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.
01 13:51 Vrbl 7 16.09 Partly Cloudy SCT045 32.8 22.2 54% 37 76.33 1015.9
01 12:51 W 17 16.09 A Few Clouds FEW038 FEW250 32.8 22.8 32.8 27.2 56% 38 76.35 1016.2
01 11:51 W 11 16.09 A Few Clouds FEW037 FEW250 31.7 22.8 59% 36 76.35 1016.5
01 10:51 SW 17 16.09 A Few Clouds FEW050 FEW150 FEW250 31.1 22.2 59% 35 76.35 1016.5
01 09:51 W 20 16.09 A Few Clouds FEW050 FEW150 FEW250 30.6 22.8 63% 35 76.35 1016.3
01 08:51 SW 15 16.09 A Few Clouds FEW170 FEW250 29.4 23.3 70% 34 76.33 1016.1
01 07:51 SW 9 16.09 Partly Cloudy SCT170 SCT250 28.3 23.3 74% 32 76.3 1015.8
01 06:51 SW 13 16.09 Mostly Cloudy BKN170 BKN250 27.2 23.3 28.3 26.1 79% 30 76.3 1015.6
01 05:51 S 11 16.09 Partly Cloudy SCT150 SCT250 26.1 22.8 82% 28 76.28 1015.2
01 04:51 S 9 16.09 A Few Clouds FEW100 26.7 23.3 82% 29 76.25 1015.0
01 03:51 SW 13 16.09 A Few Clouds FEW100 26.7 23.3 82% 29 76.25 1014.8
01 02:51 SW 13 16.09 Fair CLR 27.2 23.3 79% 30 76.25 1014.9
01 01:51 SW 17 16.09 Fair CLR 27.8 23.9 79% 32 76.23 1014.8
01 00:51 S 17 16.09 Fair CLR 28.3 23.9 34.4 28.3 77% 32 76.23 1014.5
30 23:51 S 20 G 31 16.09 Fair CLR 28.9 23.9 74% 33 76.2 1014.1
30 22:51 S 17 16.09 Fair CLR 30 23.3 67% 34 76.17 1014.0
30 21:51 S 19 16.09 Fair CLR 31.1 22.8 61% 35 76.17 1014.0
30 20:51 S 15 16.09 Fair CLR 31.7 22.8 59% 36 76.15 1013.6
30 19:51 S 20 G 33 16.09 Fair CLR 33.3 22.2 52% 38 76.15 1013.6
30 18:51 SW 22 16.09 A Few Clouds FEW250 34.4 21.7 35.6 33.3 48% 38 76.15 1013.5
30 17:51 S 20 16.09 Mostly Cloudy BKN250 35 21.1 44% 39 76.15 1013.7
30 16:51 S 22 G 33 16.09 Mostly Cloudy BKN250 35.6 21.1 43% 39 76.17 1014.2
30 15:51 S 15 G 30 16.09 Mostly Cloudy BKN250 35.6 20.6 41% 39 76.2 1014.5
30 14:51 SW 17 G 30 16.09 Mostly Cloudy BKN250 35 21.1 44% 39 76.23 1014.7
30 13:51 SW 19 G 30 16.09 Partly Cloudy SCT250 34.4 21.7 48% 38 76.25 1014.9
30 12:51 S 13 16.09 A Few Clouds FEW250 33.3 21.7 33.9 26.1 51% 37 76.25 1015.1
30 11:51 SW 11 16.09 A Few Clouds FEW250 32.8 22.8 56% 38 76.25 1015.1
30 10:51 W 22 16.09 Partly Cloudy SCT250 31.1 23.3 63% 36 76.28 1015.5
30 09:51 W 19 G 31 16.09 Partly Cloudy SCT250 30 23.3 67% 34 76.3 1015.8
30 08:51 W 22 16.09 A Few Clouds FEW250 28.9 23.3 72% 33 76.33 1016.1
30 07:51 SW 15 16.09 A Few Clouds FEW250 27.8 22.8 74% 31 76.3 1015.7
30 06:51 SW 15 16.09 A Few Clouds FEW250 26.1 22.8 27.2 25.6 82% 28 76.28 1015.3
30 05:51 SW 17 16.09 A Few Clouds FEW250 25.6 22.8 85% 27 76.23 1014.7
30 04:51 SW 15 16.09 A Few Clouds FEW250 26.1 22.8 82% 28 76.17 1014.1
30 03:51 SW 20 16.09 Fair CLR 26.1 23.3 85% 28 76.15 1013.5
30 02:51 SW 22 16.09 Fair CLR 26.7 23.3 82% 29 76.12 1013.5
