Weather observations for the past three days for
St. Louis Lambert International Airport
Imperial (Metric)
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.
22 02:51 SW 10 10.00 Fair CLR 71.1 55.9 59% 29.69 1004.1
22 01:51 SW 7 10.00 Fair CLR 70 55.9 61% 29.72 1005.1
22 00:51 S 6 10.00 Fair CLR 71.1 55.9 82.9 71.1 59% 29.74 1005.8
21 23:51 S 10 10.00 Fair CLR 73 55.9 55% 29.74 1006.1
21 22:51 S 12 10.00 Fair CLR 75 55 50% 78 29.75 1006.4
21 21:51 S 10 10.00 Fair CLR 77 54 45% 78 29.76 1006.9
21 20:51 S 8 10.00 A Few Clouds FEW250 77 52 42% 78 29.76 1007.1
21 19:51 SE 8 10.00 A Few Clouds FEW250 79 51.1 38% 79 29.76 1007.1
21 18:51 S 12 10.00 A Few Clouds FEW250 82.9 50 87.1 80.1 32% 81 29.75 1006.8
21 17:51 SE 8 10.00 A Few Clouds FEW250 84.9 48.9 29% 83 29.76 1007.1
21 16:51 Vrbl 7 10.00 A Few Clouds FEW250 86 48.9 28% 83 29.77 1007.5
21 15:51 SE 7 10.00 A Few Clouds FEW250 86 48.9 28% 83 29.79 1007.9
21 14:51 Vrbl 3 10.00 Partly Cloudy SCT250 84.9 48 28% 83 29.81 1008.5
21 13:51 SE 6 10.00 A Few Clouds FEW250 82.9 50 32% 81 29.84 1009.5
21 12:51 SE 5 10.00 A Few Clouds FEW250 80.1 50 80.1 53.1 35% 80 29.86 1010.2
21 11:51 SE 6 10.00 A Few Clouds FEW250 75 51.1 43% 78 29.88 1011.0
21 10:51 E 3 10.00 A Few Clouds FEW250 70 48 46% 29.9 1011.5
21 09:51 E 7 10.00 A Few Clouds FEW120 FEW250 66 48 52% 29.89 1011.3
21 08:51 E 7 10.00 Partly Cloudy FEW120 SCT250 62.1 48 60% 29.89 1011.6
21 07:51 NE 6 10.00 Partly Cloudy SCT120 SCT250 59 46 62% 29.9 1011.7
21 06:51 Calm 10.00 Partly Cloudy FEW110 SCT250 55.9 46 64 53.1 70% 29.88 1011.0
21 05:51 Calm 10.00 Fair CLR 55 45 69% 29.87 1010.4
21 04:51 Calm 10.00 A Few Clouds FEW120 54 46 75% 29.88 1010.7
21 03:51 Calm 10.00 Mostly Cloudy BKN120 55 45 69% 29.89 1011.2
21 02:51 Calm 10.00 A Few Clouds FEW250 57 46 67% 29.9 1011.6
21 01:51 Calm 10.00 Partly Cloudy SCT250 59 46 62% 29.91 1011.7
21 00:51 Calm 10.00 Partly Cloudy SCT250 64 45 82.9 62.1 50% 29.91 1011.8
20 23:51 Calm 10.00 Partly Cloudy SCT250 66 45 47% 29.91 1011.8
20 22:51 E 5 10.00 Partly Cloudy SCT250 68 45 44% 29.9 1011.7
20 21:51 NE 6 10.00 Partly Cloudy SCT250 73 44.1 35% 29.89 1011.3
20 20:51 N 7 10.00 Mostly Cloudy BKN250 69.1 48 47% 29.88 1011.1
20 19:51 N 3 10.00 Mostly Cloudy BKN250 75 46 36% 77 29.86 1010.7
20 18:51 N 5 10.00 Mostly Cloudy BKN250 82 43 88 81 25% 80 29.85 1010.1
20 17:51 NW 8 10.00 Mostly Cloudy BKN250 86 43 22% 83 29.83 1009.3
20 16:51 NW 10 G 17 10.00 Mostly Cloudy BKN250 87.1 45 23% 84 29.83 1009.3
20 15:51 NW 10 10.00 Mostly Cloudy BKN250 88 44.1 22% 85 29.84 1009.7
