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.
01 09:51 W 5 10.00 Mostly Cloudy FEW070 SCT130 BKN220 48 36 63% 47 30.13 1020.6
01 08:51 W 7 10.00 Mostly Cloudy BKN070 BKN120 46.9 37 69% 44 30.12 1020.2
01 07:51 Calm 10.00 Overcast OVC110 46 36 68% 30.09 1019.2
01 06:51 Calm 10.00 Overcast OVC100 44.1 37 48 44.1 76% 30.08 1018.8
01 05:51 SW 3 10.00 Overcast OVC110 45 35.1 68% 30.07 1018.3
01 04:51 W 3 10.00 Overcast FEW065 OVC110 46 35.1 66% 30.07 1018.2
01 03:51 SW 6 10.00 Mostly Cloudy BKN095 46 33.1 61% 44 30.07 1018.0
01 02:51 W 7 10.00 Overcast OVC100 46.9 34 61% 44 30.08 1018.4
01 01:51 W 7 10.00 Overcast FEW065 OVC090 48 34 58% 45 30.07 1018.1
01 00:51 NW 5 10.00 Mostly Cloudy BKN090 BKN250 46.9 35.1 55.9 46.9 63% 45 30.05 1017.7
31 23:51 NW 5 10.00 Partly Cloudy FEW110 SCT250 48 35.1 61% 47 30.05 1017.5
31 22:51 NW 10 10.00 Partly Cloudy SCT110 52 33.1 49% 30.03 1017.0
31 21:51 W 8 10.00 Mostly Cloudy BKN110 52 34 50% 30.01 1016.4
31 20:51 W 6 10.00 Partly Cloudy SCT250 52 34 50% 30 1016.3
31 19:51 W 5 10.00 Mostly Cloudy BKN250 54 33.1 45% 29.99 1015.9
31 18:51 W 6 10.00 Mostly Cloudy BKN250 55 30.9 64.9 55 40% 29.99 1015.7
31 17:51 W 7 10.00 Mostly Cloudy FEW070 BKN250 57.9 30.9 36% 29.98 1015.3
31 16:51 W 17 G 26 10.00 Mostly Cloudy FEW070 BKN250 62.1 28.9 29% 29.97 1015.1
31 15:51 W 15 G 29 10.00 Mostly Cloudy FEW075 BKN250 63 33.1 33% 29.96 1014.8
31 14:51 W 17 G 24 10.00 A Few Clouds FEW070 FEW250 64.9 34 32% 29.96 1014.7
31 13:51 W 13 G 22 10.00 A Few Clouds FEW050 FEW250 63 37 38% 29.97 1015.0
31 12:51 W 9 10.00 A Few Clouds FEW250 60.1 39.9 60.1 39.9 48% 30 1015.9
31 11:51 W 9 10.00 A Few Clouds FEW250 57 41 55% 30.02 1016.8
31 10:51 W 9 10.00 A Few Clouds FEW250 53.1 39.9 61% 30.03 1017.0
31 09:51 W 6 10.00 A Few Clouds FEW250 48 39 71% 46 30.03 1017.0
31 08:51 W 7 10.00 A Few Clouds FEW250 44.1 39 83% 41 30.02 1016.8
31 07:51 Calm 10.00 A Few Clouds FEW250 41 37 86% 30.01 1016.4
31 06:51 W 6 10.00 Fair CLR 39.9 37 45 39 89% 36 30 1016.1
31 05:51 W 6 10.00 Fair CLR 39.9 37 89% 36 29.99 1015.8
31 04:51 W 6 10.00 Fair CLR 39.9 37 89% 36 29.98 1015.3
31 03:51 NW 7 10.00 Fair CLR 41 37.9 89% 37 29.97 1014.8
31 02:51 W 5 10.00 Fair CLR 41 37.9 89% 38 29.98 1015.2
31 01:51 W 8 10.00 Fair CLR 43 37.9 82% 39 29.97 1014.9
31 00:51 W 9 10.00 Fair CLR 45 37.9 52 44.1 77% 41 29.97 1014.8
30 23:51 W 8 10.00 Fair CLR 45 37.9 77% 41 29.97 1015.0
30 22:51 W 9 10.00 Fair CLR 46.9 39 74% 43 29.97 1014.9
30 21:51 W 10 10.00 A Few Clouds FEW150 48.9 37.9 66% 45 29.96 1014.7
