Weather observations for the past three days for
St. Louis Regional 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.
04 18:50 S 10 10.00 Mostly Cloudy BKN080 73.4 57.2 57% 29.6 0.0
04 17:45 S 14 10.00 Thunderstorm Light Rain SCT080 73.4 55.4 53% 29.62 0.0
04 16:50 S 16 G 25 10.00 Fair CLR 75.2 55.4 50% 78 29.63 0.0
04 15:50 S 18 10.00 Fair CLR 75.2 57.2 54% 78 29.64 0.0
04 14:50 S 17 G 23 10.00 Fair CLR 73.4 57.2 57% 29.66 0.0
04 13:45 SE 8 10.00 Fair CLR 68 55.4 64% 29.69 0.0
04 12:45 S 10 G 22 5.00 Thunderstorm Rain SCT029 SCT048 OVC100 62.6 55.4 77% 29.67 0.0
04 11:45 S 12 10.00 Thunderstorm Light Rain BKN110 66.2 51.8 60% 29.73 0.0
04 10:45 S 17 10.00 Overcast OVC110 68 50 53% 29.73 0.0
04 09:45 SW 14 10.00 Fair CLR 68 51.8 56% 29.74 0.0
04 08:45 S 12 10.00 Fair CLR 68 51.8 56% 29.76 0.0
04 07:45 S 13 10.00 Fair CLR 62.6 51.8 68% 29.77 0.0
04 06:45 S 13 10.00 Mostly Cloudy BKN110 64.4 50 60% 29.77 0.0
04 06:35 S 14 10.00 Partly Cloudy SCT110 59.9 50.2 70% 29.76 0.0
04 06:15 S 10 10.00 Thunderstorm in Vicinity CLR 59.5 50.4 72% 29.77 0.0
04 05:55 S 10 10.00 Fair CLR 59.4 50.2 72% 29.78 0.0
04 05:35 S 9 10.00 Fair CLR 60.1 50.4 70% 29.77 0.0
04 05:15 S 9 10.00 Fair CLR 59.2 50.7 74% 29.78 0.0
04 04:55 S 8 10.00 Fair CLR 59.2 50.4 73% 29.78 0.0
04 04:35 Calm 10.00 Fair CLR 59.4 50 71% 29.77 0.0
04 04:15 S 7 10.00 Thunderstorm in Vicinity CLR 60.3 50.2 70% 29.78 0.0
04 03:55 Calm 10.00 Partly Cloudy SCT120 57.7 50.9 78% 29.78 0.0
04 03:35 Calm 10.00 Overcast OVC120 57.9 52.5 82% 29.78 0.0
04 03:15 Calm 10.00 Overcast OVC110 58.3 53.4 84% 29.78 0.0
04 02:55 Calm 10.00 Thunderstorm in Vicinity OVC110 58.5 53.1 82% 29.78 0.0
04 02:35 Calm 10.00 Overcast OVC110 58.3 53.1 83% 29.78 0.0
04 02:15 Calm 10.00 Overcast OVC110 57.6 53.1 85% 29.78 0.0
04 01:55 Calm 10.00 Mostly Cloudy BKN100 BKN120 59.5 53.4 80% 29.79 0.0
04 01:35 Calm 10.00 Thunderstorm in Vicinity SCT080 60.3 52.7 76% 29.79 0.0
04 01:15 Calm 10.00 Thunderstorm in Vicinity SCT090 BKN120 61.2 52.9 74% 29.8 0.0
04 00:55 Calm 1.00 Thunderstorm Light Rain in Vicinity SCT060 BKN070 OVC090 64.8 49.8 73.8 57.4 59% 29.82 0.0 0.04
04 00:35 Calm 10.00 Thunderstorm OVC090 61.2 51.4 71% 29.8 0.0
04 00:15 S 3 10.00 Thunderstorm in Vicinity BKN090 59.2 51.8 77% 29.78 0.0
03 23:55 Calm 10.00 Fair CLR 59.9 50.4 71% 29.78 0.0 0.04
03 23:35 Calm 10.00 Partly Cloudy SCT090 57.9 50.4 76% 29.77 0.0 0.04
03 23:15 Calm 5.00 Rain SCT039 SCT080 BKN110 62.8 49.5 62% 29.8 0.0 0.04
03 22:55 Calm 10.00 Fair CLR 64.9 46.8 52% 29.8 0.0
03 22:35 Calm 10.00 Fair CLR 65.3 46.6 51% 29.8 0.0
03 22:15 Calm 10.00 Fair CLR 66.6 46.4 48% 29.81 0.0
