Weather observations for the past three days for
St. Louis Regional 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. | ||||||||||||||||
| 10 | 18:50 | N 14 | 10.00 | Fair | CLR | 50 | 30.2 | 47% | 45 | 30.06 | 0.0 | ||||||
| 10 | 17:50 | N 12 | 10.00 | Fair | CLR | 51.8 | 30.2 | 44% | 30.04 | 0.0 | |||||||
| 10 | 16:50 | N 14 G 23 | 10.00 | Fair | CLR | 55.4 | 33.8 | 44% | 30 | 0.0 | |||||||
| 10 | 15:50 | N 18 | 10.00 | Fair | CLR | 57.2 | 35.6 | 44% | 29.96 | 0.0 | |||||||
| 10 | 14:50 | N 18 | 10.00 | Fair | CLR | 57.2 | 35.6 | 44% | 29.94 | 0.0 | |||||||
| 10 | 13:50 | N 18 | 10.00 | Fair | CLR | 59 | 37.4 | 45% | 29.9 | 0.0 | |||||||
| 10 | 12:50 | NW 13 G 20 | 10.00 | Fair | CLR | 64.4 | 44.6 | 49% | 29.88 | 0.0 | |||||||
| 10 | 11:50 | W 13 | 10.00 | Fair | CLR | 64.4 | 48.2 | 56% | 29.89 | 0.0 | |||||||
| 10 | 10:50 | W 12 | 10.00 | Fair | CLR | 60.8 | 48.2 | 63% | 29.89 | 0.0 | |||||||
| 10 | 09:50 | W 7 | 10.00 | Fair | CLR | 59 | 48.2 | 68% | 29.89 | 0.0 | |||||||
| 10 | 08:50 | NW 5 | 10.00 | Fair | CLR | 50 | 44.6 | 82% | 49 | 29.91 | 0.0 | ||||||
| 10 | 07:50 | S 7 | 10.00 | Fair | CLR | 46.4 | 44.6 | 93% | 43 | 29.88 | 0.0 | ||||||
| 10 | 06:50 | S 9 | 10.00 | Fair | CLR | 44.6 | 41 | 87% | 40 | 29.87 | 0.0 | ||||||
| 10 | 06:35 | S 9 | 10.00 | Fair | CLR | 45.3 | 41.5 | 87% | 41 | 29.88 | 0.0 | ||||||
| 10 | 06:15 | S 10 | 10.00 | Fair | CLR | 44.1 | 40.1 | 86% | 39 | 29.88 | 0.0 | ||||||
| 10 | 05:55 | S 10 | 10.00 | Fair | CLR | 43.7 | 39.4 | 45.3 | 32 | 85% | 39 | 29.88 | 0.0 | ||||
| 10 | 05:35 | S 10 | 10.00 | Fair | CLR | 43.5 | 38.5 | 82% | 38 | 29.88 | 0.0 | ||||||
| 10 | 05:15 | S 9 | 10.00 | Fair | CLR | 43.2 | 37.9 | 82% | 38 | 29.88 | 0.0 | ||||||
| 10 | 04:55 | S 8 | 10.00 | Fair | CLR | 43.7 | 37.8 | 80% | 40 | 29.88 | 0.0 | ||||||
| 10 | 04:35 | S 12 | 10.00 | Fair | CLR | 43.7 | 37.6 | 79% | 38 | 29.88 | 0.0 | ||||||
| 10 | 04:15 | S 10 | 10.00 | Fair | CLR | 44.6 | 37.4 | 76% | 40 | 29.89 | 0.0 | ||||||
| 10 | 03:55 | S 13 | 10.00 | Fair | CLR | 45.1 | 37.4 | 74% | 40 | 29.89 | 0.0 | ||||||
| 10 | 03:35 | S 12 | 10.00 | Fair | CLR | 43.9 | 36.5 | 75% | 38 | 29.89 | 0.0 | ||||||
| 10 | 03:15 | S 12 | 10.00 | Fair | CLR | 42.8 | 35.8 | 76% | 37 | 29.9 | 0.0 | ||||||
