Weather observations for the past three days for
St. Louis Lambert International Airport
| Date | Time (cst) | 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. | ||||||||||||||||
| 15 | 09:51 | E 6 | 16.09 | A Few Clouds | FEW250 | 6.7 | -2.8 | 51% | 77.42 | 1032.8 | |||||||
| 15 | 08:51 | Calm | 16.09 | A Few Clouds | FEW250 | 3.3 | -1.7 | 70% | 77.39 | 1032.5 | |||||||
| 15 | 07:51 | Calm | 16.09 | A Few Clouds | FEW250 | 0.6 | -1.7 | 85% | 77.34 | 1032.0 | |||||||
| 15 | 06:51 | Calm | 16.09 | A Few Clouds | FEW250 | -1.7 | -3.3 | 89% | 77.27 | 1031.3 | |||||||
| 15 | 05:51 | Calm | 16.09 | Fair | CLR | -1.1 | -2.2 | 0.6 | -1.1 | 92% | 77.24 | 1030.6 | |||||
| 15 | 04:51 | Calm | 16.09 | Fair | CLR | -1.1 | -2.8 | 88% | 77.19 | 1030.0 | |||||||
| 15 | 03:51 | Calm | 16.09 | Fair | CLR | -1.1 | -2.2 | 92% | 77.17 | 1029.4 | |||||||
| 15 | 02:51 | Calm | 16.09 | Fair | CLR | -0.6 | -2.8 | 85% | 77.17 | 1029.2 | |||||||
| 15 | 01:51 | Calm | 16.09 | Fair | CLR | -0.6 | -2.8 | 85% | 77.14 | 1029.2 | |||||||
| 15 | 00:51 | Calm | 16.09 | Fair | CLR | 0 | -2.8 | 82% | 77.14 | 1029.0 | |||||||
| 14 | 23:51 | Calm | 16.09 | Fair | CLR | 0.6 | -2.8 | 4.4 | 0 | 78% | 77.11 | 1028.6 | |||||
| 14 | 22:51 | Calm | 16.09 | Fair | CLR | 1.1 | -2.2 | 79% | 77.09 | 1028.4 | |||||||
| 14 | 21:51 | Calm | 16.09 | Fair | CLR | 1.1 | -2.8 | 76% | 77.06 | 1028.4 | |||||||
| 14 | 20:51 | SW 6 | 16.09 | A Few Clouds | FEW250 | 1.7 | -2.8 | 72% | 77.04 | 1028.0 | |||||||
| 14 | 19:51 | SW 6 | 14.48 | Fair | CLR | 1.7 | -2.2 | 76% | 77.01 | 1027.8 | |||||||
| 14 | 18:51 | Calm | 16.09 | Fair | CLR | 3.9 | -2.8 | 62% | 76.99 | 1027.6 | |||||||
| 14 | 17:51 | Calm | 16.09 | A Few Clouds | FEW250 | 4.4 | -2.8 | 8.9 | 4.4 | 60% | 76.96 | 1027.1 | |||||
| 14 | 16:51 | Calm | 16.09 | A Few Clouds | FEW250 | 7.2 | -3.9 | 46% | 76.96 | 1026.8 | |||||||
| 14 | 15:51 | W 6 | 16.09 | A Few Clouds | FEW250 | 8.3 | -3.9 | 42% | 76.96 | 1026.7 | |||||||
| 14 | 14:51 | W 6 | 16.09 | A Few Clouds | FEW250 | 8.9 | -3.9 | 41% | 76.94 | 1026.5 | |||||||
| 14 | 13:51 | Calm | 16.09 | A Few Clouds | FEW250 | 7.8 | -3.9 | 44% | 76.96 | 1026.7 | |||||||
| 14 | 12:51 | NW 6 | 16.09 | A Few Clouds | FEW250 | 7.8 | -3.3 | 46% | 77.01 | 1027.3 | |||||||
| 14 | 11:51 | Vrbl 6 | 16.09 | A Few Clouds | FEW250 | 6.7 | -4.4 | 7.2 | -2.8 | 45% | 77.04 | 1027.7 | |||||
| 14 | 10:51 | NW 9 | 16.09 | A Few Clouds | FEW250 | 6.1 | -3.3 | 51% | 4 | 77.09 | 1028.4 | ||||||
