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 | 17:51 | NW 16 G 25 | 10.00 | A Few Clouds | FEW250 | 57.9 | 28 | 32% | 30.09 | 1019.1 | |||||||
| 18 | 16:51 | W 13 G 25 | 10.00 | Partly Cloudy | SCT250 | 57 | 32 | 39% | 30.09 | 1019.0 | |||||||
| 18 | 15:51 | NW 17 G 28 | 10.00 | Partly Cloudy | SCT250 | 55 | 30 | 38% | 30.1 | 1019.2 | |||||||
| 18 | 14:51 | W 13 G 25 | 10.00 | Partly Cloudy | FEW150 SCT250 | 55.9 | 33.1 | 42% | 30.11 | 1019.3 | |||||||
| 18 | 13:51 | W 13 | 10.00 | Partly Cloudy | SCT200 | 55 | 36 | 49% | 30.1 | 1019.1 | |||||||
| 18 | 12:51 | W 14 | 10.00 | Partly Cloudy | SCT200 | 53.1 | 35.1 | 53.1 | 48 | 51% | 30.09 | 1018.8 | |||||
| 18 | 11:51 | NW 14 G 25 | 10.00 | Mostly Cloudy | SCT031 BKN150 | 52 | 37 | 57% | 30.07 | 1017.9 | |||||||
| 18 | 10:51 | NW 16 | 10.00 | Mostly Cloudy | SCT025 BKN050 | 50 | 39 | 66% | 45 | 30.04 | 1017.0 | ||||||
| 18 | 09:51 | N 12 | 10.00 | Mostly Cloudy | SCT025 BKN031 | 50 | 39 | 66% | 46 | 30.01 | 1015.6 | ||||||
| 18 | 08:51 | NW 14 | 10.00 | Overcast | FEW024 SCT030 OVC050 | 48.9 | 37.9 | 66% | 44 | 29.99 | 1015.1 | ||||||
| 18 | 07:51 | NW 10 | 10.00 | Overcast | BKN044 OVC080 | 48.9 | 43 | 80% | 45 | 29.95 | 1013.5 | ||||||
| 18 | 06:51 | NW 8 | 10.00 | Overcast | BKN040 OVC080 | 48 | 45 | 62.1 | 48 | 89% | 45 | 29.91 | 1012.1 | 0.01 | 0.58 | ||
| 18 | 05:51 | NW 8 | 10.00 | Light Rain | FEW014 BKN026 OVC085 | 48 | 44.1 | 86% | 45 | 29.88 | 1011.1 | 0.05 | |||||
| 18 | 04:51 | N 12 G 20 | 7.00 | Rain | FEW015 SCT025 OVC080 | 48 | 45 | 89% | 44 | 29.81 | 1008.8 | 0.12 | |||||
| 18 | 03:51 | NW 16 G 26 | 7.00 | Rain | FEW009 BKN050 OVC090 | 51.1 | 48 | 89% | 29.83 | 1009.4 | 0.22 | 0.4 | |||||
| 18 | 02:51 | S 10 | 10.00 | Light Rain | OVC100 | 62.1 | 60.1 | 93% | 29.74 | 1006.1 | 0.08 | ||||||
| 18 | 01:51 | SW 7 | 6.00 | Heavy Rain Fog/Mist | BKN080 OVC095 | 62.1 | 60.1 | 93% | 29.8 | 1007.9 | 0.1 | ||||||
| 18 | 00:51 | W 13 | 10.00 | Light Rain | OVC100 | 62.1 | 60.1 | 81 | 62.1 | 93% | 29.8 | 1008.2 | 0.08 | 0.24 | |||
| 17 | 23:51 | SW 9 | 6.00 | Light Rain Fog/Mist | SCT070 OVC090 | 63 | 61 | 93% | 29.77 | 1007.3 | 0.12 | ||||||
| 17 | 22:51 | W 17 G 29 | 10.00 | Overcast | FEW019 BKN080 OVC100 | 69.1 | 63 | 81% | 29.75 | 1006.2 | 0.04 | ||||||
| 17 | 21:51 | S 8 | 10.00 | Overcast | SCT065 BKN100 OVC140 | 79 | 57.9 | 49% | 80 | 29.73 | 1005.7 | ||||||
| 17 | 20:51 | S 13 G 23 | 10.00 | Overcast | SCT065 OVC130 | 80.1 | 57.9 | 47% | 81 | 29.72 | 1005.4 | ||||||
| 17 | 19:51 | S 15 G 31 | 10.00 | Overcast | BKN070 OVC180 | 81 | 57.9 | 45% | 81 | 29.7 | 1004.7 | ||||||
| 17 | 18:51 | S 13 G 28 | 10.00 | Overcast | SCT065 OVC240 | 81 | 60.1 | 86 | 75 | 49% | 82 | 29.67 | 1004.0 | ||||
