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.
07 01:51 SW 6 16.09 Fair CLR 6.7 3.3 79% 76.33 1017.7
07 00:51 SW 6 16.09 Fair CLR 7.8 3.9 14.4 7.2 77% 76.33 1017.7
06 23:51 Calm 16.09 Fair CLR 8.9 3.3 68% 76.33 1017.4
06 22:51 NW 7 16.09 A Few Clouds FEW250 9.4 3.3 66% 9 76.33 1017.6
06 21:51 NW 7 16.09 A Few Clouds FEW250 10.6 2.8 59% 76.3 1017.5
06 20:51 NW 9 16.09 A Few Clouds FEW070 FEW250 11.7 2.8 55% 76.28 1016.8
06 19:51 N 11 16.09 A Few Clouds FEW070 FEW250 12.8 2.2 49% 76.2 1016.0
06 18:51 N 13 16.09 Partly Cloudy FEW070 SCT250 14.4 2.2 16.7 14.4 44% 76.17 1015.7
06 17:51 N 15 16.09 Mostly Cloudy SCT065 BKN250 15.6 1.7 39% 76.2 1015.8
06 16:51 N 15 16.09 Mostly Cloudy BKN060 BKN250 15.6 2.2 41% 76.2 1015.8
06 15:51 N 17 16.09 Partly Cloudy SCT060 SCT110 SCT250 16.1 2.2 39% 76.2 1016.0
06 14:51 NW 20 G 39 16.09 Partly Cloudy SCT060 SCT250 16.7 3.3 41% 76.25 1016.6
06 13:51 N 9 G 35 16.09 A Few Clouds FEW055 FEW250 15 1.1 39% 76.25 1016.5
06 12:51 NW 13 G 31 16.09 Partly Cloudy FEW050 SCT095 SCT250 15 2.2 15.6 8.3 42% 76.25 1016.7
06 11:51 NW 13 16.09 Mostly Cloudy FEW035 SCT090 BKN250 13.9 6.1 60% 76.25 1016.8
06 10:51 NW 11 16.09 Mostly Cloudy BKN080 BKN250 11.7 7.2 74% 76.25 1016.6
06 09:51 W 7 16.09 Overcast OVC075 10.6 7.2 80% 76.17 1015.9
06 08:51 W 13 16.09 Overcast OVC080 9.4 7.8 90% 8 76.17 1015.9
06 07:51 W 11 16.09 Overcast OVC075 8.9 7.8 93% 7 76.17 1015.7
06 06:51 W 13 16.09 Light Rain FEW005 OVC085 8.3 7.8 8.3 7.8 97% 6 76.15 1015.3 0.15
06 05:51 SW 9 16.09 Light Rain OVC085 8.3 7.2 93% 7 76 1013.4 0.03
06 04:51 W 7 11.27 Light Rain FEW005 BKN085 OVC100 8.3 7.8 97% 7 76 1013.3 0.05
06 03:51 W 7 16.09 Light Rain OVC090 8.3 7.2 93% 7 76 1013.4 0.03 0.08
06 02:51 NW 13 16.09 Light Rain FEW005 SCT095 OVC120 7.8 7.2 96% 6 75.97 1012.9
06 01:51 W 11 16.09 Light Rain FEW005 SCT070 OVC110 8.3 7.2 93% 7 76 1013.3 0.05
06 00:51 W 6 16.09 Light Rain FEW005 BKN090 OVC110 8.3 7.2 8.3 7.8 93% 75.95 1012.6 0.05 0.41
05 23:51 W 7 12.87 Light Rain BKN005 BKN065 OVC100 8.3 7.2 93% 7 75.95 1012.6 0.03
05 22:51 NW 11 16.09 Light Rain FEW011 BKN060 OVC095 8.3 7.2 93% 7 75.97 1012.9
05 21:51 Calm 16.09 Overcast FEW008 OVC090 7.8 6.7 93% 75.9 1012.0 0.05 0.33
05 20:51 W 7 9.66 Light Rain Fog/Mist SCT011 BKN048 OVC080 7.8 6.7 93% 7 75.92 1012.5 0.2
05 19:51 NE 15 4.83 Light Rain Fog/Mist FEW008 OVC038 7.8 6.1 89% 6 75.82 1011.1 0.08
05 18:51 N 15 6.44 Rain Fog/Mist BKN011 BKN035 OVC050 7.8 6.7 11.7 7.8 93% 6 75.79 1010.7 0.18 0.43
05 16:51 N 11 16.09 Overcast BKN012 BKN037 OVC050 8.9 7.2 89% 7 75.74 1009.7 0.03
05 15:51 N 15 16.09 Light Rain FEW009 BKN013 OVC049 8.3 6.7 90% 6 75.79 1010.2 0.1 0.23
05 14:51 N 20 16.09 Light Rain FEW014 OVC045 8.9 6.7 86% 6 75.82 1010.5 0.03
05 13:51 N 15 11.27 Rain OVC048 10 7.8 86% 8 75.79 1010.2 0.1
05 12:51 N 9 16.09 Overcast FEW030 OVC039 11.1 7.2 13.3 9.4 77% 75.84 1010.7 0.46