30 01:51 S 22 16.09 Fair CLR 26.7 23.9 85% 29 76.1 1013.1
30 00:51 S 19 16.09 Fair CLR 27.2 23.9 32.2 27.2 82% 30 76.1 1012.9
29 23:51 S 19 16.09 A Few Clouds FEW250 27.8 23.9 79% 32 76.1 1013.1
29 22:51 S 17 16.09 Partly Cloudy SCT250 28.9 23.9 74% 33 76.1 1013.1
29 21:51 S 22 16.09 Mostly Cloudy BKN250 29.4 23.9 72% 34 76.07 1012.9
29 20:51 S 15 16.09 Mostly Cloudy BKN250 30 23.9 70% 35 76.05 1012.3
29 18:51 S 20 G 33 16.09 Mostly Cloudy BKN250 31.7 23.9 34.4 31.7 63% 37 76 1011.8
29 17:51 S 26 G 43 16.09 Mostly Cloudy BKN250 32.8 23.3 57% 38 76 1011.7
29 16:51 S 30 G 39 16.09 Mostly Cloudy BKN250 33.3 23.3 56% 39 76 1011.7
29 15:51 S 22 16.09 Mostly Cloudy FEW040 BKN250 34.4 23.9 54% 41 76 1011.8
29 14:51 S 26 G 44 16.09 Mostly Cloudy FEW040 BKN250 33.3 23.3 56% 39 76.05 1012.4
29 13:51 S 28 G 37 16.09 Mostly Cloudy FEW035 BKN250 33.3 23.3 56% 39 76.07 1012.6
29 12:51 S 24 16.09 Mostly Cloudy FEW033 BKN250 32.8 23.9 32.8 26.1 59% 39 76.1 1013.1
29 11:51 S 22 G 37 16.09 Mostly Cloudy FEW030 BKN250 31.7 23.9 63% 37 76.12 1013.5
29 10:51 S 17 16.09 Mostly Cloudy FEW026 BKN250 31.1 24.4 68% 37 76.15 1013.6
29 09:51 S 13 16.09 Mostly Cloudy FEW025 BKN250 30 23.3 67% 34 76.15 1013.7
29 07:51 S 15 16.09 Mostly Cloudy FEW025 BKN250 27.2 23.3 79% 30 76.15 1013.7
29 06:51 SE 17 16.09 Mostly Cloudy FEW200 BKN250 26.1 22.8 27.2 25.6 82% 28 76.12 1013.2
29 05:51 S 15 16.09 Mostly Cloudy FEW200 BKN250 26.1 22.8 82% 28 76.07 1012.5
29 04:51 S 7 16.09 Mostly Cloudy FEW200 BKN250 26.1 22.8 82% 28 76.02 1011.8
29 03:51 SW 15 16.09 Mostly Cloudy FEW200 BKN250 26.1 23.3 85% 28 75.97 1011.2
29 02:51 SW 15 16.09 Partly Cloudy SCT250 26.7 23.3 82% 29 75.92 1010.7
29 01:51 S 13 16.09 Fair CLR 26.7 23.3 82% 29 75.92 1010.6
29 00:51 S 15 16.09 A Few Clouds FEW250 27.2 23.9 32.8 27.2 82% 30 75.92 1010.6
28 23:51 S 17 16.09 Partly Cloudy SCT250 27.8 23.9 79% 32 75.92 1010.6
28 22:51 S 20 16.09 Partly Cloudy SCT250 28.3 23.9 77% 32 75.9 1010.4
28 21:51 S 17 G 33 16.09 A Few Clouds FEW250 29.4 23.9 72% 34 75.87 1010.0
28 20:51 S 20 G 35 16.09 A Few Clouds FEW045 FEW250 30.6 23.3 65% 35 75.82 1009.3
28 19:51 S 17 G 31 16.09 A Few Clouds FEW043 FEW250 31.7 23.9 63% 37 75.79 1008.9
28 18:51 S 20 16.09 Partly Cloudy SCT043 32.8 23.9 34.4 32.2 59% 39 75.79 1008.9
28 17:51 S 24 16.09 Mostly Cloudy BKN043 BKN200 33.9 23.9 56% 40 75.79 1009.1
28 16:51 SE 22 16.09 Mostly Cloudy SCT048 BKN200 33.9 23.9 56% 40 75.79 1009.2
28 15:51 S 22 G 39 16.09 Mostly Cloudy SCT044 BKN250 33.9 23.9 56% 40 75.82 1009.5
28 14:51 SE 19 16.09 Partly Cloudy SCT046 SCT250 33.9 23.3 54% 40 75.84 1009.5
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)