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. | ||||||||||||||||
| 18 | 13:53 | N 7 | 10.00 | Mostly Cloudy | BKN035 BKN046 | 71.1 | 60.1 | 68% | 29.78 | 1008.3 | |||||||
| 18 | 12:53 | W 5 | 10.00 | Partly Cloudy | SCT035 SCT043 | 71.1 | 59 | 66% | 29.78 | 1008.1 | |||||||
| 18 | 11:53 | W 5 | 9.00 | Overcast | OVC027 | 69.1 | 57.9 | 69.1 | 50 | 68% | 29.8 | 1009.0 | 0.01 | ||||
| 18 | 10:53 | Vrbl 5 | 10.00 | A Few Clouds | FEW034 FEW043 | 66.9 | 57 | 71% | 29.82 | 1009.5 | |||||||
| 18 | 09:53 | S 6 | 10.00 | Overcast | BKN026 OVC035 | 61 | 55 | 81% | 29.82 | 1009.8 | |||||||
| 18 | 08:53 | SW 6 | 10.00 | Mostly Cloudy | SCT040 BKN047 BKN055 | 61 | 54 | 78% | 29.82 | 1009.7 | 0.01 | ||||||
| 18 | 06:53 | Calm | 10.00 | A Few Clouds | FEW120 | 54 | 48.9 | 83% | 29.82 | 1009.7 | 0.01 | ||||||
| 18 | 04:53 | S 6 | 10.00 | A Few Clouds | FEW110 | 55.9 | 35.1 | 46% | 29.83 | 1009.9 | |||||||
| 18 | 03:53 | SE 5 | 10.00 | Overcast | OVC120 | 55.9 | 33.1 | 42% | 29.84 | 1010.3 | |||||||
| 18 | 02:53 | SE 6 | 10.00 | Overcast | OVC028 | 55.9 | 32 | 40% | 29.85 | 1010.6 | |||||||
| 18 | 01:53 | SE 7 | 10.00 | Overcast | OVC038 | 55.9 | 30.9 | 39% | 29.87 | 1011.5 | |||||||
| 18 | 00:53 | SE 8 | 10.00 | Overcast | BKN036 OVC050 | 55.9 | 30 | 37% | 29.9 | 1012.3 | |||||||
| 17 | 23:53 | SE 9 | 10.00 | Overcast | BKN041 BKN055 OVC080 | 55 | 32 | 57.9 | 52 | 42% | 29.92 | 1013.2 | 0.01 | ||||
| 17 | 22:53 | SE 8 | 10.00 | Light Rain | OVC042 | 55.9 | 28.9 | 36% | 29.95 | 1014.1 | |||||||
| 17 | 21:53 | SE 7 G 17 | 10.00 | Overcast | OVC044 | 55.9 | 30 | 37% | 29.94 | 1013.8 | |||||||
| 17 | 20:53 | SE 10 | 10.00 | Thunderstorm in Vicinity | OVC048 | 53.1 | 37 | 55% | 29.94 | 1013.8 | 0.01 | 0.01 | |||||
| 17 | 19:53 | SE 9 | 10.00 | Thunderstorm in Vicinity | OVC047 | 57.9 | 26.1 | 29% | 29.92 | 1013.3 | |||||||
| 17 | 17:53 | SE 10 | 10.00 | Overcast | OVC050 | 57.9 | 25 | 62.1 | 57 | 28% | 29.96 | 1014.6 | |||||
| 17 | 16:53 | SE 9 | 10.00 | Overcast | BKN060 OVC080 | 59 | 24.1 | 26% | 29.97 | 1014.9 | |||||||
| 17 | 15:53 | SE 7 | 10.00 | Overcast | OVC070 | 59 | 24.1 | 26% | 29.97 | 1014.9 | |||||||
| 17 | 14:53 | SE 12 | 10.00 | Mostly Cloudy | BKN070 | 61 | 23 | 23% | 29.99 | 1015.5 | |||||||
| 17 | 13:53 | SE 13 | 10.00 | Mostly Cloudy | BKN065 | 59 | 21.9 | 24% | 30 | 1016.0 | |||||||
| 17 | 12:53 | SE 12 | 10.00 | Fair | CLR | 60.1 | 21.9 | 23% | 30.03 | 1016.8 | |||||||
| 17 | 11:53 | SE 14 | 10.00 | Fair | CLR | 57.9 | 21.9 | 57.9 | 30 | 25% | 30.04 | 1017.4 | |||||
| 17 | 10:53 | SE 10 | 10.00 | Fair | CLR | 55 | 25 | 31% | 30.09 | 1019.1 | |||||||
| 17 | 09:53 | SE 9 | 10.00 | Fair | CLR | 51.1 | 24.1 | 35% | 30.12 | 1020.0 | |||||||
| 17 | 08:53 | SE 9 | 10.00 | Fair | CLR | 46.9 | 21.9 | 37% | 43 | 30.12 | 1020.1 | ||||||
| 17 | 07:53 | Calm | 10.00 | Fair | CLR | 41 | 26.1 | 55% | 30.11 | 1019.9 | |||||||
| 17 | 05:53 | Calm | 10.00 | Fair | CLR | 30 | 28 | 35.1 | 30 | 92% | 30.08 | 1019.0 | |||||
| 17 | 04:53 | Calm | 10.00 | Fair | CLR | 30.9 | 27 | 85% | 30.08 | 1018.8 | |||||||
| 17 | 03:53 | Calm | 10.00 | Fair | CLR | 30.9 | 28 | 89% | 30.07 | 1018.3 | |||||||
| 17 | 02:53 | Calm | 10.00 | Fair | CLR | 32 | 28 | 85% | 30.06 | 1018.0 | |||||||
