Weather observations for the past three days for
St. Louis Regional 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.
21 01:55 W 20 G 33 10.00 Fair CLR 41.9 23 47% 34 29.87 0.0
21 01:35 NW 21 G 31 10.00 Fair and Breezy CLR 42.1 23 47% 34 29.87 0.0
21 01:15 W 18 G 30 10.00 Fair CLR 42.8 21.9 44% 35 29.88 0.0
21 00:55 W 13 G 16 10.00 Fair CLR 42.4 22.3 45% 36 29.88 0.0
21 00:15 W 14 G 23 10.00 Fair CLR 42.8 22.6 45% 36 29.89 0.0
20 23:55 W 17 10.00 Fair CLR 43.5 22.5 46.8 43.2 43% 36 29.9 0.0
20 23:35 W 17 G 21 10.00 Partly Cloudy SCT100 43.2 23.2 45% 36 29.91 0.0
20 23:15 W 16 G 24 10.00 Mostly Cloudy BKN100 44.1 22.6 43% 37 29.91 0.0
20 22:55 W 14 G 23 10.00 Overcast OVC100 44.6 22.6 42% 39 29.91 0.0
20 22:35 W 13 G 21 10.00 Overcast OVC100 44.6 23.7 44% 39 29.91 0.0
20 22:15 W 14 G 20 10.00 Overcast OVC100 44.6 24.1 44% 39 29.92 0.0
20 21:50 W 14 G 20 10.00 Overcast OVC100 44.6 24.8 46% 39 29.93 0.0
20 20:50 W 9 10.00 Overcast OVC080 44.6 26.6 49% 40 29.95 0.0
20 19:50 W 9 10.00 Mostly Cloudy BKN080 44.6 26.6 49% 40 29.97 0.0
20 18:50 W 14 10.00 Fair CLR 46.4 24.8 43% 41 29.98 0.0
20 17:50 W 14 G 22 10.00 Fair CLR 46.4 24.8 43% 41 29.98 0.0
20 16:50 W 17 G 29 10.00 Mostly Cloudy BKN075 48.2 24.8 40% 42 29.96 0.0
20 15:50 W 24 G 38 10.00 Mostly Cloudy and Breezy BKN070 50 24.8 37% 43 29.95 0.0
20 14:50 W 25 G 37 10.00 Partly Cloudy and Breezy SCT050 50 23 35% 43 29.95 0.0
20 13:50 W 25 G 37 10.00 A Few Clouds and Breezy FEW055 51.8 24.8 35% 29.94 0.0
20 12:50 W 23 G 35 10.00 A Few Clouds and Breezy FEW065 51.8 23 32% 29.94 0.0
20 11:50 W 17 G 26 10.00 A Few Clouds FEW065 53.6 30.2 41% 29.96 0.0
20 10:50 W 14 10.00 A Few Clouds FEW030 51.8 33.8 50% 29.98 0.0
20 09:50 W 12 10.00 Fair CLR 50 35.6 58% 46 29.98 0.0
20 08:50 W 9 10.00 Fair CLR 48.2 35.6 62% 45 29.98 0.0
20 07:50 SW 7 10.00 Fair CLR 44.6 39.2 81% 41 29.98 0.0
20 06:50 W 7 10.00 A Few Clouds FEW070 41 37.4 87% 37 29.98 0.0
20 06:35 Calm 10.00 Fair CLR 40.5 37.9 91% 29.97 0.0
20 06:15 Calm 10.00 Fair CLR 41.9 38.3 87% 29.97 0.0
20 05:55 NW 3 10.00 Partly Cloudy SCT120 43.7 37.9 51.3 43.2 80% 29.96 0.0
20 05:15 NW 5 10.00 Overcast OVC090 45.9 37.8 73% 44 29.96 0.0
20 04:55 NW 6 10.00 Overcast SCT044 OVC090 46.4 37.8 72% 44 29.96 0.0
20 04:35 NW 6 10.00 Overcast SCT037 BKN060 OVC090 46.8 37.4 70% 44 29.96 0.0
20 04:15 NW 9 G 20 10.00 Light Rain SCT037 BKN060 OVC070 47.8 36.5 65% 44 29.95 0.0
20 03:55 NW 9 G 16 10.00 Light Drizzle SCT050 OVC065 49.3 38.1 66% 46 29.94 0.0
20 03:35 NW 9 10.00 Overcast SCT055 BKN065 OVC085 49.1 39.6 70% 46 29.93 0.0
20 03:15 NW 8 10.00 Light Drizzle BKN048 BKN050 OVC085 49.1 40.3 72% 46 29.92 0.0