| 10 | 02:55 | S 10 | 10.00 | Fair | CLR | 41.7 | 35.2 | 78% | 36 | 29.91 | 0.0 | ||||||
| 10 | 02:35 | S 9 | 10.00 | Fair | CLR | 42.3 | 35.6 | 77% | 37 | 29.92 | 0.0 | ||||||
| 10 | 02:15 | S 6 | 10.00 | Fair | CLR | 36.5 | 32.4 | 85% | 32 | 29.93 | 0.0 | ||||||
| 10 | 01:55 | Calm | 10.00 | Fair | CLR | 33.3 | 30.6 | 90% | 29.93 | 0.0 | |||||||
| 10 | 01:35 | E 3 | 10.00 | Fair | CLR | 33.3 | 30.2 | 89% | 29.93 | 0.0 | |||||||
| 10 | 01:15 | Calm | 10.00 | Fair | CLR | 34.3 | 31.1 | 88% | 29.94 | 0.0 | |||||||
| 10 | 00:55 | SE 3 | 10.00 | Fair | CLR | 34.9 | 31.6 | 88% | 29.94 | 0.0 | |||||||
| 10 | 00:35 | Calm | 10.00 | Fair | CLR | 34 | 30.9 | 89% | 29.96 | 0.0 | |||||||
| 10 | 00:15 | E 3 | 10.00 | Fair | CLR | 33.8 | 30.2 | 87% | 29.96 | 0.0 | |||||||
| 09 | 23:55 | E 3 | 10.00 | Fair | CLR | 35.4 | 31.5 | 45 | 32.9 | 86% | 29.97 | 0.0 | |||||
| 09 | 23:35 | Calm | 10.00 | Fair | CLR | 36.3 | 30.9 | 81% | 29.97 | 0.0 | |||||||
| 09 | 23:15 | SE 5 | 10.00 | Fair | CLR | 35.2 | 31.3 | 86% | 32 | 29.97 | 0.0 | ||||||
| 09 | 22:55 | E 3 | 10.00 | Fair | CLR | 36.3 | 30.7 | 80% | 29.97 | 0.0 | |||||||
| 09 | 22:35 | SE 3 | 10.00 | Fair | CLR | 38.5 | 32 | 78% | 29.97 | 0.0 | |||||||
| 09 | 22:15 | SE 5 | 10.00 | Fair | CLR | 37.4 | 31.6 | 80% | 34 | 29.97 | 0.0 | ||||||
| 09 | 21:50 | SE 6 | 10.00 | Fair | CLR | 37.4 | 30.2 | 75% | 33 | 29.98 | 0.0 | ||||||
| 09 | 20:50 | SE 8 | 10.00 | Fair | CLR | 39.2 | 32 | 75% | 34 | 29.98 | 0.0 | ||||||
| 09 | 19:50 | SE 8 | 10.00 | Fair | CLR | 37.4 | 32 | 81% | 32 | 30.01 | 0.0 | ||||||
| 09 | 18:50 | SE 9 | 10.00 | Fair | CLR | 41 | 32 | 70% | 36 | 30.03 | 0.0 | ||||||
| 09 | 17:50 | E 9 | 10.00 | Fair | CLR | 44.6 | 33.8 | 66% | 40 | 30.02 | 0.0 | ||||||
| 09 | 16:50 | E 6 | 10.00 | Fair | CLR | 48.2 | 33.8 | 58% | 46 | 30.03 | 0.0 | ||||||
| 09 | 15:50 | S 5 | 10.00 | Fair | CLR | 53.6 | 32 | 44% | 30.04 | 0.0 | |||||||
| 09 | 14:50 | S 7 | 10.00 | Fair | CLR | 51.8 | 32 | 47% | 30.06 | 0.0 | |||||||
| 09 | 13:50 | Vrbl 6 | 10.00 | Fair | CLR | 50 | 30.2 | 47% | 48 | 30.07 | 0.0 | ||||||
| 09 | 12:50 | Vrbl 3 | 10.00 | Fair | CLR | 46.4 | 28.4 | 50% | 30.09 | 0.0 | |||||||
| 09 | 11:50 | Vrbl 3 | 10.00 | Fair | CLR | 42.8 | 24.8 | 49% | 30.13 | 0.0 | |||||||
| 09 | 10:50 | Calm | 10.00 | Fair | CLR | 39.2 | 21.2 | 48% | 30.15 | 0.0 | |||||||
