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.
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
12 01:51 NW 6 16.09 Mostly Cloudy BKN070 BKN100 22.2 20.6 91% 76 1011.8
12 00:51 N 7 16.09 Mostly Cloudy BKN075 BKN120 22.2 20.6 31.1 22.2 91% 75.95 1011.0 1.17
11 23:51 NW 9 16.09 Mostly Cloudy SCT065 SCT090 BKN120 23.3 20.6 85% 75.92 1010.9
11 22:51 NW 15 16.09 Overcast FEW036 SCT044 BKN075 OVC220 23.9 21.1 84% 24 75.87 1010.2 0.79
11 21:51 SW 19 G 43 2.01 Thunderstorm Rain Fog/Mist SCT020 BKN038CB OVC070 24.4 23.3 94% 24 75.82 1009.5 0.38 0.38
11 20:51 SW 19 G 33 16.09 Thunderstorm FEW047 BKN060CB OVC100 30 22.2 63% 33 75.62 1006.8
11 19:51 SW 24 G 39 16.09 Overcast FEW045 BKN090 OVC250 30.6 22.2 61% 34 75.57 1006.3
11 18:51 SW 30 G 46 16.09 Overcast FEW048 BKN085 OVC250 31.1 22.2 33.3 31.1 59% 35 75.51 1005.7
11 17:51 SW 33 G 50 16.09 Mostly Cloudy and Breezy FEW048 BKN080 BKN250 31.7 22.2 57% 36 75.51 1005.6
11 16:51 S 30 G 56 16.09 Partly Cloudy FEW048 SCT250 32.8 22.8 56% 38 75.49 1005.1
11 15:51 S 28 G 48 16.09 Partly Cloudy FEW044 SCT250 32.8 22.8 56% 38 75.54 1005.9
11 14:51 S 30 G 54 16.09 Mostly Cloudy FEW046 FEW070 BKN250 33.3 23.3 56% 39 75.57 1005.8
11 13:51 S 26 G 50 16.09 Mostly Cloudy FEW043 BKN250 33.3 23.3 56% 39 75.62 1006.6
11 12:51 SW 31 G 48 16.09 Mostly Cloudy SCT045 BKN250 32.2 22.8 32.2 21.1 58% 37 75.64 1006.9
11 11:51 S 20 G 33 16.09 Mostly Cloudy FEW038 BKN250 31.7 23.3 61% 37 75.67 1007.2
11 10:51 S 22 16.09 Mostly Cloudy FEW035 BKN250 30.6 23.3 65% 35 75.64 1006.9
11 09:51 S 24 16.09 Mostly Cloudy FEW035 FEW150 BKN250 27.8 22.8 74% 31 75.69 1007.7
11 08:51 S 19 16.09 Partly Cloudy FEW030 FEW100 SCT250 25.6 21.1 76% 27 75.72 1008.2
11 07:51 SE 19 16.09 Mostly Cloudy SCT027 BKN100 BKN250 22.8 20.6 87% 75.74 1008.5
11 06:51 E 17 16.09 Mostly Cloudy BKN033 BKN050 BKN250 21.1 20 28.3 20.6 93% 75.77 1008.7 0.3
11 05:51 SE 17 16.09 Mostly Cloudy SCT039 BKN080 BKN250 21.1 20 93% 75.74 1008.6 0.05
11 04:51 SE 17 14.48 Rain SCT041 BKN080 OVC110 20.6 19.4 93% 75.79 1009.0 0.05
11 03:51 E 15 16.09 Light Rain SCT030 BKN038 OVC070 21.1 19.4 90% 75.84 1009.9 0.2 0.2
11 02:51 S 7 16.09 Mostly Cloudy FEW030 SCT049 BKN070 BKN250 27.8 21.7 69% 30 75.77 1008.6
11 01:51 S 15 16.09 Mostly Cloudy SCT048 BKN070 BKN250 27.8 22.2 72% 30 75.77 1008.5
11 00:51 SW 15 16.09 Mostly Cloudy SCT060 BKN250 27.8 21.7 31.7 27.8 69% 30 75.74 1008.2
