Weather observations for the past three days for
St. Charles, St. Charles County Smartt 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. | ||||||||||||||||
| 05 | 10:54 | NW 26 | 16.09 | Fair | CLR | 20 | 8.9 | 49% | 76.4 | 1018.4 | |||||||
| 05 | 09:54 | W 22 | 16.09 | Fair | CLR | 17.8 | 8.9 | 56% | 76.33 | 1017.4 | |||||||
| 05 | 08:54 | W 20 | 16.09 | Fair | CLR | 16.7 | 8.3 | 58% | 76.33 | 1017.2 | |||||||
| 05 | 07:54 | SW 9 | 16.09 | Fair | CLR | 13.3 | 7.8 | 70% | 76.25 | 1016.5 | |||||||
| 05 | 06:54 | SW 11 | 16.09 | Fair | CLR | 10.6 | 6.1 | 74% | 76.2 | 1015.8 | |||||||
| 05 | 05:54 | SW 9 | 16.09 | Fair | CLR | 11.7 | 6.7 | 12.8 | 7.2 | 72% | 76.15 | 1015.2 | |||||
| 05 | 04:54 | SW 7 | 16.09 | Fair | CLR | 11.7 | 6.7 | 72% | 76.15 | 1015.0 | |||||||
| 05 | 03:54 | Calm | 16.09 | Fair | CLR | 8.3 | 6.1 | 86% | 76.15 | 1015.0 | |||||||
| 05 | 02:54 | Calm | 16.09 | Fair | CLR | 8.3 | 6.1 | 86% | 76.15 | 1015.1 | |||||||
| 05 | 01:54 | S 7 | 16.09 | Fair | CLR | 9.4 | 6.1 | 80% | 9 | 76.17 | 1015.2 | ||||||
| 05 | 00:54 | SE 7 | 16.09 | Fair | CLR | 10 | 6.7 | 80% | 9 | 76.2 | 1015.7 | ||||||
| 04 | 23:54 | S 6 | 16.09 | Fair | CLR | 12.2 | 7.8 | 15.6 | 10.6 | 75% | 76.23 | 1015.9 | |||||
| 04 | 22:54 | S 11 | 16.09 | Fair | CLR | 13.3 | 8.3 | 72% | 76.23 | 1015.9 | |||||||
| 04 | 21:54 | SE 9 | 16.09 | Fair | CLR | 13.3 | 8.3 | 72% | 76.23 | 1016.0 | |||||||
| 04 | 20:54 | SE 15 | 16.09 | Fair | CLR | 12.8 | 7.2 | 69% | 76.23 | 1016.0 | |||||||
| 04 | 19:54 | S 13 | 16.09 | Fair | CLR | 15 | 6.7 | 58% | 76.23 | 1016.2 | |||||||
| 04 | 18:54 | S 6 | 16.09 | Fair | CLR | 11.7 | 5.6 | 66% | 76.23 | 1016.2 | |||||||
| 04 | 17:54 | SE 15 | 16.09 | Fair | CLR | 12.8 | 6.7 | 23.3 | 12.8 | 67% | 76.2 | 1015.9 | |||||
| 04 | 16:54 | SE 15 | 16.09 | Fair | CLR | 17.8 | 6.7 | 48% | 76.2 | 1015.7 | |||||||
| 04 | 15:54 | SE 20 | 16.09 | Fair | CLR | 22.2 | 7.2 | 38% | 76.2 | 1015.8 | |||||||
| 04 | 14:54 | S 24 | 16.09 | Fair | CLR | 23.3 | 6.1 | 33% | 76.25 | 1016.5 | |||||||
| 04 | 13:54 | SE 22 | 16.09 | Fair | CLR | 22.2 | 8.9 | 43% | 76.33 | 1017.6 | |||||||
| 04 | 12:54 | SE 20 | 16.09 | Fair | CLR | 21.1 | 8.9 | 46% | 76.45 | 1019.3 | |||||||
