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.
18 04:51 SE 10 10.00 Light Rain OVC075 35.1 21 57% 28 30.02 1017.4
18 03:51 SE 14 10.00 Overcast BKN065 BKN080 OVC095 35.1 17.1 48% 27 30.03 1017.8
18 02:51 SE 14 10.00 Overcast FEW060 BKN075 OVC085 35.1 16 46% 27 30.05 1018.5
18 01:51 SE 12 G 22 10.00 Overcast OVC070 35.1 15.1 44% 28 30.08 1019.7
18 00:51 SE 13 10.00 Mostly Cloudy BKN110 34 15.1 35.1 34 46% 26 30.08 1019.9
17 23:51 SE 15 10.00 Mostly Cloudy BKN080 BKN110 34 17.1 50% 25 30.11 1020.9
17 22:51 SE 10 10.00 Overcast OVC060 35.1 15.1 44% 28 30.15 1022.2
17 21:51 SE 14 G 23 9.00 Light Snow BKN055 OVC075 35.1 12 38% 27 30.15 1022.2
17 20:51 S 12 9.00 Light Snow BKN055 OVC070 34 8.1 34% 26 30.17 1023.0
17 19:51 S 8 10.00 Overcast SCT065 OVC085 34 5 29% 28 30.17 1023.1
17 18:51 S 9 10.00 Overcast OVC080 34 3 34 26.1 27% 27 30.17 1023.1
17 17:51 S 7 10.00 Overcast OVC085 33.1 1.9 26% 28 30.19 1023.7
17 16:51 Calm 10.00 Overcast FEW130 OVC240 33.1 1 25% 30.19 1023.6
17 15:51 Calm 10.00 Overcast FEW100 OVC240 32 1 26% 30.22 1024.8
17 14:51 W 10 G 18 10.00 Mostly Cloudy FEW100 BKN220 30.9 3.9 31% 23 30.26 1026.1
17 13:51 W 9 10.00 Mostly Cloudy FEW100 BKN220 28.9 1 30% 21 30.26 1026.3
17 12:51 SW 6 10.00 Mostly Cloudy FEW035 FEW200 BKN250 26.1 1.9 27 15.1 35% 20 30.28 1026.8
17 11:51 W 5 10.00 Partly Cloudy FEW035 SCT250 24.1 3.9 42% 19 30.28 1026.9
17 10:51 Vrbl 7 10.00 A Few Clouds FEW025 FEW250 21.9 5 48% 14 30.3 1027.5
17 09:51 N 5 10.00 A Few Clouds FEW024 FEW250 19 5 54% 13 30.3 1027.6
17 08:51 NW 9 10.00 A Few Clouds FEW022 FEW250 18 6.1 59% 8 30.27 1026.6
17 07:51 N 8 10.00 A Few Clouds FEW020 16 5 62% 6 30.24 1025.6
17 06:51 NW 9 10.00 A Few Clouds FEW025 16 3.9 21 16 59% 5 30.23 1025.2
17 05:51 NW 14 10.00 A Few Clouds FEW020 17.1 5 59% 4 30.21 1024.4
17 04:51 NW 17 G 24 10.00 A Few Clouds FEW035 18 6.1 59% 4 30.18 1023.6
17 03:51 NW 18 G 25 10.00 A Few Clouds FEW035 19 6.1 57% 5 30.17 1023.2
17 02:51 NW 12 G 24 10.00 A Few Clouds FEW040 19.9 7 57% 9 30.16 1022.8
17 01:51 NW 10 G 21 10.00 A Few Clouds FEW045 19.9 8.1 60% 9 30.15 1022.5
17 00:51 W 12 10.00 A Few Clouds FEW050 21 8.1 25 21 57% 10 30.15 1022.5
16 23:51 W 13 G 24 10.00 A Few Clouds FEW050 21.9 7 52% 11 30.15 1022.5
16 22:51 W 15 G 25 10.00 A Few Clouds FEW050 21.9 7 52% 10 30.15 1022.5
16 21:51 W 22 10.00 Mostly Cloudy and Breezy BKN050 24.1 6.1 46% 10 30.15 1022.4
16 20:51 W 16 G 24 9.00 Light Snow SCT038 OVC045 24.1 10.9 57% 12 30.15 1022.3
16 19:51 W 22 G 30 9.00 Light Snow and Breezy OVC033 25 12.9 60% 11 30.13 1021.7
16 18:51 NW 15 G 29 9.00 Light Snow BKN034 25 12 28.9 24.1 58% 13 30.1 1020.8
16 17:51 W 22 G 32 10.00 Overcast and Breezy OVC032 25 12 58% 11 30.09 1020.3
16 16:51 NW 17 G 32 10.00 Overcast OVC033 26.1 12.9 57% 14 30.07 1019.5
16 14:51 W 21 G 33 10.00 Mostly Cloudy and Breezy BKN031 BKN250 28 15.1 58% 15 30.02 1017.7
