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 18:50 NW 8 10.00 Fair CLR 35.6 19.4 52% 30 30.27 0.0
21 17:50 NW 10 10.00 Fair CLR 37.4 19.4 48% 31 30.25 0.0
21 16:50 NW 13 10.00 A Few Clouds FEW080 39.2 19.4 45% 32 30.23 0.0
21 15:50 W 14 10.00 A Few Clouds FEW080 41 21.2 45% 34 30.22 0.0
21 14:50 W 10 G 22 10.00 Fair CLR 41 21.2 45% 35 30.21 0.0
21 13:45 NW 12 10.00 Fair CLR 39.2 21.2 48% 33 30.21 0.0
21 12:45 W 10 10.00 Overcast OVC100 37.4 19.4 48% 31 30.21 0.0
21 11:45 NW 10 10.00 Mostly Cloudy BKN090 33.8 19.4 56% 26 30.22 0.0
21 10:45 N 15 10.00 Overcast SCT080 OVC090 33.8 19.4 56% 25 30.21 0.0
21 09:45 N 8 10.00 Mostly Cloudy SCT050 SCT065 BKN085 30.2 19.4 64% 23 30.21 0.0
21 08:50 NW 8 10.00 Overcast BKN060 OVC080 30.2 19.4 64% 23 30.22 0.0
21 07:45 NW 12 10.00 Overcast BKN080 OVC090 28.4 19.4 69% 19 30.21 0.0
21 06:50 N 9 10.00 Overcast OVC090 28.4 19.4 69% 20 30.17 0.0
21 06:35 N 6 10.00 Overcast OVC080 28.2 19.6 70% 23 30.16 0.0
21 06:15 N 5 10.00 Overcast OVC080 28.4 20.3 72% 24 30.16 0.0
21 05:55 NW 3 10.00 Mostly Cloudy BKN090 28.2 20.3 33.3 27.1 72% 30.16 0.0
21 05:35 Calm 10.00 Mostly Cloudy BKN090 27.9 20.5 74% 30.15 0.0
21 05:15 N 3 10.00 Mostly Cloudy BKN080 28 21.2 75% 30.15 0.0
21 04:55 Calm 10.00 Partly Cloudy SCT080 28 20.7 74% 30.13 0.0
21 04:35 Calm 10.00 Partly Cloudy SCT080 28.2 20.8 74% 30.14 0.0
21 04:15 N 3 10.00 Fair CLR 28.4 21.2 74% 30.14 0.0
21 03:55 N 5 10.00 Fair CLR 28.8 21.2 73% 24 30.14 0.0
21 03:35 N 3 10.00 Fair CLR 29.1 21.4 73% 30.13 0.0
21 03:15 Calm 10.00 Fair CLR 28.6 21.6 75% 30.12 0.0
21 02:55 NW 3 10.00 Fair CLR 29.5 21.6 72% 30.12 0.0
21 02:35 Calm 10.00 Fair CLR 28 22.5 80% 30.11 0.0
21 02:15 Calm 10.00 Fair CLR 29.5 20.8 70% 30.11 0.0
21 01:55 Calm 10.00 Fair CLR 30.6 20.8 67% 30.09 0.0
21 01:35 Calm 10.00 Fair CLR 31.1 20.5 65% 30.08 0.0
21 01:15 N 5 10.00 Fair CLR 31.5 21 65% 27 30.07 0.0
21 00:55 N 5 10.00 Partly Cloudy SCT110 32 21.2 64% 28 30.07 0.0
21 00:35 N 5 10.00 Mostly Cloudy BKN110 32.4 21.2 63% 28 30.06 0.0
21 00:15 N 7 10.00 Overcast OVC110 33.1 21.7 63% 28 30.06 0.0
20 23:50 N 5 10.00 Mostly Cloudy BKN110 33.1 21.7 38.7 32 63% 29 30.06 0.0
20 23:35 N 5 10.00 Overcast OVC110 33.1 22.3 65% 29 30.05 0.0
20 23:15 N 3 10.00 Mostly Cloudy BKN120 33.4 22.1 63% 30.05 0.0
20 22:55 NW 5 10.00 Partly Cloudy SCT120 33.6 22.1 63% 30 30.04 0.0
20 22:35 N 3 10.00 Fair CLR 33.3 21.9 63% 30.04 0.0
20 22:15 Calm 10.00 Fair CLR 33.8 21.9 62% 30.03 0.0
20 21:50 N 5 10.00 Fair CLR 33.8 21.2 60% 30 30.03 0.0
20 20:50 N 5 10.00 Fair CLR 33.8 23 65% 30 30.02 0.0
20 19:50 N 7 10.00 Fair CLR 35.6 21.2 56% 31 30 0.0
20 18:50 N 3 10.00 Fair CLR 35.6 21.2 56% 29.98 0.0
