Weather observations for the past three days for
St. Louis Downtown 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. | ||||||||||||||||
| 28 | 19:53 | Calm | 16.09 | Overcast | OVC085 | -2.2 | -10.6 | 53% | 76.89 | 1025.5 | |||||||
| 28 | 18:53 | SE 6 | 16.09 | Overcast | OVC085 | -2.2 | -10.6 | 53% | 76.86 | 1025.3 | |||||||
| 28 | 17:53 | NE 6 | 16.09 | Overcast | OVC090 | -1.7 | -11.1 | 0 | -2.8 | 49% | 76.84 | 1025.1 | |||||
| 28 | 16:53 | Calm | 16.09 | Overcast | OVC090 | -0.6 | -14.4 | 35% | 76.81 | 1024.7 | |||||||
| 28 | 15:53 | SW 7 | 16.09 | Overcast | OVC090 | -0.6 | -15.6 | 31% | -3 | 76.81 | 1024.5 | ||||||
| 28 | 14:53 | W 15 | 16.09 | Overcast | OVC095 | -0.6 | -16.1 | 30% | -5 | 76.86 | 1025.1 | ||||||
| 28 | 13:53 | NW 7 | 16.09 | Overcast | OVC095 | -1.1 | -14.4 | 36% | -3 | 76.91 | 1026.2 | ||||||
| 28 | 12:53 | Vrbl 11 | 16.09 | Mostly Cloudy | BKN100 | -1.7 | -15.6 | 34% | -5 | 76.99 | 1026.9 | ||||||
| 28 | 11:53 | W 7 | 16.09 | Fair | CLR | -2.8 | -15 | -2.8 | -11.1 | 39% | -5 | 77.09 | 1028.2 | ||||
| 28 | 10:53 | W 6 | 16.09 | Mostly Cloudy | BKN070 | -4.4 | -14.4 | 46% | 77.17 | 1029.3 | |||||||
| 28 | 09:53 | W 11 | 16.09 | Overcast | OVC070 | -5.6 | -13.9 | 52% | -10 | 77.14 | 1029.1 | ||||||
| 28 | 08:53 | SW 6 | 16.09 | Overcast | OVC075 | -7.2 | -13.3 | 62% | 77.17 | 1029.5 | |||||||
| 28 | 07:53 | Calm | 16.09 | Overcast | OVC075 | -10 | -13.9 | 73% | 77.17 | 1029.4 | |||||||
| 28 | 06:53 | Calm | 16.09 | Overcast | FEW080 OVC095 | -10.6 | -13.9 | 77% | 77.19 | 1029.8 | |||||||
| 28 | 04:53 | Calm | 16.09 | Overcast | OVC100 | -12.2 | -15.6 | 76% | 77.22 | 1030.1 | |||||||
| 28 | 03:53 | Calm | 16.09 | Overcast | OVC100 | -13.9 | -16.1 | 84% | 77.22 | 1029.9 | |||||||
| 28 | 02:53 | Calm | 16.09 | Overcast | OVC100 | -15.6 | -17.2 | 88% | 77.19 | 1029.7 | |||||||
| 28 | 01:53 | Calm | 16.09 | Fair | CLR | -15.6 | -17.2 | 88% | 77.19 | 1029.9 | |||||||
| 28 | 00:53 | Calm | 16.09 | Fair | CLR | -13.3 | -15 | 87% | 77.22 | 1030.0 | |||||||
| 27 | 23:53 | Calm | 16.09 | Fair | CLR | -11.7 | -15.6 | -4.4 | -11.7 | 73% | 77.22 | 1030.1 | |||||
| 27 | 22:53 | Calm | 16.09 | Fair | CLR | -9.4 | -15.6 | 61% | 77.24 | 1030.3 | |||||||