16 13:51 NW 25 G 38 10.00 Mostly Cloudy and Breezy BKN029 26.1 12.9 57% 12 30.01 1017.3
16 12:51 NW 21 G 32 10.00 Mostly Cloudy and Breezy BKN030 25 12.9 25 19.9 60% 11 30 1016.9
16 11:51 W 20 G 38 10.00 Mostly Cloudy BKN028 23 10.9 60% 9 29.99 1016.7
16 10:51 NW 21 G 35 10.00 Mostly Cloudy and Breezy BKN027 BKN250 21.9 10.9 63% 7 29.98 1016.3
16 09:51 W 25 G 36 9.00 Light Snow and Breezy BKN025 BKN030 21 12 68% 5 29.96 1015.8
16 08:51 NW 21 G 36 8.00 Light Snow and Breezy SCT024 OVC031 21 12 68% 6 29.95 1015.2
16 07:51 W 26 G 40 7.00 Light Snow and Windy FEW021 BKN028 21 12.9 71% 5 29.92 1014.1
16 06:51 W 18 G 31 6.00 Light Snow SCT019 BKN029 OVC033 23 16 34 23 74% 10 29.87 1012.5
16 05:51 W 24 G 40 9.00 Light Snow and Breezy OVC023 24.1 17.1 75% 9 29.82 1010.7
16 04:51 W 28 G 43 9.00 Light Snow and Windy OVC025 26.1 18 71% 11 29.78 1008.7
16 03:51 W 26 G 47 9.00 Light Snow and Windy OVC023 28 19.9 72% 14 29.74 1007.3
16 02:51 W 25 G 37 9.00 Light Snow and Breezy OVC023 28.9 21.9 75% 15 29.74 1007.2
16 01:51 NW 24 G 48 9.00 Light Snow and Breezy BKN024 OVC034 30 23 75% 17 29.7 1005.8
16 00:51 NW 18 G 33 9.00 Light Snow BKN024 OVC034 34 27 39.9 34 76% 24 29.65 1004.1 0.06
15 23:51 NW 28 G 45 10.00 Overcast and Windy OVC022 34 27 76% 22 29.62 1003.0
15 22:51 W 29 G 44 10.00 Overcast and Windy OVC020 35.1 28.9 78% 23 29.61 1002.4
15 21:51 W 20 G 37 10.00 Overcast BKN019 OVC025 36 30.9 82% 26 29.6 1002.1 0.06
15 20:51 W 24 G 35 10.00 Light Rain and Breezy BKN013 OVC019 36 33.1 89% 25 29.57 1001.3 0.03
15 19:51 W 26 G 35 8.00 Light Rain and Windy BKN017 OVC024 37.9 34 86% 27 29.59 1001.8 0.03
15 18:51 W 22 G 36 4.00 Rain Fog/Mist and Breezy SCT024 BKN028 OVC055 39.9 37 69.1 39.9 89% 31 29.49 998.6 0.12 0.63
15 17:51 W 30 G 44 4.00 Thunderstorm Light Rain Fog/Mist and Windy SCT013 BKN019CB OVC046 43 39.9 89% 33 29.42 996.2 0.51
15 16:51 W 31 G 49 3.00 Light Rain and Windy FEW015 BKN029 OVC075 55 50 83% 29.35 993.4
15 15:51 S 18 G 31 10.00 Overcast SCT039 BKN047 OVC070 66.9 55 66% 29.31 991.8
15 14:51 S 22 G 30 10.00 Overcast and Breezy BKN049 OVC060 68 54 61% 29.35 993.3
15 13:51 S 20 G 31 10.00 Overcast SCT041 BKN050 OVC150 68 53.1 59% 29.39 994.8
15 12:51 S 21 G 36 10.00 Overcast and Breezy SCT043 BKN055 OVC150 68 53.1 69.1 62.1 59% 29.42 995.6
15 11:51 SW 23 G 35 10.00 Overcast and Breezy SCT055 BKN120 OVC250 68 52 57% 29.43 996.0
15 10:51 S 20 G 32 10.00 Mostly Cloudy FEW030 BKN120 BKN250 68 51.1 55% 29.43 996.0
15 09:51 S 21 G 33 10.00 Mostly Cloudy and Breezy FEW030 BKN120 BKN250 66 51.1 59% 29.44 996.5
15 08:51 S 16 G 28 10.00 Overcast FEW030 BKN120 OVC250 63 51.1 65% 29.45 996.7
15 07:51 S 22 G 36 10.00 Overcast and Breezy BKN110 OVC200 63 51.1 65% 29.44 996.3
15 05:51 S 16 G 24 10.00 Mostly Cloudy BKN200 62.1 48 60% 29.51 998.6
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)