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.
31 04:51 SE 17 16.09 Mostly Cloudy FEW085 SCT140 BKN250 23.9 17.8 69% 25 76.12 1013.4
31 03:51 SE 15 16.09 Mostly Cloudy BKN140 24.4 17.8 67% 25 76.15 0.0
31 02:51 SE 17 16.09 Partly Cloudy SCT150 24.4 17.8 67% 25 76.17 1014.1
31 01:51 SE 15 16.09 Mostly Cloudy BKN150 24.4 17.8 67% 25 76.23 1014.8
31 00:51 SE 20 16.09 Mostly Cloudy BKN150 25 18.3 28.9 24.4 66% 26 76.23 1014.8
30 23:51 E 15 16.09 Fair CLR 24.4 18.9 72% 25 76.25 1015.4
30 22:51 E 17 16.09 Fair CLR 25.6 18.9 67% 27 76.25 1015.2
30 21:51 E 17 16.09 Fair CLR 26.1 18.3 62% 27 76.25 1015.3
30 20:51 E 15 16.09 A Few Clouds FEW060 26.7 18.9 62% 28 76.2 1014.7
30 18:51 E 19 16.09 Overcast FEW060 OVC200 28.9 18.3 30.6 28.9 53% 30 76.15 1014.2
30 17:51 E 17 16.09 Overcast SCT055 OVC200 28.9 18.3 53% 30 76.2 1014.8
30 16:51 E 15 16.09 Overcast FEW055 OVC200 28.9 18.9 55% 30 76.23 1015.2
30 15:51 E 13 16.09 Mostly Cloudy FEW055 BKN200 30 18.3 49% 31 76.25 1015.3
30 14:51 E 11 16.09 Mostly Cloudy FEW055 BKN250 30 17.8 48% 31 76.28 1015.8
30 13:51 Vrbl 6 16.09 Mostly Cloudy BKN250 30 16.7 45% 30 76.3 1016.2
30 12:51 Calm 16.09 Mostly Cloudy BKN250 28.9 16.1 29.4 20.6 46% 29 76.35 1016.7
30 11:51 Vrbl 7 16.09 Fair CLR 28.3 17.2 51% 29 76.38 1017.1
30 10:51 E 11 16.09 Mostly Cloudy BKN250 27.2 17.8 57% 28 76.38 1017.0
30 09:51 E 7 16.09 Mostly Cloudy BKN250 26.1 17.2 58% 27 76.38 1017.1
30 08:51 E 9 16.09 Partly Cloudy SCT250 24.4 18.3 69% 25 76.38 1017.0
30 07:51 E 9 16.09 A Few Clouds FEW250 22.2 17.8 76% 76.35 1016.9
30 06:51 E 7 16.09 A Few Clouds FEW250 20.6 17.8 23.3 20 84% 76.33 1016.5
30 05:51 E 7 16.09 A Few Clouds FEW250 20.6 17.2 81% 76.3 1016.0
30 04:51 E 7 16.09 Fair CLR 20.6 17.8 84% 76.28 1015.8
30 03:51 E 7 16.09 Fair CLR 21.1 17.8 82% 76.25 1015.2
30 02:51 E 7 16.09 Fair CLR 22.2 17.8 76% 76.23 1015.1
30 01:51 E 6 16.09 Fair CLR 22.2 18.3 79% 76.23 1015.2
30 00:51 NE 11 16.09 Fair CLR 23.3 18.3 27.8 23.3 74% 76.25 1015.2
29 23:51 NE 7 16.09 A Few Clouds FEW150 23.9 18.3 71% 25 76.23 1015.1
29 22:51 NE 7 16.09 A Few Clouds FEW250 24.4 18.9 72% 25 76.23 1015.1
29 21:51 NE 9 16.09 A Few Clouds FEW250 25 18.3 66% 26 76.17 1014.5
29 20:51 NE 13 16.09 A Few Clouds FEW250 25.6 18.3 64% 27 76.15 1013.9
29 19:51 E 15 16.09 Partly Cloudy SCT250 26.7 17.8 58% 28 76.1 1013.5
29 18:51 E 17 16.09 Partly Cloudy SCT250 27.8 16.7 29.4 27.8 51% 28 76.07 1013.0
29 17:51 NE 20 16.09 Partly Cloudy FEW010 SCT250 28.9 17.2 49% 29 76.07 1013.0
29 16:51 NE 19 16.09 Partly Cloudy FEW050 SCT250 29.4 17.2 48% 30 76.1 1013.2
29 15:51 N 11 G 28 16.09 A Few Clouds FEW250 29.4 18.3 51% 30 76.1 1013.4
