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.
30 20:51 W 11 16.09 Light Rain BKN070 OVC095 16.1 4.4 46% 76.12 1014.7
30 19:51 W 9 16.09 Overcast BKN090 OVC110 16.7 3.3 41% 76.1 1014.3
30 18:51 SW 11 16.09 Overcast BKN190 OVC250 17.2 1.1 18.9 16.7 34% 76.07 1014.2
30 17:51 W 13 16.09 Overcast FEW080 BKN170 OVC250 17.8 1.1 33% 76.1 1014.5
30 16:51 W 15 16.09 Mostly Cloudy BKN080 BKN250 17.8 1.1 33% 76.15 1015.2
30 15:51 W 17 16.09 Overcast OVC085 17.8 1.7 34% 76.2 1016.0
30 14:51 Vrbl 9 16.09 Mostly Cloudy FEW070 BKN095 BKN250 18.3 -0.6 28% 76.25 1016.7
30 13:51 Vrbl 7 16.09 Partly Cloudy FEW040 FEW100 SCT250 17.8 -1.1 28% 76.3 1017.2
30 12:51 SW 6 16.09 Partly Cloudy FEW040 FEW100 SCT250 17.2 0 17.2 6.7 31% 76.38 1018.1
30 11:51 SE 7 16.09 A Few Clouds FEW100 FEW250 16.1 -0.6 32% 76.43 1018.7
30 10:51 W 6 16.09 A Few Clouds FEW100 FEW250 15.6 -0.6 33% 76.43 1018.8
30 09:51 Calm 16.09 A Few Clouds FEW250 15 -1.1 33% 76.43 1018.7
30 08:51 Calm 16.09 A Few Clouds FEW250 12.2 3.9 57% 76.43 1019.0
30 07:51 W 6 16.09 A Few Clouds FEW250 10 6.7 80% 76.45 1019.3
30 06:51 Calm 16.09 A Few Clouds FEW250 6.7 5 8.9 5.6 89% 76.43 1019.1
30 05:51 SW 9 16.09 A Few Clouds FEW250 5.6 4.4 92% 4 76.43 1018.8
30 04:51 Calm 16.09 A Few Clouds FEW250 6.7 4.4 85% 76.38 1018.2
30 03:51 Calm 16.09 Fair CLR 6.7 4.4 85% 76.38 1018.3
30 02:51 W 6 16.09 Fair CLR 6.1 3.9 86% 76.38 1018.2
30 01:51 W 7 16.09 Fair CLR 7.8 4.4 79% 7 76.4 1018.5
30 00:51 NW 6 16.09 Fair CLR 8.9 4.4 14.4 8.9 74% 76.4 1018.5
29 23:51 Calm 16.09 Partly Cloudy SCT250 10 4.4 68% 76.4 1018.5
29 22:51 NW 6 16.09 Mostly Cloudy BKN250 11.7 4.4 61% 76.43 1018.7
29 21:51 NW 6 16.09 Mostly Cloudy FEW180 BKN250 11.7 5 64% 76.4 1018.6
29 20:51 NW 9 16.09 Mostly Cloudy FEW050 SCT180 BKN250 12.8 4.4 57% 76.35 1017.8
29 19:51 NW 11 16.09 Mostly Cloudy FEW050 BKN180 BKN250 13.9 3.3 49% 76.28 1016.9
29 18:51 N 19 16.09 Overcast FEW050 BKN170 OVC250 14.4 3.3 17.8 14.4 48% 76.23 1016.3
29 17:51 N 17 16.09 Overcast FEW050 SCT170 OVC250 15.6 5 50% 76.23 1016.1
29 16:51 NW 28 16.09 Overcast SCT050 OVC250 16.1 5 48% 76.23 1016.0
29 15:51 N 24 G 33 16.09 Mostly Cloudy FEW050 BKN250 17.2 6.1 48% 76.23 1016.0
29 14:51 NW 22 G 35 16.09 Mostly Cloudy FEW050 BKN250 17.8 6.1 46% 76.3 1016.9
29 13:51 N 26 G 37 16.09 A Few Clouds FEW050 FEW250 16.7 5 46% 76.33 1017.3
29 12:51 NW 24 16.09 A Few Clouds FEW045 FEW250 16.7 5 16.7 10 46% 76.33 1017.4
29 11:51 W 20 16.09 A Few Clouds FEW044 FEW250 16.1 6.1 52% 76.35 1017.7
29 10:51 NW 20 16.09 A Few Clouds FEW040 FEW250 15 7.2 60% 76.33 1017.3
29 09:51 NW 17 16.09 A Few Clouds FEW250 13.9 7.2 64% 76.3 1017.0
29 08:51 N 24 16.09 A Few Clouds FEW250 12.8 6.7 67% 76.28 1016.9