20 14:51 W 9 10.00 Mostly Cloudy BKN250 87.1 43 21% 84 29.86 1010.3
20 13:51 W 13 10.00 Mostly Cloudy BKN250 86 43 22% 83 29.89 1011.3
20 12:51 W 12 10.00 Mostly Cloudy FEW150 BKN250 84 46 84 48.9 27% 82 29.92 1012.3
20 11:51 W 13 10.00 Mostly Cloudy FEW150 BKN250 79 46.9 32% 79 29.93 1012.8
20 10:51 W 12 10.00 Mostly Cloudy BKN250 73.9 46 37% 29.94 1013.2
20 09:51 W 14 10.00 Mostly Cloudy BKN250 68 45 44% 29.94 1013.2
20 08:51 W 8 10.00 Mostly Cloudy BKN250 62.1 46 56% 29.94 1013.4
20 07:51 W 5 10.00 Mostly Cloudy FEW150 BKN250 51.1 43 74% 29.94 1013.4
20 06:51 W 3 10.00 Mostly Cloudy FEW150 BKN250 53.1 43 59 52 69% 29.93 1013.0
20 05:51 Calm 10.00 Mostly Cloudy BKN250 55.9 43 62% 29.92 1012.4
20 04:51 Calm 10.00 Partly Cloudy SCT250 57 43 60% 29.9 1011.7
20 03:51 Calm 10.00 A Few Clouds FEW250 57.9 43 58% 29.92 1012.2
20 02:51 Calm 10.00 A Few Clouds FEW250 57 43 60% 29.94 1013.2
20 01:51 Calm 10.00 Partly Cloudy SCT250 55.9 43 62% 29.96 1014.0
20 00:51 S 3 10.00 Partly Cloudy SCT250 55 44.1 77 55 67% 29.97 1014.5
19 23:51 SE 3 10.00 Partly Cloudy SCT250 57.9 44.1 60% 29.98 1014.7
19 22:51 SE 3 10.00 Partly Cloudy SCT250 60.1 44.1 56% 29.98 1015.0
19 21:51 SE 6 10.00 Partly Cloudy SCT250 61 45 56% 29.99 1014.9
19 20:51 SE 7 10.00 Partly Cloudy SCT250 64 45 50% 29.99 1015.1
19 19:51 SE 8 10.00 Partly Cloudy SCT250 69.1 43 39% 29.98 1015.0
19 18:51 W 3 10.00 Mostly Cloudy BKN250 75 39.9 80.1 69.1 28% 77 29.97 1014.4
19 17:51 SW 8 10.00 Partly Cloudy SCT250 79 39 24% 78 29.96 1014.1
19 16:51 SW 9 10.00 A Few Clouds FEW250 80.1 36 20% 79 29.96 1014.1
19 15:51 SW 8 G 16 10.00 A Few Clouds FEW250 79 39.9 25% 78 29.98 1014.8
19 14:51 S 9 10.00 A Few Clouds FEW120 FEW250 77 41 28% 78 30 1015.3
19 13:51 SE 14 10.00 Partly Cloudy SCT120 SCT250 73 39.9 30% 30.02 1016.3
19 12:51 SE 9 10.00 Mostly Cloudy BKN120 69.1 41 69.1 43 36% 30.05 1017.5
19 11:51 SE 8 10.00 Mostly Cloudy BKN110 BKN250 66.9 39.9 37% 30.06 1017.8
19 10:51 SE 5 10.00 Mostly Cloudy BKN110 62.1 39 43% 30.06 1017.9
19 09:51 S 3 10.00 Overcast OVC110 63 39 41% 30.06 1017.7
19 08:51 Calm 10.00 Mostly Cloudy FEW100 SCT160 BKN250 55 39.9 57% 30.05 1017.5
19 07:51 Calm 9.00 Mostly Cloudy BKN100 BKN160 BKN250 46.9 39.9 77% 30.05 1017.7
19 06:51 Calm 10.00 Mostly Cloudy SCT180 BKN250 44.1 37 52 43 76% 30.05 1017.5
19 05:51 Calm 10.00 Overcast BKN180 OVC250 46 37 71% 30.04 1016.9
19 04:51 Calm 10.00 Mostly Cloudy BKN200 BKN250 46.9 36 66% 30.02 1016.1
19 03:51 Calm 10.00 Mostly Cloudy FEW200 BKN250 46 35.1 66% 30.02 1016.3
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)