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 01:51 W 6 16.09 A Few Clouds FEW060 16.1 12.8 81% 76.33 1016.7
15 00:51 W 7 16.09 A Few Clouds FEW060 16.7 12.2 22.8 16.1 75% 76.33 1016.8
14 23:51 NW 6 16.09 A Few Clouds FEW060 17.2 12.2 73% 76.33 1017.0
14 22:51 NW 7 16.09 A Few Clouds FEW060 18.3 12.2 68% 76.33 1016.8
14 21:51 NW 7 16.09 A Few Clouds FEW055 FEW250 20 11.7 59% 76.28 1016.4
14 20:51 Calm 16.09 A Few Clouds FEW055 FEW200 19.4 11.7 61% 76.25 1015.8
14 19:51 N 13 16.09 Partly Cloudy FEW055 SCT200 21.7 11.1 51% 76.23 1015.2
14 18:51 NW 20 G 31 16.09 Mostly Cloudy SCT055 BKN250 22.8 11.7 25 22.2 50% 76.2 1014.8
14 17:51 NW 24 G 41 16.09 Mostly Cloudy SCT055 BKN250 23.3 11.1 46% 76.2 1014.9
14 16:51 NW 30 G 46 16.09 Mostly Cloudy BKN055 BKN250 23.9 11.7 46% 25 76.2 1014.8
14 15:51 NW 30 G 39 16.09 Partly Cloudy SCT055 SCT250 24.4 11.7 45% 26 76.17 1014.6
14 14:51 NW 22 G 37 16.09 A Few Clouds FEW030 FEW250 24.4 12.2 47% 26 76.17 1014.5
14 13:51 N 26 G 43 16.09 A Few Clouds FEW030 FEW150 24.4 11.7 45% 26 76.17 1014.6
14 12:51 NW 24 G 37 16.09 Partly Cloudy FEW030 SCT070 23.9 13.3 23.9 19.4 52% 25 76.17 1014.7
14 11:51 NW 31 G 44 16.09 Partly Cloudy SCT030 SCT070 22.2 12.2 53% 76.2 1014.9
14 10:51 NW 19 G 30 16.09 Mostly Cloudy FEW028 BKN045 21.1 13.9 64% 76.15 1014.4
14 09:51 N 15 G 35 16.09 Overcast OVC037 20 14.4 70% 76.15 1014.2
14 08:51 N 26 G 46 16.09 Overcast OVC016 19.4 15 76% 76.07 1013.2
14 07:51 NW 31 G 46 16.09 Overcast OVC014 22.2 18.9 82% 75.95 1011.5
14 06:51 W 19 16.09 Mostly Cloudy FEW055 BKN250 22.8 17.2 22.8 22.2 71% 75.87 1010.3
14 05:51 W 19 16.09 Mostly Cloudy SCT055 BKN250 22.8 17.8 74% 75.82 1009.5
14 04:51 NW 17 G 33 16.09 Overcast BKN019 BKN120 OVC200 22.8 18.9 79% 75.79 1009.4
14 03:51 SW 28 G 41 16.09 Overcast BKN150 OVC200 22.8 19.4 81% 75.79 1009.2
14 02:51 SW 22 16.09 Mostly Cloudy BKN190 22.8 20 84% 75.79 1009.3
14 01:51 SW 6 16.09 Mostly Cloudy BKN200 22.2 20.6 91% 75.87 1010.5
14 00:51 S 9 16.09 Mostly Cloudy FEW034 BKN120 BKN250 22.8 20.6 25.6 22.2 87% 75.92 1011.2
13 23:51 S 6 16.09 Overcast FEW034 BKN120 OVC200 22.2 20.6 91% 75.97 1011.8
13 22:51 S 9 16.09 Mostly Cloudy BKN024 BKN120 23.3 20.6 85% 75.92 1011.3
13 21:51 S 7 16.09 Mostly Cloudy SCT120 BKN220 23.3 20.6 85% 75.97 1012.0
13 20:51 S 7 16.09 Partly Cloudy FEW040 SCT120 SCT220 23.9 20 79% 24 75.9 1010.7
13 19:51 S 15 16.09 Partly Cloudy FEW040 SCT120 SCT200 25 20 74% 26 75.84 1010.2
13 18:51 S 15 16.09 Mostly Cloudy FEW040 SCT120 BKN220 26.1 20 26.7 23.9 69% 27 75.84 1010.2
13 17:51 S 19 16.09 Mostly Cloudy FEW025 BKN120 BKN200 26.1 19.4 67% 27 75.87 1010.6
13 16:51 Calm 16.09 Overcast SCT025 BKN120 OVC200 25.6 19.4 69% 27 76 1012.2
13 15:51 Vrbl 6 16.09 Overcast SCT024 BKN120 OVC200 26.1 19.4 67% 27 76.02 1012.5