| 04 | 11:54 | SE 20 | 16.09 | Fair | CLR | 20.6 | 8.3 | 21.1 | 3.9 | 45% | 76.58 | 1020.9 | |||||
| 04 | 10:54 | S 19 | 16.09 | Fair | CLR | 18.9 | 8.3 | 50% | 76.71 | 1022.4 | |||||||
| 04 | 09:54 | S 11 | 16.09 | Fair | CLR | 16.7 | 8.3 | 58% | 76.81 | 1023.8 | |||||||
| 04 | 08:54 | E 9 | 16.09 | Fair | CLR | 11.7 | 7.8 | 77% | 76.89 | 1024.9 | |||||||
| 04 | 07:54 | E 9 | 16.09 | Fair | CLR | 9.4 | 6.1 | 80% | 8 | 76.89 | 1025.2 | ||||||
| 04 | 06:54 | E 15 | 16.09 | Fair | CLR | 5 | 2.8 | 86% | 2 | 76.86 | 1024.9 | ||||||
| 04 | 05:54 | E 11 | 16.09 | Fair | CLR | 4.4 | 1.7 | 4.4 | 2.8 | 83% | 2 | 76.91 | 1025.4 | ||||
| 04 | 04:54 | E 7 | 16.09 | Fair | CLR | 4.4 | 3.3 | 93% | 3 | 76.94 | 1025.6 | ||||||
| 04 | 03:54 | E 6 | 16.09 | Fair | CLR | 3.9 | 3.3 | 96% | 76.91 | 1025.2 | |||||||
| 04 | 02:54 | E 7 | 16.09 | Fair | CLR | 3.9 | 3.9 | 100% | 2 | 76.91 | 1025.2 | ||||||
| 04 | 01:54 | E 6 | 16.09 | Fair | CLR | 4.4 | 3.3 | 93% | 76.94 | 1025.6 | |||||||
| 04 | 00:54 | E 6 | 16.09 | Fair | CLR | 3.3 | 2.2 | 93% | 76.91 | 1025.4 | |||||||
| 03 | 23:54 | Calm | 16.09 | Fair | CLR | 3.3 | 2.2 | 10 | 3.3 | 93% | 76.94 | 1025.7 | |||||
| 03 | 22:54 | Calm | 16.09 | Fair | CLR | 3.9 | 3.3 | 96% | 76.96 | 1026.1 | |||||||
| 03 | 21:54 | Calm | 16.09 | Fair | CLR | 5 | 3.3 | 89% | 76.96 | 1026.2 | |||||||
| 03 | 20:54 | Calm | 16.09 | Fair | CLR | 5 | 2.8 | 86% | 76.96 | 1026.2 | |||||||
| 03 | 19:54 | Calm | 16.09 | Fair | CLR | 5.6 | 2.8 | 82% | 76.96 | 1026.2 | |||||||
| 03 | 18:54 | Calm | 16.09 | Fair | CLR | 8.9 | 2.8 | 66% | 76.94 | 1025.9 | |||||||
| 03 | 17:54 | N 7 | 16.09 | Fair | CLR | 8.9 | 4.4 | 18.9 | 8.9 | 74% | 8 | 76.91 | 1025.4 | ||||
| 03 | 16:54 | Calm | 16.09 | Fair | CLR | 15.6 | 3.3 | 44% | 76.86 | 1024.6 | |||||||
| 03 | 15:54 | W 9 | 11.27 | Fair | CLR | 17.8 | 3.3 | 38% | 76.84 | 1024.4 | |||||||
| 03 | 14:54 | NW 13 | 16.09 | Fair | CLR | 18.9 | -0.6 | 27% | 76.84 | 1024.3 | |||||||
| 03 | 13:54 | Calm | 16.09 | Fair | CLR | 18.3 | 1.1 | 32% | 76.84 | 1024.3 | |||||||
| 03 | 12:54 | Vrbl 6 | 16.09 | Fair | CLR | 16.7 | 3.9 | 43% | 76.84 | 1024.4 | |||||||
| 03 | 11:54 | N 7 | 16.09 | Fair | CLR | 16.1 | 3.9 | 16.1 | 0.6 | 44% | 76.89 | 1024.9 | |||||