10 23:51 SW 24 G 31 16.09 Mostly Cloudy FEW200 BKN250 28.3 21.7 67% 31 75.72 1007.9
10 22:51 SW 30 G 37 16.09 Mostly Cloudy BKN250 28.9 22.2 67% 32 75.67 1007.1
10 21:51 S 19 16.09 Partly Cloudy FEW045 SCT250 29.4 22.8 68% 33 75.62 1006.7
10 20:51 S 26 G 43 16.09 Partly Cloudy SCT045 SCT250 30 22.8 65% 34 75.54 1005.5
10 19:51 S 22 G 41 16.09 Mostly Cloudy SCT043 BKN080 BKN250 31.1 22.8 61% 35 75.62 1006.6
10 18:51 S 24 G 44 16.09 Partly Cloudy FEW050 FEW080 SCT250 31.7 22.8 33.3 31.1 59% 36 75.57 1006.2
10 17:51 S 30 G 46 16.09 Mostly Cloudy SCT047 SCT075 BKN250 32.2 22.2 56% 36 75.57 1006.1
10 16:51 S 20 16.09 Mostly Cloudy SCT045 BKN060 BKN075 BKN250 33.3 22.8 54% 38 75.64 1007.0
10 15:51 S 26 G 39 16.09 Mostly Cloudy FEW050 SCT075 BKN250 32.8 22.8 56% 38 75.69 1007.7
10 14:51 SW 20 G 39 16.09 Mostly Cloudy SCT047 BKN075 BKN250 33.3 22.8 54% 38 75.77 1008.5
10 13:51 SW 22 16.09 Mostly Cloudy SCT048 BKN070 BKN250 32.8 22.2 54% 37 75.79 1008.8
10 12:51 S 30 G 41 16.09 Mostly Cloudy FEW044 SCT140 BKN250 32.2 22.2 32.2 26.1 56% 36 75.82 1009.1
10 11:51 SW 22 16.09 Mostly Cloudy FEW039 FEW100 BKN250 31.7 22.2 57% 36 75.82 1009.1
10 10:51 SW 26 G 37 16.09 Partly Cloudy FEW034 FEW150 SCT250 30.6 22.2 61% 34 75.84 1009.5
10 09:51 SW 22 16.09 Partly Cloudy FEW040 FEW150 SCT250 29.4 22.2 65% 33 75.9 1010.3
10 08:51 S 22 16.09 Mostly Cloudy BKN250 28.3 21.7 67% 31 75.92 1010.8
10 07:51 SW 22 G 35 16.09 Mostly Cloudy BKN250 26.7 21.7 74% 29 75.95 1011.1
10 06:51 S 15 16.09 A Few Clouds FEW250 26.1 21.7 28.3 25.6 77% 28 75.92 1010.8
10 05:51 S 11 16.09 A Few Clouds FEW250 25.6 21.7 79% 27 75.95 1011.1
10 04:51 SW 15 16.09 A Few Clouds FEW180 FEW250 25.6 22.2 82% 27 75.92 1010.6
10 03:51 SW 17 16.09 A Few Clouds FEW180 26.1 22.8 82% 28 75.95 1010.8
10 02:51 SW 19 16.09 Partly Cloudy SCT180 27.2 23.3 79% 30 75.97 1011.4
10 01:51 SW 19 G 37 16.09 A Few Clouds FEW250 27.8 23.3 77% 31 75.97 1011.4
10 00:51 SW 17 16.09 A Few Clouds FEW250 28.3 23.9 31.7 28.3 77% 32 75.97 1011.5
09 23:51 S 11 16.09 A Few Clouds FEW250 28.9 23.3 72% 33 75.97 1011.4
09 22:51 SW 17 16.09 A Few Clouds FEW250 29.4 23.3 70% 34 75.97 1011.4
09 21:51 SW 17 16.09 A Few Clouds FEW180 FEW250 30 23.9 70% 35 75.95 1011.0
09 19:51 SW 11 16.09 Partly Cloudy FEW045 FEW180 SCT250 31.1 24.4 68% 37 75.92 1010.8
09 18:51 SW 19 16.09 Partly Cloudy FEW045 SCT180 SCT250 31.7 23.3 33.3 29.4 61% 37 75.95 1011.1
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)