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.
01 14:51 NW 15 16.09 Mostly Cloudy SCT017 BKN035 BKN060 22.9 21 89% 75.41 0.0 0.03
01 13:51 NW 11 6.44 Light Rain Fog/Mist SCT011 BKN026 21.7 20 90% 75.41 1004.4 0.03
01 12:51 NW 19 16.09 Mostly Cloudy BKN015 BKN060 22.8 19.4 22.8 19.4 81% 75.39 1004.2 0.15
01 11:51 W 19 16.09 Overcast SCT006 BKN022 OVC200 21.7 20 90% 75.41 1004.3 0.08
01 10:51 W 22 11.27 Light Rain FEW008 OVC013 20.6 18.3 87% 75.39 1004.2
01 09:51 W 19 6.44 Light Drizzle Fog/Mist OVC012 19.4 18.3 93% 75.36 1003.8 0.03 0.08
01 08:51 W 19 4.83 Light Drizzle Fog/Mist BKN008 OVC015 19.4 18.3 93% 75.34 0.0 0.03
01 07:51 W 28 4.83 Light Drizzle Fog/Mist OVC014 19.4 17.8 91% 75.36 1003.6
01 06:51 W 26 G 37 16.09 Overcast BKN018 BKN023 OVC031 20 17.2 23.3 20 84% 75.34 1003.4
01 05:51 W 24 G 37 16.09 Overcast SCT018 BKN026 OVC034 20.6 17.8 84% 75.36 1003.5
01 04:51 SW 17 16.09 Overcast FEW028 OVC041 21.7 17.2 76% 75.41 1004.1
01 03:51 W 15 16.09 Mostly Cloudy FEW046 BKN060 21.7 17.2 76% 75.41 1004.4
01 02:51 W 19 16.09 Overcast OVC031 22.8 17.2 71% 75.41 1004.2
01 01:51 W 17 16.09 Overcast OVC014 23.3 20.6 85% 75.41 1004.3
01 00:51 W 15 16.09 Mostly Cloudy SCT036 BKN250 23.3 21.1 24.4 23.3 88% 75.41 1004.5
31 23:51 SW 17 G 35 16.09 Fair CLR 23.9 21.7 88% 24 75.46 1004.9
31 22:51 S 11 16.09 Partly Cloudy SCT011 24.4 22.8 91% 24 75.51 1005.8
31 21:51 S 26 14.48 Mostly Cloudy BKN012 23.9 22.2 90% 23 75.51 1005.8
31 21:44 S 26 14.48 Mostly Cloudy BKN012 23.9 22.2 90% 23 75.51 1005.8
31 20:51 S 26 G 39 12.87 Thunderstorm Light Rain SCT011CB SCT110 24.4 21.7 85% 25 75.62 0.0
31 20:26 S 26 G 39 12.87 Thunderstorm Light Rain SCT011CB SCT110 24.4 21.7 85% 25 75.62 0.0
31 19:51 S 26 G 39 16.09 Overcast OVC011 24.4 21.7 85% 25 75.62 1006.9
31 18:51 SE 22 16.09 Overcast OVC012 24.4 21.7 27.2 23.3 85% 25 75.64 1007.3
31 17:51 S 20 16.09 Overcast BKN015 BKN060 OVC075 25 21.7 82% 26 75.69 1008.0
31 17:08 SE 20 G 35 16.09 Mostly Cloudy BKN016 BKN075 BKN250 25.6 21.7 79% 27 75.74 1008.6
31 16:51 SE 22 16.09 Mostly Cloudy SCT016 BKN075 BKN250 25.6 21.7 79% 27 75.74 1008.6
31 15:51 SE 24 G 35 16.09 Mostly Cloudy FEW019 BKN090 BKN250 26.1 21.7 77% 28 75.79 1009.1
31 14:51 S 24 16.09 Mostly Cloudy BKN017 BKN090 BKN250 27.2 22.2 74% 30 75.84 1009.8
31 13:51 S 19 16.09 Mostly Cloudy FEW009 BKN100 BKN250 25 22.2 85% 26 75.9 1010.6
31 12:51 SE 15 16.09 Light Rain FEW009 BKN075 BKN250 23.3 22.2 24.4 21.1 94% 75.97 1011.7 3.86
31 11:51 S 13 16.09 Overcast FEW009 BKN060 OVC100 22.8 21.7 94% 76.05 1012.7 0.3
31 10:51 S 19 6.44 Rain Fog/Mist FEW030 OVC095 21.7 20.6 94% 76.07 1013.2 0.51
31 09:51 S 17 4.83 Heavy Rain Fog/Mist FEW004 BKN030 OVC070 21.1 20.6 97% 76.15 1014.0 1.65 3.05
31 08:51 S 7 1.61 Thunderstorm Heavy Rain Fog/Mist FEW010 OVC027CB 21.1 20 93% 76.17 1014.3 1.4
31 07:51 S 19 11.27 Light Rain SCT050 BKN075 OVC250 24.4 18.3 69% 25 76.07 1012.9
31 06:51 SE 24 16.09 Mostly Cloudy FEW055 BKN075 BKN250 23.9 17.8 25 23.9 69% 25 76.05 1012.6
31 05:51 S 20 16.09 Overcast FEW055 BKN075 BKN095 OVC250 23.9 17.8 69% 25 76.1 1013.3
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
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)