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.
02 12:51 NE 12 G 25 10.00 Partly Cloudy FEW060 SCT250 77 50 78.1 63 39% 78 30.29 1025.0
02 11:51 NE 17 G 25 10.00 Mostly Cloudy SCT050 BKN250 75.9 52 43% 78 30.3 1025.4
02 10:51 NE 12 10.00 A Few Clouds FEW040 FEW250 75 53.1 46% 78 30.31 1025.4
02 09:51 E 9 10.00 A Few Clouds FEW250 72 54 53% 30.32 1026.0
02 08:51 NE 9 9.00 A Few Clouds FEW250 69.1 57 66% 30.33 1026.1
02 07:51 NE 8 10.00 Partly Cloudy FEW050 SCT250 66 57 73% 30.32 1025.7
02 06:51 NE 7 10.00 Partly Cloudy FEW050 SCT250 63 57.9 68 62.1 84% 30.3 1025.3
02 05:51 NE 5 7.00 Partly Cloudy SCT250 63 57.9 84% 30.3 1025.3
02 04:51 Vrbl 6 10.00 Fair CLR 64 57.9 81% 30.31 1025.5
02 03:51 NE 7 10.00 Fair CLR 64.9 57.9 78% 30.31 1025.2
02 02:51 NE 6 10.00 Fair CLR 64.9 57.9 78% 30.29 1024.8
02 01:51 NE 6 8.00 A Few Clouds FEW250 66.9 57.9 73% 30.3 1024.9
02 00:51 NE 5 8.00 Partly Cloudy SCT250 66.9 57.9 77 66.9 73% 30.3 1025.0
01 23:51 NE 6 7.00 Partly Cloudy SCT250 68 57.9 70% 30.31 1025.3
01 22:51 NE 6 9.00 Mostly Cloudy BKN250 71.1 57 61% 30.3 1025.2
01 21:51 NE 6 9.00 Mostly Cloudy BKN250 72 55.9 57% 30.29 1024.9
01 20:51 E 8 9.00 Mostly Cloudy BKN250 72 55.9 57% 30.28 1024.5
01 19:51 NE 9 G 18 8.00 Mostly Cloudy BKN250 75 55 50% 78 30.27 1024.3
01 18:51 NE 15 G 23 8.00 Mostly Cloudy FEW055 BKN250 77 55 81 77 47% 78 30.26 1024.0
01 17:51 NE 14 G 23 8.00 Partly Cloudy SCT050 SCT250 78.1 55.9 47% 79 30.26 1023.9
01 16:51 N 15 G 20 8.00 Mostly Cloudy BKN050 BKN250 80.1 55.9 44% 80 30.28 1024.4
01 15:51 E 9 G 24 10.00 A Few Clouds FEW040 FEW250 80.1 55 42% 80 30.28 1024.4
01 14:51 E 14 G 23 10.00 A Few Clouds FEW040 FEW250 80.1 54 41% 80 30.29 1024.8
01 13:51 E 12 G 21 10.00 A Few Clouds FEW040 FEW250 80.1 54 41% 80 30.29 1024.7
01 12:51 NE 13 9.00 A Few Clouds FEW250 79 55 80.1 66 44% 80 30.3 1025.0
01 11:51 NE 12 10.00 Partly Cloudy SCT250 77 55.9 48% 79 30.29 1024.8
01 10:51 NE 9 9.00 A Few Clouds FEW030 FEW250 75 59 58% 77 30.3 1025.2
01 09:51 NE 8 8.00 A Few Clouds FEW030 72 61 68% 30.29 1024.9
01 08:51 NE 12 7.00 Fair CLR 70 61 73% 30.27 1024.3
01 07:51 NE 9 G 18 6.00 Smoke FEW050 66.9 61 81% 30.28 1024.5
01 06:51 N 5 5.00 A Few Clouds with Haze FEW048 66 61 71.1 64.9 84% 30.26 1023.8
01 05:51 NE 5 6.00 A Few Clouds with Haze FEW049 66 61 84% 30.25 1023.4
01 04:51 NE 7 6.00 A Few Clouds with Haze FEW049 66.9 61 81% 30.23 1022.9
01 03:51 N 8 6.00 Mostly Cloudy with Haze BKN048 69.1 62.1 78% 30.22 1022.6
01 02:51 NE 9 6.00 Mostly Cloudy with Haze BKN048 70 62.1 76% 30.21 1022.3
01 01:51 NE 9 6.00 Overcast with Haze OVC046 70 62.1 76% 30.21 1022.1
