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.
09 14:51 E 7 16.09 Partly Cloudy FEW050 FEW100 SCT250 33 19.4 45% 35 76.35 0.0
09 13:51 E 13 16.09 A Few Clouds FEW050 FEW100 32.2 19.4 47% 34 76.43 1017.3
09 12:51 NE 19 G 31 16.09 A Few Clouds FEW050 FEW100 FEW250 31.1 20 31.7 26.7 52% 33 76.48 1018.1
09 11:51 N 17 16.09 A Few Clouds FEW050 FEW100 FEW250 31.1 20 52% 33 76.5 1018.4
09 10:51 N 19 16.09 A Few Clouds FEW100 FEW250 30.6 18.3 48% 32 76.45 1017.9
09 09:51 W 9 16.09 Partly Cloudy FEW050 FEW085 SCT100 SCT250 30.6 18.9 50% 32 76.43 1017.4
09 08:51 NW 15 16.09 Partly Cloudy FEW050 FEW085 FEW110 SCT250 28.3 18.9 57% 30 76.4 1017.1
09 07:51 NW 7 16.09 Partly Cloudy FEW085 SCT110 SCT250 26.7 18.3 60% 28 76.35 1016.6
09 06:51 SW 22 16.09 Mostly Cloudy SCT085 BKN110 BKN250 27.8 17.2 28.3 26.7 53% 28 76.3 1015.6
09 05:51 SW 15 16.09 Mostly Cloudy BKN085 BKN110 BKN250 27.2 17.8 57% 28 76.3 1015.6
09 04:51 S 13 16.09 Mostly Cloudy BKN090 BKN250 26.7 17.2 56% 27 76.3 1015.6
09 03:51 S 15 16.09 Partly Cloudy FEW080 SCT250 26.7 17.2 56% 27 76.3 1015.6
09 02:51 S 7 16.09 Fair CLR 27.2 16.7 53% 28 76.3 1015.8
09 01:51 S 7 16.09 Partly Cloudy SCT250 27.8 16.1 49% 28 76.33 1016.1
09 00:51 S 13 16.09 Mostly Cloudy BKN250 28.3 15.6 32.2 27.8 46% 28 76.35 1016.3
08 23:51 S 15 16.09 A Few Clouds FEW250 28.9 15.6 44% 29 76.38 1016.7
08 22:51 S 15 16.09 Partly Cloudy SCT250 30 15 40% 30 76.4 1017.0
08 21:51 S 13 16.09 Partly Cloudy SCT250 30.6 13.3 35% 30 76.4 1017.2
08 20:51 SE 15 16.09 Partly Cloudy SCT250 31 16 40% 31 76.35 0.0
08 19:51 SE 11 16.09 Mostly Cloudy BKN250 29.4 17.8 50% 30 76.33 1016.3
08 18:51 SE 11 16.09 Mostly Cloudy BKN250 32.2 16.7 33.9 31.7 39% 32 76.33 1016.3
08 17:51 E 11 16.09 Mostly Cloudy BKN250 31.7 17.2 42% 32 76.33 1016.6
08 16:51 Vrbl 6 16.09 Mostly Cloudy BKN250 33.3 16.1 36% 33 76.35 1016.7
08 15:51 Calm 16.09 Mostly Cloudy BKN250 33.3 14.4 32% 33 76.35 1016.8
08 14:51 S 11 16.09 Mostly Cloudy BKN250 32.8 14.4 33% 32 76.4 1017.3
08 13:51 SE 15 16.09 Mostly Cloudy FEW100 BKN250 32.8 16.1 37% 33 76.43 1017.6
08 12:51 SW 9 16.09 Mostly Cloudy FEW150 BKN250 32.2 16.7 32.2 18.9 39% 32 76.45 1018.1
08 11:51 SE 13 16.09 Mostly Cloudy FEW150 BKN250 30 16.1 43% 30 76.5 1018.7
08 10:51 Vrbl 7 16.09 Mostly Cloudy FEW150 BKN250 28.3 15.6 46% 28 76.56 1019.3
08 09:51 SE 11 16.09 Mostly Cloudy BKN250 27.2 15.6 49% 28 76.53 1019.2
08 08:51 S 9 16.09 Mostly Cloudy BKN250 25.6 15 52% 26 76.53 1019.3
08 07:51 E 7 16.09 Mostly Cloudy BKN250 21.1 14.4 66% 76.5 1019.0
08 06:51 E 9 16.09 Mostly Cloudy BKN250 19.4 14.4 22.8 18.3 73% 76.48 1018.4
08 05:51 E 9 16.09 Partly Cloudy SCT250 18.9 14.4 75% 76.43 1017.9
08 04:51 E 7 16.09 A Few Clouds FEW250 19.4 13.9 71% 76.43 1017.7
