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.
21 04:35 SW 8 10.00 Fair CLR 54.9 45.3 70% 30.11 0.0
21 04:15 S 10 10.00 Fair CLR 54.9 45.7 71% 30.1 0.0
21 03:55 S 9 10.00 Fair CLR 55.4 45.7 70% 30.1 0.0
21 03:35 SW 9 10.00 Fair CLR 55.8 46 70% 30.1 0.0
21 03:15 S 9 10.00 Fair CLR 55.8 46.4 71% 30.1 0.0
21 02:55 S 9 10.00 Fair CLR 55.6 46.8 72% 30.1 0.0
21 02:35 S 10 10.00 Fair CLR 55.8 46.8 72% 30.1 0.0
21 02:15 S 12 10.00 Fair CLR 56.3 46.9 71% 30.11 0.0
21 01:55 S 12 10.00 Fair CLR 55.9 46.8 71% 30.11 0.0
21 01:35 S 9 10.00 Fair CLR 56.5 46.4 69% 30.12 0.0
21 01:15 S 12 10.00 Fair CLR 57.2 46.4 67% 30.12 0.0
21 00:55 S 10 10.00 Fair CLR 57.4 45.9 60.4 51.8 66% 30.13 0.0
21 00:35 S 9 10.00 Fair CLR 57.4 45 63% 30.13 0.0
21 00:15 S 9 10.00 Fair CLR 57.7 44.1 61% 30.14 0.0
20 23:35 S 10 10.00 Fair CLR 58.1 42.6 57% 30.15 0.0
20 23:15 S 10 10.00 Fair CLR 57.7 41.5 55% 30.15 0.0
20 22:55 SE 10 10.00 Fair CLR 58.1 41 53% 30.15 0.0
20 22:35 SE 8 10.00 Fair CLR 56.1 41.7 59% 30.16 0.0
20 22:15 SE 7 10.00 Fair CLR 54.5 42.6 64% 30.17 0.0
20 21:50 SE 8 10.00 Fair CLR 51.8 42.8 72% 30.18 0.0
20 20:50 SE 9 10.00 Fair CLR 51.8 42.8 72% 30.18 0.0
20 19:50 SE 9 10.00 Fair CLR 55.4 42.8 63% 30.18 0.0
20 18:50 SE 10 10.00 Fair CLR 60.8 42.8 52% 30.19 0.0
20 17:50 SE 9 10.00 Fair CLR 62.6 39.2 42% 30.21 0.0
20 16:50 Vrbl 5 10.00 Fair CLR 64.4 39.2 40% 30.23 0.0
20 15:50 SE 9 10.00 Fair CLR 62.6 37.4 39% 30.25 0.0
20 14:50 SE 6 10.00 Fair CLR 62.6 35.6 37% 30.27 0.0
20 13:50 E 5 10.00 Fair CLR 60.8 33.8 36% 30.3 0.0
20 12:50 E 7 10.00 Fair CLR 59 32 36% 30.33 0.0
20 11:50 E 7 10.00 Fair CLR 55.4 30.2 38% 30.34 0.0
20 10:50 SE 7 10.00 Fair CLR 55.4 30.2 38% 30.36 0.0
20 09:50 E 9 10.00 Fair CLR 51.8 30.2 44% 30.36 0.0
20 08:50 E 10 10.00 Fair CLR 50 32 50% 46 30.36 0.0
20 07:50 E 5 10.00 Fair CLR 46.4 35.6 66% 45 30.35 0.0
20 06:50 Calm 10.00 Fair CLR 41 33.8 76% 30.33 0.0
20 06:35 Calm 10.00 Fair CLR 40.5 32.5 73% 30.33 0.0
20 06:15 Calm 10.00 Fair CLR 40.8 32.7 73% 30.32 0.0
20 05:55 Calm 10.00 Fair CLR 41.7 32.7 70% 30.31 0.0
20 05:35 Calm 10.00 Fair CLR 42.1 32.7 70% 30.31 0.0
20 04:55 Calm 10.00 Fair CLR 43 32.4 66% 30.29 0.0
20 04:35 NE 3 10.00 Fair CLR 43.9 32 63% 30.29 0.0
20 04:15 NE 3 10.00 Partly Cloudy SCT080 SCT100 43.7 33.4 67% 30.29 0.0
20 03:55 Calm 10.00 Overcast BKN080 OVC100 45.9 31.5 57% 30.29 0.0