03 21:50 S 10 10.00 Fair CLR 68 46.4 46% 29.81 0.0
03 20:50 S 5 10.00 Mostly Cloudy BKN090 68 46.4 46% 29.8 0.0
03 19:50 S 8 10.00 Mostly Cloudy BKN090 71.6 44.6 38% 29.78 0.0
03 18:50 SW 12 10.00 Partly Cloudy SCT090 73.4 42.8 33% 29.79 0.0
03 17:50 SW 14 10.00 Fair CLR 77 41 28% 78 29.81 0.0
03 16:50 SW 16 10.00 Fair CLR 75.2 41 29% 77 29.83 0.0
03 15:50 S 21 G 28 10.00 Fair and Breezy CLR 73.4 41 31% 29.84 0.0
03 14:50 S 28 G 29 10.00 Fair and Windy CLR 71.6 41 33% 29.88 0.0
03 13:45 S 16 G 28 10.00 Fair CLR 68 41 38% 29.93 0.0
03 12:45 SW 14 G 26 10.00 Fair CLR 68 41 38% 29.98 0.0
03 11:45 SW 16 G 25 10.00 Fair CLR 64.4 41 43% 30.02 0.0
03 10:45 S 16 10.00 Fair CLR 60.8 42.8 52% 30.04 0.0
03 09:45 SW 14 10.00 Fair CLR 57.2 41 55% 30.06 0.0
03 08:45 S 13 10.00 Fair CLR 53.6 41 63% 30.08 0.0
03 07:45 SW 10 10.00 Fair CLR 50 41 71% 46 30.09 0.0
03 06:45 S 9 10.00 Fair CLR 46.4 39.2 76% 42 30.08 0.0
03 06:35 Calm 10.00 Fair CLR 45.5 39.2 79% 30.07 0.0
03 06:15 Calm 10.00 Fair CLR 44.8 39.2 81% 30.07 0.0
03 05:55 Calm 10.00 Fair CLR 44.6 39 81% 30.06 0.0
03 05:35 Calm 10.00 Fair CLR 44.8 38.8 80% 30.06 0.0
03 05:15 Calm 10.00 Fair CLR 44.8 39.2 81% 30.07 0.0
03 04:55 Calm 10.00 Fair CLR 44.6 38.8 80% 30.07 0.0
03 04:35 Calm 10.00 Fair CLR 44.6 38.8 80% 30.07 0.0
03 04:15 Calm 10.00 Fair CLR 44.2 38.7 81% 30.08 0.0
03 03:55 Calm 10.00 Fair CLR 44.6 38.5 79% 30.09 0.0
03 03:35 Calm 10.00 Fair CLR 45 38.5 78% 30.09 0.0
03 03:15 Calm 10.00 Fair CLR 44.8 38.1 78% 30.09 0.0
03 02:55 Calm 10.00 Fair CLR 44.2 37.4 77% 30.09 0.0
03 02:35 Calm 10.00 Fair CLR 43 36.5 78% 30.09 0.0
03 02:15 Calm 10.00 Fair CLR 44.8 36.5 73% 30.09 0.0
03 01:55 Calm 10.00 Fair CLR 44.4 36.9 75% 30.09 0.0
03 01:35 Calm 10.00 Fair CLR 44.6 37 75% 30.1 0.0
03 01:15 Calm 10.00 Fair CLR 44.2 38.7 81% 30.11 0.0
03 00:55 Calm 10.00 Fair CLR 44.4 38.7 58.6 43.2 80% 30.11 0.0
03 00:35 Calm 10.00 Fair CLR 44.4 39.2 82% 30.11 0.0
03 00:15 Calm 10.00 Fair CLR 43.7 40.1 87% 30.11 0.0
02 23:55 Calm 10.00 Fair CLR 44.1 39.4 84% 30.11 0.0
02 23:35 Calm 10.00 Fair CLR 43.9 39.9 86% 30.11 0.0
02 23:15 Calm 10.00 Fair CLR 44.6 39.7 83% 30.11 0.0
02 22:55 Calm 10.00 Fair CLR 44.6 39.4 82% 30.11 0.0
02 22:35 Calm 10.00 Fair CLR 46.2 39 76% 30.11 0.0
02 22:15 Calm 10.00 Fair CLR 46 39 77% 30.11 0.0
02 21:45 Vrbl 5 10.00 Fair CLR 46.4 39.2 76% 45 30.11 0.0
02 20:45 Calm 10.00 Fair CLR 50 37.4 62% 30.1 0.0
02 19:45 Vrbl 3 10.00 Fair CLR 57.2 32 39% 30.09 0.0
02 18:50 NW 7 10.00 A Few Clouds FEW070 59 32 36% 30.08 0.0
02 17:45 N 10 10.00 Mostly Cloudy BKN070 BKN080 59 32 36% 30.09 0.0
02 16:45 N 13 10.00 Partly Cloudy SCT070 SCT090 59 30.2 34% 30.09 0.0
