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.
15 22:51 NW 41 G 61 16.09 Overcast and Breezy FEW011 SCT020 OVC026 16.7 13.9 84% 76.25 1015.9
15 21:51 NW 33 G 69 16.09 Overcast and Breezy BKN024 BKN041 OVC049 20.6 18.3 87% 76.07 1013.4
15 20:51 W 20 16.09 Mostly Cloudy BKN085 BKN250 23.9 18.3 71% 25 76 1012.3
15 19:51 SW 22 16.09 Mostly Cloudy FEW057 BKN050 BKN250 24.4 18.3 69% 25 76 1012.3
15 18:51 SW 19 16.09 Partly Cloudy SCT085 SCT130 SCT250 25 18.3 27.8 23.9 66% 26 76 1012.0
15 17:51 W 28 16.09 Mostly Cloudy SCT060 SCT085 BKN130 BKN250 26.1 18.9 65% 27 76 1012.3
15 16:51 W 20 G 37 16.09 Mostly Cloudy FEW043 FEW060 SCT085 BKN130 BKN250 27.2 21.1 69% 29 76 1012.2
15 15:51 SW 20 G 35 16.09 Mostly Cloudy FEW028 FEW090 BKN120 BKN250 27.2 21.7 72% 29 75.97 1011.7
15 14:51 W 26 16.09 Mostly Cloudy BKN026 BKN120 BKN250 26.1 22.2 79% 28 76 1012.2
15 13:51 SW 24 G 33 16.09 Overcast BKN016 BKN028 OVC130 25.6 22.8 85% 27 76 1012.3
15 12:51 S 9 14.48 Light Rain BKN009 BKN015 BKN130 BKN250 23.9 22.8 23.9 21.1 94% 23 76.1 1013.5 0.05 1.5
15 11:51 S 15 11.27 Thunderstorm FEW008 BKN019 OVC031 22.8 21.7 94% 76.17 1014.6 0.41
15 10:51 SE 13 16.09 Overcast OVC006 22.2 21.7 97% 76.17 1014.8
15 09:51 E 11 14.48 Overcast OVC007 21.7 20.6 94% 76.23 1015.4 0.74 1.04
15 09:40 E 9 12.87 Overcast BKN007 OVC023 21.1 20.6 97% 76.25 0.0 0.74
15 08:51 E 15 6.44 Light Rain Fog/Mist BKN005 BKN010 OVC017 21.1 20.6 97% 76.23 1015.4 0.1
15 07:51 E 9 3.22 Heavy Rain Fog/Mist FEW006 BKN045 OVC075 21.1 20 93% 76.25 1015.7 0.2
15 06:51 E 9 12.87 Mostly Cloudy FEW020 BKN047 BKN090 BKN250 21.1 20 21.1 20 93% 76.25 1015.7
15 05:51 E 13 9.66 Fog/Mist FEW025 FEW090 BKN110 20.6 20 96% 76.23 1015.3
15 04:51 SE 7 11.27 Overcast FEW028 OVC110 20.6 19.4 93% 76.25 1015.8
15 03:51 Calm 11.27 Mostly Cloudy BKN110 20.6 19.4 93% 76.33 1016.4
15 02:51 Calm 11.27 Mostly Cloudy BKN120 20.6 19.4 93% 76.35 1016.9
15 01:51 SW 6 16.09 Overcast SCT085 OVC110 20.6 19.4 93% 76.35 1017.1
15 00:51 Calm 16.09 Overcast FEW085 OVC110 20.6 20 22.2 20.6 96% 76.35 1017.2
14 23:51 Calm 16.09 Overcast OVC022 21.1 20 93% 76.38 1017.4
14 22:51 W 6 16.09 Partly Cloudy FEW024 SCT250 20.6 20 96% 76.35 1017.2
14 21:51 Calm 16.09 Partly Cloudy SCT250 20.6 20 96% 76.33 1016.5
14 20:51 NW 6 16.09 Overcast FEW120 OVC250 21.1 20 93% 76.28 1016.0
14 19:51 Calm 16.09 Fair CLR 21.7 20 90% 76.25 1015.6
14 18:51 N 6 16.09 Overcast BKN120 OVC250 22.2 20 24.4 22.2 87% 76.25 1015.5
14 17:51 NW 6 16.09 Light Rain SCT050 BKN110 OVC250 22.8 20 84% 76.3 1016.4
14 16:51 NW 7 16.09 Overcast SCT019 BKN035 BKN110 OVC250 23.3 20 82% 76.35 1017.1
14 15:51 W 11 16.09 Mostly Cloudy FEW017 SCT028 BKN250 24.4 20 77% 25 76.3 1016.3
14 14:51 NW 19 16.09 Overcast OVC027 24.4 20.6 79% 25 76.28 1015.9
14 13:51 W 6 16.09 Mostly Cloudy SCT017 BKN022 24.4 20.6 79% 25 76.25 1015.5
14 12:51 Calm 16.09 Mostly Cloudy FEW015 SCT060 BKN130 BKN250 23.9 20.6 23.9 21.1 82% 24 76.28 1015.7 0.28
