Weather observations for the past three days for
St. Louis Lambert International Airport
| Date | Time (cdt) | 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 | 22:51 | W 5 | 10.00 | Mostly Cloudy | BKN250 | 66 | 61 | 84% | 29.94 | 1012.8 | |||||||
| 18 | 21:51 | W 6 | 10.00 | Mostly Cloudy | FEW130 BKN250 | 68 | 61 | 78% | 29.92 | 1012.4 | |||||||
| 18 | 20:51 | W 6 | 10.00 | Mostly Cloudy | FEW130 BKN250 | 68 | 60.1 | 76% | 29.9 | 1011.7 | |||||||
| 18 | 19:51 | NW 3 | 10.00 | Mostly Cloudy | FEW040 SCT130 BKN250 | 70 | 60.1 | 71% | 29.89 | 1011.3 | |||||||
| 18 | 18:51 | W 6 | 10.00 | Mostly Cloudy | FEW040 SCT130 BKN250 | 72 | 60.1 | 73 | 64.9 | 66% | 29.86 | 1010.4 | 0.01 | ||||
| 18 | 17:51 | W 7 | 10.00 | Mostly Cloudy | FEW045 SCT130 BKN250 | 73 | 59 | 62% | 29.87 | 1010.6 | |||||||
| 18 | 16:51 | NW 9 | 10.00 | Mostly Cloudy | FEW045 BKN150 BKN250 | 72 | 55.9 | 57% | 29.86 | 1010.2 | |||||||
| 18 | 15:51 | NW 10 | 10.00 | Mostly Cloudy | FEW045 SCT100 BKN160 BKN250 | 70 | 60.1 | 71% | 29.84 | 1009.5 | 0.01 | ||||||
| 18 | 14:51 | W 6 | 10.00 | Light Rain | FEW049 SCT065 BKN100 BKN250 | 66.9 | 60.1 | 79% | 29.86 | 1010.1 | |||||||
| 18 | 13:51 | NW 13 | 10.00 | Light Rain | FEW036 SCT090 BKN120 BKN250 | 64.9 | 61 | 87% | 29.89 | 1011.1 | 0.01 | ||||||
| 18 | 12:51 | NW 12 | 10.00 | Mostly Cloudy | FEW050 BKN110 BKN250 | 72 | 57 | 78.1 | 69.1 | 59% | 29.89 | 1011.0 | |||||
| 18 | 11:51 | NW 13 G 18 | 10.00 | Mostly Cloudy | FEW050 SCT120 BKN150 BKN250 | 77 | 55.9 | 48% | 79 | 29.84 | 1009.4 | ||||||
| 18 | 10:51 | NW 13 | 10.00 | Mostly Cloudy | SCT050 SCT120 SCT160 BKN250 | 77 | 55.9 | 48% | 79 | 29.82 | 1008.4 | ||||||
| 18 | 09:51 | NW 8 G 17 | 10.00 | Partly Cloudy | FEW120 FEW160 SCT250 | 75.9 | 55.9 | 50% | 78 | 29.8 | 1007.7 | ||||||
| 18 | 08:51 | NW 8 | 10.00 | Partly Cloudy | FEW120 FEW160 SCT250 | 73.9 | 55 | 52% | 29.8 | 1007.9 | |||||||
| 18 | 07:51 | W 10 | 10.00 | Mostly Cloudy | FEW120 BKN180 BKN250 | 72 | 57 | 59% | 29.79 | 1007.5 | |||||||
| 18 | 06:51 | NW 7 | 10.00 | Mostly Cloudy | SCT120 BKN250 | 69.1 | 59 | 77 | 68 | 70% | 29.75 | 1006.1 | |||||
| 18 | 05:51 | NW 9 | 10.00 | Mostly Cloudy | FEW055 SCT120 BKN250 | 70 | 62.1 | 76% | 29.74 | 1005.7 | |||||||
| 18 | 04:51 | NW 12 | 10.00 | Mostly Cloudy | FEW120 BKN250 | 73 | 66 | 79% | 29.7 | 1004.1 | |||||||
| 18 | 03:51 | W 7 | 10.00 | Mostly Cloudy | BKN250 | 73.9 | 69.1 | 85% | 29.67 | 1003.2 | |||||||
| 18 | 02:51 | W 6 | 10.00 | A Few Clouds | FEW250 | 73.9 | 71.1 | 91% | 29.66 | 1002.9 | |||||||
| 18 | 01:51 | W 6 | 10.00 | Mostly Cloudy | BKN060 BKN075 | 75.9 | 66.9 | 74% | 77 | 29.64 | 1002.2 | ||||||
| 18 | 00:51 | W 8 | 10.00 | Mostly Cloudy | SCT031 BKN050 BKN130 | 77 | 73 | 89.1 | 75.9 | 88% | 78 | 29.63 | 1001.9 | 0.02 | |||
