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 21:51 E 13 16.09 Overcast BKN085 OVC250 23.9 16.7 64% 25 75.97 1011.9
29 19:51 SE 13 16.09 Overcast FEW038 SCT055 BKN075 OVC250 24.4 17.2 64% 25 75.95 1011.6
29 18:51 E 19 16.09 Overcast FEW050 BKN180 OVC250 25.6 16.1 27.8 25.6 56% 26 75.92 1011.2
29 17:51 E 20 16.09 Overcast FEW050 BKN160 OVC250 26.1 16.7 56% 27 75.95 1011.6
29 16:51 E 17 16.09 Overcast BKN065 OVC200 26.1 17.2 58% 27 76.02 1012.6
29 15:51 SE 20 16.09 Overcast BKN075 OVC200 26.7 16.1 52% 27 76.05 1013.0
29 14:51 SE 22 16.09 Overcast SCT075 BKN180 OVC250 27.2 16.7 53% 28 76.07 1013.2
29 13:51 E 22 16.09 Mostly Cloudy FEW110 SCT200 BKN250 27.8 16.1 49% 28 76.1 1013.2
29 12:51 SE 22 16.09 Overcast FEW110 SCT200 OVC250 27.2 17.2 27.2 20 54% 28 76.15 1014.0
29 11:51 E 20 16.09 Mostly Cloudy FEW200 BKN250 26.7 17.8 58% 28 76.2 1014.8
29 10:51 E 19 16.09 Overcast FEW190 OVC250 25.6 17.8 62% 27 76.23 1014.9
29 09:51 E 19 16.09 Overcast SCT190 OVC250 23.9 17.2 66% 25 76.23 1015.3
29 08:51 E 19 16.09 Overcast BKN170 OVC250 22.8 17.2 71% 76.25 1015.5
29 07:51 E 13 16.09 Overcast BKN200 OVC250 21.1 16.7 76% 76.25 1015.3
29 06:51 E 9 16.09 Mostly Cloudy FEW210 BKN250 20 16.1 23.3 19.4 78% 76.23 1015.1
29 05:51 E 13 16.09 Mostly Cloudy FEW210 BKN250 19.4 15 76% 76.23 1015.1
29 04:51 E 7 16.09 Mostly Cloudy BKN210 BKN250 20 15 73% 76.23 1015.0
29 03:51 E 11 16.09 Mostly Cloudy FEW200 BKN250 20.6 15 70% 76.23 1015.1
29 02:51 E 11 16.09 Mostly Cloudy BKN250 21.1 15 68% 76.23 1015.2
29 01:51 NE 9 16.09 Mostly Cloudy BKN250 22.2 15 64% 76.25 1015.3
29 00:51 E 15 16.09 Mostly Cloudy BKN250 23.3 15 28.3 23.3 60% 76.25 1015.3
28 23:51 E 15 16.09 Mostly Cloudy FEW200 BKN250 24.4 15 56% 26 76.28 1015.5
28 22:51 E 13 16.09 Mostly Cloudy SCT200 BKN250 23.9 15.6 60% 25 76.25 1015.5
28 21:51 E 9 16.09 Overcast BKN200 OVC250 24.4 16.1 60% 26 76.28 1015.7
28 20:51 E 13 16.09 Mostly Cloudy SCT200 BKN250 26.1 15 50% 27 76.23 1015.2
28 19:51 E 15 16.09 Mostly Cloudy SCT200 BKN250 26.7 15 49% 27 76.25 1015.3
28 18:51 E 13 16.09 Mostly Cloudy SCT200 BKN250 27.8 16.7 30 27.8 51% 28 76.23 1015.3
28 17:51 E 20 G 39 16.09 Mostly Cloudy FEW055 BKN200 BKN250 28.9 15.6 44% 29 76.23 1015.1
28 16:51 E 26 G 37 16.09 Mostly Cloudy FEW055 SCT150 BKN250 29.4 16.7 46% 30 76.23 1015.2
28 15:51 NE 26 16.09 Mostly Cloudy FEW050 FEW150 BKN250 29.4 17.2 48% 30 76.28 1015.7
28 14:51 E 20 G 35 16.09 Mostly Cloudy FEW050 FEW150 BKN250 30 17.8 48% 31 76.28 1015.9
28 13:51 E 22 G 41 16.09 Mostly Cloudy FEW049 FEW150 BKN250 29.4 17.2 48% 30 76.3 1016.3
28 12:51 E 26 16.09 Mostly Cloudy FEW045 FEW150 BKN250 29.4 18.3 29.4 20.6 51% 30 76.35 1016.8