01 00:51 NE 10 6.00 Overcast with Haze OVC042 71.1 62.1 75.9 71.1 73% 30.22 1022.3
31 23:51 NE 10 6.00 Overcast with Haze OVC042 72 61 68% 30.21 1022.0
31 22:51 NE 9 5.00 Overcast with Haze OVC043 73 63 71% 30.2 1021.9
31 21:51 NE 9 6.00 Overcast with Haze OVC043 73.9 63 69% 30.19 1021.4
31 20:51 N 9 6.00 Overcast with Haze OVC042 73.9 63 69% 30.17 1020.8
31 19:51 NE 10 6.00 Overcast with Haze BKN039 OVC250 75 62.1 64% 77 30.16 1020.4
31 18:51 N 10 7.00 Overcast OVC038 75.9 64 75.9 72 67% 78 30.15 1020.0
31 17:51 NE 9 10.00 Overcast FEW027 OVC032 75 64.9 71% 77 30.15 1019.8
31 16:51 N 8 10.00 Overcast BKN025 OVC030 75 64.9 71% 77 30.14 1019.6
31 15:51 N 12 10.00 Overcast BKN020 OVC028 73.9 64.9 74% 30.13 1019.3
31 14:51 N 15 10.00 Overcast OVC018 73 64.9 76% 30.14 1019.7
31 13:51 N 12 10.00 Overcast OVC015 73 66 79% 30.14 1019.6
31 12:51 N 12 10.00 Overcast OVC015 75 68 75.9 72 79% 76 30.14 1019.6
31 11:51 N 7 10.00 Overcast OVC013 73.9 69.1 85% 30.14 1019.5
31 10:51 N 12 9.00 Light Rain BKN009 OVC015 73 70 90% 30.12 1018.8
31 09:51 N 9 9.00 Overcast BKN009 OVC014 73 70 90% 30.11 1018.3
31 08:51 N 10 10.00 Overcast OVC011 73 69.1 87% 30.1 1018.0
31 07:51 NW 10 10.00 Overcast OVC013 73 68 84% 30.1 1017.9
31 06:51 N 12 10.00 Overcast BKN010 OVC014 72 69.1 79 72 91% 30.08 1017.3
31 05:51 N 9 10.00 Overcast FEW007 OVC012 73.9 70 88% 30.06 1016.5
31 04:51 NW 13 10.00 Overcast BKN007 OVC013 73.9 71.1 91% 30.03 1015.7
31 03:51 NW 6 10.00 Mostly Cloudy FEW009 BKN055 75 72 90% 74 30.03 1015.5
31 02:51 N 9 10.00 Mostly Cloudy FEW011 FEW050 BKN065 77 72 85% 78 30.02 1015.4
31 01:51 N 8 10.00 Overcast FEW010 BKN039 OVC060 78.1 73.9 87% 81 30.03 1015.4
31 00:51 N 7 10.00 Mostly Cloudy SCT031 BKN039 79 75 82 79 88% 83 30.02 1015.3
30 23:51 E 3 10.00 Overcast BKN039 OVC110 80.1 75 85% 85 30.03 1015.5
30 22:51 NE 6 10.00 Overcast BKN035 OVC110 80.1 75 85% 85 30.04 1015.8
30 21:51 N 5 10.00 Mostly Cloudy FEW048 SCT100 BKN250 80.1 75 85% 85 30.03 1015.6
30 20:51 N 7 10.00 Overcast FEW016 BKN025 OVC041 81 75 82% 87 30.01 1014.9
30 19:51 NW 6 10.00 Overcast FEW019 SCT065 BKN100 OVC250 81 75.9 85% 87 30 1014.6
30 18:51 NE 7 10.00 Overcast FEW018 SCT070 BKN090 OVC250 81 77 90 80.1 88% 88 29.99 1014.1 0.24 0.24
30 17:51 N 13 10.00 Overcast FEW040 BKN070 OVC200 84 75.9 77% 93 30 1014.6
30 16:51 N 12 10.00 Overcast FEW040 SCT140 OVC250 86 77 75% 97 29.99 1014.1
30 15:51 N 5 10.00 Mostly Cloudy FEW040 SCT130 BKN250 89.1 75 63% 99 30.01 1014.6
30 14:51 Calm 10.00 Mostly Cloudy FEW040 FEW130 BKN250 87.1 73.9 65% 95 30.03 1015.2
30 13:51 E 6 10.00 Mostly Cloudy FEW035 SCT110 BKN250 84.9 73 68% 92 30.03 1015.4
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)