Weather observations for the past three days for
St. Louis Lambert International Airport
| 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. | ||||||||||||||||
| 13 | 03:51 | SE 9 | 16.09 | Mostly Cloudy | BKN070 BKN100 BKN250 | 26 | 24 | 89% | 28 | 75.82 | 0.0 | ||||||
| 13 | 02:51 | Calm | 16.09 | Mostly Cloudy | BKN070 BKN100 BKN250 | 25 | 23.3 | 90% | 26 | 75.79 | 1008.9 | ||||||
| 13 | 01:51 | N 11 | 16.09 | Mostly Cloudy | SCT070 BKN250 | 25.6 | 22.8 | 85% | 27 | 75.82 | 1009.5 | ||||||
| 13 | 00:51 | W 13 | 16.09 | Thunderstorm | BKN080CB BKN250 | 25.6 | 22.8 | 28.9 | 25 | 85% | 27 | 75.87 | 1010.0 | ||||
| 12 | 23:51 | Calm | 16.09 | Mostly Cloudy | FEW065 SCT090 BKN250 | 26.1 | 22.2 | 79% | 28 | 75.84 | 1009.6 | ||||||
| 12 | 22:51 | Calm | 16.09 | Mostly Cloudy | SCT070 BKN090 BKN250 | 26.7 | 20.6 | 69% | 28 | 75.84 | 1009.8 | ||||||
| 12 | 21:51 | Calm | 16.09 | Mostly Cloudy | SCT075 BKN250 | 26.1 | 21.1 | 74% | 28 | 75.84 | 1009.7 | ||||||
| 12 | 20:51 | Calm | 16.09 | Overcast | FEW100 OVC250 | 27.8 | 22.8 | 74% | 31 | 75.77 | 1008.8 | ||||||
| 12 | 19:51 | Calm | 16.09 | Overcast | BKN100 OVC250 | 28.3 | 21.1 | 65% | 31 | 75.74 | 1008.4 | ||||||
| 12 | 18:51 | SW 13 | 16.09 | Overcast | FEW030 FEW095 BKN140 OVC250 | 28.9 | 19.4 | 32.8 | 28.3 | 57% | 30 | 75.64 | 1007.1 | 0.03 | 0.03 | ||
| 12 | 17:51 | NW 9 | 14.48 | Thunderstorm Light Rain | SCT030CB BKN075 OVC095 | 28.9 | 22.2 | 67% | 32 | 75.77 | 1008.8 | ||||||
| 12 | 16:51 | NE 7 | 16.09 | Overcast | FEW043 SCT085 BKN150 OVC250 | 31.1 | 24.4 | 68% | 37 | 75.77 | 1008.8 | ||||||
| 12 | 15:51 | N 24 G 35 | 16.09 | Overcast | SCT048 OVC090 | 31.1 | 24.4 | 68% | 37 | 75.87 | 1009.8 | ||||||
| 12 | 14:51 | NW 6 | 16.09 | Overcast | FEW045 BKN085 OVC140 | 32.2 | 22.2 | 56% | 36 | 75.84 | 1009.8 | ||||||
| 12 | 13:51 | SW 6 | 16.09 | Overcast | FEW045 SCT085 BKN140 OVC250 | 32.2 | 22.2 | 56% | 36 | 75.82 | 1009.3 | ||||||
| 12 | 12:51 | NW 11 | 16.09 | Overcast | FEW043 SCT085 BKN140 OVC250 | 32.2 | 23.3 | 32.8 | 27.2 | 59% | 37 | 75.9 | 1010.2 | ||||
| 12 | 11:51 | W 17 | 16.09 | Overcast | FEW040 SCT090 BKN140 OVC250 | 31.7 | 23.3 | 61% | 37 | 75.92 | 1010.7 | ||||||
| 12 | 10:51 | SW 22 | 16.09 | Mostly Cloudy | BKN250 | 31.1 | 22.8 | 61% | 35 | 75.9 | 1010.4 | ||||||
| 12 | 09:51 | W 22 | 16.09 | Mostly Cloudy | BKN250 | 30.6 | 22.2 | 61% | 34 | 75.87 | 1009.9 | ||||||
| 12 | 08:51 | SW 26 G 37 | 16.09 | Mostly Cloudy | BKN250 | 30 | 22.2 | 63% | 33 | 75.84 | 1009.4 | ||||||
| 12 | 07:51 | SW 19 | 16.09 | A Few Clouds | FEW250 | 28.3 | 21.7 | 67% | 31 | 75.84 | 1009.5 | ||||||
| 12 | 06:51 | SW 19 | 16.09 | A Few Clouds | FEW250 | 27.2 | 21.7 | 28.3 | 26.7 | 72% | 29 | 75.87 | 1009.8 | ||||
