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.
29 14:51 SE 13 16.09 Mostly Cloudy BKN250 28.3 9.4 31% 27 76.1 1013.7
29 13:51 S 11 16.09 Mostly Cloudy BKN250 27.8 8.3 29% 27 76.15 1014.6
29 12:51 S 11 16.09 Mostly Cloudy BKN250 27.2 9.4 27.2 12.8 33% 27 76.23 1015.4
29 11:51 S 13 16.09 Mostly Cloudy BKN250 26.7 9.4 34% 26 76.28 1015.9
29 10:51 S 15 16.09 Partly Cloudy SCT250 25 10 39% 26 76.28 1016.1
29 09:51 S 11 16.09 A Few Clouds FEW250 23.3 10 43% 76.3 1016.5
29 08:51 Calm 16.09 A Few Clouds FEW250 18.9 9.4 54% 76.3 1016.6
29 07:51 E 9 16.09 A Few Clouds FEW250 15 11.1 78% 76.28 1016.2
29 06:51 E 6 16.09 A Few Clouds FEW250 13.9 10 15 12.8 78% 76.28 1016.2
29 05:51 E 6 16.09 Fair CLR 14.4 9.4 72% 76.25 1015.7
29 04:51 Calm 16.09 Fair CLR 13.9 9.4 74% 76.23 1015.4
29 03:51 E 6 16.09 A Few Clouds FEW250 14.4 8.9 70% 76.2 1015.1
29 02:51 E 9 16.09 A Few Clouds FEW250 13.9 10 78% 76.25 1015.6
29 01:51 E 11 16.09 Fair CLR 14.4 10 75% 76.28 1016.1
29 00:51 Calm 16.09 Fair CLR 15 8.9 23.9 14.4 67% 76.28 1016.3
28 23:51 Calm 16.09 Fair CLR 18.3 8.3 52% 76.25 1015.8
28 22:51 Calm 16.09 Fair CLR 18.3 10.6 61% 76.23 1015.5
28 21:51 Calm 16.09 Fair CLR 18.3 11.1 63% 76.28 1016.2
28 20:51 Calm 16.09 Fair CLR 20 10.6 55% 76.28 1016.2
28 19:51 Calm 16.09 Fair CLR 22.2 8.3 41% 76.25 1015.9
28 18:51 E 6 16.09 A Few Clouds FEW250 23.9 7.2 26.7 23.9 34% 25 76.23 1015.3
28 17:51 Calm 16.09 A Few Clouds FEW250 26.1 7.2 30% 26 76.23 1015.5
28 16:51 Calm 16.09 A Few Clouds FEW250 26.7 7.2 29% 26 76.23 1015.4
28 15:51 Vrbl 6 16.09 Fair CLR 26.1 6.7 29% 26 76.23 1015.5
28 14:51 E 7 16.09 A Few Clouds FEW250 25.6 7.8 32% 26 76.28 1016.1
28 13:51 Calm 16.09 A Few Clouds FEW150 FEW250 25 7.8 33% 25 76.35 1017.1
28 12:51 Vrbl 6 16.09 A Few Clouds FEW110 FEW250 24.4 7.8 35% 25 76.4 1017.9
28 11:51 NE 7 16.09 A Few Clouds FEW110 FEW250 23.3 8.9 40% 76.45 1018.5
28 10:51 E 11 16.09 A Few Clouds FEW110 FEW250 22.8 8.3 40% 76.48 1018.9
28 09:51 NE 9 16.09 A Few Clouds FEW110 FEW250 20 9.4 51% 76.48 1019.0
28 08:51 NE 9 16.09 Mostly Cloudy SCT110 BKN250 18.9 7.2 47% 76.5 1019.2
28 07:51 E 6 16.09 Mostly Cloudy BKN110 BKN250 17.8 10 60% 76.48 1018.8
28 06:51 E 7 16.09 Mostly Cloudy BKN100 BKN250 16.7 10 18.3 16.7 65% 76.43 1018.5
28 05:51 E 7 16.09 Mostly Cloudy BKN120 17.2 11.1 68% 76.4 1017.7
28 04:51 E 7 16.09 Overcast OVC120 17.2 12.8 76% 76.38 1017.4
28 03:51 Calm 16.09 Overcast OVC110 16.7 14.4 86% 76.4 1017.8
28 02:51 Calm 16.09 Overcast BKN095 OVC130 17.8 13.9 78% 76.4 1017.8
28 01:51 Calm 16.09 Mostly Cloudy FEW090 BKN130 17.2 13.9 81% 76.4 1017.9
