Weather observations for the past three days for
St. Louis Lambert International Airport
Imperial (Metric)
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
30 03:51 S 12 10.00 A Few Clouds FEW075 64.9 45 49% 30.01 1015.5
30 02:51 S 15 10.00 A Few Clouds FEW075 64.9 45 49% 30.02 1016.0
30 01:51 S 14 G 23 10.00 Fair CLR 64 44.1 48% 30.03 1016.5
30 00:51 S 12 10.00 A Few Clouds FEW150 64 44.1 71.1 63 48% 30.05 1016.9
29 23:51 S 9 10.00 A Few Clouds FEW180 64 43 46% 30.05 1017.1
29 22:51 S 9 10.00 A Few Clouds FEW180 64.9 42.1 43% 30.06 1017.3
29 21:51 S 12 10.00 Mostly Cloudy BKN180 66.9 41 39% 30.04 1017.0
29 20:51 S 10 10.00 Mostly Cloudy BKN180 66.9 39.9 37% 30.04 1016.8
29 19:51 S 9 10.00 Mostly Cloudy BKN190 69.1 39.9 35% 30.03 1016.6
29 18:51 S 9 10.00 Mostly Cloudy BKN220 71.1 41 73 64 34% 30.03 1016.7
29 17:51 S 14 G 23 10.00 Mostly Cloudy FEW150 BKN210 72 41 33% 30.04 1017.0
29 16:51 S 18 G 25 10.00 Mostly Cloudy BKN210 71.1 42.1 35% 30.04 1017.2
29 15:51 S 16 G 26 10.00 Partly Cloudy FEW042 SCT250 70 39 32% 30.07 1017.9
29 14:51 S 15 G 26 10.00 Mostly Cloudy BKN045 BKN250 70 37 30% 30.09 1018.7
29 13:51 S 13 G 18 10.00 Mostly Cloudy BKN048 BKN250 66 32 28% 30.14 1020.4
29 12:51 S 14 10.00 Mostly Cloudy BKN050 64 28.9 64 45 27% 30.17 1021.5
29 11:51 S 12 10.00 Mostly Cloudy BKN050 62.1 28.9 29% 30.21 1022.9
29 10:51 S 14 G 21 10.00 Mostly Cloudy BKN055 60.1 28 30% 30.23 1023.6
29 09:51 S 12 10.00 Mostly Cloudy BKN055 BKN250 55.9 28 34% 30.24 1023.9
29 08:51 S 9 10.00 Mostly Cloudy FEW150 BKN250 52 27 38% 30.25 1024.5
29 07:51 S 8 10.00 Mostly Cloudy FEW150 BKN250 46.9 26.1 44% 44 30.27 1025.2
29 06:51 S 7 10.00 Partly Cloudy SCT110 SCT250 45 26.1 51.1 43 48% 42 30.27 1025.3
29 05:51 SE 6 10.00 A Few Clouds FEW110 FEW250 43 27 53% 40 30.27 1025.2
29 04:51 SE 6 10.00 Partly Cloudy SCT110 45 26.1 48% 42 30.27 1025.1
29 03:51 SE 7 10.00 Mostly Cloudy BKN250 46.9 26.1 44% 44 30.27 1025.2
29 02:51 S 6 10.00 Partly Cloudy SCT110 50 23 35% 48 30.29 1025.8
29 01:51 S 8 10.00 Partly Cloudy SCT110 51.1 23 33% 30.3 1026.2
29 00:51 S 8 10.00 Partly Cloudy SCT110 51.1 21.9 53.1 50 32% 30.32 1026.8
28 23:51 SE 9 10.00 Overcast OVC110 51.1 21.9 32% 30.33 1027.3
28 22:51 SE 14 10.00 Overcast OVC110 51.1 21 31% 30.33 1027.3
28 21:51 SE 12 10.00 A Few Clouds FEW110 50 21.9 33% 46 30.34 1027.8
28 20:51 SE 10 10.00 A Few Clouds FEW250 51.1 21.9 32% 30.34 1028.1
28 19:51 SE 13 10.00 A Few Clouds FEW250 52 21.9 31% 30.35 1028.4
28 18:51 SE 13 10.00 A Few Clouds FEW250 53.1 21 55.9 46 28% 30.38 1029.3
28 17:51 S 14 10.00 A Few Clouds FEW250 55 19.9 25% 30.4 1030.0
28 16:51 SE 9 10.00 A Few Clouds FEW250 55.9 19.9 24% 30.43 1030.9
