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. | ||||||||||||||||
| 02 | 16:53 | Calm | 16.09 | Overcast | OVC017 | -3.3 | -6.7 | 78% | 76.45 | 1019.8 | |||||||
| 02 | 15:53 | SW 7 | 16.09 | Overcast | OVC016 | -3.3 | -6.7 | 78% | -6 | 76.48 | 1020.0 | ||||||
| 02 | 14:53 | SW 7 | 16.09 | Overcast | OVC015 | -3.3 | -6.7 | 78% | -6 | 76.48 | 1020.0 | ||||||
| 02 | 13:53 | W 9 | 16.09 | Overcast | OVC016 | -3.3 | -6.7 | 78% | -7 | 76.48 | 1020.0 | ||||||
| 02 | 12:53 | Vrbl 7 | 16.09 | Overcast | OVC016 | -3.9 | -7.2 | 78% | -7 | 76.48 | 1020.2 | ||||||
| 02 | 11:53 | W 6 | 16.09 | Overcast | OVC015 | -3.9 | -7.2 | -3.9 | -5 | 78% | 76.56 | 1021.1 | |||||
| 02 | 10:53 | NW 13 | 16.09 | Overcast | OVC014 | -3.9 | -7.2 | 78% | -8 | 76.58 | 1021.6 | ||||||
| 02 | 09:53 | NW 13 | 16.09 | Overcast | OVC014 | -4.4 | -7.2 | 81% | -9 | 76.61 | 1021.7 | ||||||
| 02 | 08:53 | NW 11 | 16.09 | Overcast | OVC013 | -5 | -7.2 | 85% | -9 | 76.58 | 1021.4 | ||||||
| 02 | 07:53 | W 19 | 16.09 | Overcast | OVC013 | -5 | -7.8 | 81% | -11 | 76.53 | 1021.0 | ||||||
| 02 | 06:53 | NW 19 | 16.09 | Overcast | OVC015 | -5 | -7.8 | 81% | -11 | 76.5 | 1020.5 | ||||||
| 02 | 05:53 | NW 19 | 16.09 | Overcast | OVC015 | -4.4 | -7.8 | -3.3 | -5 | 77% | -10 | 76.45 | 1019.9 | ||||
| 02 | 04:53 | NW 24 | 16.09 | Overcast | OVC014 | -4.4 | -7.8 | 77% | -11 | 76.43 | 1019.4 | ||||||
| 02 | 03:53 | NW 24 | 16.09 | Overcast | OVC012 | -5 | -7.2 | 85% | -12 | 76.4 | 1019.2 | ||||||
| 02 | 02:53 | NW 28 | 16.09 | Overcast | OVC014 | -4.4 | -7.2 | 81% | -11 | 76.4 | 1019.3 | ||||||
| 02 | 01:53 | NW 15 | 16.09 | Overcast | BKN013 OVC023 | -4.4 | -6.7 | 84% | -9 | 76.38 | 1018.7 | ||||||
| 02 | 00:53 | NW 19 | 16.09 | Overcast | BKN014 OVC024 | -3.9 | -6.1 | 85% | -9 | 76.35 | 1018.6 | ||||||
| 01 | 23:53 | NW 15 | 6.44 | Light Snow Fog/Mist | BKN013 OVC029 | -3.3 | -5 | -3.3 | -3.3 | 88% | -8 | 76.4 | 1019.1 | 0.18 | |||
| 01 | 22:53 | NW 11 | 2.01 | Light Snow Fog/Mist | FEW010 OVC019 | -3.3 | -4.4 | 92% | -7 | 76.4 | 1019.1 | 0.05 | |||||
| 01 | 21:53 | W 9 | 0.80 | Snow Freezing Fog | VV009 | -3.3 | -3.9 | 96% | -7 | 76.4 | 1019.1 | 0.1 | |||||
| 01 | 20:53 | Calm | 4.02 | Light Snow Fog/Mist | BKN030 OVC049 | -3.3 | -4.4 | 92% | 76.4 | 1019.2 | 0.03 | ||||||
| 01 | 18:53 | W 6 | 4.02 | Light Snow Fog/Mist | BKN023 OVC030 | -3.3 | -4.4 | 92% | 76.53 | 1020.7 | 0.03 | ||||||