28 00:51 N 6 16.09 Mostly Cloudy BKN110 18.3 13.3 22.2 18.3 73% 76.38 1017.5
27 23:51 NW 6 16.09 Mostly Cloudy BKN130 18.3 12.8 70% 76.38 1017.5
27 22:51 N 9 16.09 Mostly Cloudy BKN110 19.4 12.8 66% 76.38 1017.4
27 21:51 N 11 16.09 Mostly Cloudy BKN090 BKN250 19.4 13.3 68% 76.35 1017.2
27 20:51 NW 11 16.09 Mostly Cloudy FEW065 BKN120 20 13.9 68% 76.33 1017.0
27 19:51 NW 11 16.09 Mostly Cloudy BKN065 BKN250 21.1 12.2 57% 76.3 1016.7
27 18:51 NE 6 16.09 Mostly Cloudy BKN065 BKN250 22.2 10 23.3 21.7 46% 76.3 1016.6
27 17:51 E 9 16.09 Mostly Cloudy BKN070 BKN250 23.3 10.6 45% 76.3 1016.5
27 16:51 NE 6 16.09 Mostly Cloudy SCT065 BKN250 23.3 11.1 46% 76.3 1016.5
27 15:51 E 6 16.09 Mostly Cloudy SCT065 BKN120 22.8 11.1 48% 76.3 1016.7
27 14:51 E 11 16.09 Mostly Cloudy BKN065 22.8 11.7 50% 76.35 1017.2
27 13:51 Vrbl 6 16.09 Overcast OVC060 21.7 11.7 53% 76.4 1017.9
27 12:51 NE 11 16.09 Overcast OVC060 21.7 11.7 21.7 15.6 53% 76.45 1018.7
27 11:51 Vrbl 7 16.09 Mostly Cloudy BKN060 BKN120 21.1 11.7 55% 76.48 1019.1
27 10:51 N 9 16.09 Mostly Cloudy BKN055 BKN090 20.6 12.2 59% 76.48 1019.1
27 09:51 NE 9 16.09 Mostly Cloudy BKN070 BKN150 18.3 13.9 76% 76.48 1019.3
27 08:51 N 7 16.09 Mostly Cloudy BKN060 BKN150 16.1 13.3 84% 76.48 1019.2
27 07:51 N 9 16.09 Light Rain SCT055 OVC065 16.1 14.4 90% 76.48 1019.2
27 06:51 Calm 16.09 Overcast BKN070 OVC100 15.6 14.4 16.7 15.6 93% 76.45 1018.7 0.03
27 05:51 W 7 16.09 Mostly Cloudy BKN090 BKN110 BKN250 15.6 13.9 90% 76.38 1017.9
27 04:51 Calm 16.09 Light Rain FEW090 SCT110 BKN250 15.6 14.4 93% 76.35 1017.4 0.03
27 03:51 Calm 16.09 Mostly Cloudy SCT100 BKN250 16.1 12.2 78% 76.35 1017.5
27 02:51 E 7 16.09 Mostly Cloudy SCT110 BKN250 16.1 13.9 87% 76.35 1017.6
27 01:51 Calm 16.09 Mostly Cloudy BKN100 BKN250 16.1 13.3 84% 76.38 1017.8
27 00:51 Calm 16.09 Mostly Cloudy BKN110 BKN250 16.1 13.9 17.8 15 87% 76.38 1017.6
26 23:51 NE 7 16.09 Mostly Cloudy BKN150 BKN250 15.6 13.9 90% 76.38 1017.6
26 22:51 E 6 16.09 Mostly Cloudy SCT150 BKN250 16.7 13.9 84% 76.38 1017.8
26 21:51 SE 7 16.09 Mostly Cloudy FEW080 BKN250 16.1 14.4 90% 76.4 1018.1
26 20:51 E 6 16.09 Mostly Cloudy FEW080 BKN250 16.7 14.4 86% 76.4 1018.2
26 19:51 Calm 16.09 Mostly Cloudy FEW080 BKN250 16.7 15 90% 76.4 1018.1
26 18:51 E 7 16.09 Mostly Cloudy BKN080 BKN250 17.8 13.9 20.6 16.1 78% 76.4 1018.1 0.13
26 17:51 E 6 16.09 Overcast OVC055 18.9 12.2 65% 76.43 1018.6
26 16:51 Calm 16.09 Overcast OVC055 18.3 12.2 68% 76.48 1018.9
26 15:51 E 9 16.09 Overcast BKN055 BKN070 OVC250 17.8 11.1 65% 76.48 1019.1 0.13
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)