05 11:51 NE 9 16.09 Light Rain OVC032 12.2 6.7 69% 75.79 1009.8
05 10:51 NE 9 16.09 Overcast BKN050 OVC200 12.8 6.7 67% 75.74 1009.3
05 09:51 N 17 16.09 Mostly Cloudy FEW055 SCT110 BKN200 BKN250 12.2 6.7 69% 75.74 1009.1 0.46
05 08:51 N 15 16.09 Mostly Cloudy FEW055 SCT090 BKN170 BKN250 10 7.2 83% 8 75.72 1008.8 0.05
05 07:51 N 11 G 30 12.87 Light Rain BKN055 OVC070 9.4 6.7 83% 8 75.77 1009.6 0.41
05 06:51 N 13 G 30 16.09 Thunderstorm Light Rain OVC037CB 11.1 8.3 21.7 11.1 83% 75.74 1008.9 0.03 0.1
05 05:51 N 13 16.09 Overcast OVC043 12.8 8.3 74% 75.62 1007.3
05 04:51 N 22 16.09 Thunderstorm Light Rain FEW005 OVC042CB 14.4 12.2 87% 75.57 1006.5 0.08
05 03:51 E 7 16.09 Overcast OVC047 16.7 12.8 78% 75.44 1005.0
05 02:51 NE 6 16.09 Overcast OVC049 17.2 11.1 68% 75.46 1005.1
05 01:51 N 17 G 50 16.09 Overcast BKN048 BKN060 OVC200 18.9 10.6 59% 75.51 1006.1
05 00:51 SW 31 G 44 16.09 Overcast FEW050 FEW080 BKN200 OVC250 21.7 11.7 26.1 21.7 53% 75.34 1003.7
04 23:51 SW 26 16.09 Partly Cloudy SCT080 22.2 11.7 52% 75.29 1002.7
04 22:51 SW 19 16.09 Mostly Cloudy BKN080 22.8 11.7 50% 75.29 1002.9
04 21:51 SW 20 G 35 16.09 Mostly Cloudy FEW075 BKN090 23.9 11.7 46% 25 75.29 1002.9
04 20:51 SW 19 16.09 Mostly Cloudy SCT090 SCT110 BKN250 24.4 11.7 45% 26 75.21 1001.8
04 19:51 S 15 16.09 Mostly Cloudy SCT085 SCT110 BKN250 25 11.7 43% 26 75.18 1001.4
04 18:51 SW 26 G 41 16.09 Mostly Cloudy FEW075 SCT110 BKN250 26.1 11.7 26.7 17.2 41% 26 75.16 1001.0 0.05
04 17:51 S 20 G 31 16.09 Partly Cloudy FEW075 SCT110 SCT250 25 13.3 48% 26 75.18 1001.6
04 16:51 S 20 16.09 Mostly Cloudy FEW050 SCT110 BKN250 25 13.3 48% 26 75.23 1002.2
04 15:51 S 20 G 37 16.09 Partly Cloudy FEW110 SCT250 24.4 14.4 54% 26 75.26 1002.6 0.05
04 14:51 S 26 G 37 16.09 Mostly Cloudy FEW060 FEW110 BKN250 23.3 13.9 56% 75.29 1003.0
04 13:51 S 20 16.09 Light Rain FEW018 SCT060 BKN110 BKN250 19.4 13.3 68% 75.41 1004.8 0.05
04 12:51 S 22 G 35 12.87 Thunderstorm Light Rain SCT050CB BKN090 BKN250 17.2 12.8 21.7 16.7 76% 75.36 1004.3 0.08 0.1
04 11:51 S 22 16.09 Thunderstorm Light Rain FEW065CB SCT080 OVC110 18.3 11.7 66% 75.46 1005.4 0.03
04 10:51 SW 22 G 44 16.09 Light Rain SCT060 BKN080 BKN095 BKN250 20 9.4 51% 75.46 1005.3
04 09:51 SW 20 16.09 Mostly Cloudy FEW060 BKN140 BKN250 20 9.4 51% 75.59 1006.8
04 08:51 SW 19 16.09 Partly Cloudy FEW050 SCT130 SCT250 21.1 10 49% 75.57 1006.4
04 07:51 S 19 16.09 Mostly Cloudy FEW100 SCT130 BKN250 18.3 10 59% 75.62 1007.1
04 06:51 S 17 16.09 Mostly Cloudy FEW100 BKN130 BKN180 BKN250 16.7 9.4 19.4 16.1 62% 75.62 1007.3
04 05:51 Calm 16.09 Mostly Cloudy FEW110 BKN180 BKN250 16.7 8.9 60% 75.62 1007.3
04 04:51 S 15 16.09 Overcast BKN170 OVC250 17.2 9.4 60% 75.62 1007.3
04 03:51 S 11 16.09 Mostly Cloudy FEW120 BKN250 16.7 10 65% 75.64 1007.4
04 02:51 Calm 16.09 Mostly Cloudy BKN110 16.7 10.6 67% 75.64 1007.6
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)