| 09 | 09:50 | SE 3 | 10.00 | Fair | CLR | 32 | 19.4 | 60% | 30.15 | 0.0 | |||||||
| 09 | 08:50 | Calm | 10.00 | Fair | CLR | 28.4 | 17.6 | 64% | 30.15 | 0.0 | |||||||
| 09 | 07:50 | E 5 | 10.00 | Fair | CLR | 26.6 | 17.6 | 69% | 22 | 30.17 | 0.0 | ||||||
| 09 | 06:50 | NE 5 | 10.00 | Fair | CLR | 23 | 17.6 | 80% | 18 | 30.17 | 0.0 | ||||||
| 09 | 06:35 | Calm | 10.00 | Fair | CLR | 23.9 | 18 | 78% | 30.16 | 0.0 | |||||||
| 09 | 06:15 | Calm | 10.00 | Fair | CLR | 24.1 | 17.6 | 76% | 30.16 | 0.0 | |||||||
| 09 | 05:55 | Calm | 10.00 | Fair | CLR | 24.4 | 17.4 | 28.4 | 23.9 | 75% | 30.15 | 0.0 | |||||
| 09 | 05:35 | Calm | 10.00 | Fair | CLR | 24.6 | 17.8 | 75% | 30.15 | 0.0 | |||||||
| 09 | 05:15 | Calm | 10.00 | Fair | CLR | 25 | 17.6 | 73% | 30.13 | 0.0 | |||||||
| 09 | 04:55 | E 3 | 10.00 | Fair | CLR | 25 | 17.1 | 72% | 30.13 | 0.0 | |||||||
| 09 | 04:35 | E 3 | 10.00 | Fair | CLR | 24.6 | 17.2 | 73% | 30.13 | 0.0 | |||||||
| 09 | 04:15 | Calm | 10.00 | Fair | CLR | 26.1 | 17.4 | 70% | 30.13 | 0.0 | |||||||
| 09 | 03:55 | E 3 | 10.00 | Fair | CLR | 26.1 | 17.6 | 70% | 30.13 | 0.0 | |||||||
| 09 | 03:35 | E 3 | 10.00 | Fair | CLR | 25.9 | 17.6 | 71% | 30.13 | 0.0 | |||||||
| 09 | 03:15 | E 5 | 10.00 | Fair | CLR | 25.5 | 18.1 | 74% | 21 | 30.13 | 0.0 | ||||||
| 09 | 02:55 | Calm | 10.00 | Fair | CLR | 26.8 | 18.1 | 70% | 30.15 | 0.0 | |||||||
| 09 | 02:35 | Calm | 10.00 | Fair | CLR | 27 | 18.3 | 70% | 30.15 | 0.0 | |||||||
| 09 | 02:15 | E 3 | 10.00 | Fair | CLR | 27.1 | 18.3 | 69% | 30.15 | 0.0 | |||||||
| 09 | 01:55 | E 5 | 10.00 | Fair | CLR | 27.3 | 19 | 71% | 23 | 30.15 | 0.0 | ||||||
| 09 | 01:35 | E 6 | 10.00 | Fair | CLR | 27.7 | 19 | 70% | 22 | 30.15 | 0.0 | ||||||
| 09 | 01:15 | E 7 | 10.00 | Fair | CLR | 27.5 | 19.4 | 72% | 21 | 30.15 | 0.0 | ||||||
| 09 | 00:55 | E 5 | 10.00 | Fair | CLR | 27.5 | 19.6 | 72% | 23 | 30.16 | 0.0 | ||||||
| 09 | 00:35 | E 6 | 10.00 | Fair | CLR | 28 | 19.6 | 71% | 22 | 30.16 | 0.0 | ||||||
| 09 | 00:15 | E 5 | 10.00 | Fair | CLR | 28.4 | 20.1 | 71% | 24 | 30.16 | 0.0 | ||||||
| 08 | 23:55 | E 6 | 10.00 | Fair | CLR | 28.4 | 20.3 | 34 | 28.4 | 72% | 23 | 30.16 | 0.0 | ||||
| 08 | 23:35 | E 6 | 10.00 | Fair | CLR | 28.9 | 20.3 | 70% | 23 | 30.17 | 0.0 | ||||||
