Weather observations for the past three days for
St. Louis Downtown Airport
| Date | Time (cst) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 28 | 09:53 | Calm | 10.00 | Fair | CLR | 30 | 17.1 | 58% | 30.5 | 1033.4 | |||||||
| 28 | 08:53 | N 6 | 10.00 | Fair | CLR | 28.9 | 18 | 63% | 23 | 30.5 | 1033.3 | ||||||
| 28 | 07:53 | Calm | 10.00 | Fair | CLR | 24.1 | 19 | 81% | 30.5 | 1033.3 | |||||||
| 28 | 06:53 | Calm | 10.00 | Fair | CLR | 19 | 16 | 88% | 30.48 | 1032.8 | |||||||
| 28 | 05:53 | N 5 | 10.00 | Fair | CLR | 21.9 | 16 | 32 | 21 | 78% | 16 | 30.47 | 1032.3 | ||||
| 28 | 04:53 | N 5 | 10.00 | A Few Clouds | FEW032 | 23 | 17.1 | 78% | 18 | 30.47 | 1032.4 | ||||||
| 28 | 03:53 | NW 8 | 10.00 | Fair | CLR | 25 | 17.1 | 72% | 17 | 30.46 | 1032.0 | ||||||
| 28 | 02:53 | N 8 | 10.00 | Fair | CLR | 24.1 | 18 | 77% | 16 | 30.46 | 1031.9 | ||||||
| 28 | 01:53 | N 10 | 10.00 | Fair | CLR | 27 | 19 | 72% | 18 | 30.45 | 1031.6 | ||||||
| 28 | 00:53 | N 10 | 10.00 | Fair | CLR | 28.9 | 19.9 | 69% | 20 | 30.44 | 1031.0 | ||||||
| 27 | 23:53 | N 10 G 22 | 10.00 | Fair | CLR | 32 | 18 | 34 | 26.1 | 56% | 24 | 30.41 | 1030.1 | ||||
| 27 | 22:53 | NW 13 | 10.00 | A Few Clouds | FEW070 | 33.1 | 17.1 | 52% | 25 | 30.4 | 1029.9 | ||||||
| 27 | 21:53 | NW 9 | 10.00 | Fair | CLR | 33.1 | 17.1 | 52% | 26 | 30.39 | 1029.4 | ||||||
| 27 | 20:53 | Vrbl 3 | 10.00 | Fair | CLR | 28 | 19.9 | 72% | 30.38 | 1029.0 | |||||||
| 27 | 19:53 | Calm | 10.00 | Fair | CLR | 28 | 19.9 | 72% | 30.38 | 1029.2 | |||||||
| 27 | 18:53 | Calm | 10.00 | Fair | CLR | 30.9 | 18 | 59% | 30.38 | 1029.4 | |||||||
| 27 | 17:53 | W 3 | 10.00 | Fair | CLR | 34 | 17.1 | 39 | 34 | 50% | 30.39 | 1029.6 | |||||
| 27 | 16:53 | W 6 | 10.00 | Fair | CLR | 36 | 17.1 | 46% | 32 | 30.39 | 1029.4 | ||||||
| 27 | 15:53 | NW 8 | 10.00 | Fair | CLR | 39 | 16 | 39% | 34 | 30.39 | 1029.4 | ||||||
| 27 | 14:53 | W 9 | 10.00 | Fair | CLR | 39 | 18 | 43% | 33 | 30.39 | 1029.5 | ||||||
| 27 | 13:53 | NW 13 | 10.00 | Fair | CLR | 39 | 19 | 45% | 32 | 30.4 | 1029.8 | ||||||
| 27 | 12:53 | NW 8 | 10.00 | Fair | CLR | 37.9 | 19 | 46% | 33 | 30.41 | 1030.1 | ||||||
| 27 | 11:53 | NW 16 | 10.00 | Fair | CLR | 37 | 21 | 37 | 28.9 | 52% | 28 | 30.42 | 1030.5 | ||||
