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 12:51 S 20 G 35 16.09 Partly Cloudy FEW100 SCT250 25.6 12.2 25.6 16.1 43% 26 75.84 1010.4
15 11:51 S 22 G 35 16.09 A Few Clouds FEW100 FEW250 23.9 11.1 45% 25 75.92 1011.3
15 10:51 S 22 G 37 16.09 Partly Cloudy FEW075 SCT250 21.7 9.4 46% 75.97 1012.1
15 09:51 SE 20 G 33 16.09 Mostly Cloudy BKN075 BKN250 20 8.3 47% 76 1012.5
15 08:51 SE 22 16.09 Mostly Cloudy SCT075 BKN210 17.2 7.2 52% 76.05 1013.4
15 07:51 SE 22 16.09 Mostly Cloudy FEW075 FEW120 BKN200 BKN250 16.7 6.7 52% 76.05 1013.1
15 06:51 E 9 16.09 Mostly Cloudy FEW075 BKN150 BKN200 BKN250 16.1 6.7 18.3 16.1 54% 76.02 1012.9
15 05:51 S 20 G 33 16.09 Mostly Cloudy FEW050 SCT120 BKN150 BKN250 16.7 5.6 48% 75.84 1010.4
15 04:51 SE 20 16.09 Thunderstorm BKN050CB BKN110 OVC250 16.7 5.6 48% 75.87 1010.7
15 03:51 SE 15 16.09 Mostly Cloudy SCT060 BKN250 16.1 5.6 50% 75.92 1011.6
15 02:51 SE 17 16.09 A Few Clouds FEW250 16.7 5.6 48% 75.95 1011.8
15 01:51 SE 17 16.09 A Few Clouds FEW200 FEW250 17.8 5 43% 76.05 1013.0
15 00:51 S 19 16.09 Mostly Cloudy BKN200 18.3 5.6 21.7 17.8 43% 76.07 1013.7
14 23:51 SE 15 16.09 Mostly Cloudy BKN180 BKN250 18.3 6.1 45% 76.1 1014.1
14 22:51 SE 19 16.09 Mostly Cloudy FEW180 BKN250 18.3 6.1 45% 76.1 1013.9
14 21:51 SE 17 16.09 Mostly Cloudy BKN180 BKN250 19.4 5.6 41% 76.12 1014.4
14 20:51 SE 19 16.09 Mostly Cloudy SCT180 BKN250 19.4 5.6 41% 76.07 1013.6
14 19:51 SE 19 16.09 Mostly Cloudy FEW150 BKN250 20.6 5 36% 76.1 1014.1
14 18:51 SE 24 16.09 Mostly Cloudy FEW150 BKN250 21.7 5 23.3 20.6 34% 76.1 1014.2
14 17:51 S 17 16.09 Mostly Cloudy BKN250 22.8 5.6 33% 76.15 1014.9
14 16:51 S 19 G 39 16.09 Partly Cloudy SCT250 23.3 5.6 32% 76.17 1015.2
14 15:51 S 13 16.09 Partly Cloudy SCT250 22.8 5 32% 76.25 1016.4
14 14:51 S 15 16.09 A Few Clouds FEW250 22.2 5 33% 76.33 1017.2
14 13:51 SE 17 16.09 A Few Clouds FEW250 21.7 5.6 35% 76.38 1017.6
14 12:51 SE 11 16.09 A Few Clouds FEW250 20.6 5.6 20.6 11.7 38% 76.43 1018.5
14 11:51 SE 17 16.09 A Few Clouds FEW250 20 5 38% 76.48 1019.2
14 10:51 E 15 16.09 A Few Clouds FEW250 19.4 5 39% 76.53 1019.9
14 09:51 SE 13 16.09 A Few Clouds FEW250 17.8 6.7 48% 76.56 1020.0
14 08:51 S 13 16.09 A Few Clouds FEW250 16.1 6.1 52% 76.56 1020.2
14 07:51 SE 17 16.09 A Few Clouds FEW250 13.9 6.1 60% 76.53 1019.8
14 06:51 E 11 16.09 A Few Clouds FEW250 11.7 7.2 14.4 9.4 74% 76.5 1019.5
14 05:51 SE 6 16.09 A Few Clouds FEW250 10.6 5.6 71% 76.48 1019.1
14 03:51 E 6 16.09 Fair CLR 9.4 5.6 77% 76.43 1018.5
14 02:51 Calm 16.09 Fair CLR 12.8 5.6 62% 76.4 1017.9
