National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
30 07:51 W 3 10.00 A Few Clouds FEW250 50 44.1 80% 30.1 1019.3
30 06:51 Calm 10.00 A Few Clouds FEW250 44.1 41 48 42.1 89% 30.09 1019.1
30 05:51 SW 6 10.00 A Few Clouds FEW250 42.1 39.9 92% 39 30.09 1018.8
30 04:51 Calm 10.00 A Few Clouds FEW250 44.1 39.9 85% 30.07 1018.2
30 03:51 Calm 10.00 Fair CLR 44.1 39.9 85% 30.07 1018.3
30 02:51 W 3 10.00 Fair CLR 43 39 86% 30.07 1018.2
30 01:51 W 5 10.00 Fair CLR 46 39.9 79% 44 30.08 1018.5
30 00:51 NW 3 10.00 Fair CLR 48 39.9 57.9 48 74% 30.08 1018.5
29 23:51 Calm 10.00 Partly Cloudy SCT250 50 39.9 68% 30.08 1018.5
29 22:51 NW 3 10.00 Mostly Cloudy BKN250 53.1 39.9 61% 30.09 1018.7
29 21:51 NW 3 10.00 Mostly Cloudy FEW180 BKN250 53.1 41 64% 30.08 1018.6
29 20:51 NW 6 10.00 Mostly Cloudy FEW050 SCT180 BKN250 55 39.9 57% 30.06 1017.8
29 19:51 NW 7 10.00 Mostly Cloudy FEW050 BKN180 BKN250 57 37.9 49% 30.03 1016.9
29 18:51 N 12 10.00 Overcast FEW050 BKN170 OVC250 57.9 37.9 64 57.9 48% 30.01 1016.3
29 17:51 N 10 10.00 Overcast FEW050 SCT170 OVC250 60.1 41 50% 30.01 1016.1
29 16:51 NW 17 10.00 Overcast SCT050 OVC250 61 41 48% 30.01 1016.0
29 15:51 N 15 G 21 10.00 Mostly Cloudy FEW050 BKN250 63 43 48% 30.01 1016.0
29 14:51 NW 14 G 22 10.00 Mostly Cloudy FEW050 BKN250 64 43 46% 30.04 1016.9
29 13:51 N 16 G 23 10.00 A Few Clouds FEW050 FEW250 62.1 41 46% 30.05 1017.3
29 12:51 NW 15 10.00 A Few Clouds FEW045 FEW250 62.1 41 62.1 50 46% 30.05 1017.4
29 11:51 W 13 10.00 A Few Clouds FEW044 FEW250 61 43 52% 30.06 1017.7
29 10:51 NW 13 10.00 A Few Clouds FEW040 FEW250 59 45 60% 30.05 1017.3
29 09:51 NW 10 10.00 A Few Clouds FEW250 57 45 64% 30.04 1017.0
29 08:51 N 15 10.00 A Few Clouds FEW250 55 44.1 67% 30.03 1016.9
29 07:51 NW 6 10.00 Mostly Cloudy BKN250 52 43 72% 30.01 1016.2
29 06:51 NW 6 10.00 Mostly Cloudy BKN250 50 44.1 55.9 50 80% 48 29.99 1015.5 0.08
29 05:51 NW 9 10.00 Mostly Cloudy BKN250 51.1 46.9 86% 29.97 1014.6
29 04:51 NW 10 10.00 Partly Cloudy SCT250 53.1 50 89% 29.97 1014.6
29 03:51 NW 8 10.00 A Few Clouds FEW045 FEW080 54 52 93% 29.94 1013.7 0.08
29 02:51 NW 8 10.00 Light Rain FEW006 BKN060 BKN075 55 53.1 93% 29.93 1013.2 0.05
29 01:51 N 13 7.00 Rain FEW006 SCT029 OVC045 55 54 96% 29.93 1013.3 0.03
29 00:51 N 7 5.00 Light Rain Fog/Mist BKN008 BKN012 OVC019 55.9 54 59 55.9 93% 29.96 1014.1 0.04 0.17
28 23:51 N 12 10.00 Overcast SCT009 BKN018 OVC030 55.9 55 97% 29.96 1014.2 0.02
28 22:51 N 5 5.00 Heavy Rain Fog/Mist FEW011 BKN022 OVC028 57 55 93% 29.95 1013.8 0.1
28 21:51 N 6 10.00 Overcast OVC024 59 53.1 81% 29.93 1013.2 0.01 0.01
28 20:51 NW 5 7.00 Light Rain OVC022 59 53.1 81% 29.92 1012.8
28 19:51 E 5 10.00 Overcast BKN023 OVC027 59 52 78% 29.91 1012.6
28 18:51 NE 13 10.00 Mostly Cloudy FEW024 BKN160 BKN250 59 54 62.1 57.9 83% 29.84 1010.2 0.04