| 27 | 10:53 | N 14 | 10.00 | Fair | CLR | 35.1 | 21 | 57% | 27 | 30.43 | 1030.7 | ||||||
| 27 | 09:53 | NW 13 | 10.00 | Mostly Cloudy | BKN026 | 32 | 21 | 64% | 23 | 30.43 | 1030.9 | ||||||
| 27 | 08:53 | NW 16 G 24 | 10.00 | Mostly Cloudy | BKN026 | 30.9 | 21 | 67% | 21 | 30.41 | 1030.2 | ||||||
| 27 | 06:53 | NW 12 | 10.00 | A Few Clouds | FEW026 | 28.9 | 21 | 72% | 20 | 30.37 | 1028.7 | ||||||
| 27 | 05:53 | NW 13 G 22 | 10.00 | Fair | CLR | 30 | 19.9 | 37 | 30 | 66% | 21 | 30.35 | 1028.1 | ||||
| 27 | 04:53 | NW 7 | 10.00 | Fair | CLR | 32 | 21 | 64% | 26 | 30.34 | 1027.7 | ||||||
| 27 | 03:53 | NW 15 G 24 | 10.00 | Fair | CLR | 34 | 21.9 | 61% | 25 | 30.33 | 1027.4 | ||||||
| 27 | 02:53 | NW 12 G 20 | 10.00 | Fair | CLR | 33.1 | 21.9 | 64% | 25 | 30.34 | 1027.5 | ||||||
| 27 | 01:53 | W 9 | 10.00 | Fair | CLR | 36 | 21 | 55% | 30 | 30.33 | 1027.4 | ||||||
| 27 | 00:53 | W 9 | 10.00 | Fair | CLR | 37 | 21 | 52% | 31 | 30.33 | 1027.2 | ||||||
| 26 | 23:53 | W 7 | 10.00 | Fair | CLR | 37 | 21 | 39.9 | 37 | 52% | 32 | 30.33 | 1027.3 | ||||
| 26 | 22:53 | W 8 | 10.00 | Fair | CLR | 37 | 21.9 | 54% | 32 | 30.32 | 1026.9 | ||||||
| 26 | 21:53 | NW 9 | 10.00 | Fair | CLR | 37.9 | 21 | 51% | 32 | 30.31 | 1026.6 | ||||||
| 26 | 20:53 | W 10 | 10.00 | Fair | CLR | 37.9 | 21 | 51% | 32 | 30.31 | 1026.5 | ||||||
| 26 | 19:53 | W 8 | 10.00 | Fair | CLR | 37.9 | 21 | 51% | 33 | 30.31 | 1026.6 | ||||||
| 26 | 18:53 | W 13 G 22 | 10.00 | Fair | CLR | 39.9 | 19.9 | 45% | 33 | 30.29 | 1026.0 | ||||||
| 26 | 17:53 | W 8 | 10.00 | Fair | CLR | 39.9 | 19.9 | 46 | 39.9 | 45% | 35 | 30.28 | 1025.6 | ||||
| 26 | 15:53 | W 14 G 30 | 10.00 | Fair | CLR | 44.1 | 19.9 | 38% | 38 | 30.24 | 1024.2 | ||||||
| 26 | 13:53 | NW 23 G 38 | 10.00 | Fair and Breezy | CLR | 45 | 19 | 35% | 37 | 30.2 | 1023.0 | ||||||
| 26 | 12:53 | NW 21 G 33 | 10.00 | Partly Cloudy and Breezy | SCT055 | 45 | 21 | 39% | 37 | 30.2 | 1022.9 | ||||||
| 26 | 11:53 | W 20 G 32 | 10.00 | Mostly Cloudy | BKN050 | 44.1 | 23 | 44.1 | 37.9 | 43% | 37 | 30.2 | 1022.9 | ||||
| 26 | 09:53 | W 18 G 33 | 10.00 | Mostly Cloudy | BKN047 | 41 | 23 | 49% | 33 | 30.19 | 1022.5 | ||||||