20 17:50 W 6 10.00 Fair CLR 37.4 23 56% 33 29.98 0.0
20 16:50 W 10 10.00 Fair CLR 41 21.2 45% 35 29.97 0.0
20 15:50 W 14 10.00 Fair CLR 42.8 23 46% 36 29.95 0.0
20 14:50 W 13 G 21 10.00 Fair CLR 42.8 23 46% 37 29.95 0.0
20 13:50 W 17 G 24 10.00 Fair CLR 41 23 49% 33 29.92 0.0
20 12:50 W 18 G 28 10.00 Fair CLR 39.2 23 52% 31 29.92 0.0
20 11:50 W 18 G 25 10.00 Fair CLR 37.4 23 56% 28 29.92 0.0
20 10:50 W 22 G 31 10.00 Partly Cloudy and Breezy SCT029 35.6 21.2 56% 25 29.9 0.0
20 09:50 W 20 G 25 10.00 Partly Cloudy SCT027 33.8 21.2 60% 23 29.88 0.0
20 08:50 W 17 G 24 10.00 Partly Cloudy SCT025 32 21.2 64% 22 29.86 0.0
20 07:50 W 20 G 31 10.00 Partly Cloudy SCT025 32 21.2 64% 21 29.82 0.0
20 06:45 W 21 G 32 10.00 Mostly Cloudy and Breezy BKN027 BKN031 30.2 21.2 69% 18 29.78 0.0
20 06:35 W 23 G 32 10.00 Mostly Cloudy and Breezy BKN027 BKN031 31.1 21.6 68% 19 29.78 0.0
20 06:15 W 21 G 25 10.00 Overcast and Breezy OVC027 31.6 21.9 67% 20 29.76 0.0
20 05:55 W 25 G 33 10.00 Overcast and Breezy OVC027 31.8 21.2 48 31.8 65% 19 29.74 0.0
20 05:35 W 26 G 36 10.00 Mostly Cloudy and Windy BKN029 32 21.2 64% 19 29.74 0.0
20 05:15 W 29 G 36 10.00 Partly Cloudy and Windy SCT031 32 21.4 65% 19 29.72 0.0
20 04:55 W 21 G 29 10.00 Partly Cloudy and Breezy SCT031 32.2 21.6 65% 21 29.71 0.0
20 04:35 W 21 G 33 10.00 Fair and Breezy CLR 32.9 21.4 63% 22 29.7 0.0
20 04:15 W 24 G 33 10.00 Fair and Breezy CLR 33.4 21.2 61% 22 29.7 0.0
20 03:55 W 28 G 40 10.00 Fair and Windy CLR 34 21.2 60% 22 29.69 0.0
20 03:35 W 31 G 39 10.00 Partly Cloudy and Windy SCT032 34.7 21.4 58% 22 29.68 0.0
20 03:15 W 24 G 35 10.00 Overcast and Breezy OVC034 35.6 22.6 59% 24 29.67 0.0
20 02:55 W 23 G 33 10.00 Overcast and Breezy OVC034 36.5 23.5 59% 26 29.66 0.0
20 02:35 W 25 G 39 10.00 Overcast and Breezy OVC038 36.7 22.5 56% 26 29.65 0.0
20 02:15 W 28 G 39 10.00 Mostly Cloudy and Windy BKN036 37.6 23.9 58% 26 29.64 0.0
20 01:55 W 22 G 39 10.00 Overcast and Breezy OVC034 38.7 25.5 59% 29 29.63 0.0
20 01:35 W 29 G 33 10.00 Partly Cloudy and Windy SCT036 40.3 28.2 62% 30 29.61 0.0
20 01:15 W 23 G 30 10.00 Fair and Breezy CLR 40.3 28.2 62% 31 29.6 0.0
20 00:55 W 28 G 35 10.00 Fair and Windy CLR 41.7 28.6 60% 32 29.59 0.0
20 00:35 W 24 G 37 10.00 Fair and Breezy CLR 45.1 29.3 54% 37 29.57 0.0
20 00:15 W 26 G 36 10.00 Fair and Windy CLR 46.6 30.2 53% 39 29.56 0.0
19 23:55 W 26 G 35 10.00 Fair and Windy CLR 48.2 30.6 64.4 48.2 51% 41 29.55 0.0
19 23:35 W 25 G 35 10.00 Fair and Breezy CLR 49.3 30.9 49% 42 29.54 0.0
19 23:15 W 29 G 36 10.00 Fair and Windy CLR 50.7 30.9 47% 29.53 0.0
19 22:55 W 28 G 32 10.00 Fair and Windy CLR 53.1 29.8 41% 29.52 0.0
19 22:35 SW 22 G 33 10.00 Fair and Breezy CLR 54.9 27.3 35% 29.51 0.0
