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.
16 09:51 NE 9 16.09 A Few Clouds FEW090 27.2 22.2 74% 30 76.89 1023.5
16 08:51 E 11 16.09 Mostly Cloudy SCT080 BKN200 BKN250 26.1 21.7 77% 28 76.86 1023.2
16 07:51 E 15 16.09 Mostly Cloudy FEW075 SCT200 BKN250 25 21.1 79% 26 76.81 1022.6
16 06:51 NE 17 16.09 Mostly Cloudy FEW011 SCT070 BKN250 23.9 21.1 29.4 23.9 84% 24 76.78 1022.3
16 05:51 N 13 16.09 Mostly Cloudy BKN010 BKN085 BKN250 23.9 21.7 88% 24 76.76 1021.7
16 04:51 N 13 16.09 Overcast BKN009 BKN130 OVC250 24.4 22.2 88% 25 76.66 1020.4
16 03:51 NW 17 16.09 Mostly Cloudy FEW090 SCT130 BKN250 26.1 22.2 79% 28 76.61 1019.8
16 02:51 NW 19 16.09 Mostly Cloudy SCT090 BKN130 BKN250 28.9 21.7 65% 32 76.53 1018.7
16 01:51 SW 13 16.09 Overcast FEW050 BKN090 BKN110 OVC250 29.4 21.7 63% 32 76.5 1018.2
16 00:51 S 11 16.09 Mostly Cloudy BKN090 BKN120 BKN250 29.4 22.2 32.8 29.4 65% 33 76.48 1018.0
15 23:51 S 7 16.09 Partly Cloudy FEW090 SCT250 29.4 21.7 63% 32 76.48 1018.1
15 22:51 S 15 16.09 Mostly Cloudy SCT080 BKN250 30.6 21.7 59% 34 76.4 1017.1
15 21:51 SE 13 16.09 Mostly Cloudy SCT080 BKN250 30.6 21.7 59% 34 76.4 1017.1
15 20:51 SE 17 16.09 Mostly Cloudy SCT075 BKN250 30 21.7 61% 33 76.38 1016.9
15 19:51 SE 19 16.09 Mostly Cloudy SCT075 BKN250 29.4 21.7 63% 32 76.35 1016.5
15 18:51 SE 33 G 43 16.09 Mostly Cloudy and Breezy SCT075 BKN250 32.8 21.1 36.7 32.8 50% 36 76.35 1016.4
15 17:51 SW 13 16.09 Mostly Cloudy SCT065 BKN250 35.6 19.4 39% 38 76.3 1015.7
15 16:51 SW 15 16.09 Mostly Cloudy SCT065 BKN250 36.7 20 38% 40 76.28 1015.2
15 15:51 SW 20 G 30 16.09 Partly Cloudy SCT065 SCT250 36.7 20 38% 40 76.3 1015.8
15 14:51 SW 11 G 31 16.09 Partly Cloudy SCT065 SCT150 35.6 21.1 43% 39 76.33 1016.2
15 13:51 SW 24 G 35 16.09 Partly Cloudy FEW060 SCT150 SCT250 36.1 20 39% 39 76.38 1016.6
15 12:51 SW 24 G 33 16.09 Mostly Cloudy FEW060 BKN150 BKN250 35.6 21.4 35.6 24.4 44% 40 76.4 0.0
15 11:51 SW 19 16.09 Mostly Cloudy FEW060 SCT150 BKN250 33.9 22.2 50% 38 76.4 1017.3
15 10:51 S 15 16.09 A Few Clouds FEW120 FEW250 32.2 21.7 54% 36 76.4 1017.2
15 09:51 SW 19 16.09 A Few Clouds FEW250 30 21.7 61% 33 76.38 1016.9
15 08:51 SW 17 16.09 A Few Clouds FEW250 27.8 21.1 67% 30 76.38 1016.8
15 07:51 S 15 16.09 A Few Clouds FEW250 25.6 20 71% 27 76.35 1016.5
15 06:51 S 15 16.09 Fair CLR 24.4 19.4 25.6 24.4 74% 25 76.3 1015.9
15 05:51 S 15 16.09 Fair CLR 24.4 19.4 74% 25 76.28 1015.5
15 04:51 S 15 16.09 Fair CLR 24.4 18.9 72% 25 76.23 1014.9
15 03:51 S 17 16.09 Fair CLR 25 18.9 69% 26 76.2 1014.7
15 02:51 S 13 16.09 Fair CLR 24.4 18.3 69% 25 76.25 1015.3
15 01:51 S 15 16.09 Fair CLR 25 18.3 66% 26 76.25 1015.4
15 00:51 S 19 16.09 Fair CLR 25.6 17.8 29.4 25.6 62% 27 76.25 1015.3
14 23:51 S 20 16.09 Fair CLR 26.1 17.8 60% 27 76.28 1015.8
