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.
24 14:51 Vrbl 9 16.09 Mostly Cloudy BKN045 BKN250 25.6 14.4 50% 26 76.33 1016.6
24 13:51 N 15 16.09 Mostly Cloudy BKN024 BKN250 24.4 16.1 60% 26 76.33 1016.9
24 12:51 NW 7 16.09 Mostly Cloudy BKN024 BKN250 23.9 17.2 24.4 18.3 66% 25 76.38 1017.3
24 11:51 NW 7 16.09 Partly Cloudy SCT025 SCT250 23.3 17.2 69% 76.4 1017.7
24 10:51 NW 6 16.09 Mostly Cloudy BKN010 BKN070 20.6 17.8 84% 76.4 1017.8
24 09:51 NW 7 16.09 Mostly Cloudy FEW040 BKN080 BKN250 19.4 17.8 91% 76.35 1017.3
24 08:51 Calm 16.09 Mostly Cloudy FEW043 BKN060 BKN250 19.4 17.2 87% 76.33 1016.8
24 07:51 W 7 16.09 Mostly Cloudy FEW034 SCT047 BKN100 18.9 17.2 90% 76.3 1016.3
24 06:51 Calm 16.09 Overcast FEW032 BKN050 OVC070 18.3 17.2 20 18.3 93% 76.28 1016.2 0.05
24 05:51 W 7 16.09 Light Rain BKN017 OVC024 18.3 17.2 93% 76.28 1015.9
24 04:51 Calm 16.09 Overcast OVC100 18.9 18.3 96% 76.23 1015.3 0.03
24 03:51 Calm 16.09 Light Rain OVC110 18.9 17.8 93% 76.2 1015.0 0.03 0.03
24 02:51 Calm 16.09 Light Rain SCT110 19.4 17.2 87% 76.17 1014.7
24 01:51 NW 7 16.09 Overcast OVC250 18.9 17.2 90% 76.17 1014.7
24 00:51 Calm 16.09 Overcast OVC250 19.4 17.2 22.2 19.4 87% 76.2 1015.1
23 23:51 S 9 16.09 Overcast BKN170 OVC250 20.6 17.2 81% 76.2 1015.1
23 22:51 SW 6 16.09 Overcast BKN160 OVC250 20.6 17.2 81% 76.23 1015.5
23 21:51 S 9 16.09 Overcast BKN180 OVC250 21.1 16.7 76% 76.23 1015.6
23 20:51 Calm 16.09 Mostly Cloudy BKN190 BKN250 21.1 16.7 76% 76.2 1015.0
23 19:51 S 9 16.09 Overcast FEW043 SCT100 OVC250 22.2 16.7 71% 76.2 1014.9
23 18:51 S 15 16.09 Overcast FEW028 BKN043 OVC250 22.2 17.2 23.3 21.7 73% 76.17 1014.8
23 17:51 S 15 16.09 Overcast BKN028 BKN045 OVC250 22.8 17.2 71% 76.15 1014.3
23 16:51 S 11 16.09 Overcast BKN038 OVC200 23.3 17.8 71% 76.15 1014.4
23 15:51 S 6 16.09 Mostly Cloudy BKN040 BKN250 23.3 17.2 69% 76.15 1014.5
23 14:51 SW 9 16.09 Overcast SCT026 OVC037 22.8 16.7 69% 76.2 1015.1
23 13:51 Calm 16.09 Overcast FEW022 OVC027 22.2 16.7 71% 76.17 1014.8
23 12:51 Calm 16.09 Overcast BKN020 OVC026 22.2 16.7 22.8 18.3 71% 76.2 1015.4
23 11:51 Vrbl 6 16.09 Overcast OVC017 21.1 16.7 76% 76.25 1015.8
23 10:51 Vrbl 6 16.09 Overcast OVC019 20.6 16.1 76% 76.2 1015.4
23 09:51 W 9 16.09 Overcast SCT019 OVC035 19.4 16.1 81% 76.23 1015.5
23 08:51 W 11 16.09 Overcast OVC019 18.9 15.6 81% 76.25 1015.8
23 07:51 SW 15 16.09 Overcast SCT021 OVC030 18.3 15 81% 76.2 1015.3
23 06:51 SW 9 16.09 Overcast BKN019 OVC025 18.3 15 18.3 17.8 81% 76.17 1014.8
23 05:51 SW 6 16.09 Overcast OVC020 18.3 15 81% 76.1 1013.9
23 04:51 Calm 16.09 Overcast OVC017 18.3 15 81% 76.1 1013.5