29 07:51 NW 9 16.09 Mostly Cloudy BKN250 11.1 6.1 72% 76.23 1016.2
29 06:51 NW 9 16.09 Mostly Cloudy BKN250 10 6.7 13.3 10 80% 9 76.17 1015.5 0.2
29 05:51 NW 15 16.09 Mostly Cloudy BKN250 10.6 8.3 86% 76.12 1014.6
29 04:51 NW 17 16.09 Partly Cloudy SCT250 11.7 10 89% 76.12 1014.6
29 03:51 NW 13 16.09 A Few Clouds FEW045 FEW080 12.2 11.1 93% 76.05 1013.7 0.2
29 02:51 NW 13 16.09 Light Rain FEW006 BKN060 BKN075 12.8 11.7 93% 76.02 1013.2 0.13
29 01:51 N 20 11.27 Rain FEW006 SCT029 OVC045 12.8 12.2 96% 76.02 1013.3 0.08
29 00:51 N 11 8.05 Light Rain Fog/Mist BKN008 BKN012 OVC019 13.3 12.2 15 13.3 93% 76.1 1014.1 0.1 0.43
28 23:51 N 19 16.09 Overcast SCT009 BKN018 OVC030 13.3 12.8 97% 76.1 1014.2 0.05
28 22:51 N 7 8.05 Heavy Rain Fog/Mist FEW011 BKN022 OVC028 13.9 12.8 93% 76.07 1013.8 0.25
28 21:51 N 9 16.09 Overcast OVC024 15 11.7 81% 76.02 1013.2 0.03 0.03
28 20:51 NW 7 11.27 Light Rain OVC022 15 11.7 81% 76 1012.8
28 19:51 E 7 16.09 Overcast BKN023 OVC027 15 11.1 78% 75.97 1012.6
28 18:51 NE 20 16.09 Mostly Cloudy FEW024 BKN160 BKN250 15 12.2 16.7 14.4 83% 75.79 1010.2 0.1
28 17:51 N 15 16.09 Light Rain SCT024 BKN050 OVC100 15 12.2 83% 76.02 1013.3 0.08
28 16:51 NE 13 16.09 Light Rain FEW026 BKN032 BKN075 15 11.1 78% 76.02 1013.3 0.03
28 15:51 S 11 16.09 Overcast FEW029 FEW050 SCT110 BKN140 OVC250 15.6 9.4 67% 76.05 1013.7
28 14:51 Calm 16.09 Overcast FEW035 BKN160 OVC250 15.6 8.9 65% 76.17 1015.2
28 13:51 Vrbl 6 16.09 Mostly Cloudy FEW026 BKN170 BKN250 16.1 8.9 63% 76.2 1015.6
28 12:51 Vrbl 6 16.09 Partly Cloudy SCT024 SCT250 15.6 9.4 15.6 13.3 67% 76.2 1015.6
28 11:51 NW 13 16.09 Mostly Cloudy BKN023 BKN250 15 8.9 67% 76.33 1017.1
28 10:51 N 17 G 30 16.09 Overcast OVC023 14.4 8.9 70% 76.33 1017.2
28 09:51 W 15 16.09 Overcast OVC024 13.9 8.3 69% 76.35 1017.5
28 08:51 NW 9 16.09 Overcast OVC024 13.3 8.3 72% 76.25 1016.1
28 07:51 NW 13 16.09 Mostly Cloudy BKN026 13.3 9.4 77% 76.2 1015.5
28 06:51 NW 13 16.09 Mostly Cloudy BKN028 13.3 9.4 16.7 12.8 77% 76.12 1014.2
28 05:51 NW 11 16.09 Mostly Cloudy BKN033 13.3 10 81% 76.05 1013.0
28 04:51 W 13 16.09 Partly Cloudy SCT038 13.3 10 81% 76 1012.4
28 03:51 W 15 16.09 Mostly Cloudy BKN038 14.4 10.6 78% 75.97 1012.1
28 02:51 W 17 16.09 Partly Cloudy SCT030 14.4 11.1 81% 75.92 1011.6
28 01:51 W 20 16.09 Partly Cloudy SCT030 15.6 11.7 78% 75.9 1011.4
28 00:51 W 22 G 37 16.09 A Few Clouds FEW029 16.7 12.8 24.4 16.7 78% 75.82 1010.2 1.93
27 23:51 W 15 16.09 Partly Cloudy FEW032 SCT250 18.3 16.7 90% 75.72 1008.7
27 22:51 SW 13 16.09 Mostly Cloudy BKN035 BKN044 19.4 17.8 91% 75.69 1008.2
27 21:51 SW 9 16.09 Partly Cloudy FEW050 SCT110 18.3 17.2 93% 75.57 1006.9 1.93
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)