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.
19 18:51 N 11 16.09 Overcast SCT065 SCT150 OVC250 26.1 13.9 28.9 26.1 47% 27 76.23 1015.3
19 17:51 W 11 16.09 Mostly Cloudy FEW055 SCT150 BKN250 27.8 12.8 40% 27 76.2 1015.2
19 16:51 N 15 16.09 Mostly Cloudy FEW050 SCT150 BKN250 28.3 12.8 38% 28 76.25 1015.7
19 15:51 Calm 16.09 Mostly Cloudy FEW050 FEW150 BKN250 28.3 11.7 36% 28 76.25 1015.8
19 14:51 NW 9 16.09 Mostly Cloudy FEW050 BKN250 28.3 12.2 37% 28 76.25 1015.6
19 13:51 NW 6 16.09 Mostly Cloudy FEW040 BKN250 27.8 13.3 41% 28 76.25 1015.7
19 12:51 N 15 16.09 Partly Cloudy FEW040 SCT250 27.2 10.6 27.2 17.8 35% 27 76.28 1016.1
19 11:51 N 17 16.09 A Few Clouds FEW035 FEW250 26.7 12.2 41% 27 76.3 1016.2
19 10:51 W 7 16.09 A Few Clouds FEW035 FEW250 26.1 14.4 49% 27 76.35 1016.8
19 09:51 Vrbl 7 16.09 A Few Clouds FEW035 FEW250 24.4 13.9 52% 26 76.35 1017.0
19 08:51 Calm 16.09 A Few Clouds FEW250 22.8 17.2 71% 76.33 1016.7
19 07:51 Calm 16.09 Partly Cloudy SCT250 19.4 16.7 84% 76.28 1016.0
19 06:51 W 7 16.09 Mostly Cloudy BKN250 17.8 16.1 17.8 16.1 90% 76.25 1016.0
19 04:51 W 6 16.09 Mostly Cloudy BKN250 16.7 15.6 93% 76.2 1015.2
19 03:51 W 7 16.09 Mostly Cloudy BKN250 17.2 15.6 90% 76.17 1014.9
19 02:51 W 7 16.09 Mostly Cloudy BKN250 17.2 16.1 93% 76.15 1014.5
19 01:51 W 13 16.09 Mostly Cloudy BKN250 17.2 16.1 93% 76.1 1014.1
19 00:51 W 9 16.09 Partly Cloudy SCT250 17.2 15.6 22.2 17.2 90% 76.07 1013.5
18 22:51 W 7 16.09 Mostly Cloudy BKN250 18.9 16.1 84% 76.05 1012.8
18 21:51 W 9 16.09 Mostly Cloudy FEW130 BKN250 20 16.1 78% 76 1012.4
18 20:51 W 9 16.09 Mostly Cloudy FEW130 BKN250 20 15.6 76% 75.95 1011.7
18 19:51 NW 6 16.09 Mostly Cloudy FEW040 SCT130 BKN250 21.1 15.6 71% 75.92 1011.3
18 18:51 W 9 16.09 Mostly Cloudy FEW040 SCT130 BKN250 22.2 15.6 22.8 18.3 66% 75.84 1010.4 0.03
18 17:51 W 11 16.09 Mostly Cloudy FEW045 SCT130 BKN250 22.8 15 62% 75.87 1010.6
18 16:51 NW 15 16.09 Mostly Cloudy FEW045 BKN150 BKN250 22.2 13.3 57% 75.84 1010.2
18 15:51 NW 17 16.09 Mostly Cloudy FEW045 SCT100 BKN160 BKN250 21.1 15.6 71% 75.79 1009.5 0.03
18 14:51 W 9 16.09 Light Rain FEW049 SCT065 BKN100 BKN250 19.4 15.6 79% 75.84 1010.1
18 13:51 NW 20 16.09 Light Rain FEW036 SCT090 BKN120 BKN250 18.3 16.1 87% 75.92 1011.1 0.03
18 12:51 NW 19 16.09 Mostly Cloudy FEW050 BKN110 BKN250 22.2 13.9 25.6 20.6 59% 75.92 1011.0
18 11:51 NW 20 G 30 16.09 Mostly Cloudy FEW050 SCT120 BKN150 BKN250 25 13.3 48% 26 75.79 1009.4
18 10:51 NW 20 16.09 Mostly Cloudy SCT050 SCT120 SCT160 BKN250 25 13.3 48% 26 75.74 1008.4
18 09:51 NW 13 G 28 16.09 Partly Cloudy FEW120 FEW160 SCT250 24.4 13.3 50% 26 75.69 1007.7
18 08:51 NW 13 16.09 Partly Cloudy FEW120 FEW160 SCT250 23.3 12.8 52% 75.69 1007.9
18 07:51 W 17 16.09 Mostly Cloudy FEW120 BKN180 BKN250 22.2 13.9 59% 75.67 1007.5
18 06:51 NW 11 16.09 Mostly Cloudy SCT120 BKN250 20.6 15 25 20 70% 75.57 1006.1