| 17 | 23:51 | W 12 | 7.00 | Overcast | FEW018 BKN033 OVC040 | 77 | 73 | 88% | 78 | 29.6 | 1000.9 | 0.02 | |||||
| 17 | 22:51 | NW 10 | 8.00 | Thunderstorm Rain | SCT050 OVC065CB | 81 | 73 | 77% | 86 | 29.56 | 999.5 | ||||||
| 17 | 21:51 | W 14 | 10.00 | Overcast | BKN065 OVC080 | 84.9 | 70 | 61% | 89 | 29.54 | 998.8 | ||||||
| 17 | 20:51 | SW 17 G 26 | 10.00 | Overcast | BKN060 BKN080 OVC095 | 86 | 69.1 | 57% | 90 | 29.51 | 997.8 | ||||||
| 17 | 19:51 | SW 16 G 26 | 10.00 | Light Rain | SCT065 BKN090 BKN170 BKN250 | 87.1 | 69.1 | 55% | 91 | 29.45 | 996.1 | ||||||
| 17 | 18:51 | SW 21 G 31 | 10.00 | Overcast and Breezy | SCT085 BKN170 OVC250 | 88 | 69.1 | 93 | 88 | 54% | 92 | 29.46 | 996.3 | ||||
| 17 | 17:51 | SW 20 G 37 | 10.00 | Overcast | FEW065 SCT075 OVC250 | 89.1 | 68 | 50% | 93 | 29.44 | 995.5 | ||||||
| 17 | 16:51 | SW 30 G 41 | 10.00 | Mostly Cloudy and Windy | SCT060 BKN250 | 91.9 | 68 | 46% | 96 | 29.42 | 995.1 | ||||||
| 17 | 15:51 | SW 22 G 37 | 10.00 | Partly Cloudy and Breezy | FEW060 SCT250 | 91.9 | 66.9 | 44% | 95 | 29.44 | 995.9 | ||||||
| 17 | 14:51 | SW 25 G 39 | 10.00 | Partly Cloudy and Breezy | FEW055 FEW120 SCT250 | 91.9 | 66 | 43% | 95 | 29.46 | 996.6 | ||||||
| 17 | 13:51 | SW 22 G 44 | 10.00 | Mostly Cloudy and Breezy | BKN120 BKN250 | 91 | 64.9 | 42% | 93 | 29.45 | 996.1 | ||||||
| 17 | 12:51 | SW 29 G 48 | 10.00 | Mostly Cloudy and Windy | FEW065 SCT180 BKN250 | 89.1 | 64 | 90 | 69.1 | 43% | 90 | 29.45 | 996.3 | ||||
| 17 | 11:51 | SW 30 G 45 | 10.00 | Mostly Cloudy and Windy | FEW065 SCT180 BKN250 | 86 | 64 | 48% | 87 | 29.46 | 996.4 | ||||||
| 17 | 10:51 | S 30 G 43 | 10.00 | Partly Cloudy and Windy | FEW065 SCT120 SCT250 | 84 | 64 | 51% | 85 | 29.5 | 997.9 | ||||||
| 17 | 09:51 | SW 20 G 35 | 10.00 | Partly Cloudy | FEW050 FEW100 SCT250 | 81 | 66 | 61% | 83 | 29.53 | 998.8 | ||||||
| 17 | 08:51 | S 14 G 23 | 10.00 | Partly Cloudy | FEW050 FEW150 SCT250 | 77 | 66 | 69% | 79 | 29.57 | 1000.4 | ||||||
| 17 | 07:51 | S 9 | 10.00 | A Few Clouds | FEW050 FEW150 FEW250 | 72 | 64 | 76% | 29.61 | 1001.7 | |||||||
| 17 | 06:51 | S 12 | 10.00 | A Few Clouds | FEW250 | 69.1 | 62.1 | 69.1 | 63 | 78% | 29.61 | 1001.5 | |||||
| 17 | 05:51 | S 6 | 10.00 | Partly Cloudy | FEW043 FEW075 SCT250 | 68 | 62.1 | 81% | 29.66 | 1003.3 | |||||||
| 17 | 04:51 | SE 9 | 10.00 | A Few Clouds | FEW042 FEW250 | 66.9 | 62.1 | 84% | 29.67 | 1003.7 | |||||||
| 17 | 03:51 | E 6 | 10.00 | A Few Clouds | FEW250 | 63 | 57 | 81% | 29.7 | 1004.6 | |||||||
| 17 | 02:51 | E 7 | 10.00 | A Few Clouds | FEW250 | 63 | 55 | 76% | 29.71 | 1005.3 | |||||||
| 17 | 01:51 | Calm | 10.00 | A Few Clouds | FEW250 | 64 | 57 | 78% | 29.73 | 1005.9 | |||||||