13 14:51 Vrbl 7 16.09 Overcast SCT023 BKN120 OVC200 25.6 20 71% 27 76.02 1012.3
13 13:51 Calm 16.09 Overcast SCT020 BKN030 OVC200 26.1 20.6 72% 28 76.12 1013.9
13 11:51 SW 13 16.09 Overcast FEW038 BKN050 OVC120 23.3 20.6 85% 76.23 1015.1
13 10:51 S 19 G 31 16.09 Overcast SCT024 OVC120 23.3 20.6 85% 76.12 1013.6
13 09:51 S 22 G 37 16.09 Overcast SCT050 BKN120 OVC200 23.3 20 82% 76.07 1013.1 0.03
13 08:51 S 17 16.09 Light Rain FEW050 BKN120 OVC200 22.2 18.3 79% 76.12 1013.8 0.03
13 07:51 S 9 16.09 Mostly Cloudy SCT050 BKN160 BKN220 22.8 16.1 66% 76.17 1014.4
13 06:51 SE 11 16.09 Mostly Cloudy FEW050 BKN170 BKN250 22.2 15 22.8 21.1 64% 76.15 1014.0
13 05:51 S 11 16.09 Mostly Cloudy SCT050 SCT150 BKN200 22.2 13.9 59% 76.17 1014.2
13 04:51 SE 11 16.09 Mostly Cloudy SCT040 SCT150 BKN200 22.2 14.4 61% 76.15 1014.0
13 03:51 SE 9 16.09 Partly Cloudy SCT150 SCT250 22.2 14.4 61% 76.15 1013.9
13 02:51 S 13 16.09 Partly Cloudy SCT150 SCT250 22.2 14.4 61% 76.17 1014.2
13 01:51 SE 13 16.09 Mostly Cloudy BKN150 BKN250 22.8 15 62% 76.15 1014.1
13 00:51 SE 9 16.09 Mostly Cloudy BKN150 BKN250 22.2 15.6 27.8 21.7 66% 76.17 1014.6
12 22:51 Calm 16.09 A Few Clouds FEW250 23.9 15 58% 25 76.25 1015.4
12 21:51 SE 9 16.09 Partly Cloudy SCT250 23.9 14.4 55% 25 76.23 1015.3
12 20:51 Calm 16.09 Partly Cloudy FEW005 SCT250 25 13.3 48% 26 76.17 1014.6
12 19:51 NE 9 16.09 Partly Cloudy SCT250 26.1 13.3 45% 26 76.15 1014.2
12 18:51 N 11 16.09 Partly Cloudy SCT250 27.8 13.3 28.9 26.7 41% 28 76.17 1014.5
12 17:51 N 9 16.09 Partly Cloudy FEW060 SCT250 27.8 12.8 40% 27 76.2 1014.7
12 16:51 NW 19 16.09 A Few Clouds FEW060 FEW250 28.3 13.9 41% 28 76.2 1014.8
12 15:51 NW 13 16.09 A Few Clouds FEW060 FEW250 28.3 13.9 41% 28 76.2 1014.9
12 14:51 Vrbl 9 16.09 A Few Clouds FEW060 FEW250 27.8 13.3 41% 28 76.23 1015.2
12 13:51 N 13 16.09 A Few Clouds FEW250 27.2 13.3 42% 27 76.23 1015.2
12 12:51 NW 9 16.09 A Few Clouds FEW250 26.7 11.7 26.7 20.6 39% 27 76.25 1015.7
12 11:51 NW 9 16.09 A Few Clouds FEW250 26.1 10.6 38% 26 76.28 1015.9
12 10:51 Calm 16.09 A Few Clouds FEW250 25 10 39% 26 76.28 1015.9
12 09:51 NW 9 16.09 A Few Clouds FEW250 24.4 11.1 43% 26 76.3 1016.0
12 08:51 NW 6 16.09 A Few Clouds FEW100 FEW250 23.9 11.7 46% 25 76.28 1015.4
12 07:51 W 6 16.09 A Few Clouds FEW100 FEW250 22.2 15.6 66% 76.23 1015.0
12 06:51 Calm 16.09 A Few Clouds FEW100 FEW250 20.6 16.1 22.8 19.4 76% 76.2 1014.4
12 05:51 Calm 16.09 A Few Clouds FEW080 FEW250 20 16.1 78% 76.15 1013.9
12 04:51 N 11 16.09 A Few Clouds FEW080 20 15.6 76% 76.12 1013.7
12 03:51 N 15 16.09 Mostly Cloudy BKN075 BKN090 21.7 16.7 73% 76.12 1013.5
12 02:51 N 19 16.09 Overcast FEW017 BKN022 OVC075 22.8 20.6 87% 76.05 1012.3
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)