18 05:51 NW 15 16.09 Mostly Cloudy FEW055 SCT120 BKN250 21.1 16.7 76% 75.54 1005.7
18 04:51 NW 19 16.09 Mostly Cloudy FEW120 BKN250 22.8 18.9 79% 75.44 1004.1
18 03:51 W 11 16.09 Mostly Cloudy BKN250 23.3 20.6 85% 75.36 1003.2
18 02:51 W 9 16.09 A Few Clouds FEW250 23.3 21.7 91% 75.34 1002.9
18 01:51 W 9 16.09 Mostly Cloudy BKN060 BKN075 24.4 19.4 74% 25 75.29 1002.2
18 00:51 W 13 16.09 Mostly Cloudy SCT031 BKN050 BKN130 25 22.8 31.7 24.4 88% 26 75.26 1001.9 0.05
17 23:51 W 19 11.27 Overcast FEW018 BKN033 OVC040 25 22.8 88% 26 75.18 1000.9 0.05
17 22:51 NW 17 12.87 Thunderstorm Rain SCT050 OVC065CB 27.2 22.8 77% 30 75.08 999.5
17 21:51 W 22 16.09 Overcast BKN065 OVC080 29.4 21.1 61% 32 75.03 998.8
17 20:51 SW 28 G 43 16.09 Overcast BKN060 BKN080 OVC095 30 20.6 57% 32 74.96 997.8
17 19:51 SW 26 G 43 16.09 Light Rain SCT065 BKN090 BKN170 BKN250 30.6 20.6 55% 33 74.8 996.1
17 18:51 SW 33 G 50 16.09 Overcast and Breezy SCT085 BKN170 OVC250 31.1 20.6 33.9 31.1 54% 34 74.83 996.3
17 17:51 SW 31 G 59 16.09 Overcast FEW065 SCT075 OVC250 31.7 20 50% 34 74.78 995.5
17 16:51 SW 48 G 67 16.09 Mostly Cloudy and Windy SCT060 BKN250 33.3 20 46% 36 74.73 995.1
17 15:51 SW 35 G 59 16.09 Partly Cloudy and Breezy FEW060 SCT250 33.3 19.4 44% 35 74.78 995.9
17 14:51 SW 41 G 63 16.09 Partly Cloudy and Breezy FEW055 FEW120 SCT250 33.3 18.9 43% 35 74.83 996.6
17 13:51 SW 35 G 70 16.09 Mostly Cloudy and Breezy BKN120 BKN250 32.8 18.3 42% 34 74.8 996.1
17 12:51 SW 46 G 78 16.09 Mostly Cloudy and Windy FEW065 SCT180 BKN250 31.7 17.8 32.2 20.6 43% 32 74.8 996.3
17 11:51 SW 48 G 72 16.09 Mostly Cloudy and Windy FEW065 SCT180 BKN250 30 17.8 48% 31 74.83 996.4
17 10:51 S 48 G 69 16.09 Partly Cloudy and Windy FEW065 SCT120 SCT250 28.9 17.8 51% 30 74.93 997.9
17 09:51 SW 31 G 56 16.09 Partly Cloudy FEW050 FEW100 SCT250 27.2 18.9 61% 28 75.01 998.8
17 08:51 S 22 G 37 16.09 Partly Cloudy FEW050 FEW150 SCT250 25 18.9 69% 26 75.11 1000.4
17 07:51 S 15 16.09 A Few Clouds FEW050 FEW150 FEW250 22.2 17.8 76% 75.21 1001.7
17 06:51 S 19 16.09 A Few Clouds FEW250 20.6 16.7 20.6 17.2 78% 75.21 1001.5
17 05:51 S 9 16.09 Partly Cloudy FEW043 FEW075 SCT250 20 16.7 81% 75.34 1003.3
17 04:51 SE 15 16.09 A Few Clouds FEW042 FEW250 19.4 16.7 84% 75.36 1003.7
17 03:51 E 9 16.09 A Few Clouds FEW250 17.2 13.9 81% 75.44 1004.6
17 02:51 E 11 16.09 A Few Clouds FEW250 17.2 12.8 76% 75.46 1005.3
17 01:51 Calm 16.09 A Few Clouds FEW250 17.8 13.9 78% 75.51 1005.9
17 00:51 Calm 16.09 Partly Cloudy FEW042 SCT250 18.3 13.3 26.1 18.3 73% 75.54 1006.5
16 23:51 Calm 16.09 Partly Cloudy FEW060 SCT250 18.9 13.3 70% 75.59 1006.9
16 22:51 Calm 16.09 Partly Cloudy FEW060 SCT250 20 12.8 63% 75.62 1007.2
16 21:51 N 6 16.09 Partly Cloudy FEW060 SCT250 21.7 13.3 59% 75.57 1006.7
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)