20 03:35 Calm 10.00 Overcast OVC080 45.9 31.6 58% 30.29 0.0
20 03:15 Calm 10.00 Overcast OVC080 46.8 30.6 53% 30.29 0.0
20 02:55 Calm 10.00 Overcast OVC080 47.3 30.6 52% 30.29 0.0
20 02:35 NE 3 10.00 Overcast BKN080 OVC110 46.9 31.8 56% 30.29 0.0
20 02:15 NE 3 10.00 Overcast OVC080 46.9 32.7 58% 30.29 0.0
20 01:55 Calm 10.00 Mostly Cloudy BKN090 BKN110 46.8 33.6 60% 30.29 0.0
20 01:35 Calm 10.00 Overcast OVC090 47.3 33.4 59% 30.3 0.0
20 01:15 Calm 10.00 Mostly Cloudy BKN090 47.5 33.3 58% 30.29 0.0
20 00:55 Calm 10.00 Fair CLR 47.8 33.8 63.5 47.8 58% 30.29 0.0
20 00:35 Calm 10.00 Fair CLR 48.4 34.5 59% 30.28 0.0
20 00:15 NE 3 10.00 Fair CLR 48 35.6 62% 30.28 0.0
19 23:55 Calm 10.00 Fair CLR 48.9 35.4 60% 30.27 0.0
19 23:35 Calm 10.00 Fair CLR 49.3 35.6 59% 30.26 0.0
19 23:15 N 5 10.00 Fair CLR 50.2 35.6 57% 30.26 0.0
19 22:55 NE 3 10.00 Fair CLR 50.5 35.6 57% 30.25 0.0
19 22:35 NE 3 10.00 Partly Cloudy SCT110 51.8 35.2 53% 30.25 0.0
19 22:15 N 6 10.00 Partly Cloudy SCT110 53.6 34.7 49% 30.24 0.0
19 21:50 NE 14 10.00 Partly Cloudy SCT110 53.6 39.2 58% 30.23 0.0
19 20:50 N 6 10.00 Fair CLR 57.2 35.6 44% 30.2 0.0
19 19:50 N 6 10.00 Fair CLR 60.8 32 34% 30.17 0.0
19 18:50 NW 8 10.00 Fair CLR 62.6 32 32% 30.16 0.0
19 17:50 NW 16 G 24 10.00 Partly Cloudy SCT100 64.4 32 30% 30.17 0.0
19 16:50 NW 14 G 23 10.00 Partly Cloudy SCT090 64.4 32 30% 30.17 0.0
19 15:50 NW 21 G 28 10.00 Partly Cloudy and Breezy SCT100 64.4 32 30% 30.18 0.0
19 14:50 W 15 G 28 10.00 Mostly Cloudy BKN100 64.4 30.2 28% 30.21 0.0
19 13:50 W 18 G 24 10.00 Partly Cloudy SCT090 62.6 30.2 30% 30.22 0.0
19 12:50 W 17 G 24 10.00 Fair CLR 62.6 30.2 30% 30.23 0.0
19 11:45 W 15 G 23 10.00 Fair CLR 59 32 36% 30.24 0.0
19 10:45 W 12 10.00 Fair CLR 57.2 33.8 41% 30.25 0.0
19 09:45 W 8 10.00 Fair CLR 53.6 35.6 51% 30.24 0.0
19 08:45 W 8 10.00 Fair CLR 50 37.4 62% 47 30.25 0.0
19 07:45 SW 9 10.00 Fair CLR 46.4 35.6 66% 42 30.24 0.0
19 06:45 SW 5 10.00 Fair CLR 41 33.8 76% 38 30.23 0.0
19 06:35 Calm 10.00 Fair CLR 40.5 34.3 79% 30.23 0.0
19 06:15 SW 5 10.00 Fair CLR 39.9 34.2 80% 37 30.22 0.0
19 05:55 SW 6 10.00 Fair CLR 39.7 34 80% 36 30.22 0.0
19 05:15 Calm 10.00 Fair CLR 41.2 33.8 75% 30.22 0.0
19 04:55 W 3 10.00 Fair CLR 40.5 34.5 79% 30.22 0.0
19 04:35 SW 6 10.00 Fair CLR 40.1 34.7 81% 37 30.22 0.0