30 20:51 W 12 10.00 A Few Clouds FEW150 51.1 37.9 61% 29.95 1014.5
30 19:51 W 10 10.00 Mostly Cloudy FEW060 BKN130 52 37.9 59% 29.96 1014.7
30 18:51 W 7 10.00 Mostly Cloudy FEW045 FEW110 BKN160 52 37.9 59 52 59% 29.95 1014.5
30 17:51 W 8 10.00 Mostly Cloudy FEW047 FEW110 BKN170 55 37.9 53% 29.94 1013.9
30 16:51 NW 9 10.00 Mostly Cloudy FEW047 BKN170 57 37.9 49% 29.94 1014.1
30 15:51 NW 10 10.00 A Few Clouds FEW040 FEW100 FEW170 59 37.9 46% 29.95 1014.3
30 14:51 NW 16 G 23 10.00 A Few Clouds FEW035 57.9 37 46% 29.95 1014.3
30 13:51 NW 13 G 20 10.00 A Few Clouds FEW035 FEW250 57.9 37 46% 29.96 1014.5
30 12:51 W 10 G 17 10.00 A Few Clouds FEW035 FEW250 57 37.9 57 41 49% 29.98 1015.3
30 11:51 NW 5 10.00 A Few Clouds FEW030 FEW250 53.1 37.9 57% 30 1016.0
30 10:51 NW 10 10.00 A Few Clouds FEW030 FEW250 51.1 39.9 66% 30.01 1016.3
30 09:51 NW 7 10.00 A Few Clouds FEW250 48 41 77% 45 30.01 1016.5
30 08:51 NW 9 10.00 A Few Clouds FEW250 44.1 39 83% 40 29.99 1015.8
30 07:51 NW 13 10.00 A Few Clouds FEW050 FEW250 42.1 37.9 85% 36 29.99 1015.8
30 06:51 NW 13 10.00 Fair CLR 41 39 46 39.9 93% 34 29.97 1015.2
30 05:51 NW 12 10.00 Fair CLR 42.1 39 89% 36 29.97 1015.0
30 04:51 NW 3 10.00 Fair CLR 39.9 37.9 93% 29.95 1014.4
30 03:51 NW 7 10.00 Fair CLR 43 39.9 89% 39 29.95 1014.3
30 02:51 NW 6 10.00 Fair CLR 42.1 39 89% 39 29.96 1014.6
30 01:51 N 6 10.00 Fair CLR 45 39 80% 42 29.95 1014.2
30 00:51 N 9 10.00 A Few Clouds FEW070 46 39 54 46 77% 42 29.95 1014.2
29 23:51 N 9 10.00 A Few Clouds FEW070 48 39 71% 44 29.95 1014.4
29 22:51 N 13 G 23 10.00 Mostly Cloudy BKN070 50 39.9 68% 46 29.96 1014.5
29 21:51 N 13 G 24 10.00 Overcast OVC070 52 39 61% 29.95 1014.2
29 20:51 N 14 G 24 10.00 Overcast OVC055 53.1 37.9 57% 29.94 1014.0
29 19:51 N 13 G 22 10.00 Overcast OVC060 53.1 37.9 57% 29.94 1013.7
29 18:51 N 13 10.00 Overcast OVC055 54 39 55 53.1 57% 29.92 1013.3
29 17:51 N 10 10.00 Overcast OVC050 54 39 57% 29.91 1012.8
29 16:51 N 25 G 38 9.00 Mostly Cloudy and Breezy BKN043 54 39.9 59% 29.89 1012.2
29 15:51 N 10 G 22 10.00 Mostly Cloudy BKN037 BKN250 54 42.1 64% 29.86 1011.0
29 14:51 N 15 G 24 10.00 Mostly Cloudy BKN032 BKN070 BKN250 54 41 62% 29.84 1010.3
29 13:51 N 18 G 32 10.00 Mostly Cloudy FEW030 BKN070 BKN250 54 42.1 64% 29.82 1009.5
29 12:51 N 16 G 25 10.00 Mostly Cloudy FEW016 BKN050 BKN250 53.1 43 54 48.9 69% 29.82 1009.8 0.2
29 11:51 N 20 G 26 10.00 Mostly Cloudy SCT016 BKN048 BKN250 51.1 44.1 77% 29.83 1009.9
29 10:51 NE 16 G 25 10.00 Light Rain BKN012 OVC018 48.9 46 90% 44 29.82 1009.7
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)