28 10:51 E 20 16.09 Mostly Cloudy FEW040 FEW150 BKN250 27.2 18.3 58% 28 76.43 1017.7
28 09:51 NE 20 16.09 Mostly Cloudy FEW150 BKN250 26.1 19.4 67% 27 76.45 1018.0
28 08:51 E 17 16.09 Mostly Cloudy FEW150 BKN250 25 18.9 69% 26 76.43 1017.8
28 07:51 E 11 16.09 Mostly Cloudy FEW150 BKN250 22.8 20 84% 76.38 1017.1
28 06:51 NE 6 11.27 Mostly Cloudy FEW200 BKN250 20.6 18.9 22.2 18.9 90% 76.35 1017.0
28 05:51 Calm 12.87 Mostly Cloudy BKN250 20 18.9 93% 76.3 1016.2
28 04:51 NE 6 16.09 Mostly Cloudy BKN250 20 18.3 90% 76.28 1015.9
28 03:51 Calm 16.09 Mostly Cloudy FEW150 BKN250 19.4 17.8 91% 76.28 1015.6
28 02:51 Calm 16.09 Mostly Cloudy FEW150 BKN250 20 17.8 87% 76.25 1015.4
28 01:51 Calm 16.09 Mostly Cloudy BKN250 20.6 17.8 84% 76.25 1015.6
27 23:51 Calm 16.09 Mostly Cloudy FEW150 BKN250 22.8 18.3 76% 76.23 1015.1
27 21:51 E 7 16.09 Mostly Cloudy BKN250 23.9 17.8 69% 25 76.17 1014.5
27 20:51 S 6 16.09 Overcast FEW100 OVC250 25.6 17.8 62% 27 76.15 1014.0
27 18:51 E 15 16.09 Overcast FEW065 FEW100 OVC250 26.7 18.3 30 26.7 60% 28 76.1 1013.6
27 17:51 SE 11 16.09 Mostly Cloudy FEW065 SCT110 BKN250 27.8 19.4 60% 29 76.12 1013.6
27 16:51 Calm 16.09 Mostly Cloudy BKN065 BKN100 BKN250 28.9 15 43% 29 76.12 1013.7
27 15:51 Calm 16.09 Mostly Cloudy FEW055 SCT075 BKN100 BKN250 29.4 16.1 45% 30 76.12 1013.9
27 14:51 N 9 16.09 Mostly Cloudy BKN055 BKN070 BKN250 27.8 16.7 51% 28 76.17 1014.4
27 13:51 E 9 16.09 Mostly Cloudy SCT048 BKN080 BKN250 28.3 17.2 51% 29 76.17 1014.3
27 12:51 Calm 16.09 Partly Cloudy SCT042 28.3 17.8 28.9 21.7 53% 29 76.2 1014.7
27 11:51 Vrbl 6 16.09 Partly Cloudy SCT035 SCT190 27.8 17.8 55% 29 76.2 1014.9
27 10:51 NW 11 16.09 Mostly Cloudy FEW030 BKN065 BKN120 BKN250 26.7 18.9 62% 28 76.23 1015.3
27 09:51 NW 11 16.09 Partly Cloudy FEW024 SCT039 SCT120 SCT250 25.6 18.9 67% 27 76.2 1015.0
27 08:51 W 7 16.09 Mostly Cloudy SCT032 BKN080 BKN120 23.3 20 82% 76.23 1015.0
27 07:51 W 7 16.09 Mostly Cloudy FEW027 BKN080 BKN120 22.2 19.4 84% 76.17 1014.6
27 06:51 Calm 16.09 Mostly Cloudy FEW050 BKN080 BKN120 21.7 19.4 22.2 21.1 87% 76.15 1014.1
27 05:51 NW 7 16.09 Overcast FEW050 BKN075 OVC100 21.7 19.4 87% 76.12 1013.6
27 04:51 NW 6 16.09 Overcast OVC070 21.1 19.4 90% 76.07 1013.2
27 03:51 W 6 16.09 Overcast FEW055 OVC070 21.1 19.4 90% 76.07 1012.9
27 02:51 Calm 16.09 Overcast OVC070 21.7 18.9 84% 76.05 1012.7
27 01:51 Calm 16.09 Overcast FEW050 BKN075 OVC100 22.2 18.9 82% 76.05 1012.6
27 00:51 Calm 16.09 Overcast BKN050 OVC100 22.2 18.9 25 22.2 82% 76.05 1012.7
26 23:51 E 6 16.09 Mostly Cloudy SCT060 BKN090 BKN150 22.8 18.9 79% 76.07 1013.1
26 22:51 E 6 16.09 Mostly Cloudy SCT140 BKN250 22.2 18.3 79% 76.07 1013.0
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)