| 14 | 09:51 | Vrbl 7 | 16.09 | A Few Clouds | FEW250 | 4.4 | -2.2 | 63% | 3 | 77.06 | 1028.0 | ||||||
| 14 | 08:51 | NW 7 | 16.09 | A Few Clouds | FEW250 | 2.2 | -2.2 | 73% | 0 | 77.04 | 1027.6 | ||||||
| 14 | 07:51 | W 9 | 16.09 | A Few Clouds | FEW250 | 0 | -2.2 | 85% | -3 | 76.99 | 1027.2 | ||||||
| 14 | 06:51 | W 6 | 16.09 | A Few Clouds | FEW250 | -1.7 | -3.3 | 89% | 76.91 | 1026.3 | |||||||
| 14 | 05:51 | SW 7 | 16.09 | Fair | CLR | -1.7 | -3.3 | 2.2 | -1.7 | 89% | -4 | 76.86 | 1025.4 | ||||
| 14 | 04:51 | SW 6 | 16.09 | Fair | CLR | -1.7 | -3.9 | 85% | 76.81 | 1024.7 | |||||||
| 14 | 03:51 | Calm | 16.09 | Fair | CLR | -0.6 | -3.3 | 82% | 76.76 | 1024.2 | |||||||
| 14 | 02:51 | Calm | 16.09 | Fair | CLR | 0 | -3.9 | 75% | 76.76 | 1024.0 | |||||||
| 14 | 01:51 | Calm | 16.09 | Fair | CLR | -0.6 | -3.9 | 79% | 76.73 | 1023.7 | |||||||
| 14 | 00:51 | N 7 | 16.09 | A Few Clouds | FEW050 | 1.7 | -3.9 | 67% | -0 | 76.68 | 1023.1 | ||||||
| 13 | 23:51 | N 7 | 16.09 | A Few Clouds | FEW050 | 2.2 | -3.9 | 5 | 1.7 | 64% | 0 | 76.68 | 1023.1 | ||||
| 13 | 22:51 | N 11 | 16.09 | Partly Cloudy | SCT050 | 2.2 | -3.9 | 64% | -1 | 76.68 | 1023.0 | ||||||
| 13 | 21:51 | N 7 | 16.09 | Mostly Cloudy | BKN045 | 4.4 | -2.8 | 60% | 3 | 76.66 | 1022.7 | ||||||
| 13 | 20:51 | NW 9 | 16.09 | Mostly Cloudy | BKN047 | 5 | -3.3 | 55% | 3 | 76.63 | 1022.3 | ||||||
| 13 | 19:51 | NW 7 | 16.09 | Overcast | OVC049 | 5 | -2.8 | 57% | 4 | 76.61 | 1022.1 | ||||||
| 13 | 18:51 | W 9 | 16.09 | Overcast | OVC048 | 5 | -3.3 | 55% | 3 | 76.58 | 1021.7 | ||||||
| 13 | 17:51 | NW 13 | 16.09 | Overcast | OVC046 | 5 | -3.9 | 6.1 | 5 | 53% | 2 | 76.56 | 1021.3 | ||||
| 13 | 16:51 | NW 19 | 16.09 | Overcast | OVC046 | 5.6 | -3.9 | 51% | 2 | 76.53 | 1020.9 | ||||||
| 13 | 15:51 | NW 15 G 33 | 16.09 | Overcast | OVC048 | 5.6 | -4.4 | 49% | 3 | 76.5 | 1020.8 | ||||||
| 13 | 14:51 | NW 17 | 16.09 | Overcast | OVC047 | 6.1 | -3.9 | 49% | 3 | 76.48 | 1020.2 | ||||||
| 13 | 13:51 | NW 15 | 16.09 | Overcast | OVC046 | 6.1 | -3.3 | 51% | 3 | 76.45 | 1020.0 | ||||||
| 13 | 12:51 | N 22 | 16.09 | Overcast | OVC047 | 5.6 | -3.9 | 51% | 2 | 76.5 | 1020.5 | ||||||
| 13 | 11:51 | N 20 | 16.09 | Overcast | OVC047 | 5.6 | -4.4 | 6.1 | 2.8 | 49% | 2 | 76.5 | 1020.6 | ||||
| 13 | 10:51 | NW 17 | 16.09 | Overcast | SCT040 OVC047 | 5 | -3.3 | 55% | 2 | 76.5 | 1020.7 | ||||||
| 13 | 09:51 | N 19 | 16.09 | Overcast | OVC047 | 5 | -3.3 | 55% | 2 | 76.5 | 1020.4 | ||||||
