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.
09 04:51 W 16 G 30 10.00 Overcast BKN016 BKN024 OVC041 50 44.1 80% 45 29.83 1009.9
09 03:51 W 20 G 33 10.00 Overcast FEW026 OVC038 54 46 75% 29.76 1007.5
09 02:51 W 23 G 39 10.00 Mostly Cloudy and Breezy BKN034 BKN049 57.9 48.9 72% 29.7 1005.4
09 01:51 W 22 G 43 10.00 A Few Clouds and Breezy FEW020 63 48.9 60% 29.63 1002.9
09 00:51 SW 16 G 31 10.00 A Few Clouds FEW100 64.9 50 59% 29.59 1001.5
08 23:51 SW 17 10.00 A Few Clouds FEW065 64.9 55 66.9 64 70% 29.57 1000.9 0.11
08 22:51 SW 21 G 30 10.00 A Few Clouds and Breezy FEW075 66 57 73% 29.56 1000.8
08 21:51 SW 18 G 28 10.00 A Few Clouds FEW070 66 59 78% 29.55 1000.1
08 20:51 SW 12 10.00 Mostly Cloudy FEW039 SCT047 BKN130 64 60.1 87% 29.55 1000.4 0.11
08 19:51 SW 23 G 53 7.00 Light Rain and Breezy FEW033 SCT041 BKN060 OVC130 64.9 60.1 84% 29.54 999.9 0.06
08 18:51 S 16 G 26 10.00 Light Rain FEW030 SCT070 OVC095 66 60.1 81% 29.5 998.8 0.05
08 17:51 S 21 G 37 10.00 Light Rain and Breezy BKN026 OVC033 66 59 66 57.9 78% 29.49 998.3 0.03
08 16:51 S 18 G 26 10.00 Overcast BKN022 OVC029 64 59 84% 29.5 998.7
08 15:51 SE 17 10.00 Overcast BKN017 OVC021 62.1 59 90% 29.52 999.5 0.01
08 14:51 SE 17 3.00 Light Rain Fog/Mist SCT011 BKN015 OVC022 60.1 57.9 93% 29.56 1000.7 0.02 0.02
08 13:51 SE 13 4.00 Light Rain Fog/Mist BKN016 OVC021 61 57 87% 29.62 1002.9
08 12:51 S 16 G 29 6.00 Fog/Mist OVC008 59 55.9 90% 29.64 1003.5
08 11:51 SE 20 G 32 7.00 Overcast OVC009 57.9 54 57.9 48 87% 29.66 1004.3
08 10:51 SE 18 7.00 Light Rain FEW015 FEW042 BKN100 BKN250 55 53.1 93% 29.71 1006.0
08 09:51 S 14 G 22 6.00 Fog/Mist FEW014 SCT065 OVC095 57 53.1 87% 29.77 1008.1
08 08:51 S 12 7.00 Overcast FEW012 FEW070 OVC100 54 50 87% 29.78 1008.2
08 07:51 Vrbl 3 8.00 Overcast FEW011 FEW065 BKN110 OVC250 52 48 86% 29.79 1008.8
08 06:51 SE 7 10.00 Overcast BKN130 BKN170 OVC250 50 45 83% 48 29.79 1008.6
08 05:51 SE 8 10.00 Overcast BKN170 OVC250 50 44.1 53.1 50 80% 47 29.8 1009.2
08 04:51 SE 7 10.00 Overcast BKN170 OVC250 50 43 77% 48 29.81 1009.3
08 03:51 SE 9 10.00 Overcast BKN190 OVC250 52 42.1 69% 29.83 1009.6
08 02:51 SE 9 10.00 Overcast BKN200 OVC250 52 39 61% 29.84 1010.2
08 01:51 SE 12 10.00 Mostly Cloudy BKN250 52 39 61% 29.85 1010.4
08 00:51 SE 10 10.00 Mostly Cloudy BKN250 51.1 39 64% 29.85 1010.6
07 23:51 SE 13 10.00 Mostly Cloudy BKN250 52 37.9 57.9 51.1 59% 29.87 1011.4
07 22:51 SE 9 10.00 Mostly Cloudy BKN250 52 37.9 59% 29.89 1012.1