| 17 | 00:51 | Calm | 10.00 | Partly Cloudy | FEW042 SCT250 | 64.9 | 55.9 | 79 | 64.9 | 73% | 29.74 | 1006.5 | |||||
| 16 | 23:51 | Calm | 10.00 | Partly Cloudy | FEW060 SCT250 | 66 | 55.9 | 70% | 29.76 | 1006.9 | |||||||
| 16 | 22:51 | Calm | 10.00 | Partly Cloudy | FEW060 SCT250 | 68 | 55 | 63% | 29.77 | 1007.2 | |||||||
| 16 | 21:51 | N 3 | 10.00 | Partly Cloudy | FEW060 SCT250 | 71.1 | 55.9 | 59% | 29.75 | 1006.7 | |||||||
| 16 | 19:51 | W 9 | 10.00 | Mostly Cloudy | SCT060 BKN250 | 75.9 | 55.9 | 50% | 78 | 29.73 | 1005.9 | ||||||
| 16 | 18:51 | W 10 | 10.00 | Mostly Cloudy | SCT065 SCT100 BKN250 | 79 | 57.9 | 81 | 71.1 | 49% | 80 | 29.73 | 1005.7 | ||||
| 16 | 17:51 | W 14 G 22 | 10.00 | Mostly Cloudy | FEW065 BKN250 | 80.1 | 57.9 | 47% | 81 | 29.73 | 1005.8 | ||||||
| 16 | 16:51 | SW 14 G 23 | 10.00 | Mostly Cloudy | FEW045 FEW095 BKN250 | 80.1 | 57 | 45% | 80 | 29.74 | 1006.2 | ||||||
| 16 | 15:51 | W 16 | 10.00 | Partly Cloudy | FEW045 FEW095 SCT120 SCT250 | 80.1 | 57 | 45% | 80 | 29.75 | 1006.6 | ||||||
| 16 | 14:51 | W 17 G 26 | 10.00 | Mostly Cloudy | FEW040 FEW120 BKN250 | 78.1 | 60.1 | 54% | 79 | 29.77 | 1007.2 | ||||||
| 16 | 13:51 | SW 13 | 10.00 | Mostly Cloudy | FEW045 FEW085 BKN110 BKN250 | 75 | 60.1 | 60% | 77 | 29.79 | 1007.9 | ||||||
| 16 | 12:51 | SW 9 | 10.00 | Mostly Cloudy | FEW043 BKN085 BKN120 BKN250 | 71.1 | 59 | 73.9 | 64.9 | 66% | 29.81 | 1008.7 | |||||
| 16 | 11:51 | W 9 | 10.00 | Mostly Cloudy | BKN080 BKN110 BKN250 | 71.1 | 57 | 61% | 29.83 | 1009.4 | |||||||
| 16 | 10:51 | NW 7 | 10.00 | Mostly Cloudy | BKN075 BKN095 BKN250 | 69.1 | 57 | 66% | 29.84 | 1009.6 | |||||||
| 16 | 09:51 | W 13 | 10.00 | Mostly Cloudy | SCT075 BKN100 BKN250 | 73 | 55 | 53% | 29.83 | 1009.4 | |||||||
| 16 | 08:51 | SW 10 | 10.00 | Mostly Cloudy | FEW070 FEW100 BKN250 | 69.1 | 54 | 59% | 29.83 | 1009.3 | |||||||
| 16 | 06:51 | SW 6 | 10.00 | Mostly Cloudy | FEW100 BKN250 | 64.9 | 51.1 | 66.9 | 63 | 61% | 29.84 | 1009.6 | |||||
| 16 | 05:51 | SW 7 | 10.00 | Mostly Cloudy | BKN250 | 64 | 51.1 | 63% | 29.85 | 1009.9 | |||||||
| 16 | 04:51 | SW 10 | 10.00 | A Few Clouds | FEW250 | 64 | 51.1 | 63% | 29.87 | 1010.5 | |||||||
| 16 | 03:51 | SW 9 | 10.00 | A Few Clouds | FEW250 | 64 | 51.1 | 63% | 29.88 | 1010.9 | |||||||
| 16 | 02:51 | SW 7 | 10.00 | Fair | CLR | 64.9 | 51.1 | 61% | 29.89 | 1011.1 | |||||||
| 16 | 01:51 | SW 8 | 10.00 | Fair | CLR | 64.9 | 51.1 | 61% | 29.91 | 1011.8 | |||||||
| 16 | 00:51 | SW 5 | 10.00 | A Few Clouds | FEW075 | 66 | 51.1 | 75.9 | 66 | 59% | 29.93 | 1012.5 | |||||
| 15 | 23:51 | SW 6 | 10.00 | Mostly Cloudy | BKN075 | 68 | 51.1 | 55% | 29.94 | 1013.0 | |||||||
| Date | Time (cdt) | 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) | |||||||||||||||