28 17:51 N 9 10.00 Light Rain SCT024 BKN050 OVC100 59 54 83% 29.93 1013.3 0.03
28 16:51 NE 8 10.00 Light Rain FEW026 BKN032 BKN075 59 52 78% 29.93 1013.3 0.01
28 15:51 S 7 10.00 Overcast FEW029 FEW050 SCT110 BKN140 OVC250 60.1 48.9 67% 29.94 1013.7
28 14:51 Calm 10.00 Overcast FEW035 BKN160 OVC250 60.1 48 65% 29.99 1015.2
28 13:51 Vrbl 3 10.00 Mostly Cloudy FEW026 BKN170 BKN250 61 48 63% 30 1015.6
28 12:51 Vrbl 3 10.00 Partly Cloudy SCT024 SCT250 60.1 48.9 60.1 55.9 67% 30 1015.6
28 11:51 NW 8 10.00 Mostly Cloudy BKN023 BKN250 59 48 67% 30.05 1017.1
28 10:51 N 10 G 18 10.00 Overcast OVC023 57.9 48 70% 30.05 1017.2
28 09:51 W 9 10.00 Overcast OVC024 57 46.9 69% 30.06 1017.5
28 08:51 NW 6 10.00 Overcast OVC024 55.9 46.9 72% 30.02 1016.1
28 07:51 NW 8 10.00 Mostly Cloudy BKN026 55.9 48.9 77% 30 1015.5
28 06:51 NW 8 10.00 Mostly Cloudy BKN028 55.9 48.9 62.1 55 77% 29.97 1014.2
28 05:51 NW 7 10.00 Mostly Cloudy BKN033 55.9 50 81% 29.94 1013.0
28 04:51 W 8 10.00 Partly Cloudy SCT038 55.9 50 81% 29.92 1012.4
28 03:51 W 9 10.00 Mostly Cloudy BKN038 57.9 51.1 78% 29.91 1012.1
28 02:51 W 10 10.00 Partly Cloudy SCT030 57.9 52 81% 29.89 1011.6
28 01:51 W 13 10.00 Partly Cloudy SCT030 60.1 53.1 78% 29.88 1011.4
28 00:51 W 14 G 23 10.00 A Few Clouds FEW029 62.1 55 75.9 62.1 78% 29.85 1010.2 0.76
27 23:51 W 9 10.00 Partly Cloudy FEW032 SCT250 64.9 62.1 90% 29.81 1008.7
27 22:51 SW 8 10.00 Mostly Cloudy BKN035 BKN044 66.9 64 91% 29.8 1008.2
27 21:51 SW 6 10.00 Partly Cloudy FEW050 SCT110 64.9 63 93% 29.75 1006.9 0.76
27 20:51 SW 12 10.00 Overcast OVC100 66.9 64 91% 29.71 1005.4 0.01
27 19:51 W 9 10.00 Light Rain FEW055 BKN090 BKN110 66.9 63 87% 29.65 1003.3 0.75
27 18:51 NW 17 G 35 10.00 Thunderstorm FEW045CB SCT080 OVC200 77 66.9 80.1 63 71% 79 29.57 1000.3 0.59
27 17:51 S 15 G 23 10.00 Overcast FEW045 SCT060 OVC230 80.1 68 67% 83 29.55 999.8
27 16:51 S 17 G 24 9.00 Overcast BKN045TCU BKN085 BKN100 OVC250 80.1 69.1 69% 83 29.58 1000.7
27 15:51 Calm 10.00 Mostly Cloudy SCT035 BKN100 BKN250 73.9 68 82% 29.61 1001.8 0.59
27 14:51 SE 17 10.00 Mostly Cloudy FEW050 SCT100 BKN180 BKN250 70 66 87% 29.61 1002.1 0.12
27 13:51 E 15 0.75 Thunderstorm Heavy Rain Fog/Mist SCT013CB BKN038 OVC065 64 62.1 93% 29.68 1004.3 0.47
27 12:51 N 14 G 22 3.00 Thunderstorm Light Rain Fog/Mist FEW009 BKN017CB OVC070 66 62.1 70 64 87% 29.7 1005.1 0.35 0.36
27 11:51 NE 21 G 29 10.00 Overcast and Breezy OVC013 66 59 78% 29.71 1005.1
27 10:51 SE 9 10.00 Overcast FEW016 BKN026 OVC035 68 63 84% 29.73 1005.7
27 09:51 S 18 G 26 10.00 Overcast BKN027 BKN045 OVC110 66.9 61 81% 29.7 1005.0 0.01
27 08:51 SE 25 G 30 10.00 Overcast and Breezy BKN021 BKN030 OVC110 64.9 60.1 84% 29.7 1005.0
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)