| 17 | 01:53 | Calm | 10.00 | Fair | CLR | 33.1 | 28.9 | 85% | 30.05 | 1017.8 | |||||||
| 17 | 00:53 | Calm | 10.00 | Fair | CLR | 33.1 | 28.9 | 85% | 30.04 | 1017.5 | |||||||
| 16 | 23:53 | Calm | 10.00 | Fair | CLR | 33.1 | 28.9 | 46 | 33.1 | 85% | 30.05 | 1017.6 | |||||
| 16 | 22:53 | Calm | 10.00 | Fair | CLR | 34 | 28.9 | 82% | 30.04 | 1017.5 | |||||||
| 16 | 21:53 | Calm | 10.00 | Fair | CLR | 35.1 | 28 | 76% | 30.04 | 1017.5 | |||||||
| 16 | 20:53 | Calm | 10.00 | Fair | CLR | 37 | 28.9 | 73% | 30.04 | 1017.3 | |||||||
| 16 | 19:53 | Calm | 10.00 | Fair | CLR | 37 | 27 | 67% | 30.03 | 1017.2 | |||||||
| 16 | 18:53 | Calm | 10.00 | Fair | CLR | 39.9 | 27 | 60% | 30.02 | 1016.8 | |||||||
| 16 | 17:53 | Calm | 10.00 | Fair | CLR | 46 | 21.9 | 57.9 | 45 | 38% | 30.02 | 1016.5 | |||||
| 16 | 16:53 | Calm | 10.00 | Fair | CLR | 51.1 | 19.9 | 29% | 30 | 1015.9 | |||||||
| 16 | 15:53 | N 5 | 10.00 | Fair | CLR | 57 | 19 | 23% | 30 | 1016.0 | |||||||
| 16 | 14:53 | Calm | 10.00 | Fair | CLR | 57.9 | 18 | 21% | 30.01 | 1016.0 | |||||||
| 16 | 13:53 | NE 7 | 10.00 | Fair | CLR | 57 | 18 | 22% | 30.02 | 1016.5 | |||||||
| 16 | 12:53 | N 5 | 10.00 | Fair | CLR | 55.9 | 19.9 | 24% | 30.03 | 1016.9 | |||||||
| 16 | 10:53 | N 9 | 10.00 | Fair | CLR | 52 | 26.1 | 37% | 30.06 | 1017.8 | |||||||
| 16 | 09:53 | N 3 | 10.00 | Fair | CLR | 50 | 27 | 41% | 30.06 | 1017.7 | |||||||
| 16 | 08:53 | N 10 | 10.00 | Fair | CLR | 48.9 | 26.1 | 41% | 45 | 30.04 | 1017.2 | ||||||
| 16 | 07:53 | N 8 | 10.00 | Fair | CLR | 46 | 28 | 50% | 42 | 30.02 | 1016.6 | ||||||
| 16 | 06:53 | N 7 | 10.00 | Fair | CLR | 44.1 | 28 | 53% | 41 | 30 | 1015.7 | ||||||
| 16 | 05:53 | N 9 | 10.00 | Fair | CLR | 46.9 | 30 | 59 | 46 | 52% | 43 | 29.97 | 1014.8 | ||||
| 16 | 04:53 | N 9 | 10.00 | Fair | CLR | 48 | 30 | 50% | 44 | 29.95 | 1014.1 | ||||||
| 16 | 03:53 | N 8 | 10.00 | Fair | CLR | 50 | 34 | 54% | 47 | 29.93 | 1013.3 | ||||||
| 16 | 02:53 | N 10 | 10.00 | Fair | CLR | 53.1 | 37 | 55% | 29.9 | 1012.3 | |||||||
| 16 | 01:53 | N 9 | 10.00 | Fair | CLR | 55 | 39 | 55% | 29.87 | 1011.4 | |||||||
| 16 | 00:53 | N 10 | 10.00 | Fair | CLR | 57 | 41 | 55% | 29.85 | 1010.6 | |||||||
| 15 | 23:53 | N 10 | 10.00 | Fair | CLR | 59 | 42.1 | 68 | 59 | 54% | 29.84 | 1010.1 | |||||
| 15 | 22:53 | N 8 | 10.00 | Fair | CLR | 60.1 | 44.1 | 56% | 29.82 | 1009.5 | |||||||
| 15 | 21:53 | N 10 | 10.00 | Fair | CLR | 63 | 45 | 52% | 29.81 | 1009.2 | |||||||
| 15 | 20:53 | N 8 | 10.00 | Fair | CLR | 64 | 46.9 | 54% | 29.78 | 1008.2 | |||||||
| 15 | 19:53 | N 14 | 10.00 | Fair | CLR | 66.9 | 48.9 | 53% | 29.76 | 1007.7 | |||||||
| 15 | 18:53 | NW 10 | 10.00 | Fair | CLR | 66.9 | 51.1 | 57% | 29.74 | 1006.9 | |||||||
| 15 | 17:53 | NW 9 | 10.00 | Fair | CLR | 68 | 53.1 | 80.1 | 68 | 59% | 29.72 | 1006.0 | |||||
| 15 | 16:53 | NW 12 | 10.00 | Fair | CLR | 72 | 55.9 | 57% | 29.68 | 1004.9 | |||||||
| 15 | 15:53 | NW 14 | 10.00 | Fair | CLR | 77 | 57 | 50% | 79 | 29.66 | 1004.0 | ||||||
| 15 | 14:53 | NW 9 | 10.00 | Fair | CLR | 80.1 | 57 | 45% | 80 | 29.64 | 1003.4 | ||||||
| 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) | |||||||||||||||