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.
19 14:51 W 14 10.00 A Few Clouds FEW250 19.9 -5.1 32% 8 30.42 1031.6
19 13:51 NW 15 G 23 10.00 A Few Clouds FEW250 19.9 -4 34% 7 30.41 1031.4
19 12:51 W 16 G 29 10.00 Partly Cloudy FEW200 SCT250 19.9 -4 34% 7 30.42 1031.7
19 11:51 W 18 G 29 10.00 Mostly Cloudy FEW200 BKN250 19.9 -2 19.9 14 38% 6 30.43 1031.9
19 10:51 NW 14 G 24 10.00 Mostly Cloudy FEW200 BKN250 18 -2 41% 5 30.45 1032.5
19 09:51 W 17 G 26 10.00 A Few Clouds FEW025 FEW250 15.1 -0.9 49% -0 30.42 1031.6
19 08:51 NW 15 G 25 10.00 A Few Clouds FEW025 FEW250 15.1 -0 51% 1 30.37 1030.0
19 07:51 NW 18 G 24 10.00 A Few Clouds FEW025 FEW250 14 -0 53% -2 30.35 1029.3
19 06:51 NW 22 G 36 10.00 A Few Clouds and Breezy FEW250 15.1 -0.9 49% -2 30.31 1027.9
19 05:51 NW 21 G 36 10.00 A Few Clouds and Breezy FEW025 17.1 1.9 30 17.1 51% 1 30.26 1026.2
19 04:51 NW 13 G 26 10.00 Mostly Cloudy BKN033 23 10.9 60% 12 30.2 1024.1
19 03:51 NW 10 10.00 A Few Clouds FEW040 21.9 12 66% 12 30.17 1023.1
19 02:51 NW 15 G 29 10.00 Mostly Cloudy BKN042 24.1 12.9 62% 12 30.16 1022.6
19 01:51 NW 10 10.00 Mostly Cloudy SCT040 BKN050 28 15.1 58% 19 30.11 1021.0
19 00:51 NW 10 10.00 Mostly Cloudy FEW039 BKN050 28 14 56% 19 30.08 1020.2
18 23:51 NW 6 10.00 Mostly Cloudy BKN050 30 15.1 33.1 28 54% 25 30.07 1019.6
18 22:51 NW 15 G 29 10.00 Mostly Cloudy BKN049 30.9 14 49% 21 30.05 1019.1
18 21:51 NW 15 G 31 10.00 Mostly Cloudy BKN044 33.1 15.1 48% 24 30.02 1018.2
18 20:51 W 15 10.00 Mostly Cloudy BKN049 32 10.9 41% 22 30.01 1017.7
18 19:51 W 12 G 22 10.00 Overcast OVC048 30.9 10 42% 22 30.01 1017.8
18 18:51 SW 7 10.00 Overcast OVC049 28.9 8.1 41% 23 30.01 1017.9
18 17:51 W 6 10.00 Mostly Cloudy BKN060 28 7 28 19.9 41% 22 30.01 1018.0
18 16:51 SW 8 10.00 Mostly Cloudy BKN070 BKN250 28 6.1 39% 21 29.99 1017.2
18 15:51 SW 12 10.00 Mostly Cloudy BKN080 BKN250 27 5 39% 17 29.99 1017.1
18 14:51 SW 10 10.00 Mostly Cloudy FEW055 BKN090 BKN250 26.1 5 40% 17 29.99 1017.5
18 13:51 SW 13 10.00 Overcast OVC095 23 3.9 44% 12 30.02 1018.5
18 12:51 S 9 10.00 Overcast OVC100 21.9 3 44% 13 30.03 1018.7
18 11:51 S 8 10.00 Overcast BKN090 OVC200 19.9 3 19.9 10.9 48% 11 30.08 1020.4
18 10:51 SW 8 10.00 Mostly Cloudy BKN110 BKN250 18 1.9 49% 9 30.13 1022.3
18 09:51 SW 10 10.00 Mostly Cloudy FEW150 BKN250 15.1 1 53% 3 30.17 1023.4
18 08:51 W 12 10.00 Mostly Cloudy FEW150 BKN250 14 1.9 58% 1 30.19 1024.2
18 07:51 SW 13 10.00 Mostly Cloudy FEW150 BKN250 12 3 67% -2 30.2 1024.6
18 06:51 SW 8 10.00 Partly Cloudy SCT250 10.9 3 70% 0 30.18 1024.0
18 05:51 SW 8 10.00 A Few Clouds FEW025 10.9 3 14 10.9 70% 0 30.17 1023.8
18 04:51 SW 9 10.00 Overcast OVC027 12.9 3.9 67% 2 30.19 1024.0
18 03:51 SW 8 10.00 Overcast OVC032 12.9 3.9 67% 3 30.21 1024.8