23 03:51 Calm 16.09 Overcast OVC018 18.3 15.6 84% 76.05 1013.2
23 02:51 N 6 16.09 Overcast SCT019 OVC026 17.8 15.6 87% 76.05 1013.1
23 01:51 Calm 16.09 Overcast SCT015 BKN021 OVC029 17.8 15.6 87% 76.02 1012.9
23 00:51 Calm 16.09 Overcast OVC014 17.8 15.6 18.9 17.8 87% 76.02 1012.9
22 23:51 Calm 16.09 Overcast OVC015 18.3 15 81% 76 1012.6
22 22:51 Calm 16.09 Overcast OVC017 18.3 15 81% 76.02 1013.0
22 21:51 E 7 16.09 Overcast OVC018 18.3 15 81% 76 1012.7
22 20:51 NE 7 16.09 Overcast OVC020 18.3 14.4 78% 75.97 1012.4
22 19:51 NE 11 16.09 Overcast BKN018 OVC022 18.9 14.4 75% 75.95 1012.1
22 18:51 NE 13 16.09 Overcast OVC019 18.9 14.4 19.4 18.9 75% 75.92 1011.7
22 17:51 NE 13 16.09 Overcast OVC019 18.9 14.4 75% 75.92 1011.7
22 16:51 E 11 16.09 Overcast OVC019 19.4 14.4 73% 75.95 1012.0
22 15:51 NE 17 16.09 Overcast OVC020 18.9 14.4 75% 75.95 1012.0
22 14:51 N 13 16.09 Overcast OVC020 18.9 14.4 75% 76 1012.5
22 13:51 NE 15 16.09 Overcast OVC020 18.9 13.9 73% 76.02 1012.9
22 12:51 E 7 16.09 Overcast OVC022 18.9 13.9 19.4 17.2 73% 76.07 1013.6
22 11:51 E 15 16.09 Overcast OVC021 18.9 13.9 73% 76.1 1013.9
22 10:51 E 17 16.09 Overcast OVC018 18.3 13.3 73% 76.1 1014.1
22 09:51 E 13 16.09 Overcast OVC016 17.8 13.3 75% 76.12 1014.3
22 08:51 E 19 16.09 Overcast OVC016 17.8 13.3 75% 76.15 1014.5
22 07:51 E 22 G 33 16.09 Overcast OVC018 17.2 11.7 70% 76.17 1014.8
22 06:51 E 17 16.09 Mostly Cloudy FEW024 BKN050 BKN250 17.2 11.7 17.8 17.2 70% 76.15 1014.6
22 05:51 E 13 16.09 Mostly Cloudy FEW024 BKN050 BKN250 17.2 13.3 78% 76.15 1014.7
22 04:51 E 11 16.09 Overcast FEW024 OVC050 17.2 13.3 78% 76.15 1014.5
22 03:51 E 9 16.09 Overcast SCT025 OVC050 17.2 13.3 78% 76.15 1014.7
22 02:51 E 9 16.09 Overcast BKN027 OVC050 17.8 13.3 75% 76.17 1014.8
22 01:51 E 17 16.09 Overcast OVC026 17.8 13.3 75% 76.2 1015.2
22 00:51 E 13 16.09 Overcast BKN027 OVC055 17.8 13.3 19.4 17.8 75% 76.28 1016.3
21 23:51 E 17 16.09 Overcast SCT024 OVC050 17.8 13.3 75% 76.33 1017.0
21 22:51 E 11 16.09 Overcast BKN025 OVC055 17.8 12.8 73% 76.38 1017.6
21 21:51 E 15 16.09 Overcast OVC023 17.8 12.2 70% 76.4 1018.3
21 20:51 E 17 16.09 Overcast BKN023 BKN028 OVC034 17.8 13.3 75% 76.38 1017.9
21 19:51 E 17 16.09 Overcast FEW021 OVC029 18.3 13.9 76% 76.38 1017.9
21 18:51 E 15 16.09 Overcast BKN026 OVC031 19.4 13.9 21.7 19.4 71% 76.38 1017.8
21 17:51 E 20 16.09 Overcast BKN028 OVC033 19.4 14.4 73% 76.38 1017.9
21 16:51 E 17 16.09 Overcast OVC030 20.6 13.9 66% 76.38 1017.9
21 15:51 E 13 16.09 Overcast OVC031 20.6 13.9 66% 76.43 1018.7
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)