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. | ||||||||||||||||
| 03 | 15:51 | SW 20 G 37 | 10.00 | A Few Clouds | FEW120 FEW250 | 75.9 | 39.9 | 27% | 77 | 29.83 | 1009.8 | ||||||
| 03 | 14:51 | S 21 G 28 | 10.00 | Partly Cloudy and Breezy | FEW120 SCT250 | 73.9 | 41 | 31% | 29.87 | 1011.3 | |||||||
| 03 | 13:51 | S 14 G 24 | 10.00 | Partly Cloudy | FEW150 SCT250 | 71.1 | 39 | 31% | 29.91 | 1012.6 | |||||||
| 03 | 12:51 | S 16 G 29 | 10.00 | A Few Clouds | FEW150 FEW250 | 68 | 37 | 68 | 46.9 | 32% | 29.97 | 1014.7 | |||||
| 03 | 11:51 | SW 15 G 24 | 10.00 | A Few Clouds | FEW150 FEW250 | 66 | 39.9 | 39% | 30.02 | 1016.3 | |||||||
| 03 | 10:51 | SW 15 G 23 | 10.00 | A Few Clouds | FEW250 | 62.1 | 39.9 | 44% | 30.04 | 1017.3 | |||||||
| 03 | 09:51 | SW 15 | 10.00 | A Few Clouds | FEW250 | 59 | 39 | 48% | 30.06 | 1018.0 | |||||||
| 03 | 08:51 | SW 16 | 10.00 | A Few Clouds | FEW250 | 55 | 39 | 55% | 30.08 | 1018.4 | |||||||
| 03 | 07:51 | SW 10 | 10.00 | A Few Clouds | FEW250 | 51.1 | 37.9 | 61% | 30.08 | 1018.7 | |||||||
| 03 | 05:51 | S 9 | 10.00 | A Few Clouds | FEW250 | 45 | 36 | 71% | 41 | 30.05 | 1017.7 | ||||||
| 03 | 04:51 | S 8 | 10.00 | Fair | CLR | 46 | 36 | 68% | 42 | 30.06 | 1018.0 | ||||||
| 03 | 03:51 | S 6 | 10.00 | Fair | CLR | 46.9 | 37 | 69% | 45 | 30.08 | 1018.4 | ||||||
| 03 | 02:51 | SW 6 | 10.00 | Fair | CLR | 46.9 | 37.9 | 71% | 45 | 30.08 | 1018.5 | ||||||
| 03 | 01:51 | SW 5 | 10.00 | Fair | CLR | 48.9 | 37 | 64% | 48 | 30.09 | 1018.8 | ||||||
| 03 | 00:51 | Calm | 10.00 | Fair | CLR | 48 | 37 | 59 | 46.9 | 66% | 30.1 | 1019.5 | |||||
| 02 | 23:51 | SE 5 | 10.00 | Fair | CLR | 48 | 37.9 | 68% | 47 | 30.11 | 1019.4 | ||||||
| 02 | 22:51 | Calm | 10.00 | Fair | CLR | 48.9 | 37.9 | 66% | 30.1 | 1019.4 | |||||||
| 02 | 21:51 | SW 3 | 10.00 | Fair | CLR | 50 | 37.9 | 63% | 30.11 | 1019.5 | |||||||
| 02 | 20:51 | Calm | 10.00 | Partly Cloudy | SCT250 | 54 | 36 | 51% | 30.1 | 1019.2 | |||||||
| 02 | 19:51 | NW 5 | 10.00 | Mostly Cloudy | FEW065 BKN250 | 55.9 | 34 | 44% | 30.09 | 1018.8 | |||||||
| 02 | 18:51 | W 6 | 10.00 | Partly Cloudy | FEW065 SCT085 SCT250 | 59 | 32 | 62.1 | 53.1 | 36% | 30.08 | 1018.6 | |||||
| 02 | 17:51 | NW 7 | 10.00 | Partly Cloudy | FEW070 SCT085 SCT250 | 61 | 33.1 | 35% | 30.08 | 1018.8 | |||||||
| 02 | 16:51 | NW 12 | 10.00 | Mostly Cloudy | SCT060 BKN085 | 60.1 | 32 | 35% | 30.08 | 1018.8 | |||||||
| 02 | 15:51 | N 7 | 10.00 | Mostly Cloudy | SCT060 BKN090 | 60.1 | 33.1 | 36% | 30.09 | 1019.0 | |||||||
