 32 75.72 1008.3
14 14:51 SW 15 16.09 Mostly Cloudy FEW055 BKN150 BKN250 30.6 18.3 48% 32 75.77 1009.0
14 13:51 SW 22 G 39 16.09 Mostly Cloudy FEW048 BKN160 BKN250 30 18.3 49% 31 75.82 1009.6
14 12:51 SW 17 16.09 Mostly Cloudy FEW045 SCT140 BKN170 BKN250 28.9 18.3 29.4 21.7 53% 30 75.84 1010.0
14 11:51 SW 22 G 39 16.09 Mostly Cloudy SCT042 SCT150 BKN250 28.3 18.3 55% 29 75.9 1010.7
14 10:51 SW 17 G 39 16.09 Partly Cloudy FEW037 SCT150 SCT250 26.1 18.3 62% 27 75.95 1011.4
14 09:51 SW 22 G 31 16.09 Mostly Cloudy SCT035 BKN170 BKN250 26.1 18.3 62% 27 75.95 1011.2
14 08:51 SW 24 G 39 16.09 Partly Cloudy FEW029 FEW100 SCT150 SCT250 24.4 17.8 67% 25 75.95 1011.3
14 07:51 S 13 16.09 Mostly Cloudy SCT150 BKN250 22.8 17.2 71% 75.95 1011.5
14 06:51 S 9 16.09 Mostly Cloudy FEW050 BKN250 21.7 17.2 23.3 20.6 76% 75.92 1011.1
14 05:51 S 11 16.09 Mostly Cloudy BKN048 21.7 16.1 71% 75.95 1011.3
14 04:51 SW 15 16.09 Mostly Cloudy BKN250 20.6 15 70% 75.92 1011.2
14 03:51 SW 24 16.09 Mostly Cloudy FEW100 BKN150 BKN250 20.6 14.4 68% 75.9 1010.6
14 02:51 SW 28 G 52 16.09 Light Rain FEW060 BKN110 OVC220 21.7 15.6 68% 75.97 1011.6
14 01:51 SW 20 16.09 Mostly Cloudy FEW050 BKN220 23.3 17.2 69% 76 1011.8
14 00:51 SW 24 G 41 16.09 Mostly Cloudy BKN230 23.3 17.2 27.2 23.3 69% 75.95 1011.4
13 23:51 SW 24 G 46 16.09 Overcast FEW150 OVC250 23.9 16.7 64% 25 75.9 1010.7
13 22:51 S 24 G 41 16.09 Overcast FEW150 OVC250 24.4 16.7 62% 25 75.92 1011.2
13 21:51 S 26 G 39 16.09 Mostly Cloudy SCT140 BKN250 25 16.7 60% 26 75.95 1011.5
13 20:51 S 19 16.09 Mostly Cloudy SCT150 BKN250 25.6 16.7 58% 26 75.92 1011.1
13 19:51 S 24 G 35 16.09 Mostly Cloudy FEW060 BKN250 26.1 16.7 56% 27 75.9 1010.8
13 18:51 S 24 G 39 16.09 Mostly Cloudy SCT055 BKN250 27.2 16.7 29.4 27.2 53% 28 75.9 1010.8
13 17:51 SW 26 G 43 16.09 Mostly Cloudy BKN055 BKN250 27.8 16.1 49% 28 75.92 1011.1
13 16:51 SW 33 G 44 16.09 Mostly Cloudy and Breezy SCT050 BKN250 28.3 16.7 49% 29 75.92 1010.9
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)