| 27 | 21:53 | NW 9 | 16.09 | Fair | CLR | -7.8 | -13.9 | 62% | -12 | 77.24 | 1030.3 | ||||||
| 27 | 20:53 | NW 11 | 16.09 | Fair | CLR | -6.1 | -13.3 | 57% | -10 | 77.24 | 1030.3 | ||||||
| 27 | 19:53 | NW 11 | 16.09 | Fair | CLR | -8.9 | -15 | 62% | -14 | 77.22 | 1030.1 | ||||||
| 27 | 18:53 | NW 17 | 16.09 | Fair | CLR | -6.1 | -13.3 | 57% | -12 | 77.19 | 1029.6 | ||||||
| 27 | 17:53 | NW 19 | 16.09 | Fair | CLR | -5 | -13.3 | -1.7 | -5 | 53% | -11 | 77.14 | 1029.0 | ||||
| 27 | 16:53 | NW 24 | 16.09 | Fair | CLR | -3.3 | -12.2 | 51% | -10 | 77.09 | 1028.4 | ||||||
| 27 | 15:53 | NW 19 | 16.09 | Fair | CLR | -2.2 | -12.2 | 47% | -7 | 77.06 | 1028.0 | ||||||
| 27 | 14:53 | NW 26 | 16.09 | Fair | CLR | -1.7 | -12.2 | 45% | -8 | 77.01 | 1027.2 | ||||||
| 27 | 13:53 | NW 22 | 16.09 | Fair | CLR | -1.7 | -12.8 | 43% | -7 | 76.96 | 1026.4 | ||||||
| 27 | 12:53 | NW 20 | 16.09 | Fair | CLR | -2.2 | -11.1 | 51% | -8 | 76.94 | 1026.4 | ||||||
| 27 | 11:53 | NW 19 G 43 | 16.09 | Fair | CLR | -2.2 | -12.2 | -2.2 | -7.2 | 47% | -7 | 76.96 | 1026.7 | ||||
| 27 | 10:53 | NW 24 | 16.09 | Fair | CLR | -2.8 | -10.6 | 55% | -9 | 76.99 | 1027.0 | ||||||
| 27 | 08:53 | W 15 | 16.09 | Fair | CLR | -5.6 | -11.7 | 63% | -11 | 76.91 | 1025.8 | ||||||
| 27 | 07:53 | W 17 | 16.09 | Fair | CLR | -7.2 | -12.8 | 65% | -13 | 76.86 | 1025.3 | ||||||
| 27 | 06:53 | W 19 | 16.09 | Fair | CLR | -7.2 | -12.8 | 65% | -14 | 76.81 | 1024.6 | ||||||
| 27 | 05:53 | W 17 | 16.09 | Fair | CLR | -7.8 | -13.9 | -7.2 | -9.4 | 62% | -14 | 76.68 | 1023.1 | ||||
| 27 | 04:53 | W 11 | 16.09 | Fair | CLR | -8.3 | -14.4 | 62% | -13 | 76.71 | 1023.5 | ||||||
| 27 | 03:53 | SW 7 | 16.09 | Fair | CLR | -8.9 | -15 | 62% | -12 | 76.73 | 1023.6 | ||||||
| 27 | 02:53 | SW 9 | 16.09 | Fair | CLR | -7.8 | -15 | 57% | -12 | 76.73 | 1023.9 | ||||||
| 27 | 01:53 | SW 11 | 16.09 | Fair | CLR | -7.8 | -15.6 | 54% | -12 | 76.78 | 1024.4 | ||||||
| 27 | 00:53 | SW 13 | 16.09 | Fair | CLR | -7.8 | -16.1 | 52% | -13 | 76.84 | 1025.2 | ||||||
| 26 | 23:53 | S 13 | 16.09 | Fair | CLR | -9.4 | -17.8 | -8.3 | -14.4 | 51% | -15 | 76.89 | 1025.9 | ||||
| 26 | 22:53 | SW 19 G 35 | 16.09 | Fair | CLR | -8.9 | -17.8 | 49% | -16 | 76.96 | 1026.8 | ||||||
| 26 | 21:53 | SW 26 G 39 | 16.09 | Fair | CLR | -8.3 | -17.8 | 47% | -16 | 77.01 | 1027.4 | ||||||