29 14:51 N 19 16.09 Fair CLR 28.9 18.9 55% 30 76.12 1013.7
29 13:51 N 15 16.09 A Few Clouds FEW250 28.9 19.4 57% 30 76.15 1014.0
29 12:51 NW 13 16.09 A Few Clouds FEW250 28.3 18.9 28.3 21.1 57% 30 76.15 1014.2
29 11:51 Vrbl 11 16.09 A Few Clouds FEW250 27.8 17.8 55% 29 76.17 1014.4
29 10:51 N 13 16.09 Fair CLR 26.7 16.1 52% 27 76.17 1014.2
29 09:51 Calm 16.09 Fair CLR 25 14.4 52% 26 76.15 1014.0
29 08:51 E 7 16.09 Fair CLR 23.9 13.3 52% 25 76.12 1013.8
29 07:51 E 7 16.09 A Few Clouds FEW150 23 14 57% 76.1 0.0
29 06:51 NE 9 16.09 A Few Clouds FEW150 21.7 15.6 23.9 20.6 68% 76.07 1012.8
29 05:51 E 11 16.09 Mostly Cloudy BKN150 21.1 15.6 71% 76.05 1012.6
29 04:51 E 17 16.09 Mostly Cloudy BKN150 22.2 18.9 82% 76.02 1012.1
29 03:51 E 11 16.09 Partly Cloudy SCT200 22.8 20 84% 75.97 1011.6
29 02:51 E 7 16.09 A Few Clouds FEW200 23.3 21.1 88% 75.97 1011.4
29 01:51 E 11 16.09 Mostly Cloudy BKN200 23.3 21.7 91% 75.95 1011.2
29 00:51 E 11 16.09 A Few Clouds FEW200 23.9 21.1 30 23.9 84% 24 75.97 1011.4
28 23:51 NE 9 16.09 Partly Cloudy FEW038 SCT200 25 21.7 82% 26 75.97 1011.5
28 22:51 E 11 16.09 Mostly Cloudy BKN038 BKN200 25.6 22.2 82% 27 75.95 1011.0
28 21:51 E 13 16.09 Partly Cloudy FEW200 SCT250 27.2 22.8 77% 30 75.9 1010.5
28 20:51 NE 13 16.09 Mostly Cloudy SCT200 BKN250 28.3 23.3 74% 32 75.84 1009.7
28 19:51 N 11 16.09 Mostly Cloudy FEW030 BKN200 BKN250 29.4 23.3 70% 34 75.82 1009.3
28 18:51 NE 15 16.09 Mostly Cloudy FEW026 BKN150 BKN250 30 23.3 32.2 30 67% 34 75.77 1008.8
28 17:51 N 11 16.09 Overcast FEW028 OVC150 30.6 23.9 67% 36 75.77 1008.7
28 16:51 NW 9 16.09 Overcast FEW028 OVC150 31.1 24.4 68% 37 75.74 1008.4
28 15:51 N 15 16.09 Overcast FEW030 OVC150 31.1 24.4 68% 37 75.77 1008.5
28 14:51 NW 19 16.09 Overcast FEW027 BKN150 OVC250 31.1 23.9 66% 37 75.77 1008.8
28 13:51 NW 17 16.09 Mostly Cloudy SCT027 BKN150 BKN250 32.2 25.6 68% 40 75.79 1008.9
28 12:51 NW 15 16.09 Mostly Cloudy FEW035 SCT150 BKN250 30.6 25 31.1 27.2 72% 37 75.79 1009.0
28 11:51 NW 15 16.09 Mostly Cloudy FEW150 BKN250 30.6 24.4 70% 36 75.77 0.0
28 10:51 NW 9 16.09 Mostly Cloudy FEW150 BKN250 30.6 24.4 70% 36 75.74 1008.4
28 09:51 NW 11 16.09 Mostly Cloudy FEW150 BKN250 29.4 24.4 75% 35 75.72 1008.0
28 08:51 NW 9 16.09 Mostly Cloudy FEW050 FEW180 BKN250 29.4 24.4 75% 35 75.72 1008.0
28 07:51 NW 17 16.09 Mostly Cloudy FEW050 SCT180 BKN250 27.8 24.4 82% 32 75.69 1007.6
28 06:51 NW 15 16.09 Mostly Cloudy BKN049 BKN180 BKN250 27.2 23.3 28.9 26.7 79% 30 75.67 1007.3
28 05:51 NW 13 16.09 Mostly Cloudy FEW055 BKN180 BKN250 27.8 22.8 74% 31 75.62 1006.6
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)