20 02:55 NW 9 10.00 Light Rain SCT055 SCT075 OVC085 49.3 40.1 71% 46 29.92 0.0
20 02:35 NW 9 10.00 Overcast SCT048 BKN055 OVC075 49.8 39.7 68% 47 29.91 0.0
20 02:15 NW 8 10.00 Light Drizzle SCT046 BKN070 OVC090 50 39.4 67% 47 29.9 0.0
20 01:15 NW 9 10.00 Mostly Cloudy BKN070 50.9 39.4 65% 29.9 0.0
20 00:55 NW 8 10.00 Overcast OVC070 50 39.7 68% 47 29.88 0.0
20 00:35 NW 6 10.00 Partly Cloudy SCT070 50 39.6 68% 48 29.87 0.0
19 23:55 N 9 10.00 Mostly Cloudy BKN070 51.3 39.2 57.2 50 64% 29.86 0.0
19 23:15 NW 6 10.00 Fair CLR 50.9 39.4 65% 29.86 0.0
19 22:55 NW 3 10.00 Fair CLR 52 39.2 62% 29.85 0.0
19 22:35 NW 5 10.00 Fair CLR 52.9 39.2 60% 29.84 0.0
19 22:15 NW 5 10.00 Fair CLR 53.6 39.2 58% 29.84 0.0
19 21:50 NW 9 10.00 Fair CLR 53.6 39.2 58% 29.83 0.0
19 20:50 NW 8 10.00 Fair CLR 50 42.8 76% 47 29.83 0.0
19 19:50 NW 6 10.00 Fair CLR 50 44.6 82% 48 29.81 0.0
19 18:50 NW 5 10.00 Fair CLR 53.6 44.6 72% 29.78 0.0
19 17:50 NW 5 10.00 Fair CLR 57.2 44.6 63% 29.75 0.0
19 16:50 NW 5 10.00 Fair CLR 59 46.4 63% 29.73 0.0
19 15:50 W 8 10.00 Fair CLR 66.2 46.4 49% 29.71 0.0
19 14:50 W 10 10.00 Fair CLR 68 41 38% 29.7 0.0
19 13:50 W 15 10.00 Fair CLR 68 41 38% 29.7 0.0
19 12:50 W 9 10.00 Fair CLR 68 42.8 40% 29.7 0.0
19 11:50 SW 9 10.00 Fair CLR 66.2 46.4 49% 29.71 0.0
19 10:50 W 10 10.00 Fair CLR 64.4 46.4 52% 29.72 0.0
19 09:50 SW 13 10.00 Fair CLR 60.8 46.4 59% 29.71 0.0
19 08:50 SW 13 10.00 Fair CLR 59 48.2 68% 29.69 0.0
19 07:50 SW 9 10.00 Fair CLR 57.2 48.2 72% 29.66 0.0
19 06:50 SW 10 10.00 Fair CLR 55.4 48.2 77% 29.64 0.0
19 06:35 SW 13 10.00 Fair CLR 56.1 48.6 76% 29.63 0.0
19 06:15 SW 13 10.00 Fair CLR 56.3 49.1 77% 29.62 0.0
19 05:55 SW 15 10.00 Fair CLR 56.8 49.3 62.8 56.8 76% 29.61 0.0 0.01
19 05:35 SW 14 10.00 Fair CLR 56.8 50.2 79% 29.62 0.0
19 05:15 SW 14 10.00 Fair CLR 57 50.9 80% 29.61 0.0
19 04:55 SW 16 G 20 10.00 Fair CLR 57.4 51.4 81% 29.6 0.0
19 04:35 SW 15 G 22 10.00 Fair CLR 57.6 52 82% 29.6 0.0
19 04:15 SW 17 G 24 10.00 Fair CLR 58.1 52.7 82% 29.59 0.0
19 03:55 SW 20 G 26 10.00 Fair CLR 58.3 52.9 82% 29.58 0.0
19 03:35 SW 17 G 25 10.00 Fair CLR 58.6 53.2 82% 29.57 0.0
19 03:15 S 22 G 31 10.00 Partly Cloudy and Breezy SCT024 SCT031 59 53.2 81% 29.56 0.0
19 02:55 S 18 G 30 10.00 Fair CLR 59.2 53.1 80% 29.55 0.0 0.01 0.01
19 02:35 S 22 G 29 10.00 Fair and Breezy CLR 59.9 53.4 79% 29.55 0.0
19 02:15 S 18 G 30 10.00 Fair CLR 60.1 53.6 79% 29.54 0.0
19 01:55 S 21 G 28 10.00 Fair and Breezy CLR 60.3 54.7 82% 29.54 0.0
19 01:35 S 18 G 23 10.00 Fair CLR 60.3 56.3 87% 29.54 0.0
19 01:15 S 16 G 22 10.00 Fair CLR 60.8 57.2 88% 29.55 0.0
19 00:55 S 17 G 23 10.00 Partly Cloudy SCT016 SCT023 61.7 58.8 90% 29.55 0.0
