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.
27 17:51 S 24 G 37 16.09 Overcast FEW045 SCT060 OVC230 26.7 20 67% 28 75.06 999.8
27 16:51 S 28 G 39 14.48 Overcast BKN045TCU BKN085 BKN100 OVC250 26.7 20.6 69% 28 75.13 1000.7
27 15:51 Calm 16.09 Mostly Cloudy SCT035 BKN100 BKN250 23.3 20 82% 75.21 1001.8 1.5
27 14:51 SE 28 16.09 Mostly Cloudy FEW050 SCT100 BKN180 BKN250 21.1 18.9 87% 75.21 1002.1 0.3
27 13:51 E 24 1.21 Thunderstorm Heavy Rain Fog/Mist SCT013CB BKN038 OVC065 17.8 16.7 93% 75.39 1004.3 1.19
27 12:51 N 22 G 35 4.83 Thunderstorm Light Rain Fog/Mist FEW009 BKN017CB OVC070 18.9 16.7 21.1 17.8 87% 75.44 1005.1 0.89 0.91
27 11:51 NE 33 G 46 16.09 Overcast and Breezy OVC013 18.9 15 78% 75.46 1005.1
27 10:51 SE 15 16.09 Overcast FEW016 BKN026 OVC035 20 17.2 84% 75.51 1005.7
27 09:51 S 30 G 43 16.09 Overcast BKN027 BKN045 OVC110 19.4 16.1 81% 75.44 1005.0 0.03
27 08:51 SE 41 G 48 16.09 Overcast and Breezy BKN021 BKN030 OVC110 18.3 15.6 84% 75.44 1005.0
27 07:51 SE 28 16.09 Overcast FEW028 BKN047 OVC110 18.3 15.6 84% 75.51 1005.9 0.03
27 06:51 SE 33 G 48 16.09 Overcast and Breezy FEW036 BKN050 BKN100 OVC150 17.8 16.1 20 16.7 90% 75.51 1005.8 0.05 1.09
27 05:51 SE 33 G 46 11.27 Thunderstorm Rain and Breezy SCT044 BKN070CB BKN110 OVC140 16.7 15 90% 75.54 1006.2 0.03
27 04:51 SE 20 16.09 Thunderstorm Light Rain FEW039 BKN080CB BKN100 OVC160 16.7 15 90% 75.69 1008.1 0.03
27 03:51 E 24 14.48 Light Rain FEW032 BKN042 BKN090 OVC150 16.7 15 90% 75.72 1008.5 0.58 0.99
27 02:51 SE 11 11.27 Thunderstorm Rain OVC090CB 17.2 15.6 90% 75.82 1010.0 0.36
27 01:51 SE 19 16.09 Thunderstorm Light Rain OVC100CB 18.9 14.4 75% 75.79 1009.4 0.05
27 00:51 SE 20 16.09 Overcast FEW060 OVC110 20 13.3 24.4 18.9 65% 75.82 1009.8 0.08 0.08
26 23:51 SE 15 16.09 Light Rain FEW060 OVC110 21.7 12.2 55% 75.87 1010.3
26 22:51 SE 17 G 33 16.09 Overcast FEW060 OVC120 22.8 10.6 46% 75.84 1010.2
26 21:51 SE 17 16.09 Overcast FEW060 BKN160 OVC250 22.8 11.1 48% 75.87 1010.8
26 20:51 SE 17 16.09 Overcast FEW160 OVC220 23.3 10.6 45% 75.84 1010.3
26 19:51 SE 15 16.09 Overcast FEW120 OVC250 23.3 10.6 45% 75.79 1009.8
26 18:51 SE 19 16.09 Overcast FEW120 OVC200 24.4 10 26.7 23.9 40% 25 75.74 1009.3
26 17:51 SE 22 G 35 16.09 Overcast FEW120 OVC220 25 10.6 40% 26 75.79 1010.1
26 16:51 SE 24 G 35 16.09 Mostly Cloudy FEW120 BKN190 25.6 10 37% 26 75.79 1010.0
26 15:51 SE 22 16.09 Mostly Cloudy FEW120 BKN250 25.6 10.6 39% 26 75.84 1010.3
26 14:51 SE 19 16.09 Mostly Cloudy FEW120 BKN250 25 10.6 40% 26 75.9 1011.1
26 13:51 SE 17 G 31 16.09 Mostly Cloudy FEW035 BKN250 25.6 11.1 40% 26 75.95 1011.8
26 12:51 SE 17 16.09 Mostly Cloudy FEW035 BKN250 24.4 11.7 24.4 12.2 45% 26 76.02 1012.8
26 11:51 SE 20 16.09 Mostly Cloudy BKN250 23.9 12.2 48% 25 76.07 1013.4
26 10:51 SE 17 16.09 Mostly Cloudy BKN250 22.2 12.2 53% 76.1 1013.8