| 03 | 10:54 | NW 11 | 16.09 | Fair | CLR | 14.4 | 3.9 | 50% | 76.91 | 1025.3 | |||||||
| 03 | 09:54 | NW 19 | 16.09 | Fair | CLR | 11.7 | 3.3 | 57% | 76.89 | 1025.0 | |||||||
| 03 | 08:54 | NW 13 | 16.09 | Fair | CLR | 8.9 | 3.9 | 71% | 7 | 76.86 | 1024.8 | ||||||
| 03 | 07:54 | SW 7 | 16.09 | Fair | CLR | 5.6 | 2.8 | 82% | 4 | 76.78 | 1023.7 | ||||||
| 03 | 06:54 | Calm | 16.09 | Fair | CLR | 0.6 | 0 | 96% | 76.78 | 1023.8 | |||||||
| 03 | 05:54 | NW 6 | 16.09 | Fair | CLR | 1.7 | 1.7 | 2.2 | 0 | 100% | 76.73 | 1023.0 | |||||
| 03 | 04:54 | E 9 | 16.09 | Fair | CLR | 1.1 | 0 | 92% | -1 | 76.63 | 1021.9 | ||||||
| 03 | 03:54 | E 6 | 16.09 | Fair | CLR | 1.7 | 0.6 | 93% | 76.66 | 1022.2 | |||||||
| 03 | 02:54 | SE 6 | 16.09 | Fair | CLR | 1.1 | -0.6 | 89% | 76.68 | 1022.3 | |||||||
| 03 | 01:54 | Calm | 16.09 | Fair | CLR | 1.7 | 0.6 | 93% | 76.71 | 1022.8 | |||||||
| 03 | 00:54 | Calm | 16.09 | Fair | CLR | 0 | -0.6 | 96% | 76.66 | 1022.2 | |||||||
| 02 | 23:54 | Calm | 16.09 | Fair | CLR | 1.7 | 0 | 6.1 | 1.1 | 89% | 76.66 | 1022.1 | |||||
| 02 | 22:54 | S 6 | 16.09 | Fair | CLR | 3.3 | 2.2 | 93% | 76.68 | 1022.4 | |||||||
| 02 | 21:54 | Calm | 16.09 | Fair | CLR | 2.2 | 1.1 | 93% | 76.66 | 1022.2 | |||||||
| 02 | 20:54 | Calm | 16.09 | Fair | CLR | 3.3 | 2.2 | 93% | 76.63 | 1021.7 | |||||||
| 02 | 19:54 | Calm | 16.09 | Fair | CLR | 3.9 | 1.1 | 82% | 76.63 | 1021.9 | |||||||
| 02 | 18:54 | Calm | 16.09 | Fair | CLR | 3.3 | 0 | 79% | 76.66 | 1022.0 | |||||||
| 02 | 17:54 | SE 6 | 16.09 | Fair | CLR | 6.1 | 1.1 | 11.7 | 6.1 | 71% | 76.66 | 1022.2 | |||||
| 02 | 16:54 | S 9 | 16.09 | Fair | CLR | 9.4 | 1.7 | 59% | 8 | 76.68 | 1022.6 | ||||||
| 02 | 15:54 | SW 15 | 16.09 | Fair | CLR | 11.1 | 1.7 | 53% | 76.71 | 1022.8 | |||||||
| 02 | 14:54 | SW 13 | 16.09 | Fair | CLR | 11.1 | 1.1 | 50% | 76.73 | 1023.2 | |||||||
| 02 | 13:54 | S 9 | 16.09 | A Few Clouds | FEW032 | 11.1 | 1.7 | 53% | 76.73 | 1023.1 | |||||||
| 02 | 12:54 | SW 11 | 16.09 | Fair | CLR | 9.4 | 2.8 | 64% | 8 | 76.78 | 1023.8 | ||||||
| 02 | 11:54 | S 11 | 16.09 | Fair | CLR | 8.3 | 3.3 | 8.3 | 1.1 | 71% | 7 | 76.89 | 1025.1 | ||||
| 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) | |||||||||||||||