19 04:15 Calm 10.00 Fair CLR 41.2 34.7 78% 30.22 0.0
19 03:55 SW 3 10.00 Fair CLR 41.2 34.9 78% 30.22 0.0
19 03:35 SW 7 10.00 Fair CLR 42.1 34.2 74% 38 30.22 0.0
19 03:15 SW 6 10.00 Partly Cloudy SCT090 41 35.1 79% 38 30.22 0.0
19 02:55 SW 5 10.00 Partly Cloudy SCT090 41.4 34.9 78% 39 30.22 0.0
19 02:35 SW 3 10.00 Fair CLR 42.8 34.2 72% 30.22 0.0
19 02:15 W 3 10.00 Fair CLR 42.1 34.7 75% 30.22 0.0
19 01:55 SW 6 10.00 Fair CLR 41.9 34.7 76% 39 30.22 0.0
19 01:35 SW 5 10.00 Fair CLR 42.3 34.2 73% 40 30.22 0.0
19 01:15 W 3 10.00 Fair CLR 42.8 33.8 71% 30.22 0.0
19 00:55 W 3 10.00 Fair CLR 42.8 33.3 55.8 41.9 69% 30.22 0.0
19 00:35 Calm 10.00 Fair CLR 42.1 32.5 69% 30.21 0.0
18 23:55 W 5 10.00 Fair CLR 43.9 32.4 64% 42 30.21 0.0
18 23:35 W 5 10.00 Fair CLR 43.5 33.1 67% 41 30.21 0.0
18 23:15 W 3 10.00 Fair CLR 44.2 33.8 67% 30.2 0.0
18 22:55 W 3 10.00 Fair CLR 43.7 34.5 70% 30.2 0.0
18 22:35 W 5 10.00 Fair CLR 43.9 35.1 71% 42 30.19 0.0
18 22:15 W 5 10.00 Fair CLR 45.1 34 65% 43 30.19 0.0
18 21:50 NW 8 10.00 Fair CLR 48.2 32 54% 45 30.19 0.0
18 20:50 NW 9 10.00 Fair CLR 50 32 50% 47 30.16 0.0
18 19:50 NW 15 G 22 10.00 Fair CLR 53.6 28.4 38% 30.12 0.0
18 18:50 NW 18 G 26 10.00 Fair CLR 55.4 24.8 31% 30.1 0.0
18 17:50 NW 22 G 29 10.00 Fair and Breezy CLR 57.2 30.2 36% 30.09 0.0
18 16:50 NW 16 G 25 10.00 Fair CLR 57.2 33.8 41% 30.08 0.0
18 15:50 NW 17 G 22 10.00 Fair CLR 55.4 32 41% 30.09 0.0
18 14:50 NW 17 G 24 10.00 Fair CLR 55.4 32 41% 30.1 0.0
18 13:45 NW 18 G 25 10.00 Fair CLR 53.6 32 44% 30.1 0.0
18 12:45 W 15 G 22 10.00 Partly Cloudy SCT041 51.8 37.4 58% 30.08 0.0
18 11:45 W 13 10.00 Partly Cloudy SCT050 50 37.4 62% 46 30.08 0.0
18 10:45 NW 17 10.00 Partly Cloudy SCT028 48.2 39.2 71% 42 30.04 0.0
18 09:45 N 16 G 26 10.00 Partly Cloudy SCT055 48.2 35.6 62% 43 30.01 0.0
18 08:45 N 13 10.00 Overcast OVC043 48.2 37.4 66% 43 29.98 0.0
18 07:45 NW 20 G 26 10.00 Overcast OVC041 48.2 41 76% 42 29.93 0.0
18 06:45 NW 9 10.00 Overcast OVC033 48.2 44.6 87% 45 29.9 0.0
18 06:35 W 10 G 16 10.00 Light Drizzle OVC033 48.6 43.9 84% 45 29.9 0.0
18 05:55 NW 7 10.00 Rain BKN029 OVC100 48.6 44.6 86% 46 29.88 0.0 0.02
18 05:35 NE 7 G 17 10.00 Light Rain SCT010 BKN020 OVC027 48.2 43.9 85% 46 29.8 0.0 0.02
18 05:15 Calm 7.00 Light Rain OVC010 48.7 46.2 91% 29.81 0.0 0.02
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)