18 02:51 W 9 10.00 Fair CLR 12 1.9 64% 1 30.23 1025.6
18 01:51 W 14 10.00 A Few Clouds FEW050 12.9 1.9 61% -1 30.25 1026.0
18 00:51 W 12 10.00 A Few Clouds FEW100 14 1.9 58% 1 30.26 1026.5
17 23:51 W 13 10.00 Partly Cloudy SCT100 14 3 17.1 14 61% 1 30.28 1027.2
17 22:51 W 14 G 23 10.00 Overcast OVC100 15.1 1 53% 2 30.29 1027.6
17 21:51 W 20 G 24 10.00 Overcast BKN030 OVC036 16 1.9 54% 0 30.29 1027.4
17 20:51 W 9 G 20 10.00 Mostly Cloudy FEW030 BKN038 BKN110 16 5 62% 5 30.29 1027.6
17 19:51 W 14 10.00 Mostly Cloudy BKN040 BKN050 16 1.9 54% 3 30.29 1027.5
17 18:51 W 10 10.00 Mostly Cloudy FEW040 BKN050 16 1.9 54% 5 30.29 1027.5
17 17:51 W 16 G 28 10.00 Overcast FEW039 OVC050 17.1 3 23 17.1 54% 3 30.28 1026.9
17 16:51 NW 20 G 29 10.00 Mostly Cloudy BKN050 BKN080 18 1 47% 3 30.25 1025.9
17 15:51 NW 20 G 29 9.00 Light Snow SCT038 BKN050 BKN085 19.9 3.9 50% 5 30.22 1024.9
17 14:51 W 18 G 26 9.00 Light Snow SCT032 BKN046 21.9 7 52% 8 30.19 1023.7
17 13:51 W 16 G 24 3.00 Light Snow BKN029 OVC055 19.9 10.9 68% 7 30.17 1023.1
17 13:47 W 15 4.00 Light Snow BKN029 OVC055 19.9 10.9 68% 7 30.17 1023.1
17 12:51 NW 10 8.00 Light Snow BKN030 OVC045 21 10 62% 11 30.16 1022.9
17 11:51 NW 12 9.00 Light Snow BKN031 OVC060 21 10.9 23 19 65% 10 30.16 1022.8 0.01
17 10:51 NW 12 9.00 Light Snow BKN030 OVC055 19.9 10 65% 9 30.16 1022.7
17 09:51 NW 12 1.00 Light Snow Fog/Mist BKN016 OVC035 19 15.1 84% 8 30.15 1022.1 0.01
17 08:51 NW 9 8.00 Light Snow BKN036 OVC060 19.9 10.9 68% 10 30.12 1021.1
17 07:51 W 9 9.00 Light Snow FEW027 OVC050 19.9 10.9 68% 10 30.09 1020.2
17 06:51 NW 8 9.00 Light Snow OVC050 19.9 12 71% 11 30.07 1019.3
17 05:51 NW 12 10.00 Light Snow OVC047 21.9 8.1 26.1 21.9 55% 11 30.03 1017.8
17 04:51 W 10 10.00 Mostly Cloudy BKN050 23 5 46% 13 30 1016.9
17 03:51 W 12 10.00 Mostly Cloudy BKN060 24.1 3.9 42% 14 29.98 1015.9
17 02:51 W 12 10.00 Partly Cloudy SCT100 23 6.1 48% 13 29.97 1015.8
17 01:51 NW 14 G 25 10.00 A Few Clouds FEW100 25 6.1 44% 14 29.95 1015.0
17 00:51 W 9 10.00 A Few Clouds FEW040 25 10 53% 16 29.94 1014.7
16 23:51 NW 13 10.00 A Few Clouds FEW040 26.1 9 41 26.1 48% 16 29.94 1014.8
16 22:51 W 20 G 32 10.00 Mostly Cloudy FEW070 BKN095 28.9 15.1 56% 17 29.93 1014.3
16 21:51 W 15 G 29 10.00 Mostly Cloudy FEW065 BKN090 33.1 17.1 52% 24 29.9 1013.2
16 20:51 W 17 10.00 Overcast BKN075 OVC090 35.1 26.1 70% 26 29.87 1012.2
16 19:51 W 16 9.00 Light Snow BKN038 OVC047 36 28.9 76% 27 29.86 1011.8
16 18:51 W 12 10.00 Overcast SCT070 OVC090 39.9 25 55% 34 29.81 1010.3
16 17:51 SW 8 10.00 Overcast OVC085 39.9 26.1 45 39 58% 35 29.8 1009.9
16 16:51 W 8 10.00 Overcast FEW024 SCT050 OVC090 39 28.9 67% 34 29.78 1009.2
16 15:51 W 13 10.00 Overcast SCT055 BKN080 OVC250 43 23 45% 37 29.77 1008.5
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)