| 02 | 14:51 | N 7 | 10.00 | Mostly Cloudy | SCT060 BKN090 | 57.9 | 35.1 | 42% | 30.11 | 1019.6 | |||||||
| 02 | 13:51 | N 6 | 10.00 | Mostly Cloudy | SCT055 BKN090 BKN250 | 57 | 33.1 | 41% | 30.11 | 1019.7 | |||||||
| 02 | 12:51 | NW 8 G 17 | 10.00 | Light Rain | BKN055 BKN090 BKN250 | 54 | 34 | 59 | 46.9 | 47% | 30.12 | 1020.1 | |||||
| 02 | 11:51 | N 8 | 10.00 | Mostly Cloudy | SCT070 BKN090 BKN250 | 57 | 30.9 | 37% | 30.12 | 1019.8 | |||||||
| 02 | 10:51 | N 9 | 10.00 | Mostly Cloudy | BKN045 BKN090 BKN250 | 57 | 37 | 47% | 30.12 | 1019.8 | |||||||
| 02 | 09:51 | NE 8 | 10.00 | Partly Cloudy | SCT090 SCT250 | 55 | 39.9 | 57% | 30.11 | 1019.5 | |||||||
| 02 | 08:51 | NE 7 | 10.00 | Partly Cloudy | SCT055 SCT250 | 53.1 | 43 | 69% | 30.1 | 1019.2 | |||||||
| 02 | 07:51 | N 5 | 10.00 | Partly Cloudy | SCT055 SCT250 | 51.1 | 45 | 80% | 30.09 | 1018.7 | |||||||
| 02 | 06:51 | N 5 | 10.00 | Mostly Cloudy | BKN055 | 48 | 44.1 | 53.1 | 46 | 86% | 47 | 30.07 | 1018.0 | ||||
| 02 | 05:51 | N 3 | 10.00 | Partly Cloudy | SCT100 | 46.9 | 41 | 80% | 30.05 | 1017.5 | |||||||
| 02 | 04:51 | N 5 | 10.00 | A Few Clouds | FEW100 | 46.9 | 41 | 80% | 45 | 30.04 | 1017.1 | ||||||
| 02 | 03:51 | NE 6 | 10.00 | Partly Cloudy | FEW065 SCT095 | 50 | 41 | 71% | 48 | 30.03 | 1016.8 | ||||||
| 02 | 02:51 | E 8 | 10.00 | Light Rain | SCT065 BKN100 | 50 | 42.1 | 74% | 47 | 30.03 | 1016.8 | ||||||
| 02 | 01:51 | E 6 | 10.00 | Mostly Cloudy | FEW050 SCT075 BKN090 | 52 | 41 | 66% | 30.04 | 1017.1 | |||||||
| 02 | 00:51 | NE 7 | 10.00 | Mostly Cloudy | BKN110 | 53.1 | 37.9 | 60.1 | 51.1 | 57% | 30.04 | 1017.1 | |||||
| 01 | 23:51 | NE 13 | 10.00 | Mostly Cloudy | SCT075 BKN100 | 54 | 37.9 | 55% | 30.04 | 1017.2 | |||||||
| 01 | 22:51 | Calm | 10.00 | Overcast | BKN080 OVC095 | 55 | 39 | 55% | 30.04 | 1017.2 | |||||||
| 01 | 21:51 | E 5 | 10.00 | Mostly Cloudy | FEW080 BKN100 | 55.9 | 36 | 47% | 30.05 | 1017.4 | |||||||
| 01 | 20:51 | E 3 | 10.00 | Overcast | OVC090 | 57.9 | 35.1 | 42% | 30.02 | 1016.6 | |||||||
| 01 | 19:51 | NW 3 | 10.00 | Mostly Cloudy | BKN100 BKN250 | 57.9 | 35.1 | 42% | 30 | 1016.0 | |||||||
| 01 | 18:51 | W 8 | 10.00 | Mostly Cloudy | SCT085 SCT110 BKN250 | 61 | 30.9 | 63 | 59 | 32% | 29.99 | 1015.6 | |||||
| 01 | 17:51 | NW 9 | 10.00 | Mostly Cloudy | FEW070 BKN100 | 60.1 | 30 | 32% | 29.99 | 1015.7 | |||||||
| 01 | 16:51 | NW 7 G 18 | 10.00 | Mostly Cloudy | FEW070 BKN110 | 63 | 30.9 | 30% | 30.01 | 1016.4 | |||||||