| 17 | 17:51 | S 21 G 33 | 10.00 | Overcast and Breezy | SCT070 OVC250 | 82 | 60.1 | 47% | 82 | 29.65 | 1003.0 | ||||||
| 17 | 16:51 | S 16 G 29 | 10.00 | Overcast | SCT055 BKN070 BKN110 OVC250 | 81 | 64 | 57% | 83 | 29.67 | 1003.9 | ||||||
| 17 | 15:51 | S 14 G 26 | 10.00 | Thunderstorm Light Rain | FEW060CB SCT080 OVC200 | 79 | 66 | 65% | 81 | 29.76 | 1007.0 | ||||||
| 17 | 14:51 | S 20 G 29 | 10.00 | Mostly Cloudy | SCT060 BKN200 BKN250 | 84.9 | 62.1 | 46% | 85 | 29.78 | 1007.4 | ||||||
| 17 | 13:51 | S 18 G 26 | 10.00 | Mostly Cloudy | SCT049 BKN250 | 84 | 64 | 51% | 85 | 29.82 | 1008.6 | ||||||
| 17 | 12:51 | S 14 G 23 | 10.00 | Mostly Cloudy | SCT043 BKN250 | 82.9 | 64.9 | 82.9 | 63 | 55% | 85 | 29.84 | 1009.4 | ||||
| 17 | 11:51 | SW 13 G 25 | 10.00 | Mostly Cloudy | FEW060 BKN250 | 81 | 64.9 | 58% | 83 | 29.88 | 1010.9 | ||||||
| 17 | 10:51 | S 13 G 22 | 10.00 | Partly Cloudy | SCT250 | 78.1 | 64 | 62% | 80 | 29.89 | 1011.0 | ||||||
| 17 | 09:51 | S 14 | 10.00 | Mostly Cloudy | SCT055 BKN250 | 73 | 63 | 71% | 29.91 | 1011.7 | |||||||
| 17 | 08:51 | S 12 G 21 | 10.00 | Partly Cloudy | FEW045 SCT250 | 70 | 61 | 73% | 29.91 | 1011.9 | |||||||
| 17 | 07:51 | S 7 G 17 | 10.00 | Mostly Cloudy | FEW045 BKN250 | 64.9 | 59 | 81% | 29.91 | 1012.1 | |||||||
| 17 | 06:51 | S 9 | 10.00 | Mostly Cloudy | FEW045 BKN250 | 63 | 59 | 68 | 63 | 87% | 29.91 | 1011.9 | |||||
| 17 | 05:51 | S 7 | 10.00 | Mostly Cloudy | FEW043 BKN250 | 64 | 59 | 84% | 29.9 | 1011.6 | |||||||
| 17 | 04:51 | S 7 | 10.00 | Mostly Cloudy | FEW043 BKN250 | 64.9 | 61 | 87% | 29.9 | 1011.5 | |||||||
| 17 | 03:51 | SE 8 | 10.00 | Mostly Cloudy | BKN250 | 64.9 | 63 | 93% | 29.89 | 1011.2 | |||||||
| 17 | 02:51 | S 6 | 10.00 | Partly Cloudy | SCT039 SCT250 | 66 | 63 | 90% | 29.91 | 1011.8 | |||||||
| 17 | 01:51 | S 5 | 10.00 | A Few Clouds | FEW250 | 66 | 62.1 | 87% | 29.93 | 1012.4 | |||||||
| 17 | 00:51 | S 6 | 10.00 | A Few Clouds | FEW250 | 68 | 62.1 | 79 | 68 | 81% | 29.94 | 1012.9 | |||||
| 16 | 23:51 | S 8 | 10.00 | Fair | CLR | 69.1 | 62.1 | 78% | 29.95 | 1013.2 | |||||||
| 16 | 22:51 | S 8 | 10.00 | Fair | CLR | 71.1 | 61 | 71% | 29.93 | 1012.7 | |||||||
| 16 | 21:51 | S 8 | 10.00 | Fair | CLR | 72 | 60.1 | 66% | 29.93 | 1012.7 | |||||||
| 16 | 20:51 | S 3 | 10.00 | A Few Clouds | FEW250 | 73 | 48 | 41% | 29.9 | 1011.8 | |||||||
| 16 | 19:51 | SW 7 | 10.00 | Partly Cloudy | SCT250 | 75 | 46 | 36% | 77 | 29.88 | 1011.3 | ||||||
| 16 | 18:51 | W 10 | 10.00 | Partly Cloudy | FEW050 SCT250 | 79 | 48 | 82.9 | 75.9 | 34% | 79 | 29.88 | 1010.9 | ||||
| 16 | 17:51 | W 7 | 10.00 | Partly Cloudy | SCT050 SCT250 | 82 | 44.1 | 26% | 80 | 29.87 | 1010.6 | ||||||
