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.
13 05:51 SW 17 16.09 Partly Cloudy SCT150 22.8 12.8 53% 75.95 1011.1
13 04:51 SW 13 16.09 Mostly Cloudy BKN150 22.8 12.8 53% 75.92 1010.9
13 03:51 SW 9 16.09 Partly Cloudy SCT150 22.2 12.8 55% 75.95 1011.1
13 02:51 Calm 16.09 Partly Cloudy SCT150 21.7 13.3 59% 75.95 1011.2
13 01:51 SW 9 16.09 Partly Cloudy SCT150 23.9 13.3 52% 25 75.95 1010.9
13 00:51 SW 17 16.09 Partly Cloudy SCT150 25 13.3 30 25 48% 26 75.92 1010.6
12 23:51 SW 13 16.09 Partly Cloudy SCT150 26.1 14.4 49% 27 75.92 1010.6
12 22:51 SW 20 16.09 A Few Clouds FEW150 27.2 15 47% 27 75.87 1010.3
12 21:51 S 19 G 35 16.09 A Few Clouds FEW150 27.8 16.1 49% 28 75.87 1010.1
12 20:51 S 17 16.09 A Few Clouds FEW150 28.3 15 44% 28 75.87 1010.1
12 19:51 S 13 16.09 A Few Clouds FEW150 28.9 15 43% 29 75.84 1010.1
12 18:51 SW 13 16.09 A Few Clouds FEW150 FEW250 30 15 33.3 30 40% 30 75.82 1009.7
12 17:51 SW 17 16.09 Partly Cloudy FEW150 SCT250 31.7 15.6 38% 31 75.79 1009.4
12 16:51 SW 26 G 37 16.09 Partly Cloudy FEW080 SCT150 SCT250 32.8 15.6 35% 33 75.82 1009.6
12 15:51 SW 28 G 37 16.09 A Few Clouds FEW080 FEW250 33.3 15.6 34% 33 75.84 1009.9
12 14:51 SW 20 G 39 16.09 A Few Clouds FEW080 FEW250 32.8 16.1 37% 33 75.87 1010.3
12 13:51 SW 24 G 33 16.09 A Few Clouds FEW080 FEW250 32.2 16.1 38% 32 75.95 1011.3
12 12:51 SW 20 G 31 16.09 A Few Clouds FEW250 31.1 16.1 31.7 20.6 40% 31 76.02 1012.4
12 11:51 SW 22 16.09 A Few Clouds FEW250 30 16.1 43% 30 76.1 1013.3
12 10:51 SW 22 16.09 A Few Clouds FEW250 28.3 15.6 46% 28 76.15 1013.9
12 09:51 SW 26 G 39 16.09 A Few Clouds FEW250 26.1 15 50% 27 76.17 1014.5
12 08:51 SW 22 16.09 A Few Clouds FEW250 24.4 14.4 54% 26 76.2 1014.7
12 07:51 SW 17 16.09 A Few Clouds FEW250 21.7 15 66% 76.17 1014.4
12 06:51 S 11 16.09 A Few Clouds FEW250 21.1 15 22.2 21.1 68% 76.17 0.0
12 05:51 SW 13 16.09 A Few Clouds FEW250 21.1 15 68% 76.15 1014.0
12 04:51 SW 15 16.09 A Few Clouds FEW250 21.7 15 66% 76.12 1013.5
12 03:51 SW 13 16.09 A Few Clouds FEW250 21.1 15 68% 76.1 1013.4
12 02:51 SW 11 16.09 A Few Clouds FEW250 21.1 15 68% 76.1 1013.3
12 01:51 SW 9 16.09 Fair CLR 21.1 15.6 71% 76.1 1013.4
12 00:51 SW 13 16.09 Fair CLR 22.2 15.6 25.6 21.7 66% 76.1 1013.4
11 23:51 S 15 16.09 A Few Clouds FEW250 23.3 15.6 62% 76.1 1013.4
11 22:51 S 15 16.09 Mostly Cloudy BKN250 23.9 15 58% 25 76.1 1013.5
11 21:51 S 15 16.09 Partly Cloudy SCT250 24.4 14.4 54% 26 76.1 1013.5
11 20:51 SE 20 16.09 A Few Clouds FEW250 25.6 13.9 48% 26 76.07 1013.5
11 19:51 SE 13 16.09 A Few Clouds FEW250 23.3 15 60% 76.05 1013.5