| 01 | 15:51 | NW 8 G 22 | 10.00 | Mostly Cloudy | FEW070 BKN100 | 63 | 33.1 | 33% | 30.04 | 1017.0 | |||||||
| 01 | 14:51 | Vrbl 5 | 10.00 | Mostly Cloudy | BKN085 | 60.1 | 32 | 35% | 30.06 | 1017.9 | |||||||
| 01 | 13:51 | SW 7 | 10.00 | A Few Clouds | FEW070 | 61 | 32 | 34% | 30.07 | 1018.3 | |||||||
| 01 | 12:51 | N 5 | 10.00 | Partly Cloudy | SCT070 SCT250 | 59 | 33.1 | 59 | 45 | 38% | 30.08 | 1018.3 | |||||
| 01 | 11:51 | N 8 | 10.00 | Partly Cloudy | FEW050 SCT250 | 57.9 | 32 | 38% | 30.09 | 1018.8 | |||||||
| 01 | 10:51 | NW 10 | 10.00 | A Few Clouds | FEW050 FEW250 | 57 | 33.1 | 41% | 30.08 | 1018.6 | |||||||
| 01 | 09:51 | NW 8 | 10.00 | A Few Clouds | FEW250 | 55 | 35.1 | 47% | 30.09 | 1018.9 | |||||||
| 01 | 08:51 | N 7 | 10.00 | A Few Clouds | FEW250 | 52 | 35.1 | 53% | 30.08 | 1018.4 | |||||||
| 01 | 07:51 | NW 5 | 10.00 | Fair | CLR | 48.9 | 36 | 61% | 48 | 30.08 | 1018.4 | ||||||
| 01 | 06:51 | W 7 | 10.00 | Fair | CLR | 44.1 | 37 | 54 | 43 | 76% | 41 | 30.07 | 1018.0 | ||||
| 01 | 05:51 | W 6 | 10.00 | Fair | CLR | 44.1 | 36 | 73% | 41 | 30.05 | 1017.5 | ||||||
| 01 | 04:51 | NW 5 | 10.00 | Fair | CLR | 45 | 37 | 74% | 43 | 30.04 | 1017.2 | ||||||
| 01 | 03:51 | NW 8 | 10.00 | Fair | CLR | 48 | 39 | 71% | 45 | 30.04 | 1017.0 | ||||||
| 01 | 02:51 | NW 6 | 10.00 | A Few Clouds | FEW055 FEW100 | 48.9 | 39.9 | 71% | 47 | 30.03 | 1016.6 | ||||||
| 01 | 01:51 | NW 10 | 10.00 | Overcast | BKN075 OVC100 | 53.1 | 45 | 74% | 30.03 | 1016.6 | |||||||
| 01 | 00:51 | NW 12 G 20 | 10.00 | Overcast | OVC055 | 54 | 46.9 | 63 | 54 | 77% | 30.02 | 1016.4 | 0.02 | ||||
| 30 | 23:51 | NW 9 | 10.00 | Overcast | BKN060 OVC075 | 54 | 48.9 | 83% | 30.01 | 1015.8 | |||||||
| 30 | 22:51 | W 6 | 6.00 | Light Rain | FEW050 BKN060 OVC080 | 54 | 48.9 | 83% | 30.01 | 1015.9 | 0.02 | ||||||
| 30 | 21:51 | NW 5 | 10.00 | Light Rain | BKN065 OVC080 | 57 | 48 | 72% | 29.99 | 1015.4 | |||||||
| 30 | 20:51 | W 7 | 10.00 | Light Rain | BKN070 OVC095 | 61 | 39.9 | 46% | 29.97 | 1014.7 | |||||||
| 30 | 19:51 | W 6 | 10.00 | Overcast | BKN090 OVC110 | 62.1 | 37.9 | 41% | 29.96 | 1014.3 | |||||||
| 30 | 18:51 | SW 7 | 10.00 | Overcast | BKN190 OVC250 | 63 | 34 | 66 | 62.1 | 34% | 29.95 | 1014.2 | |||||
| 30 | 17:51 | W 8 | 10.00 | Overcast | FEW080 BKN170 OVC250 | 64 | 34 | 33% | 29.96 | 1014.5 | |||||||
| 30 | 16:51 | W 9 | 10.00 | Mostly Cloudy | BKN080 BKN250 | 64 | 34 | 33% | 29.98 | 1015.2 | |||||||
| 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) | |||||||||||||||