19 00:35 S 17 G 24 10.00 Overcast SCT009 OVC015 62.1 60.4 94% 29.54 0.0
19 00:15 S 17 G 23 10.00 Overcast OVC011 62.2 60.8 95% 29.53 0.0
18 23:55 S 15 G 24 10.00 Overcast OVC011 62.8 61.2 67.3 62.8 94% 29.53 0.0 0.05
18 23:35 S 17 G 22 10.00 Overcast OVC011 63 60.8 93% 29.53 0.0
18 23:15 S 17 G 26 10.00 Overcast OVC013 63.1 60.4 91% 29.53 0.0
18 22:55 S 17 G 26 10.00 Overcast OVC015 63.1 60.3 90% 29.53 0.0
18 22:35 S 18 G 26 10.00 Overcast OVC017 63.5 59.9 88% 29.53 0.0
18 22:15 S 18 G 25 10.00 Overcast BKN019 OVC028 63.7 59.9 88% 29.54 0.0
18 21:50 S 18 G 29 10.00 Mostly Cloudy SCT024 BKN035 64.4 60.8 88% 29.57 0.0
18 20:50 SE 21 10.00 Light Rain and Breezy BKN070 62.6 60.8 94% 29.54 0.0
18 19:50 SE 22 G 29 10.00 Light Rain and Breezy BKN046 OVC050 66.2 59 78% 29.55 0.0
18 18:50 SE 18 10.00 Mostly Cloudy BKN048 66.2 59 78% 29.56 0.0
18 17:50 S 20 G 29 10.00 Partly Cloudy SCT034 66.2 59 78% 29.59 0.0
18 16:50 S 20 G 32 10.00 Partly Cloudy SCT033 68 57.2 69% 29.62 0.0
18 15:50 SE 20 G 26 10.00 Mostly Cloudy BKN032 68 60.8 78% 29.63 0.0
18 14:50 SE 17 10.00 Mostly Cloudy SCT026 BKN032 68 60.8 78% 29.66 0.0
18 13:50 SE 16 10.00 Mostly Cloudy SCT023 BKN028 68 62.6 83% 29.71 0.0
18 12:50 SE 15 10.00 Overcast BKN015 OVC024 66.2 62.6 88% 29.75 0.0
18 11:50 SE 12 10.00 Overcast OVC015 66.2 62.6 88% 29.79 0.0
18 10:50 SE 10 10.00 Overcast BKN009 OVC011 62.6 62.6 100% 29.81 0.0
18 09:50 SE 9 10.00 Overcast BKN005 OVC010 60.8 60.8 100% 29.85 0.0
18 08:50 SE 13 4.00 Light Rain OVC007 60.8 60.8 100% 29.85 0.0
18 07:50 S 9 5.00 Light Rain BKN007 OVC012 60.8 60.8 100% 29.88 0.0
18 06:50 S 7 7.00 Light Rain SCT026 BKN037 OVC042 60.8 59 94% 29.88 0.0
18 06:35 SE 6 7.00 Rain BKN037 OVC043 59.9 59.5 99% 29.88 0.0 0.02
18 06:15 SE 7 7.00 Drizzle SCT030 OVC037 59.9 59.5 99% 29.88 0.0 0.01
18 05:55 SE 7 7.00 Rain BKN029 BKN037 OVC047 59.9 59.7 60.3 55.4 99% 29.88 0.0 0.13 0.2
18 05:35 SE 6 7.00 Rain SCT009 BKN028 OVC041 60.3 59.9 99% 29.88 0.0 0.11
18 05:15 SE 8 5.00 Heavy Rain SCT007 BKN029 OVC034 60.1 59.5 98% 29.88 0.0 0.04
18 04:55 SE 6 7.00 Light Rain OVC029 60.1 59.9 99% 29.88 0.0 0.04
18 04:35 SE 7 5.00 Light Rain BKN031 OVC037 59.9 59.5 99% 29.88 0.0 0.03
18 04:15 SE 7 7.00 Drizzle BKN031 OVC040 59.4 59 99% 29.88 0.0
18 03:55 SE 3 7.00 Light Rain BKN038 BKN050 OVC120 59 58.8 99% 29.89 0.0 0.02
18 03:35 SE 3 7.00 Drizzle SCT045 BKN050 OVC120 58.6 58.3 99% 29.89 0.0 0.01
18 03:15 SE 6 7.00 Drizzle SCT045 SCT050 OVC120 58.3 58.1 99% 29.9 0.0 0.01
18 02:55 E 5 10.00 Drizzle SCT042 BKN048 OVC120 58.5 58.1 99% 29.9 0.0
18 02:35 SE 6 10.00 Light Rain SCT039 OVC045 58.3 58.1 99% 29.91 0.0
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)