| 01 | 16:53 | Calm | 3.22 | Light Snow Fog/Mist | FEW006 OVC029 | -3.3 | -4.4 | 92% | 76.61 | 1021.9 | 0.03 | ||||||
| 01 | 15:53 | Calm | 2.41 | Snow Fog/Mist | OVC032 | -3.3 | -5 | 88% | 76.63 | 1022.2 | |||||||
| 01 | 14:53 | Calm | 2.01 | Snow Fog/Mist | OVC024 | -3.3 | -5 | 88% | 76.68 | 1022.9 | 0.03 | 0.1 | |||||
| 01 | 13:53 | Calm | 3.22 | Snow Fog/Mist | FEW006 BKN026 OVC046 | -3.3 | -5 | 88% | 76.78 | 1024.1 | 0.08 | ||||||
| 01 | 12:53 | Calm | 4.02 | Snow Fog/Mist | OVC015 | -3.3 | -5.6 | 84% | 76.89 | 1025.5 | |||||||
| 01 | 11:53 | SE 6 | 14.48 | Overcast | OVC013 | -3.3 | -6.1 | -3.3 | -5 | 81% | 76.96 | 1026.7 | |||||
| 01 | 10:53 | S 9 | 16.09 | Overcast | OVC013 | -3.3 | -6.1 | 81% | -7 | 77.06 | 1027.9 | ||||||
| 01 | 08:53 | E 6 | 16.09 | Overcast | OVC015 | -4.4 | -7.2 | 81% | 77.19 | 1029.5 | |||||||
| 01 | 07:53 | E 11 | 16.09 | Overcast | OVC018 | -4.4 | -7.8 | 77% | -8 | 77.24 | 1030.2 | ||||||
| 01 | 06:53 | E 9 | 16.09 | Overcast | OVC019 | -4.4 | -7.2 | 81% | -8 | 77.27 | 1030.8 | ||||||
| 01 | 05:53 | E 7 | 16.09 | Overcast | OVC023 | -5 | -7.8 | -4.4 | -5 | 81% | -8 | 77.29 | 1030.8 | ||||
| 01 | 04:53 | NE 7 | 16.09 | Overcast | OVC021 | -4.4 | -7.8 | 77% | -7 | 77.32 | 1031.5 | ||||||
| 01 | 03:53 | Calm | 16.09 | Overcast | OVC024 | -4.4 | -7.8 | 77% | 77.39 | 1032.3 | |||||||
| 01 | 02:53 | Calm | 16.09 | Overcast | OVC026 | -5 | -8.3 | 78% | 77.44 | 1033.1 | |||||||
| 01 | 01:53 | Calm | 16.09 | Overcast | OVC025 | -5 | -8.3 | 78% | 77.42 | 1032.8 | |||||||
| 01 | 00:53 | Calm | 16.09 | Overcast | OVC015 | -5 | -8.3 | 78% | 77.5 | 1033.5 | |||||||
| 30 | 23:53 | NE 13 | 16.09 | Overcast | OVC016 | -5 | -8.3 | -4.4 | -5 | 78% | -10 | 77.5 | 1033.7 | ||||
| 30 | 22:53 | NE 11 | 16.09 | Overcast | OVC018 | -5 | -8.3 | 78% | -9 | 77.52 | 1034.1 | ||||||
| 30 | 21:53 | NE 13 | 16.09 | Overcast | OVC019 | -4.4 | -8.3 | 75% | -9 | 77.52 | 1034.0 | ||||||
| 30 | 20:53 | NE 17 | 16.09 | Overcast | OVC019 | -4.4 | -8.3 | 75% | -10 | 77.5 | 1033.8 | ||||||
| 30 | 19:53 | N 19 | 16.09 | Overcast | OVC020 | -4.4 | -8.3 | 75% | -10 | 77.52 | 1034.0 | ||||||
| 30 | 18:53 | NW 11 | 16.09 | Overcast | OVC022 | -4.4 | -8.9 | 71% | -8 | 77.52 | 1033.9 | ||||||
| 30 | 17:53 | N 19 | 16.09 | Overcast | OVC022 | -4.4 | -9.4 | -1.7 | -4.4 | 68% | -10 | 77.47 | 1033.5 | ||||
| 30 | 16:53 | NW 17 | 16.09 | Overcast | OVC023 | -4.4 | -8.3 | 75% | -10 | 77.39 | 1032.4 | ||||||