11 18:51 SE 11 16.09 A Few Clouds FEW250 25 14.4 30.6 25 52% 26 76.05 1013.3
11 17:51 S 9 16.09 A Few Clouds FEW250 28.9 13.3 38% 28 76.05 1013.1
11 16:51 S 13 16.09 Partly Cloudy SCT250 30 13.9 37% 29 76.07 1013.4
11 15:51 W 9 16.09 A Few Clouds FEW250 30 13.3 36% 29 76.07 1013.4
11 14:51 SW 7 16.09 A Few Clouds FEW250 30 14.4 39% 30 76.1 0.0
11 13:51 Calm 16.09 A Few Clouds FEW250 27.8 13.9 43% 28 76.17 1014.6
11 12:51 SW 7 16.09 A Few Clouds FEW250 26.7 13.9 26.7 11.7 45% 27 76.25 1015.9
11 11:51 Calm 16.09 A Few Clouds FEW250 23.9 12.8 50% 25 76.28 1016.3
11 10:51 Calm 16.09 Fair CLR 22.2 12.8 55% 76.3 1016.5
11 09:51 S 6 16.09 A Few Clouds FEW250 20 12.8 63% 76.33 1016.8
11 08:51 E 7 16.09 A Few Clouds FEW250 16.7 12.2 75% 76.28 1016.4
11 07:51 Calm 16.09 A Few Clouds FEW250 13.3 10.6 84% 76.25 1016.2
11 06:51 Calm 16.09 A Few Clouds FEW250 12.2 10.6 16.7 11.7 90% 76.23 1015.8
11 05:51 Calm 16.09 Fair CLR 12.8 10.6 87% 76.23 1015.5
11 04:51 W 6 16.09 Fair CLR 12.8 10.6 87% 76.2 1015.1
11 03:51 Calm 16.09 A Few Clouds FEW250 12.8 10.6 87% 76.17 1014.8
11 02:51 E 6 16.09 A Few Clouds FEW250 14.4 11.1 81% 76.15 1014.4
11 01:51 Calm 16.09 Partly Cloudy SCT220 15.6 11.1 22.2 15 75% 76.17 1014.7
11 00:51 E 7 16.09 A Few Clouds FEW220 15.6 11.1 22.2 15 75% 76.17 1014.7
10 23:51 E 9 16.09 Partly Cloudy SCT220 15.6 11.1 75% 76.2 1015.1
10 22:51 E 7 16.09 Partly Cloudy SCT220 17.2 10.6 65% 76.23 1015.4
10 21:51 E 9 16.09 Mostly Cloudy BKN200 17.2 10.6 65% 76.23 1015.4
10 20:51 SE 13 16.09 Mostly Cloudy BKN200 19.4 10.6 57% 76.25 1015.8
10 19:51 E 13 16.09 Fair CLR 20.6 11.1 55% 76.23 1015.6
10 18:51 E 9 16.09 Overcast FEW140 OVC200 22.2 10.6 26.1 22.2 48% 76.2 1015.4
10 17:51 E 13 16.09 Overcast OVC220 25 9.4 37% 26 76.17 1015.0
10 16:51 E 9 16.09 Overcast OVC220 25.6 12.2 43% 26 76.17 1014.9
10 15:51 E 11 16.09 Overcast OVC250 26.1 11.1 39% 26 76.2 1015.2
10 14:51 E 13 16.09 Overcast OVC250 25.6 12.8 45% 26 76.25 1015.6
10 13:51 E 11 16.09 Overcast OVC250 24.4 13.3 50% 26 76.33 1016.5
10 12:51 E 7 16.09 Overcast OVC250 25 12.8 25 13.9 47% 26 76.38 1017.4
10 11:51 SE 9 16.09 Overcast OVC250 23.9 12.2 48% 25 76.45 1018.1
10 10:51 SE 9 16.09 Overcast OVC250 22.8 11.7 50% 76.45 1018.4
10 09:51 E 9 16.09 Mostly Cloudy BKN250 21.1 11.7 55% 76.45 1018.5
10 08:51 E 9 16.09 Mostly Cloudy BKN250 17.8 11.1 65% 76.43 1018.0
10 07:51 SE 13 16.09 Partly Cloudy FEW150 SCT250 15 10.6 75% 76.4 1017.8
10 06:51 E 7 16.09 A Few Clouds FEW250 14.4 9.4 21.1 13.3 72% 76.35 1017.1
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)