| 12 | 04:51 | SW 11 | 16.09 | Mostly Cloudy | BKN250 | 27.2 | 22.2 | 74% | 30 | 75.87 | 1009.8 | ||||||
| 12 | 03:51 | SW 19 | 16.09 | Fair | CLR | 28 | 22 | 70% | 31 | 75.84 | 0.0 | ||||||
| 12 | 02:51 | SW 17 | 16.09 | Fair | CLR | 27.8 | 22.8 | 74% | 31 | 75.84 | 1009.7 | ||||||
| 12 | 01:51 | SW 13 | 16.09 | A Few Clouds | FEW250 | 28.3 | 23.3 | 74% | 32 | 75.87 | 1010.0 | ||||||
| 12 | 00:51 | S 9 | 16.09 | Partly Cloudy | SCT250 | 28.3 | 22.8 | 33.3 | 28.3 | 72% | 32 | 75.92 | 1010.7 | ||||
| 11 | 23:51 | S 13 | 16.09 | Partly Cloudy | SCT250 | 29.4 | 22.8 | 68% | 33 | 75.95 | 1010.8 | ||||||
| 11 | 22:51 | S 13 | 16.09 | Partly Cloudy | FEW150 SCT250 | 30.6 | 22.8 | 63% | 35 | 75.95 | 1011.0 | ||||||
| 11 | 21:51 | S 13 | 16.09 | A Few Clouds | FEW150 FEW250 | 30.6 | 23.3 | 65% | 35 | 75.97 | 1011.1 | ||||||
| 11 | 20:51 | S 9 | 16.09 | A Few Clouds | FEW250 | 31.7 | 23.3 | 61% | 37 | 75.95 | 1011.0 | ||||||
| 11 | 19:51 | SW 15 | 16.09 | Partly Cloudy | FEW150 SCT250 | 32.2 | 23.3 | 59% | 37 | 75.9 | 1010.3 | ||||||
| 11 | 18:51 | SW 19 | 16.09 | Partly Cloudy | SCT150 SCT250 | 33.3 | 22.8 | 35.6 | 32.8 | 54% | 38 | 75.9 | 1010.2 | ||||
| 11 | 17:51 | SW 22 G 37 | 16.09 | Partly Cloudy | FEW140 SCT250 | 34.4 | 22.2 | 49% | 39 | 75.92 | 1010.6 | ||||||
| 11 | 16:51 | SW 26 | 16.09 | Mostly Cloudy | SCT140 BKN250 | 35 | 22.8 | 49% | 40 | 75.95 | 1010.9 | ||||||
| 11 | 15:51 | SW 19 | 16.09 | Fair | CLR | 35 | 22.8 | 49% | 40 | 76 | 1011.5 | ||||||
| 11 | 14:51 | W 19 | 16.09 | Mostly Cloudy | FEW140 BKN250 | 35 | 23.9 | 53% | 42 | 76.05 | 1012.2 | ||||||
| 11 | 13:51 | SW 22 G 33 | 16.09 | Mostly Cloudy | FEW200 BKN250 | 34.4 | 22.8 | 51% | 40 | 76.07 | 1012.6 | ||||||
| 11 | 12:51 | SW 24 G 44 | 16.09 | Partly Cloudy | FEW130 SCT250 | 33.3 | 22.8 | 33.3 | 27.2 | 54% | 38 | 76.12 | 1013.2 | ||||
| 11 | 11:51 | W 20 G 37 | 16.09 | Partly Cloudy | FEW060 FEW150 SCT250 | 32.8 | 22.8 | 56% | 38 | 76.17 | 1014.0 | ||||||
| 11 | 10:51 | W 26 G 41 | 16.09 | Partly Cloudy | FEW060 FEW150 SCT250 | 31.7 | 22.2 | 57% | 36 | 76.15 | 1013.8 | ||||||
| 11 | 09:51 | Calm | 16.09 | Partly Cloudy | FEW150 SCT250 | 30.6 | 22.2 | 61% | 34 | 76.15 | 1013.6 | ||||||
| 11 | 08:51 | W 26 G 35 | 16.09 | Partly Cloudy | SCT150 SCT250 | 28.9 | 21.7 | 65% | 32 | 76.17 | 1013.9 | ||||||
| 11 | 07:51 | SW 20 | 16.09 | Partly Cloudy | SCT150 SCT250 | 28.3 | 21.7 | 67% | 31 | 76.17 | 1013.8 | ||||||
| 11 | 06:51 | SW 22 | 16.09 | Partly Cloudy | FEW150 SCT250 | 27.2 | 21.1 | 28.9 | 26.7 | 69% | 29 | 76.15 | 1013.6 | ||||
| 11 | 04:51 | SW 9 | 16.09 | Mostly Cloudy | BKN150 | 27.2 | 22.2 | 74% | 30 | 76.12 | 1013.2 | ||||||