14 22:51 S 20 G 33 16.09 Fair CLR 26.1 17.2 58% 27 76.25 1015.3
14 21:51 SE 24 G 37 16.09 Fair CLR 27.8 17.2 53% 28 76.23 0.0
14 20:51 SE 19 16.09 Fair CLR 27.8 17.2 53% 28 76.23 1015.1
14 18:51 SE 26 16.09 A Few Clouds FEW250 29.4 17.2 31.1 27.2 48% 30 76.2 1014.9
14 17:51 SE 26 16.09 A Few Clouds FEW110 30.6 17.2 45% 31 76.25 1015.5
14 16:51 SE 28 16.09 Mostly Cloudy BKN250 30.6 16.7 43% 31 76.28 1015.9
14 15:51 SE 22 G 39 16.09 Mostly Cloudy BKN250 30 16.1 43% 30 76.35 1017.0
14 14:51 S 20 16.09 Mostly Cloudy BKN250 27.8 15 46% 28 76.43 1018.7
14 13:51 E 20 16.09 Mostly Cloudy FEW110 BKN250 27.8 15 46% 28 76.48 1018.7
14 12:51 SE 22 16.09 Mostly Cloudy FEW110 BKN250 27.2 13.9 27.2 17.2 44% 27 76.56 1019.7
14 11:51 E 22 16.09 Mostly Cloudy FEW110 BKN250 25 13.3 48% 26 76.61 1020.5
14 10:51 E 22 16.09 Mostly Cloudy FEW110 BKN250 23.9 12.2 48% 25 76.68 1021.4
14 09:51 SE 22 16.09 Mostly Cloudy SCT110 BKN250 21.7 11.7 53% 76.71 1021.8
14 08:51 SE 24 G 35 16.09 Partly Cloudy SCT110 SCT250 20 12.2 61% 76.68 1021.5
14 07:51 E 15 16.09 Partly Cloudy SCT110 SCT250 18.3 12.2 68% 76.68 1021.5
14 06:51 E 15 16.09 Partly Cloudy SCT110 SCT250 17.2 12.2 19.4 17.2 73% 76.68 1021.2
14 05:51 E 17 16.09 A Few Clouds FEW110 17.2 12.2 73% 76.66 1021.0
14 04:51 E 19 16.09 A Few Clouds FEW110 17.8 11.7 68% 76.66 1021.1
14 03:51 NE 9 16.09 Partly Cloudy SCT110 18.3 11.7 66% 76.66 1021.0
14 02:51 NE 11 16.09 Mostly Cloudy BKN110 18.3 11.7 66% 76.66 1020.9
14 01:51 NE 13 16.09 Mostly Cloudy BKN110 18.9 11.1 61% 76.63 1020.5
14 00:51 NE 11 16.09 Partly Cloudy SCT100 19.4 11.1 26.7 19.4 59% 76.63 1020.5
13 23:51 NE 13 16.09 A Few Clouds FEW100 20 11.1 57% 76.58 1020.0
13 22:51 NE 9 16.09 Fair CLR 21.1 11.1 53% 76.56 1019.6
13 21:51 NE 19 16.09 A Few Clouds FEW100 22.8 12.2 51% 76.5 1018.9
13 20:51 NE 11 16.09 A Few Clouds FEW100 23.9 11.7 46% 25 76.4 1017.7
13 19:51 E 11 16.09 Mostly Cloudy BKN100 25 11.1 42% 26 76.4 1017.7
13 18:51 NE 20 16.09 Mostly Cloudy FEW060 SCT110 BKN250 26.7 11.1 30 26.7 38% 27 76.45 1018.2
13 17:51 N 17 G 33 16.09 Partly Cloudy FEW110 SCT250 28.3 13.3 40% 28 76.4 1017.3
13 16:51 N 22 16.09 Mostly Cloudy SCT110 BKN250 28.9 14.4 41% 29 76.38 1017.2
13 15:51 N 19 16.09 Partly Cloudy SCT065 SCT200 30 15 40% 30 76.35 1016.7
13 14:51 N 19 16.09 Mostly Cloudy FEW065 SCT200 BKN250 30 15 40% 30 76.33 1016.5
13 13:51 N 19 16.09 Mostly Cloudy FEW200 BKN250 29.4 16.7 46% 30 76.35 1016.7
13 12:51 N 13 16.09 Mostly Cloudy FEW200 BKN250 28.9 17.8 29.4 20.6 51% 30 76.4 1017.2
13 11:51 Vrbl 9 16.09 Mostly Cloudy FEW065 FEW200 BKN250 27.2 19.4 62% 29 76.4 1017.4
13 10:51 NW 13 16.09 Mostly Cloudy BKN200 BKN250 26.1 18.9 65% 27 76.4 1017.3
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)