14 01:51 E 6 16.09 Fair CLR 13.9 4.4 53% 76.4 1017.9
14 00:51 SE 11 16.09 Fair CLR 14.4 4.4 21.1 14.4 51% 76.4 1017.9
13 23:51 NE 9 16.09 Fair CLR 15.6 4.4 48% 76.38 1017.6
13 22:51 Calm 16.09 Fair CLR 16.7 3.9 43% 76.35 1017.3
13 21:51 N 7 16.09 Fair CLR 18.3 3.3 37% 76.35 1017.2
13 20:51 N 7 16.09 Fair CLR 18.3 3.3 37% 76.33 1016.9
13 19:51 N 15 16.09 Fair CLR 20 2.2 31% 76.3 1016.5
13 18:51 N 20 G 35 16.09 A Few Clouds FEW250 21.7 2.8 23.3 21.7 29% 76.28 1016.3
13 17:51 N 26 G 33 16.09 A Few Clouds FEW050 FEW250 22.2 1.7 26% 76.25 1016.0
13 16:51 NW 20 16.09 A Few Clouds FEW250 22.8 3.3 28% 76.25 1016.1
13 15:51 NW 22 G 43 16.09 A Few Clouds FEW060 FEW250 22.8 2.2 26% 76.28 1016.2
13 14:51 NW 19 G 39 16.09 A Few Clouds FEW055 22.8 5 32% 76.33 1016.7
13 13:51 NW 26 G 41 16.09 A Few Clouds FEW050 22.2 5 33% 76.35 1017.1
13 12:51 NW 24 G 43 16.09 A Few Clouds FEW050 21.7 5 21.7 15.6 34% 76.35 1017.2
13 11:51 NW 26 G 46 16.09 Fair CLR 21.1 4.4 34% 76.38 1017.4
13 10:51 NW 20 G 37 16.09 Fair CLR 20.6 5 36% 76.38 1017.3
13 09:51 NW 24 16.09 Fair CLR 20 4.4 36% 76.35 1017.1
13 08:51 NW 20 G 35 16.09 Fair CLR 18.9 5.6 42% 76.35 1017.1
13 07:51 W 15 16.09 Fair CLR 17.8 7.2 50% 76.33 1016.7
13 06:51 W 11 16.09 Fair CLR 15.6 7.8 21.7 14.4 60% 76.3 1016.3
13 05:51 W 7 16.09 Fair CLR 15.6 6.1 53% 76.25 1015.6
13 04:51 NW 9 16.09 Fair CLR 17.2 6.1 48% 76.23 1015.2
13 03:51 NW 11 16.09 A Few Clouds FEW090 18.3 7.2 49% 76.2 1014.8
13 02:51 NW 11 16.09 Partly Cloudy SCT095 20 9.4 51% 76.17 1014.3
13 01:51 NW 7 16.09 Mostly Cloudy BKN080 20 10 53% 76.12 1013.9
13 00:51 W 20 16.09 Mostly Cloudy BKN075 BKN090 21.7 8.9 26.1 21.1 44% 76.1 1013.5
12 23:51 SW 15 16.09 Partly Cloudy SCT100 SCT250 21.1 9.4 47% 76.1 1013.6
12 22:51 SW 15 16.09 Partly Cloudy FEW100 SCT250 21.7 9.4 46% 76.1 1013.4
12 21:51 SW 9 16.09 Partly Cloudy SCT100 SCT250 22.8 9.4 43% 76.12 1014.0
12 20:51 SW 13 16.09 Partly Cloudy FEW100 SCT250 23.3 9.4 41% 76.12 1014.1
12 19:51 W 15 16.09 Mostly Cloudy SCT100 BKN250 24.4 8.9 37% 25 76.12 1014.2
12 18:51 SW 20 G 35 16.09 Partly Cloudy FEW150 SCT250 26.1 8.9 27.8 25.6 34% 26 76.07 1013.4
12 17:51 SW 26 16.09 A Few Clouds FEW150 FEW250 27.2 8.9 32% 27 76.07 1013.4
12 16:51 SW 28 G 41 16.09 A Few Clouds FEW150 FEW250 27.2 8.3 30% 27 76.1 1013.7
12 15:51 SW 28 G 43 16.09 A Few Clouds FEW250 27.2 9.4 33% 27 76.12 1014.3
12 14:51 SW 22 G 39 16.09 A Few Clouds FEW250 27.2 10 34% 27 76.23 1015.7
12 13:51 SW 26 G 43 16.09 A Few Clouds FEW250 26.7 10 35% 26 76.33 1016.9
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)