02 15:45 N 8 10.00 Mostly Cloudy BKN090 57.2 32 39% 30.1 0.0
02 14:45 N 13 10.00 Mostly Cloudy SCT065 SCT070 BKN090 59 32 36% 30.11 0.0
02 13:45 NE 14 10.00 Partly Cloudy SCT070 57.2 33.8 41% 30.11 0.0
02 12:45 N 8 10.00 Mostly Cloudy SCT045 BKN090 55.4 33.8 44% 30.12 0.0
02 11:45 N 12 10.00 Mostly Cloudy SCT041 BKN085 55.4 41 59% 30.12 0.0
02 10:45 N 16 10.00 Mostly Cloudy SCT033 BKN090 55.4 42.8 63% 30.13 0.0
02 09:45 NE 9 10.00 A Few Clouds FEW100 53.6 42.8 67% 30.11 0.0
02 08:45 NE 8 10.00 Partly Cloudy SCT100 51.8 42.8 72% 30.11 0.0
02 07:45 N 8 10.00 Partly Cloudy SCT100 50 42.8 76% 47 30.09 0.0
02 06:45 N 7 10.00 Mostly Cloudy BKN060 48.2 42.8 82% 46 30.06 0.0
02 06:35 N 6 10.00 Overcast BKN060 BKN065 OVC085 47.5 43.5 86% 45 30.06 0.0
02 06:15 N 3 10.00 Mostly Cloudy BKN060 BKN100 46.9 43.3 87% 30.06 0.0
02 05:55 Calm 10.00 Mostly Cloudy SCT060 BKN100 46.6 42.8 87% 30.05 0.0
02 05:35 N 3 10.00 Overcast BKN060 OVC100 45.9 43.2 90% 30.05 0.0
02 05:15 Calm 10.00 Mostly Cloudy SCT060 BKN100 47.3 42.8 84% 30.05 0.0
02 04:55 Calm 10.00 Mostly Cloudy BKN100 46.4 43.3 89% 30.04 0.0
02 04:35 Calm 10.00 Fair CLR 46 42.4 87% 30.05 0.0
02 04:15 Calm 10.00 Fair CLR 48.2 42.8 82% 30.04 0.0
02 03:55 Calm 10.00 Mostly Cloudy SCT060 BKN080 47.7 43 84% 30.04 0.0
02 03:35 Calm 10.00 Overcast OVC070 48.9 42.8 80% 30.04 0.0
02 03:15 Calm 10.00 Overcast OVC070 49.1 42.3 77% 30.04 0.0
02 02:55 Calm 10.00 Overcast BKN070 OVC100 49.3 41.9 76% 30.04 0.0
02 02:35 Calm 10.00 Partly Cloudy SCT070 SCT110 48.4 41 76% 30.04 0.0
02 02:15 Calm 10.00 Mostly Cloudy SCT060 BKN110 49.5 40.5 71% 30.05 0.0
02 01:35 Calm 10.00 Overcast BKN070 OVC090 51.3 40.1 66% 30.06 0.0
02 01:15 Calm 10.00 Partly Cloudy SCT075 SCT080 SCT100 50.2 40.6 70% 30.05 0.0
02 00:55 Calm 10.00 Mostly Cloudy SCT075 SCT090 BKN110 50.9 42.1 59.9 50.9 72% 30.06 0.0
02 00:35 Calm 10.00 Mostly Cloudy SCT070 BKN110 50.9 41.7 71% 30.06 0.0
02 00:15 Calm 10.00 Overcast OVC070 52.2 40.6 65% 30.05 0.0
01 23:55 Calm 10.00 Light Rain SCT060 OVC070 52.7 40.6 64% 30.05 0.0
01 23:35 Calm 10.00 Overcast BKN080 OVC095 52.9 40.1 62% 30.05 0.0
01 23:15 Calm 10.00 Overcast OVC095 52.7 39.9 62% 30.05 0.0
01 22:55 Calm 10.00 Overcast SCT080 BKN095 OVC120 53.4 38.5 57% 30.05 0.0
01 22:35 Calm 10.00 Light Rain SCT044 BKN070 OVC110 53.8 38.8 57% 30.06 0.0
01 22:15 Calm 10.00 Overcast BKN080 OVC100 55 38.1 53% 30.06 0.0
01 21:45 Vrbl 5 10.00 Overcast OVC090 55.4 37.4 51% 30.05 0.0
01 20:45 Vrbl 3 10.00 Light Rain SCT040 SCT055 BKN070 55.4 37.4 51% 30.03 0.0
01 19:45 Vrbl 3 10.00 Mostly Cloudy BKN110 57.2 33.8 41% 30.01 0.0
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)