| 08 | 23:15 | E 6 | 10.00 | Fair | CLR | 29.3 | 20.3 | 69% | 24 | 30.17 | 0.0 | ||||||
| 08 | 22:55 | E 6 | 10.00 | Fair | CLR | 29.3 | 20.5 | 70% | 24 | 30.17 | 0.0 | ||||||
| 08 | 22:35 | E 7 | 10.00 | Fair | CLR | 30 | 20.3 | 67% | 24 | 30.18 | 0.0 | ||||||
| 08 | 22:15 | E 6 | 10.00 | Fair | CLR | 30 | 21 | 69% | 25 | 30.18 | 0.0 | ||||||
| 08 | 21:50 | E 8 | 10.00 | Fair | CLR | 30.2 | 21.2 | 69% | 23 | 30.19 | 0.0 | ||||||
| 08 | 20:50 | E 8 | 10.00 | Fair | CLR | 30.2 | 21.2 | 69% | 23 | 30.18 | 0.0 | ||||||
| 08 | 19:50 | E 8 | 10.00 | Fair | CLR | 32 | 23 | 69% | 25 | 30.19 | 0.0 | ||||||
| 08 | 18:50 | E 9 | 10.00 | Fair | CLR | 32 | 23 | 69% | 25 | 30.17 | 0.0 | ||||||
| 08 | 17:50 | E 9 | 10.00 | Fair | CLR | 33.8 | 23 | 65% | 27 | 30.16 | 0.0 | ||||||
| 08 | 16:50 | E 10 | 10.00 | Fair | CLR | 37.4 | 23 | 56% | 31 | 30.14 | 0.0 | ||||||
| 08 | 15:50 | E 15 | 10.00 | Fair | CLR | 39.2 | 23 | 52% | 31 | 30.13 | 0.0 | ||||||
| 08 | 14:50 | SE 14 | 10.00 | Fair | CLR | 39.2 | 23 | 52% | 32 | 30.14 | 0.0 | ||||||
| 08 | 13:50 | SE 13 | 10.00 | Fair | CLR | 39.2 | 23 | 52% | 32 | 30.14 | 0.0 | ||||||
| 08 | 12:50 | SE 13 | 10.00 | Fair | CLR | 37.4 | 21.2 | 52% | 30 | 30.17 | 0.0 | ||||||
| 08 | 11:50 | SE 14 | 10.00 | Fair | CLR | 35.6 | 19.4 | 52% | 27 | 30.18 | 0.0 | ||||||
| 08 | 10:45 | SE 13 | 10.00 | Fair | CLR | 33.8 | 17.6 | 51% | 25 | 30.22 | 0.0 | ||||||
| 08 | 09:45 | SE 15 | 10.00 | Fair | CLR | 32 | 15.8 | 51% | 22 | 30.21 | 0.0 | ||||||
| 08 | 08:45 | SE 14 | 10.00 | Fair | CLR | 28.4 | 15.8 | 59% | 18 | 30.23 | 0.0 | ||||||
| 08 | 07:45 | SE 13 | 10.00 | Fair | CLR | 26.6 | 14 | 59% | 16 | 30.23 | 0.0 | ||||||
| 08 | 06:45 | SE 12 | 10.00 | Partly Cloudy | SCT080 | 26.6 | 14 | 59% | 17 | 30.22 | 0.0 | ||||||
| 08 | 06:35 | SE 12 | 10.00 | Partly Cloudy | SCT080 | 26.1 | 14.4 | 61% | 16 | 30.22 | 0.0 | ||||||
| 08 | 06:15 | SE 10 | 10.00 | Overcast | OVC080 | 27 | 14.9 | 60% | 18 | 30.22 | 0.0 | ||||||
| 08 | 05:55 | SE 9 | 10.00 | Mostly Cloudy | BKN080 | 26.4 | 14.5 | 27.5 | 26.1 | 61% | 18 | 30.22 | 0.0 | ||||
| 08 | 05:35 | SE 10 | 10.00 | Mostly Cloudy | BKN080 | 26.6 | 14.7 | 61% | 18 | 30.22 | 0.0 | ||||||
| 08 | 05:15 | SE 10 | 10.00 | Overcast | OVC080 | 27 | 14.7 | 60% | 18 | 30.21 | 0.0 | ||||||