14 11:51 Calm 16.09 Mostly Cloudy FEW010 BKN050 BKN250 22.8 20 84% 76.33 1016.4
14 10:51 NW 7 16.09 Overcast BKN007 BKN010 OVC060 21.7 20.6 94% 76.35 1016.6
14 09:51 NW 19 16.09 Overcast BKN007 OVC011 22.2 21.1 94% 76.28 1015.8 0.28
14 08:51 Vrbl 6 16.09 Mostly Cloudy SCT010 SCT045 BKN120 BKN250 21.7 20.6 94% 76.12 1013.7 0.05
14 07:51 S 15 12.87 Light Rain FEW015 BKN120 OVC150 21.7 20.6 94% 76.17 1014.1 0.23
14 06:51 SW 6 16.09 Light Rain FEW005 BKN085 OVC110 21.1 20 26.7 21.1 93% 76.17 1014.2 0.1 1.96
14 05:51 Calm 16.09 Light Rain FEW007 BKN065 OVC100 21.7 20.6 94% 76.12 1013.5
14 04:51 Calm 16.09 Overcast FEW005 SCT044 SCT095 OVC150 21.1 20.6 97% 76.12 1013.4 1.85
14 03:51 Calm 16.09 Thunderstorm in Vicinity SCT042 23.9 18.9 74% 25 76.05 1012.4
14 02:51 SW 6 16.09 Mostly Cloudy FEW055 SCT090 BKN150 BKN200 23.9 18.3 71% 25 76.1 1012.9
14 01:51 SW 7 16.09 Light Rain FEW055 SCT070 BKN200 24.4 17.8 67% 25 76.12 1013.5
14 00:51 NW 19 G 41 16.09 Overcast BKN035 BKN055 OVC065 26.7 20 31.1 26.7 67% 28 76.15 1013.6
13 23:51 SW 19 16.09 Partly Cloudy FEW055 SCT200 27.2 21.7 72% 29 76.07 1012.8
13 22:51 SW 17 16.09 A Few Clouds FEW055 27.8 21.1 67% 30 76.02 1012.0
13 21:51 S 17 G 48 16.09 A Few Clouds FEW055 28.9 20.6 61% 31 75.97 1011.3
13 20:51 S 19 16.09 A Few Clouds FEW055 29.4 20 57% 31 75.95 1011.0
13 19:51 S 13 16.09 A Few Clouds FEW055 30 20 55% 32 75.92 1011.0
13 18:51 S 11 16.09 A Few Clouds FEW055 FEW250 31.1 20 33.9 31.1 52% 33 75.92 1010.7
13 17:51 SW 13 16.09 A Few Clouds FEW055 FEW250 32.2 20 48% 34 75.9 1010.5
13 16:51 SW 20 G 30 16.09 A Few Clouds FEW055 33.3 20 46% 36 75.9 1010.5
13 15:51 SW 17 16.09 Partly Cloudy SCT050 33.9 20 44% 36 75.92 1010.7
13 14:51 S 22 G 31 16.09 A Few Clouds FEW050 33.3 20 46% 36 75.92 1010.8
13 13:51 S 13 16.09 Fair CLR 32.2 20 48% 34 75.97 1011.4
13 12:51 SW 20 16.09 A Few Clouds FEW050 31.7 20 31.7 22.2 50% 34 76.02 1012.1
13 11:51 SW 20 16.09 A Few Clouds FEW050 30 18.9 51% 31 76.05 1012.4
13 10:51 W 17 16.09 A Few Clouds FEW150 28.3 17.8 53% 29 76.07 1012.8
13 09:51 W 20 G 41 16.09 A Few Clouds FEW150 27.2 16.7 53% 28 76.07 1012.9
13 08:51 SW 17 16.09 A Few Clouds FEW150 24.4 13.9 52% 26 76.05 1012.5
13 07:51 SW 15 16.09 A Few Clouds FEW150 22.8 13.3 55% 76 1011.8
13 06:51 SW 13 16.09 A Few Clouds FEW150 22.8 12.8 25.6 21.7 53% 75.97 1011.5
13 05:51 SW 17 16.09 Partly Cloudy SCT150 22.8 12.8 53% 75.95 1011.1
13 04:51 SW 13 16.09 Mostly Cloudy BKN150 22.8 12.8 53% 75.92 1010.9
13 03:51 SW 9 16.09 Partly Cloudy SCT150 22.2 12.8 55% 75.95 1011.1
13 02:51 Calm 16.09 Partly Cloudy SCT150 21.7 13.3 59% 75.95 1011.2
13 01:51 SW 9 16.09 Partly Cloudy SCT150 23.9 13.3 52% 25 75.95 1010.9
13 00:51 SW 17 16.09 Partly Cloudy SCT150 25 13.3 30 25 48% 26 75.92 1010.6
12 23:51 SW 13 16.09 Partly Cloudy SCT150 26.1 14.4 49% 27 75.92 1010.6
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)