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.
10 16:51 W 15 16.09 Mostly Cloudy SCT026 BKN150 30 22.2 63% 33 76 1012.0
10 15:51 SW 13 16.09 Mostly Cloudy SCT026 BKN150 BKN200 30 21.7 61% 33 75.95 1011.1
10 14:51 SW 11 16.09 Mostly Cloudy SCT026 BKN110 BKN200 30.6 23.3 65% 35 75.95 1011.2
10 13:51 SW 19 16.09 Mostly Cloudy BKN025 BKN039 BKN110 BKN250 28.9 23.3 72% 33 75.95 1011.3
10 12:51 S 17 16.09 Overcast BKN030 BKN110 OVC200 29.4 22.8 29.4 22.8 68% 33 75.95 1011.2
10 11:51 E 22 16.09 Mostly Cloudy FEW025 FEW120 BKN180 28.9 22.8 70% 32 75.82 1009.6
10 10:51 Calm 16.09 Mostly Cloudy SCT040 SCT120 BKN250 27.8 22.8 74% 31 76 1012.0
10 09:51 W 13 16.09 Mostly Cloudy FEW050 SCT120 BKN250 27.8 22.8 74% 31 76.05 1012.6
10 08:51 NW 6 16.09 Mostly Cloudy FEW120 BKN250 26.1 21.7 77% 28 75.97 1011.7
10 07:51 SW 6 16.09 Mostly Cloudy FEW013 FEW120 BKN250 24.4 21.7 85% 25 75.95 1011.2
10 06:51 S 9 16.09 Mostly Cloudy FEW013 FEW100 BKN250 22.8 21.1 25 22.8 90% 75.95 1011.4
10 05:51 S 11 16.09 Overcast SCT012 OVC250 23.3 21.1 88% 75.95 1011.5
10 04:51 SE 9 16.09 Mostly Cloudy BKN009 BKN250 22.8 21.1 90% 75.92 1011.0
10 03:51 SW 9 16.09 Mostly Cloudy BKN009 BKN015 BKN075 23.3 21.1 88% 75.92 1011.1
10 02:51 S 9 16.09 Mostly Cloudy BKN016 BKN075 23.9 21.1 84% 24 75.87 1010.2
10 01:51 S 19 16.09 Overcast FEW014 BKN023 OVC075 25 22.2 85% 26 75.87 1010.3
10 00:51 E 7 16.09 Overcast FEW038 BKN075 OVC100 25 21.7 27.2 25 82% 26 75.87 1010.1
09 23:51 E 11 16.09 Overcast SCT075 OVC100 25 21.7 82% 26 75.84 1009.8
09 22:51 E 9 16.09 Mostly Cloudy BKN085 BKN200 25.6 22.2 82% 27 75.87 1010.0
09 21:51 SE 9 16.09 Mostly Cloudy FEW075 BKN100 BKN250 25.6 22.2 82% 27 75.9 1010.5
09 20:51 NE 6 16.09 Mostly Cloudy BKN085 BKN250 26.1 22.2 79% 28 75.84 1009.9
09 19:51 Calm 16.09 Mostly Cloudy SCT090 BKN200 BKN250 26.7 21.7 74% 29 75.9 1010.7
09 18:51 Calm 16.09 Mostly Cloudy FEW050 SCT120 BKN250 26.7 21.1 28.3 23.9 71% 28 75.9 1010.5 0.03
09 17:51 SW 13 16.09 Mostly Cloudy FEW050 BKN100 BKN250 26.1 21.1 74% 28 75.92 1011.0
09 16:51 SW 17 14.48 Light Rain SCT050 BKN100 OVC200 23.9 21.1 84% 24 75.95 1011.4
09 15:51 SW 22 16.09 Light Rain SCT049 BKN065 BKN100 BKN250 25.6 22.2 82% 27 76.02 1012.5 0.03 0.03
09 14:51 W 15 16.09 Mostly Cloudy FEW047 SCT090 BKN120 BKN250 26.7 21.1 71% 28 76.05 1012.7
09 13:51 W 19 16.09 Mostly Cloudy SCT070 BKN090 BKN110 BKN250 27.8 20.6 65% 30 76.02 1012.4
09 12:51 E 7 16.09 Overcast SCT060 BKN120 OVC250 27.8 20.6 29.4 25 65% 30 75.97 1011.7
09 11:51 NW 13 16.09 Overcast FEW025 BKN060 BKN130 OVC250 28.9 20 59% 31 76.05 1012.5
09 10:51 SW 22 16.09 Overcast FEW025 BKN060 OVC250 28.3 22.2 70% 31 76.07 1012.8
09 09:51 SW 19 16.09 Mostly Cloudy SCT065 BKN250 29.4 22.8 68% 33 76.07 1012.7
09 08:51 SW 13 16.09 Mostly Cloudy FEW055 BKN250 27.8 22.8 74% 31 76.05 1012.5
09 07:51 SW 15 16.09 Mostly Cloudy FEW055 BKN250 26.7 22.8 79% 29 76.02 1011.9
