Weather observations for the past three days for
St. Louis Lambert International Airport
Imperial (Metric)
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.
15 17:51 S 7 10.00 Mostly Cloudy SCT140 BKN250 30.9 6.1 33.1 25 35% 25 29.89 1013.5
15 16:51 S 6 10.00 Partly Cloudy FEW140 SCT250 30.9 5 33% 26 29.92 1014.5
15 15:51 S 10 10.00 Mostly Cloudy FEW150 BKN250 32 5 32% 24 29.95 1015.5
15 14:51 SW 8 10.00 Mostly Cloudy BKN250 32 3.9 30% 25 29.97 1016.1
15 13:51 SW 8 10.00 A Few Clouds FEW250 30 3 31% 23 29.99 1016.8
15 12:51 SW 7 10.00 A Few Clouds FEW250 27 5 39% 20 30.03 1018.4
15 11:51 W 3 10.00 A Few Clouds FEW250 25 3.9 26.1 17.1 40% 30.07 1019.7
15 10:51 W 7 10.00 A Few Clouds FEW250 24.1 7 48% 17 30.11 1021.0
15 09:51 NW 6 10.00 A Few Clouds FEW250 19.9 6.1 55% 13 30.12 1021.5
15 08:51 NW 7 10.00 A Few Clouds FEW250 19.9 7 57% 12 30.14 1022.0
15 07:51 NW 8 10.00 A Few Clouds FEW250 18 7 62% 9 30.14 1022.1
15 06:51 NW 10 10.00 Fair CLR 17.1 7 64% 6 30.13 1021.8
15 05:51 N 10 10.00 Fair CLR 18 7 24.1 18 62% 7 30.12 1021.3
15 04:51 NW 10 10.00 Fair CLR 19 7 59% 8 30.11 1020.8
15 03:51 NW 10 10.00 Fair CLR 19.9 7 57% 9 30.11 1020.7
15 02:51 NW 10 10.00 Fair CLR 21 8.1 57% 11 30.11 1020.9
15 01:51 NW 15 10.00 Fair CLR 21 9 59% 8 30.11 1020.6
15 00:51 NW 9 10.00 Fair CLR 21.9 10 60% 13 30.11 1020.8
14 23:51 NW 10 10.00 Fair CLR 24.1 9 30.9 23 52% 15 30.12 1021.0
14 22:51 NW 12 10.00 Fair CLR 25 9 50% 15 30.13 1021.2
14 21:51 NW 12 10.00 Fair CLR 26.1 10 51% 16 30.13 1021.1
14 20:51 NW 14 G 24 10.00 Fair CLR 27 10.9 51% 16 30.12 1020.8
14 19:51 NW 14 G 25 10.00 Fair CLR 28 12.9 53% 18 30.11 1020.7
14 18:51 NW 16 G 31 10.00 A Few Clouds FEW250 30 14 51% 19 30.1 1020.3
14 17:51 NW 16 G 28 10.00 A Few Clouds FEW045 FEW250 30.9 12.9 39.9 30.9 47% 21 30.08 1019.5
14 16:51 NW 18 G 31 10.00 A Few Clouds FEW045 FEW250 32 14 47% 21 30.06 1018.6
14 15:51 NW 21 G 32 10.00 Partly Cloudy and Breezy FEW044 SCT250 35.1 16 46% 25 30.03 1017.5
14 14:51 NW 20 G 37 10.00 A Few Clouds FEW046 36 17.1 46% 26 30 1016.3
14 13:51 NW 23 G 39 10.00 A Few Clouds and Breezy FEW044 37.9 18 44% 28 29.97 1015.2
14 12:51 NW 24 G 40 10.00 A Few Clouds and Breezy FEW045 39 18 43% 29 29.95 1014.7
14 11:51 N 23 G 35 10.00 A Few Clouds and Breezy FEW025 39 17.1 39.9 37 41% 29 29.94 1014.5
14 10:51 NW 20 G 36 10.00 A Few Clouds FEW025 39 21 48% 30 29.94 1014.4
14 09:51 NW 20 G 35 10.00 A Few Clouds FEW025 37.9 23 55% 29 29.91 1013.4
14 08:51 NW 18 G 26 10.00 A Few Clouds FEW025 37.9 27 65% 29 29.88 1012.3
14 07:51 NW 22 G 32 10.00 A Few Clouds and Breezy FEW025 37 30 76% 27 29.85 1011.2