19 22:15 W 20 G 28 10.00 Fair CLR 56.3 27 32% 29.5 0.0
19 21:45 W 15 10.00 Fair CLR 55.4 30.2 38% 29.49 0.0
19 20:50 W 16 G 22 10.00 Fair CLR 59 26.6 29% 29.46 0.0
19 19:50 W 20 G 26 10.00 Fair CLR 62.6 41 45% 29.44 0.0
19 18:50 W 9 10.00 Fair CLR 62.6 53.6 73% 29.41 0.0
19 17:50 SE 8 10.00 Partly Cloudy SCT080 60.8 55.4 83% 29.39 0.0
19 16:50 SE 9 10.00 Partly Cloudy SCT110 66.2 57.2 73% 29.39 0.0
19 15:50 SE 10 10.00 Partly Cloudy SCT020 SCT090 66.2 57.2 73% 29.4 0.0
19 14:50 SE 10 10.00 Mostly Cloudy BKN020 64.4 59 83% 29.44 0.0
19 13:50 E 6 10.00 Overcast BKN017 OVC027 60.8 57.2 88% 29.47 0.0
19 12:50 SE 8 10.00 Rain BKN016 BKN070 OVC100 60.8 55.4 83% 29.48 0.0
19 11:50 E 6 6.00 Fog/Mist Light Rain BKN011 BKN035 OVC070 57.2 55.4 94% 29.58 0.0
19 10:50 SE 8 3.00 Fog/Mist OVC003 57.2 57.2 100% 29.58 0.0
19 09:50 E 8 2.00 Fog/Mist OVC003 55.4 55.4 100% 29.58 0.0
19 08:50 Vrbl 5 1.00 Fog/Mist BKN001 55.4 55.4 100% 29.59 0.0
19 07:50 Vrbl 5 0.25 Fog OVC001 55.4 53.6 94% 29.58 0.0
19 06:35 E 5 0.25 Fog OVC001 51.8 50.9 97% 29.58 0.0
19 06:15 NE 3 0.50 Fog OVC001 51.4 50.9 98% 29.59 0.0
19 05:55 Calm 0.25 Fog OVC001 50.9 50.2 51.3 45.5 97% 29.6 0.0
19 05:35 Calm 0.25 Fog OVC001 51.3 50.7 98% 29.59 0.0
19 05:15 SE 3 0.25 Fog OVC001 50.2 49.3 97% 29.58 0.0
19 04:55 Calm 0.25 Fog OVC001 49.5 48.6 97% 29.58 0.0
19 04:35 E 3 0.25 Fog OVC001 50 49.1 97% 29.58 0.0
19 04:15 SE 6 0.25 Fog OVC001 50 49.1 97% 48 29.59 0.0
19 03:55 E 3 0.25 Fog OVC001 49.5 48.6 97% 29.59 0.0
19 03:35 E 3 0.25 Fog OVC001 48.9 48 97% 29.59 0.0
19 03:15 E 5 0.25 Fog OVC001 48.4 47.5 97% 47 29.6 0.0
19 02:55 Calm 0.25 Fog OVC001 48.2 47.3 97% 29.6 0.0
19 02:35 Calm 0.25 Fog OVC001 48.7 47.8 97% 29.6 0.0
19 02:15 E 3 0.25 Fog OVC001 49.1 48.2 97% 29.6 0.0
19 01:55 E 6 0.25 Fog OVC001 47.3 46.4 97% 45 29.61 0.0
19 01:35 E 6 0.75 Fog/Mist BKN004 BKN008 46.4 45.1 95% 44 29.61 0.0
19 01:15 E 3 0.75 Fog/Mist BKN004 47.8 46.6 95% 29.62 0.0
19 00:55 E 5 10.00 Fair CLR 45.5 43.3 92% 44 29.63 0.0
19 00:35 Calm 10.00 Partly Cloudy SCT110 47.1 45.1 93% 29.63 0.0
19 00:15 Calm 10.00 Partly Cloudy SCT110 48 45 89% 29.63 0.0
18 23:55 Calm 10.00 Fair CLR 47.7 44.1 62.2 47.5 87% 29.63 0.0
18 23:35 E 3 10.00 Fair CLR 49.3 45.7 87% 29.64 0.0
18 23:15 Calm 10.00 Fair CLR 47.7 43.2 84% 29.64 0.0
18 22:55 Calm 10.00 Fair CLR 50.5 45.3 82% 29.64 0.0
18 22:35 Calm 10.00 Fair CLR 49.1 43 80% 29.64 0.0
18 22:15 Calm 10.00 Fair CLR 48.2 41.4 77% 29.63 0.0
18 21:45 Vrbl 6 10.00 Fair CLR 51.8 42.8 72% 29.64 0.0
18 20:45 Vrbl 3 10.00 Fair CLR 53.6 33.8 47% 29.64 0.0
18 19:45 Vrbl 6 10.00 Fair CLR 51.8 30.2 44% 29.64 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)