26 09:51 E 15 16.09 A Few Clouds FEW250 20 12.2 61% 76.1 1013.8
26 08:51 SE 19 16.09 A Few Clouds FEW250 17.8 11.1 65% 76.1 1013.8
26 07:51 E 13 16.09 A Few Clouds FEW250 14.4 10.6 78% 76.1 1013.9
26 06:51 SE 9 16.09 A Few Clouds FEW250 12.2 9.4 16.1 11.1 83% 76.05 1013.4
26 05:51 E 9 16.09 A Few Clouds FEW250 11.7 8.9 83% 76.02 1012.7
26 04:51 E 9 16.09 Fair CLR 12.8 8.9 77% 76 1012.5
26 03:51 E 7 16.09 Fair CLR 14.4 8.9 70% 76 1012.5
26 02:51 E 11 16.09 A Few Clouds FEW250 14.4 8.9 70% 75.97 1012.2
26 01:51 NE 11 16.09 A Few Clouds FEW250 15.6 8.3 62% 76 1012.3
26 00:51 E 13 16.09 A Few Clouds FEW250 15.6 8.3 22.8 15.6 62% 76.02 1012.7
25 23:51 E 13 16.09 Partly Cloudy SCT250 16.7 8.3 58% 75.97 1012.3
25 22:51 E 19 16.09 Partly Cloudy SCT250 17.8 8.3 54% 75.95 1011.9
25 21:51 E 15 16.09 Partly Cloudy SCT250 18.9 8.9 52% 75.97 1012.1
25 20:51 NE 13 16.09 Partly Cloudy SCT250 20 10 53% 75.87 1010.7
25 19:51 NE 9 16.09 Partly Cloudy SCT250 21.7 8.9 44% 75.87 1010.9
25 18:51 E 13 16.09 Partly Cloudy SCT250 22.8 8.9 25 22.2 41% 75.82 1010.4
25 17:51 E 15 16.09 Partly Cloudy SCT250 23.9 10 42% 25 75.82 1010.2
25 16:51 NE 13 16.09 Partly Cloudy SCT250 24.4 9.4 39% 25 75.82 1010.3
25 15:51 SE 13 16.09 Partly Cloudy SCT250 24.4 8.3 36% 25 75.84 1010.7
25 14:51 E 15 16.09 A Few Clouds FEW250 23.9 7.8 36% 25 75.9 1011.2
25 13:51 E 13 16.09 A Few Clouds FEW250 23.9 8.9 39% 25 75.9 1011.3
25 12:51 Calm 16.09 A Few Clouds FEW250 22.8 8.3 22.8 12.8 40% 75.95 1011.7
25 11:51 E 9 16.09 A Few Clouds FEW250 21.1 10 49% 75.97 1012.4
25 10:51 Calm 16.09 A Few Clouds FEW250 20 9.4 51% 76 1012.6
25 09:51 NE 9 16.09 A Few Clouds FEW250 18.9 8.9 52% 76 1012.5
25 08:51 E 9 16.09 A Few Clouds FEW250 17.2 9.4 60% 76 1012.5
25 07:51 NE 6 16.09 A Few Clouds FEW035 FEW250 15 9.4 69% 76 1012.5
25 06:51 NE 6 16.09 A Few Clouds FEW035 FEW250 12.8 8.9 17.2 11.7 77% 75.92 1011.6
25 05:51 Calm 16.09 A Few Clouds FEW250 12.2 8.9 80% 75.87 1010.8
25 04:51 NE 7 16.09 A Few Clouds FEW250 13.9 8.9 72% 75.84 1010.5
25 03:51 N 6 16.09 Overcast OVC250 14.4 9.4 72% 75.84 1010.5
25 02:51 Calm 16.09 Overcast OVC250 14.4 10 75% 75.84 1010.4
25 01:51 Calm 16.09 Mostly Cloudy BKN250 16.1 11.1 72% 75.84 1010.5
25 00:51 NE 9 16.09 Mostly Cloudy BKN250 17.2 11.7 22.8 17.2 70% 75.84 1010.4
24 23:51 N 13 16.09 A Few Clouds FEW250 17.8 12.8 73% 75.79 1009.8
24 22:51 N 9 16.09 A Few Clouds FEW039 FEW049 18.9 13.9 73% 75.82 1010.3
24 21:51 N 13 16.09 Partly Cloudy FEW043 SCT050 20 14.4 70% 75.79 1009.8
24 20:51 Calm 16.09 Partly Cloudy SCT048 SCT250 20 14.4 70% 75.72 1009.0
24 19:51 E 6 16.09 Mostly Cloudy BKN035 BKN250 21.1 14.4 66% 75.69 1008.5
24 18:51 NE 7 16.09 Overcast BKN032 OVC250 22.8 13.3 23.9 20.6 55% 75.67 1008.0
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)