28 15:51 SE 10 10.00 A Few Clouds FEW250 54 21.9 29% 30.47 1032.3
28 14:51 SE 7 10.00 A Few Clouds FEW250 53.1 19.9 27% 30.52 1033.8
28 13:51 SE 7 10.00 A Few Clouds FEW250 50 19.9 30% 48 30.56 1035.6
28 12:51 Vrbl 6 10.00 Fair CLR 46 21 46.9 30.9 37% 44 30.6 1036.8
28 11:51 E 6 10.00 Fair CLR 44.1 21 40% 41 30.63 1037.9
28 10:51 SE 9 10.00 Fair CLR 42.1 19.9 41% 37 30.67 1039.1
28 09:51 NE 7 10.00 Fair CLR 37.9 21.9 52% 33 30.68 1039.4
28 08:51 N 5 10.00 Fair CLR 35.1 21.9 59% 32 30.68 1039.7
28 07:51 N 5 10.00 Fair CLR 33.1 23 66% 29 30.67 1039.3
28 06:51 N 5 10.00 Fair CLR 30.9 21 42.1 30.9 67% 27 30.65 1038.6
28 05:51 N 5 10.00 Fair CLR 33.1 19.9 58% 29 30.64 1038.1
28 04:51 N 9 10.00 Fair CLR 35.1 19.9 54% 29 30.63 1037.8
28 03:51 N 12 10.00 A Few Clouds FEW250 37 19 48% 30 30.63 1037.5
28 02:51 N 9 10.00 Partly Cloudy SCT250 37.9 19.9 48% 32 30.63 1037.7
28 01:51 N 8 10.00 Partly Cloudy SCT250 39.9 21 47% 35 30.63 1037.7
28 00:51 N 10 10.00 Partly Cloudy SCT250 42.1 19.9 50 42.1 41% 37 30.62 1037.5
27 23:51 N 10 10.00 A Few Clouds FEW250 43 19.9 40% 38 30.61 1037.1
27 22:51 NW 10 10.00 A Few Clouds FEW250 44.1 21.9 41% 39 30.6 1036.7
27 21:51 N 8 10.00 Partly Cloudy SCT250 45 24.1 44% 41 30.59 1036.3
27 20:51 N 6 10.00 Partly Cloudy FEW200 SCT250 45 26.1 48% 42 30.56 1035.6
27 18:51 N 13 10.00 Mostly Cloudy FEW049 BKN250 50 27 55 46.9 41% 46 30.51 1033.8
27 17:51 NW 16 G 24 10.00 Mostly Cloudy FEW049 BKN250 52 32 47% 30.49 1032.9
27 16:51 N 12 G 23 10.00 Mostly Cloudy FEW045 FEW170 BKN250 53.1 30.9 43% 30.46 1031.9
27 15:51 NW 17 G 23 10.00 Mostly Cloudy FEW035 FEW170 BKN250 55 34 45% 30.45 1031.2
27 14:51 N 14 G 22 10.00 Mostly Cloudy FEW025 FEW170 BKN250 53.1 34 48% 30.45 1031.4
27 13:51 N 15 G 26 10.00 Mostly Cloudy FEW025 SCT170 BKN250 50 33.1 52% 45 30.45 1031.4
27 12:51 N 15 G 24 10.00 Mostly Cloudy FEW024 BKN150 BKN250 48 35.1 48 39 61% 43 30.45 1031.3
27 11:51 N 16 G 24 10.00 Mostly Cloudy FEW024 BKN150 BKN250 44.1 32 63% 37 30.45 1031.4
27 10:51 N 16 10.00 Mostly Cloudy SCT022 BKN130 BKN250 42.1 30.9 65% 35 30.42 1030.3
27 09:51 N 14 G 25 10.00 Mostly Cloudy FEW021 BKN130 BKN250 41 30.9 67% 34 30.41 1030.0
27 08:51 N 14 10.00 Mostly Cloudy FEW021 BKN120 BKN250 39.9 30.9 70% 33 30.38 1028.1
27 07:51 N 12 G 24 10.00 Overcast FEW011 OVC130 39.9 33.1 77% 34 30.33 1026.5
27 06:51 N 18 G 29 7.00 Mostly Cloudy FEW060 FEW090 BKN110 39 33.1 55 39 79% 30 30.25 1023.6 0.05 0.34
27 05:51 N 22 G 31 10.00 Light Rain and Breezy FEW015 BKN030 OVC110 39.9 36 86% 31 30.17 1021.1 0.1
27 04:51 N 14 6.00 Rain Fog/Mist OVC009 42.1 39.9 92% 35 30.2 1021.7 0.1
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)