| 16 | 16:51 | NW 9 | 10.00 | Partly Cloudy | FEW050 SCT250 | 82.9 | 41 | 23% | 81 | 29.89 | 1011.2 | ||||||
| 16 | 15:51 | NW 7 | 10.00 | Partly Cloudy | FEW050 SCT250 | 82 | 52 | 35% | 81 | 29.88 | 1011.0 | ||||||
| 16 | 14:51 | Vrbl 7 | 10.00 | A Few Clouds | FEW045 FEW250 | 80.1 | 55 | 42% | 80 | 29.91 | 1011.9 | ||||||
| 16 | 13:51 | W 13 | 10.00 | A Few Clouds | FEW040 FEW250 | 78.1 | 57 | 48% | 79 | 29.93 | 1012.6 | ||||||
| 16 | 12:51 | W 12 | 10.00 | A Few Clouds | FEW040 FEW250 | 75.9 | 59 | 75.9 | 59 | 56% | 78 | 29.94 | 1013.1 | ||||
| 16 | 11:51 | W 13 | 10.00 | A Few Clouds | FEW035 FEW250 | 73 | 59 | 62% | 29.95 | 1013.3 | |||||||
| 16 | 10:51 | SW 15 | 10.00 | A Few Clouds | FEW035 FEW250 | 70 | 57.9 | 66% | 29.94 | 1013.2 | |||||||
| 16 | 09:51 | W 17 | 10.00 | A Few Clouds | FEW200 | 66.9 | 57 | 71% | 29.92 | 1012.6 | |||||||
| 16 | 08:51 | SW 14 G 22 | 10.00 | A Few Clouds | FEW200 | 64 | 57 | 78% | 29.91 | 1012.2 | |||||||
| 16 | 07:51 | SW 8 | 10.00 | Partly Cloudy | FEW200 SCT250 | 60.1 | 57 | 90% | 29.91 | 1012.0 | |||||||
| 16 | 06:51 | SW 5 | 10.00 | Mostly Cloudy | BKN200 BKN250 | 59 | 57 | 63 | 59 | 93% | 29.89 | 1011.3 | 0.22 | ||||
| 16 | 05:51 | SW 3 | 10.00 | Overcast | FEW110 OVC150 | 60.1 | 57.9 | 93% | 29.86 | 1010.5 | |||||||
| 16 | 04:51 | SW 8 | 10.00 | Overcast | SCT110 OVC160 | 61 | 57.9 | 90% | 29.84 | 1009.9 | |||||||
| 16 | 03:51 | S 10 | 10.00 | Overcast | BKN110 OVC140 | 61 | 57.9 | 90% | 29.84 | 1009.8 | 0.04 | 0.22 | |||||
| 16 | 02:51 | S 12 | 10.00 | Light Rain | FEW010 OVC090 | 62.1 | 60.1 | 93% | 29.88 | 1011.1 | 0.11 | ||||||
| 16 | 01:51 | SW 13 | 10.00 | Light Rain | OVC100 | 63 | 61 | 93% | 29.88 | 1011.1 | 0.07 | ||||||
| 16 | 00:51 | S 6 | 10.00 | Light Rain | FEW060 BKN085 OVC100 | 63 | 62.1 | 73 | 63 | 97% | 29.85 | 1010.3 | 0.02 | 1.28 | |||
| 15 | 23:51 | S 10 | 7.00 | Light Rain | OVC095 | 64 | 62.1 | 93% | 29.86 | 1010.3 | 0.03 | ||||||
| 15 | 22:51 | Calm | 10.00 | Light Rain | FEW005 BKN065 OVC080 | 63 | 62.1 | 97% | 29.88 | 1011.0 | 0.63 | ||||||
| 15 | 21:51 | W 12 | 1.00 | Thunderstorm Heavy Rain Fog/Mist | FEW033 BKN041 OVC050CB | 66.9 | 64.9 | 93% | 29.85 | 1010.1 | 0.6 | 0.6 | |||||
| 15 | 20:51 | S 8 | 5.00 | Thunderstorm Light Rain | BKN055 BKN075CB OVC110 | 70 | 64 | 82% | 29.86 | 1010.1 | |||||||
| 15 | 19:51 | S 13 | 10.00 | Overcast | FEW028 BKN040 OVC160 | 71.1 | 64 | 79% | 29.84 | 1009.6 | |||||||
| 15 | 18:51 | S 10 G 22 | 10.00 | Overcast | FEW025 FEW047 BKN160 OVC250 | 73 | 64.9 | 73.9 | 68 | 76% | 29.85 | 1009.8 | 0.03 | ||||
| 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) | |||||||||||||||