| 30 | 15:53 | NW 28 | 16.09 | Fair | CLR | -4.4 | -8.9 | 71% | -11 | 77.34 | 1031.5 | ||||||
| 30 | 14:53 | NW 28 | 16.09 | Fair | CLR | -2.8 | -8.3 | 66% | -9 | 77.29 | 1030.9 | ||||||
| 30 | 13:53 | NW 26 G 43 | 16.09 | Fair | CLR | -2.2 | -8.3 | 63% | -8 | 77.27 | 1030.5 | ||||||
| 30 | 12:53 | NW 24 | 16.09 | A Few Clouds | FEW032 | -2.2 | -7.8 | 66% | -8 | 77.24 | 1030.1 | ||||||
| 30 | 11:53 | NW 30 | 16.09 | A Few Clouds | FEW032 | -1.7 | -8.3 | -1.7 | -3.3 | 61% | -8 | 77.24 | 1030.1 | ||||
| 30 | 10:53 | NW 22 G 39 | 16.09 | Fair | CLR | -2.2 | -8.9 | 60% | -8 | 77.22 | 1029.9 | ||||||
| 30 | 09:53 | NW 28 G 44 | 16.09 | Fair | CLR | -2.8 | -9.4 | 61% | -9 | 77.17 | 1029.1 | ||||||
| 30 | 08:53 | NW 22 G 44 | 16.09 | Fair | CLR | -3.3 | -8.9 | 66% | -9 | 77.09 | 1028.1 | ||||||
| 30 | 07:53 | W 28 G 50 | 16.09 | Fair | CLR | -3.3 | -9.4 | 63% | -10 | 77.06 | 1027.8 | ||||||
| 30 | 06:53 | NW 24 G 41 | 16.09 | Fair | CLR | -2.8 | -8.3 | 66% | -9 | 76.96 | 1026.4 | ||||||
| 30 | 05:53 | NW 20 | 16.09 | Partly Cloudy | SCT030 | -2.8 | -7.8 | 1.1 | -2.8 | 69% | -8 | 76.91 | 1025.8 | ||||
| 30 | 04:53 | NW 24 G 54 | 16.09 | Mostly Cloudy | BKN034 | -2.2 | -8.3 | 63% | -8 | 76.89 | 1025.3 | ||||||
| 30 | 03:53 | NW 41 G 56 | 14.48 | Light Snow and Breezy | OVC034 | -1.7 | -7.8 | 63% | -9 | 76.81 | 1024.3 | ||||||
| 30 | 02:53 | NW 30 G 48 | 16.09 | Overcast | OVC031 | -1.1 | -6.1 | 69% | -7 | 76.71 | 1023.1 | ||||||
| 30 | 01:53 | W 28 G 48 | 16.09 | Overcast | OVC029 | 0 | -5 | 69% | -6 | 76.61 | 1021.7 | ||||||
| 30 | 00:53 | W 24 G 50 | 16.09 | Overcast | OVC034 | 0.6 | -4.4 | 70% | -5 | 76.53 | 1020.6 | ||||||
| 29 | 23:53 | W 22 G 41 | 16.09 | Overcast | SCT028 OVC036 | 1.1 | -4.4 | 4.4 | 1.1 | 67% | -4 | 76.48 | 1019.8 | 0.2 | |||
| 29 | 22:53 | W 28 G 48 | 16.09 | Overcast | OVC025 | 1.1 | -3.3 | 73% | -4 | 76.4 | 1018.8 | 0.03 | |||||
| 29 | 21:53 | W 26 G 48 | 16.09 | Light Rain | BKN014 OVC020 | 2.2 | 0 | 86% | -3 | 76.28 | 1017.2 | 0.05 | |||||
| 29 | 20:53 | W 7 | 6.44 | Light Rain Fog/Mist | FEW004 BKN010 OVC015 | 3.9 | 3.9 | 100% | 2 | 76.1 | 1015.0 | 0.08 | 0.13 | ||||
| 29 | 19:53 | W 15 | 6.44 | Light Rain Fog/Mist | FEW007 BKN011 OVC022 | 4.4 | 3.9 | 97% | 1 | 76.02 | 1013.8 | 0.05 | |||||
| 29 | 18:53 | S 13 | 16.09 | Overcast | BKN016 OVC024 | 4.4 | 3.3 | 93% | 2 | 76 | 1013.4 | ||||||
| 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) | |||||||||||||||