| 11 | 03:51 | SW 9 | 16.09 | Partly Cloudy | SCT150 | 27.2 | 22.8 | 77% | 30 | 76.12 | 1013.3 | ||||||
| 11 | 02:51 | SW 13 | 16.09 | Mostly Cloudy | BKN150 | 28.3 | 23.3 | 74% | 32 | 76.15 | 1013.6 | ||||||
| 11 | 01:51 | SW 11 | 16.09 | Mostly Cloudy | BKN150 | 28.3 | 23.9 | 77% | 32 | 76.15 | 1013.8 | ||||||
| 11 | 00:51 | S 9 | 16.09 | Mostly Cloudy | BKN150 | 28.3 | 24.4 | 32.8 | 28.3 | 79% | 33 | 76.17 | 1014.1 | ||||
| 10 | 23:51 | S 13 | 16.09 | A Few Clouds | FEW110 | 29 | 24 | 74% | 34 | 76.17 | 0.0 | ||||||
| 10 | 22:51 | S 11 | 16.09 | A Few Clouds | FEW150 | 30 | 24.4 | 72% | 36 | 76.2 | 1014.4 | ||||||
| 10 | 21:51 | S 11 | 16.09 | A Few Clouds | FEW150 FEW250 | 30.6 | 23.9 | 67% | 36 | 76.17 | 1014.2 | ||||||
| 10 | 20:51 | S 13 | 16.09 | Partly Cloudy | FEW060 SCT150 SCT250 | 31.1 | 24.4 | 68% | 37 | 76.12 | 1013.4 | ||||||
| 10 | 19:51 | S 11 | 16.09 | Partly Cloudy | FEW060 SCT150 SCT250 | 32.2 | 25 | 66% | 39 | 76.12 | 1013.4 | ||||||
| 10 | 18:51 | S 15 | 16.09 | Mostly Cloudy | FEW060 SCT110 BKN250 | 32.8 | 24.4 | 33.9 | 31.1 | 61% | 39 | 76.15 | 1013.6 | ||||
| 10 | 17:51 | SW 11 | 16.09 | Mostly Cloudy | FEW060 SCT110 BKN250 | 33.3 | 24.4 | 60% | 40 | 76.12 | 1013.5 | ||||||
| 10 | 16:51 | SW 11 | 16.09 | Fair | CLR | 33.9 | 24.4 | 58% | 41 | 76.15 | 1013.6 | ||||||
| 10 | 15:51 | SW 19 | 16.09 | Mostly Cloudy | FEW060 SCT110 BKN250 | 33.3 | 24.4 | 60% | 40 | 76.15 | 1013.7 | ||||||
| 10 | 14:51 | S 11 | 16.09 | Mostly Cloudy | BKN110 BKN250 | 32.2 | 23.9 | 62% | 38 | 76.17 | 1014.0 | ||||||
| 10 | 13:51 | SW 11 | 16.09 | Mostly Cloudy | FEW070 BKN110 BKN250 | 31.7 | 23.3 | 61% | 37 | 76.17 | 1014.2 | ||||||
| 10 | 12:51 | S 17 | 16.09 | Mostly Cloudy | FEW070 SCT120 BKN250 | 31.7 | 22.2 | 31.7 | 25.6 | 57% | 36 | 76.2 | 1014.3 | ||||
| 10 | 11:51 | SW 13 | 16.09 | Overcast | FEW070 SCT110 OVC250 | 30 | 21.7 | 61% | 33 | 76.23 | 1014.6 | ||||||
| 10 | 10:51 | SW 9 | 16.09 | Overcast | FEW070 SCT100 OVC250 | 28.9 | 21.7 | 65% | 32 | 76.23 | 1014.9 | ||||||
| 10 | 09:51 | S 15 | 16.09 | Fair | CLR | 27.2 | 22.2 | 74% | 30 | 76.2 | 1014.6 | ||||||
| 10 | 08:51 | SW 7 | 16.09 | Overcast | FEW070 BKN100 OVC250 | 26.1 | 22.2 | 79% | 28 | 76.23 | 1015.0 | ||||||
| 10 | 07:51 | SW 9 | 16.09 | Light Rain | FEW070 BKN120 OVC250 | 26.7 | 22.2 | 76% | 29 | 76.2 | 1014.5 | ||||||
| 10 | 06:51 | W 17 | 16.09 | Thunderstorm | FEW060CB BKN100 OVC250 | 26.7 | 21.7 | 28.3 | 26.1 | 74% | 29 | 76.2 | 1014.2 | ||||
| 10 | 05:51 | SW 11 | 16.09 | Mostly Cloudy | FEW060 BKN120 | 26.7 | 21.7 | 74% | 29 | 76.15 | 1013.6 | ||||||
| 10 | 04:51 | SW 13 | 16.09 | Mostly Cloudy | BKN120 | 26.7 | 22.2 | 76% | 29 | 76.12 | 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) | |||||||||||||||