14 06:51 NW 18 G 31 10.00 A Few Clouds FEW030 37.9 30.9 76% 29 29.82 1009.9
14 05:51 NW 15 10.00 A Few Clouds FEW021 41 33.1 46.9 41 73% 34 29.78 1008.6
14 04:51 NW 10 10.00 A Few Clouds FEW025 FEW100 44.1 37.9 79% 39 29.76 1007.7
14 03:51 W 10 10.00 Mostly Cloudy SCT075 BKN150 45 42.1 90% 40 29.75 1007.5
14 02:51 W 12 10.00 Mostly Cloudy SCT060 BKN150 BKN210 46 43 89% 41 29.75 1007.3
14 01:51 W 13 10.00 Mostly Cloudy SCT110 BKN130 BKN200 46 43 89% 41 29.75 1007.2
14 00:51 W 15 10.00 Overcast FEW100 BKN120 OVC200 46.9 43 86% 41 29.76 1007.5
13 23:51 SW 13 10.00 Overcast OVC085 46.9 44.1 57 46.9 90% 42 29.76 1007.7 0.12
13 21:51 W 12 9.00 Light Rain OVC042 46.9 44.1 90% 42 29.83 1010.1 0.05
13 20:51 W 13 6.00 Light Rain Fog/Mist OVC041 48 44.1 86% 43 29.84 1010.7 0.04 0.04
13 19:51 NW 14 G 26 10.00 Light Rain BKN055 OVC070 55 36 49% 29.82 1009.6
13 18:51 W 9 10.00 Overcast OVC095 57 33.1 41% 29.78 1008.6
13 17:51 NW 6 10.00 Overcast OVC110 55.9 33.1 64 55.9 42% 29.78 1008.3
13 16:51 W 8 10.00 Mostly Cloudy BKN130 BKN250 59 32 36% 29.76 1007.9
13 15:51 W 10 10.00 Mostly Cloudy BKN140 BKN250 61 30.9 32% 29.76 1007.7
13 14:51 W 16 10.00 Mostly Cloudy BKN130 BKN250 62.1 30.9 31% 29.76 1007.8
13 13:51 W 12 10.00 Mostly Cloudy BKN130 BKN250 63 28.9 28% 29.77 1008.2
13 12:51 W 14 10.00 Mostly Cloudy SCT150 BKN250 62.1 28.9 29% 29.8 1009.0
13 11:51 W 18 G 28 10.00 Mostly Cloudy FEW140 BKN200 BKN250 63 28 63 48.9 27% 29.83 1010.2
13 10:51 W 17 G 29 10.00 Mostly Cloudy FEW150 BKN200 BKN250 60.1 27 28% 29.85 1010.8
13 09:51 W 21 10.00 Mostly Cloudy and Breezy FEW060 SCT200 BKN250 55.9 26.1 32% 29.86 1011.5
13 07:51 SW 16 10.00 Mostly Cloudy SCT200 BKN250 50 26.1 39% 45 29.87 1012.0
13 06:51 SW 18 10.00 Mostly Cloudy FEW200 BKN250 48.9 27 43% 43 29.9 1012.7
13 05:51 SW 17 10.00 Mostly Cloudy FEW220 BKN250 48.9 27 48.9 43 43% 43 29.92 1013.2
13 04:51 SW 13 10.00 Overcast FEW220 OVC250 46.9 26.1 44% 42 29.93 1013.7
13 03:51 SW 12 10.00 Mostly Cloudy BKN240 46 26.1 46% 41 29.97 1014.8
13 02:51 SW 14 10.00 Mostly Cloudy BKN250 46.9 26.1 44% 42 30 1015.9
13 01:51 SW 9 10.00 A Few Clouds FEW250 45 26.1 48% 41 30.03 1017.1
13 00:51 SW 8 10.00 A Few Clouds FEW250 43 26.1 51% 39 30.05 1017.6
12 23:51 SW 9 10.00 A Few Clouds FEW250 45 27 48.9 37 49% 41 30.06 1018.2
12 22:51 SW 10 10.00 Fair CLR 45 27 49% 40 30.1 1019.5
12 21:51 Calm 10.00 Fair CLR 37.9 27 65% 30.11 1020.1
12 20:51 Calm 10.00 A Few Clouds FEW160 FEW250 41 27 57% 30.12 1020.8
12 19:51 Calm 10.00 Mostly Cloudy FEW160 SCT210 BKN250 42.1 27 55% 30.14 1021.5
12 18:51 Calm 10.00 Partly Cloudy FEW200 SCT250 46 26.1 46% 30.15 1021.7
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)