09 06:51 Vrbl 7 16.09 Mostly Cloudy FEW055 BKN250 25 22.2 25.6 24.4 85% 26 76 1011.9
09 05:51 Calm 16.09 Mostly Cloudy FEW055 BKN250 24.4 22.2 88% 25 76.02 1012.3
09 04:51 Calm 16.09 Mostly Cloudy SCT055 BKN250 24.4 22.8 91% 24 76.05 1012.6
09 02:51 S 6 16.09 Partly Cloudy SCT060 25 22.8 88% 26 76.07 1012.9
09 01:51 Vrbl 6 16.09 Mostly Cloudy BKN060 25 22.8 88% 26 76.12 1013.6
09 00:51 S 11 16.09 A Few Clouds FEW250 25.6 22.8 30 25.6 85% 27 76.12 1013.5
08 23:51 S 9 16.09 A Few Clouds FEW250 26.1 22.2 79% 28 76.12 1013.5
08 22:51 S 15 16.09 A Few Clouds FEW250 26.7 22.8 79% 29 76.1 1013.2
08 21:51 S 7 16.09 Partly Cloudy SCT250 27.8 22.8 74% 31 76.07 1012.9
08 20:51 S 9 16.09 Partly Cloudy SCT250 28.3 21.7 67% 31 76.05 1012.3
08 19:51 S 13 16.09 Partly Cloudy FEW075 SCT250 29.4 21.7 63% 32 76.05 1012.7
08 18:51 S 7 16.09 Partly Cloudy FEW040 FEW075 SCT250 30 21.7 31.7 26.7 61% 33 76.07 1013.0 0.79
08 17:51 S 7 16.09 Partly Cloudy FEW040 SCT075 SCT250 30.6 21.7 59% 34 76.12 1013.6
08 16:51 SW 6 16.09 Partly Cloudy FEW040TCU SCT075 SCT250 31.1 21.1 55% 34 76.17 1014.3
08 15:51 SE 7 16.09 Mostly Cloudy FEW040 SCT080 SCT110 BKN250 28.9 21.1 63% 31 76.17 1014.4 0.08
08 14:51 E 9 16.09 Light Rain SCT039 BKN060 BKN080 BKN250 27.8 21.7 69% 30 76.23 1015.2 0.08
08 12:51 E 13 16.09 Light Rain BKN034 BKN060 27.2 22.2 30.6 23.9 74% 30 76.3 1016.0 0.71 0.71
08 11:51 Calm 16.09 Mostly Cloudy SCT030 BKN045 BKN085 29.4 21.1 61% 32 76.35 1016.5
08 10:51 NW 9 16.09 Partly Cloudy SCT030 SCT060 30.6 22.2 61% 34 76.35 1016.6
08 09:51 Vrbl 6 16.09 Partly Cloudy SCT037 28.9 21.7 65% 32 76.38 1016.8
08 08:51 Vrbl 6 16.09 A Few Clouds FEW038 FEW200 27.8 22.2 72% 30 76.4 1017.3
08 07:51 Calm 16.09 A Few Clouds FEW037 FEW200 26.1 22.2 79% 28 76.38 1016.9
08 06:51 Calm 16.09 Partly Cloudy SCT037 SCT100 23.9 21.7 25.6 22.8 88% 24 76.38 1017.1
08 05:51 Calm 16.09 A Few Clouds FEW040 FEW090 FEW200 23.3 21.7 91% 76.35 1016.7
08 04:51 Calm 16.09 A Few Clouds FEW035 22.8 21.7 94% 76.33 1016.4
08 03:51 NW 6 16.09 Partly Cloudy SCT035 23.9 21.7 88% 24 76.3 1016.1
08 02:51 Calm 16.09 Mostly Cloudy BKN035 24.4 21.7 85% 25 76.3 1015.8
08 01:51 E 7 16.09 A Few Clouds FEW060 24.4 21.7 85% 25 76.3 1015.9
08 00:51 E 6 16.09 A Few Clouds FEW060 25.6 21.7 29.4 24.4 79% 27 76.3 1016.1
07 23:51 Calm 16.09 A Few Clouds FEW040 FEW060 25.6 21.7 79% 27 76.33 1016.4
07 22:51 Calm 16.09 A Few Clouds FEW060 FEW250 26.1 21.1 74% 28 76.35 1016.8
07 21:51 N 7 16.09 A Few Clouds FEW060 FEW250 26.7 21.1 71% 28 76.38 1016.9
07 20:51 N 7 16.09 Partly Cloudy FEW040 SCT060 SCT250 27.2 21.1 69% 29 76.33 1016.4
07 19:51 N 11 16.09 Partly Cloudy FEW040 SCT060 SCT250 28.3 20 61% 30 76.33 1016.2
07 18:51 N 15 16.09 Partly Cloudy FEW040 SCT060 SCT250 29.4 20 30 27.2 57% 31 76.3 1016.1
07 17:51 N 11 16.09 Partly Cloudy FEW042 SCT060 SCT250 29.4 20 57% 31 76.3 1016.0
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)