| 26 | 20:53 | S 17 G 28 | 16.09 | Fair | CLR | -10 | -18.3 | 51% | -17 | 77.06 | 1028.4 | ||||||
| 26 | 19:53 | S 9 | 16.09 | Fair | CLR | -12.2 | -18.9 | 58% | -17 | 77.14 | 1029.4 | ||||||
| 26 | 18:53 | S 6 | 16.09 | Fair | CLR | -12.8 | -18.9 | 61% | 77.19 | 1030.2 | |||||||
| 26 | 17:53 | SW 7 | 16.09 | Fair | CLR | -9.4 | -18.3 | -8.3 | -12.2 | 49% | -13 | 77.24 | 1030.6 | ||||
| 26 | 15:53 | W 13 | 16.09 | Fair | CLR | -8.3 | -18.3 | 45% | -14 | 77.29 | 1031.4 | ||||||
| 26 | 13:53 | W 20 | 16.09 | Fair | CLR | -9.4 | -17.8 | 51% | -17 | 77.37 | 1032.2 | ||||||
| 26 | 12:53 | W 11 | 16.09 | Fair | CLR | -11.1 | -18.9 | 53% | -16 | 77.44 | 1033.2 | ||||||
| 26 | 11:53 | NW 17 | 16.09 | Fair | CLR | -12.2 | -19.4 | -12.2 | -18.3 | 55% | -19 | 77.52 | 1034.4 | ||||
| 26 | 10:53 | W 15 | 16.09 | Fair | CLR | -13.9 | -20.6 | 57% | -21 | 77.57 | 1035.1 | ||||||
| 26 | 09:53 | W 13 | 16.09 | Fair | CLR | -15 | -21.1 | 60% | -22 | 77.57 | 1035.2 | ||||||
| 26 | 08:53 | W 19 | 16.09 | Fair | CLR | -16.7 | -21.7 | 65% | -25 | 77.55 | 1034.8 | ||||||
| 26 | 07:53 | W 13 | 16.09 | Fair | CLR | -17.8 | -22.2 | 69% | -25 | 77.5 | 1034.1 | ||||||
| 26 | 06:53 | W 11 | 16.09 | Fair | CLR | -17.8 | -22.8 | 65% | -24 | 77.44 | 1033.4 | ||||||
| 26 | 05:53 | NW 15 | 16.09 | Fair | CLR | -17.8 | -22.8 | -13.9 | -18.3 | 65% | -26 | 77.37 | 1032.5 | ||||
| 26 | 04:53 | NW 20 | 16.09 | Fair | CLR | -17.2 | -22.2 | 65% | -26 | 77.32 | 1031.8 | ||||||
| 26 | 03:53 | NW 20 | 16.09 | Fair | CLR | -16.7 | -22.2 | 63% | -26 | 77.29 | 1031.2 | ||||||
| 26 | 01:53 | NW 17 | 16.09 | Fair | CLR | -16.1 | -20.6 | 69% | -24 | 77.22 | 1030.3 | ||||||
| 26 | 00:53 | NW 19 | 16.09 | Fair | CLR | -14.4 | -20 | 63% | -22 | 77.17 | 1029.6 | ||||||
| 25 | 23:53 | NW 19 | 16.09 | Fair | CLR | -14.4 | -19.4 | -11.1 | -14.4 | 66% | -22 | 77.19 | 1029.8 | ||||
| 25 | 22:53 | NW 19 | 16.09 | A Few Clouds | FEW031 | -13.3 | -18.3 | 66% | -21 | 77.11 | 1028.9 | ||||||
| 25 | 21:53 | NW 19 | 16.09 | Fair | CLR | -12.8 | -17.8 | 66% | -20 | 77.04 | 1027.9 | ||||||
| 25 | 20:53 | NW 24 | 16.09 | Fair | CLR | -12.2 | -17.2 | 67% | -21 | 76.96 | 1027.0 | ||||||
| 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) | |||||||||||||||