| 26 | 08:53 | W 20 G 30 | 10.00 | Overcast | OVC048 | 39 | 21.9 | 50% | 30 | 30.17 | 1021.8 | ||||||
| 26 | 07:53 | W 17 G 32 | 10.00 | Overcast | OVC045 | 37.9 | 23 | 55% | 29 | 30.16 | 1021.5 | ||||||
| 26 | 06:53 | W 22 G 33 | 10.00 | Overcast and Breezy | OVC044 | 37.9 | 23 | 55% | 28 | 30.14 | 1020.7 | ||||||
| 26 | 05:53 | W 20 G 41 | 10.00 | Overcast | OVC044 | 37.9 | 23 | 44.1 | 37.9 | 55% | 29 | 30.12 | 1020.2 | ||||
| 26 | 04:53 | W 17 G 32 | 10.00 | Overcast | OVC042 | 39 | 24.1 | 55% | 31 | 30.12 | 1019.9 | ||||||
| 26 | 03:53 | W 14 G 26 | 10.00 | A Few Clouds | FEW043 | 39 | 25 | 57% | 32 | 30.09 | 1019.2 | ||||||
| 26 | 02:53 | W 17 G 37 | 10.00 | Fair | CLR | 39.9 | 26.1 | 58% | 32 | 30.08 | 1018.6 | ||||||
| 26 | 01:53 | W 15 G 25 | 10.00 | Fair | CLR | 41 | 26.1 | 55% | 34 | 30.06 | 1018.1 | ||||||
| 26 | 00:53 | W 13 G 20 | 10.00 | Fair | CLR | 42.1 | 28 | 58% | 36 | 30.04 | 1017.2 | ||||||
| 25 | 23:53 | NW 16 G 29 | 10.00 | Fair | CLR | 44.1 | 28.9 | 55.9 | 44.1 | 55% | 37 | 30.03 | 1016.8 | ||||
| 25 | 21:53 | W 25 G 35 | 10.00 | Partly Cloudy and Breezy | SCT043 | 48.9 | 33.1 | 55% | 42 | 29.99 | 1015.5 | ||||||
| 25 | 20:53 | NW 20 G 35 | 10.00 | Overcast | FEW026 BKN038 OVC065 | 53.1 | 42.1 | 66% | 29.95 | 1014.3 | |||||||
| 25 | 19:53 | Vrbl 7 | 10.00 | Overcast | FEW047 SCT055 OVC070 | 55 | 48.9 | 80% | 29.91 | 1012.8 | |||||||
| 25 | 17:53 | W 6 | 10.00 | Overcast | OVC060 | 55.9 | 50 | 57.9 | 55 | 81% | 29.91 | 1012.7 | 0.01 | ||||
| 25 | 16:53 | W 6 | 10.00 | Partly Cloudy | SCT026 | 55 | 50 | 83% | 29.88 | 1011.8 | |||||||
| 25 | 15:53 | W 9 | 10.00 | Partly Cloudy | FEW019 SCT028 SCT032 | 57 | 52 | 83% | 29.87 | 1011.3 | |||||||
| 25 | 14:53 | W 3 | 9.00 | Light Rain | BKN013 OVC021 | 55.9 | 54 | 93% | 29.86 | 1011.2 | 0.01 | ||||||
| 25 | 13:53 | W 5 | 5.00 | Fog/Mist | SCT018 BKN025 OVC031 | 55.9 | 54 | 93% | 29.85 | 1010.7 | |||||||
| 25 | 12:53 | NW 8 | 4.00 | Light Rain Fog/Mist | BKN006 OVC018 | 55 | 54 | 96% | 29.85 | 1010.8 | 0.01 | ||||||
| 25 | 11:53 | W 6 | 5.00 | Fog/Mist | BKN010 OVC016 | 57 | 54 | 57 | 52 | 90% | 29.85 | 1010.7 | |||||
| Date | Time (cst) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||