07 21:51 SE 12 10.00 Mostly Cloudy BKN250 53.1 37 55% 29.89 1012.1
07 20:51 S 13 10.00 Mostly Cloudy BKN250 54 37 53% 29.9 1012.6
07 19:51 SE 9 10.00 Mostly Cloudy BKN250 55 35.1 47% 29.9 1012.9
07 18:51 S 9 10.00 Mostly Cloudy BKN250 57 35.1 44% 29.9 1013.0
07 17:51 SE 10 10.00 Mostly Cloudy FEW200 BKN250 57.9 37 64.9 52 46% 29.9 1012.6
07 16:51 SE 7 10.00 Mostly Cloudy FEW200 BKN250 60.1 35.1 39% 29.9 1012.9
07 15:51 S 10 10.00 Mostly Cloudy SCT200 BKN250 63 36 37% 29.9 1012.8
07 14:51 S 10 10.00 Partly Cloudy SCT150 SCT250 64 36 35% 29.91 1013.1
07 13:51 S 10 10.00 Mostly Cloudy BKN250 64.9 34 32% 29.92 1013.2
07 12:51 S 10 10.00 Partly Cloudy FEW200 SCT250 64 35.1 34% 29.93 1013.7
07 11:51 SW 8 10.00 Partly Cloudy SCT250 62.1 37 62.1 33.1 40% 29.95 1014.3
07 10:51 SW 9 10.00 Partly Cloudy SCT250 57 37 47% 29.98 1015.2
07 09:51 Calm 10.00 Partly Cloudy SCT250 54 37 53% 29.96 1014.8
07 08:51 Calm 10.00 A Few Clouds FEW250 44.1 37.9 79% 29.97 1015.1
07 06:51 Calm 10.00 Fair CLR 35.1 32 89% 29.95 1014.5
07 05:51 SW 3 10.00 Fair CLR 35.1 33.1 45 35.1 93% 29.92 1013.4
07 04:51 Calm 10.00 Fair CLR 36 33.1 89% 29.91 1012.8
07 03:51 Calm 10.00 Fair CLR 36 34 93% 29.9 1012.6
07 02:51 Calm 10.00 Fair CLR 37 33.1 86% 29.9 1012.6
07 01:51 SW 3 10.00 Fair CLR 37.9 35.1 89% 29.9 1012.6
07 00:51 SW 3 10.00 Fair CLR 41 36 82% 29.9 1012.4
06 22:51 NW 6 10.00 Fair CLR 45 37 74% 42 29.88 1011.8
06 21:51 NW 6 10.00 Fair CLR 46 37 71% 44 29.86 1011.3
06 19:51 NW 12 10.00 Partly Cloudy SCT250 54 37.9 55% 29.84 1010.6
06 18:51 W 9 10.00 Partly Cloudy SCT250 54 34 47% 29.81 1009.5
06 17:51 W 7 10.00 Partly Cloudy SCT250 55.9 37 68 55.9 49% 29.78 1008.2
06 16:51 W 10 10.00 Partly Cloudy SCT250 61 37.9 43% 29.76 1007.5
06 15:51 W 14 10.00 Fair CLR 66 37 34% 29.72 1006.3
06 14:51 W 15 G 23 10.00 Fair CLR 66.9 39.9 37% 29.71 1005.6
06 13:51 W 15 10.00 Fair CLR 66 42.1 42% 29.7 1005.5
06 12:51 W 15 10.00 Fair CLR 63 44.1 50% 29.71 1005.7
06 11:51 W 16 10.00 Fair CLR 59 45 60.1 50 60% 29.74 1006.9
06 10:51 W 14 10.00 Partly Cloudy FEW160 SCT250 57 45 64% 29.76 1007.7
06 09:51 W 14 10.00 Mostly Cloudy SCT016 BKN250 53.1 46 77% 29.76 1007.8
06 08:51 W 16 10.00 Mostly Cloudy SCT018 BKN250 52 46 80% 29.74 1007.0
06 07:51 W 12 9.00 Mostly Cloudy SCT018 BKN250 51.1 46 83% 29.72 1006.5
06 06:51 W 15 10.00 Mostly Cloudy BKN018 52 46.9 83% 29.7 1005.7
06 05:51 W 16 G 24 10.00 Overcast OVC025 54 48 54 48.9 80% 29.68 1005.0
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)