08 03:51 E 9 16.09 A Few Clouds FEW250 20 13.9 68% 76.4 1017.5
08 02:51 SE 9 16.09 A Few Clouds FEW250 20.6 13.9 66% 76.4 1017.4
08 01:51 E 13 16.09 A Few Clouds FEW250 21.7 13.9 61% 76.4 1017.5
08 00:51 SE 11 16.09 A Few Clouds FEW250 22.8 13.9 28.3 22.8 57% 76.43 1017.8
07 23:51 E 13 16.09 A Few Clouds FEW250 23.3 13.3 54% 76.4 1017.5
07 22:51 E 15 16.09 A Few Clouds FEW250 23.9 13.3 52% 25 76.4 1017.4
07 21:51 E 13 16.09 Partly Cloudy SCT250 24.4 13.3 50% 26 76.43 1017.8
07 20:51 E 15 16.09 Partly Cloudy FEW150 SCT250 25.6 13.3 47% 26 76.38 1017.3
07 19:51 E 13 16.09 Partly Cloudy FEW150 SCT250 26.1 13.3 45% 26 76.33 1016.6
07 18:51 E 15 16.09 Partly Cloudy SCT250 28.3 12.8 30.6 28.3 38% 28 76.33 1016.4
07 17:51 E 11 16.09 Mostly Cloudy FEW150 BKN250 30 12.2 33% 29 76.33 1016.4
07 16:51 E 9 16.09 Partly Cloudy SCT250 30 12.2 33% 29 76.33 1016.4
07 15:51 NE 11 16.09 A Few Clouds FEW250 30 12.8 35% 29 76.35 1016.8
07 14:51 NE 7 16.09 A Few Clouds FEW250 29.4 12.8 36% 29 76.38 1017.2
07 13:51 E 11 16.09 A Few Clouds FEW250 28.9 13.9 40% 28 76.38 1017.3
07 12:51 Vrbl 11 16.09 A Few Clouds FEW200 28.3 13.9 28.3 18.9 41% 28 76.45 1017.9
07 11:51 SE 17 16.09 A Few Clouds FEW150 FEW200 26.7 14.4 47% 27 76.48 0.0
07 10:51 SE 20 G 35 16.09 A Few Clouds FEW150 FEW200 26.7 14.4 47% 27 76.5 1018.7
07 09:51 E 13 16.09 Partly Cloudy SCT150 SCT200 23.9 15.6 60% 25 76.48 1018.4
07 08:51 E 17 16.09 A Few Clouds FEW150 FEW200 22.2 15.6 66% 76.45 1018.2
07 07:51 E 15 16.09 Mostly Cloudy BKN200 BKN250 20.6 15 70% 76.45 1018.3
07 06:51 E 13 16.09 Partly Cloudy SCT200 SCT250 18.9 14.4 23.3 18.3 75% 76.43 1017.7
07 05:51 E 11 16.09 A Few Clouds FEW200 18.9 14.4 75% 76.4 1017.2
07 04:51 E 13 16.09 A Few Clouds FEW200 19.4 13.9 71% 76.38 1017.2
07 03:51 E 11 16.09 Mostly Cloudy BKN250 20 13.9 68% 76.38 1016.8
07 02:51 E 13 16.09 Mostly Cloudy BKN250 21.7 13.9 61% 76.33 1016.4
07 01:51 E 9 16.09 Mostly Cloudy SCT200 BKN250 22.2 13.9 59% 76.33 1016.4
07 00:51 E 15 16.09 Mostly Cloudy SCT200 BKN250 23.3 15 30 23.3 60% 76.3 1016.0
06 23:51 E 19 16.09 Fair CLR 24.4 15 56% 26 76.28 1015.9
06 21:51 NE 20 16.09 Fair CLR 25.6 17.8 62% 27 76.23 1015.2
06 20:51 NE 15 16.09 Overcast OVC250 27.2 17.8 57% 28 76.23 1015.1
06 19:51 NE 17 16.09 Mostly Cloudy BKN250 28 17 51% 29 76.17 1014.3
06 18:51 E 19 16.09 Mostly Cloudy BKN250 30 16.7 32.2 27.8 45% 30 76.1 1013.4
06 17:51 E 20 G 31 16.09 Partly Cloudy SCT250 31.1 17.8 45% 32 76.05 1012.6
06 16:51 NE 17 G 28 16.09 Partly Cloudy FEW048 SCT250 31.7 18.9 47% 33 76.07 1012.9
06 15:51 NE 15 G 28 16.09 Partly Cloudy FEW030 SCT250 31.7 20.6 52% 34 76.12 1013.5
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)