| 13 | 08:51 | NW 20 | 16.09 | Overcast | OVC048 | 4.4 | -2.8 | 60% | 1 | 76.48 | 1020.0 | ||||||
| 13 | 07:51 | NW 17 | 16.09 | Overcast | OVC047 | 3.9 | -2.8 | 62% | 0 | 76.45 | 1019.8 | ||||||
| 13 | 06:51 | NW 17 | 16.09 | Overcast | OVC045 | 3.3 | -2.8 | 65% | -0 | 76.4 | 1019.2 | ||||||
| 13 | 05:51 | N 13 | 16.09 | Overcast | OVC044 | 2.8 | -2.8 | 3.3 | 1.1 | 67% | -0 | 76.4 | 1018.9 | ||||
| 13 | 04:51 | N 15 | 16.09 | A Few Clouds | FEW040 | 2.2 | -3.3 | 67% | -1 | 76.38 | 1019.0 | ||||||
| 13 | 03:51 | NW 11 | 16.09 | A Few Clouds | FEW038 | 1.1 | -2.8 | 76% | -2 | 76.35 | 1018.6 | ||||||
| 13 | 02:51 | N 11 | 16.09 | Partly Cloudy | SCT038 | 2.2 | -2.8 | 70% | -1 | 76.35 | 1018.3 | ||||||
| 13 | 01:51 | N 9 | 16.09 | Fair | CLR | 2.8 | -3.3 | 65% | 1 | 76.33 | 1018.2 | ||||||
| 13 | 00:51 | NW 11 | 16.09 | Fair | CLR | 3.3 | -3.3 | 62% | 1 | 76.33 | 1018.2 | ||||||
| 12 | 23:51 | N 11 | 16.09 | Fair | CLR | 3.3 | -3.9 | 7.8 | 3.3 | 60% | 1 | 76.35 | 1018.2 | ||||
| 12 | 22:51 | N 19 G 33 | 16.09 | Mostly Cloudy | BKN045 | 5 | -3.9 | 53% | 2 | 76.35 | 1018.4 | ||||||
| 12 | 21:51 | N 17 | 16.09 | Overcast | OVC046 | 6.1 | -2.8 | 53% | 3 | 76.38 | 1018.6 | ||||||
| 12 | 20:51 | N 19 | 16.09 | Overcast | OVC049 | 6.1 | -2.8 | 53% | 3 | 76.4 | 1018.9 | ||||||
| 12 | 19:51 | N 20 | 16.09 | Overcast | OVC050 | 6.7 | -2.2 | 53% | 3 | 76.35 | 1018.4 | ||||||
| 12 | 18:51 | N 20 | 16.09 | Overcast | OVC055 | 7.2 | -1.1 | 56% | 4 | 76.35 | 1018.2 | ||||||
| 12 | 17:51 | N 17 | 16.09 | Overcast | OVC060 | 7.8 | -1.1 | 11.1 | 7.8 | 54% | 5 | 76.3 | 1017.5 | ||||
| 12 | 16:51 | NW 17 | 16.09 | Overcast | OVC055 | 7.8 | -0.6 | 56% | 5 | 76.28 | 1017.1 | ||||||
| 12 | 15:51 | NW 13 | 16.09 | Overcast | SCT043 OVC060 | 7.8 | -1.1 | 54% | 6 | 76.25 | 1016.8 | ||||||
| 12 | 14:51 | NW 19 G 35 | 16.09 | Overcast | OVC055 | 7.8 | 0 | 58% | 5 | 76.23 | 1016.4 | ||||||
| 12 | 13:51 | NW 22 G 46 | 16.09 | Overcast | FEW038 OVC047 | 7.8 | 0.6 | 61% | 5 | 76.17 | 1016.0 | ||||||
| 12 | 12:51 | NW 33 G 48 | 16.09 | Mostly Cloudy and Breezy | SCT038 BKN048 BKN060 | 8.9 | 1.1 | 58% | 5 | 76.15 | 1015.5 | ||||||
| 12 | 11:51 | NW 30 G 43 | 16.09 | Mostly Cloudy | BKN035 BKN080 | 10.6 | 2.2 | 11.1 | 6.7 | 56% | 76.15 | 1015.3 | |||||
| 12 | 10:51 | NW 35 G 46 | 16.09 | Mostly Cloudy and Breezy | SCT027 BKN080 | 9.4 | 2.8 | 64% | 6 | 76.17 | 1015.6 | ||||||
| Date | Time (cst) | 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) | |||||||||||||||