| 08 | 04:55 | SE 13 | 10.00 | Overcast | OVC080 | 27.3 | 14.9 | 59% | 17 | 30.22 | 0.0 | ||||||
| 08 | 04:35 | SE 12 | 10.00 | Overcast | OVC080 | 27.1 | 14.4 | 59% | 18 | 30.23 | 0.0 | ||||||
| 08 | 04:15 | SE 10 | 10.00 | Mostly Cloudy | BKN080 | 27 | 14.7 | 60% | 18 | 30.23 | 0.0 | ||||||
| 08 | 03:55 | SE 9 | 10.00 | Partly Cloudy | SCT080 | 26.2 | 14.2 | 60% | 18 | 30.23 | 0.0 | ||||||
| 08 | 03:35 | SE 10 | 10.00 | Fair | CLR | 26.2 | 14.2 | 60% | 17 | 30.23 | 0.0 | ||||||
| 08 | 03:15 | SE 10 | 10.00 | Fair | CLR | 26.6 | 14.5 | 60% | 18 | 30.23 | 0.0 | ||||||
| 08 | 02:55 | SE 10 | 10.00 | Fair | CLR | 26.4 | 14.9 | 62% | 17 | 30.24 | 0.0 | ||||||
| 08 | 02:35 | SE 12 | 10.00 | Fair | CLR | 26.2 | 15.4 | 64% | 17 | 30.25 | 0.0 | ||||||
| 08 | 02:15 | SE 10 | 10.00 | Fair | CLR | 26.2 | 15.8 | 65% | 17 | 30.26 | 0.0 | ||||||
| 08 | 01:55 | SE 10 | 10.00 | Fair | CLR | 26.4 | 16.3 | 66% | 17 | 30.26 | 0.0 | ||||||
| 08 | 01:35 | SE 9 | 10.00 | Fair | CLR | 26.4 | 16.3 | 66% | 18 | 30.27 | 0.0 | ||||||
| 08 | 01:15 | E 8 | 10.00 | Fair | CLR | 26.6 | 16.2 | 65% | 19 | 30.28 | 0.0 | ||||||
| 08 | 00:55 | SE 8 | 10.00 | Fair | CLR | 26.6 | 16.3 | 65% | 19 | 30.29 | 0.0 | ||||||
| 08 | 00:35 | SE 8 | 10.00 | Fair | CLR | 27.5 | 16.2 | 62% | 20 | 30.3 | 0.0 | ||||||
| 08 | 00:15 | E 8 | 10.00 | Fair | CLR | 27.5 | 16.3 | 63% | 20 | 30.29 | 0.0 | ||||||
| 07 | 23:55 | SE 9 | 10.00 | Fair | CLR | 27.5 | 16.5 | 31.1 | 27.3 | 63% | 19 | 30.3 | 0.0 | ||||
| 07 | 23:35 | SE 7 | 10.00 | Fair | CLR | 27.5 | 16.5 | 63% | 21 | 30.3 | 0.0 | ||||||
| 07 | 23:15 | SE 9 | 10.00 | Fair | CLR | 27.5 | 16.5 | 63% | 19 | 30.3 | 0.0 | ||||||
| 07 | 22:55 | SE 8 | 10.00 | Fair | CLR | 27.7 | 16.9 | 64% | 20 | 30.29 | 0.0 | ||||||
| 07 | 22:35 | SE 8 | 10.00 | Fair | CLR | 28.2 | 17.4 | 64% | 21 | 30.29 | 0.0 | ||||||
| 07 | 22:15 | SE 9 | 10.00 | Fair | CLR | 28.9 | 17.6 | 63% | 21 | 30.28 | 0.0 | ||||||
| 07 | 21:50 | SE 14 | 10.00 | Fair | CLR | 28.4 | 17.6 | 64% | 18 | 30.27 | 0.0 | ||||||
| 07 | 20:50 | SE 10 | 10.00 | Fair | CLR | 28.4 | 17.6 | 64% | 20 | 30.29 | 0.0 | ||||||
| 07 | 19:50 | SE 12 | 10.00 | Fair | CLR | 30.2 | 17.6 | 59% | 21 | 30.3 | 0.0 | ||||||
| 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) | |||||||||||||||