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.
30 09:45 Calm 10.00 Fair CLR 57.2 37.4 48% 30.09 0.0
30 08:45 Calm 10.00 Fair CLR 51.8 37.4 58% 30.09 0.0
30 07:45 Calm 10.00 Fair CLR 46.4 41 82% 30.1 0.0
30 06:45 Calm 10.00 Fair CLR 41 37.4 87% 30.09 0.0
30 06:35 Calm 10.00 Fair CLR 40.1 37.6 91% 30.09 0.0
30 06:15 Calm 10.00 Fair CLR 39.9 37.9 93% 30.09 0.0
30 05:55 Calm 10.00 Fair CLR 40.1 37.9 92% 30.08 0.0
30 05:35 Calm 10.00 Fair CLR 40.1 37.4 90% 30.07 0.0
30 05:15 Calm 10.00 Fair CLR 40.8 38.3 91% 30.07 0.0
30 04:55 Calm 10.00 Fair CLR 40.1 37.9 92% 30.07 0.0
30 04:35 Calm 10.00 Fair CLR 41 38.1 90% 30.08 0.0
30 04:15 Calm 10.00 Fair CLR 40.5 37.4 89% 30.07 0.0
30 03:55 Calm 10.00 Fair CLR 43.3 38.8 84% 30.07 0.0
30 03:35 Calm 10.00 Fair CLR 43.9 38.5 81% 30.07 0.0
30 03:15 Calm 10.00 Fair CLR 44.4 38.7 80% 30.07 0.0
30 02:55 Calm 10.00 Fair CLR 43.9 38.8 83% 30.08 0.0
30 02:35 Calm 10.00 Fair CLR 43.7 38.5 82% 30.07 0.0
30 02:15 Calm 10.00 Fair CLR 45.9 38.5 76% 30.08 0.0
30 01:55 Calm 10.00 Fair CLR 46.2 38.7 75% 30.07 0.0
30 01:35 Calm 10.00 Fair CLR 44.4 40.1 85% 30.08 0.0
30 01:15 Calm 10.00 Fair CLR 45.1 40.6 84% 30.08 0.0
30 00:55 Calm 10.00 Fair CLR 45.3 41.2 59 44.2 86% 30.08 0.0
30 00:35 Calm 10.00 Fair CLR 44.6 40.8 87% 30.08 0.0
30 00:15 Calm 10.00 Fair CLR 45.9 41.2 84% 30.08 0.0
29 23:55 Calm 10.00 Fair CLR 46 41 83% 30.08 0.0
29 23:35 Calm 10.00 Fair CLR 46.4 41.4 83% 30.08 0.0
29 23:15 Calm 10.00 Fair CLR 47.8 42.3 81% 30.08 0.0
29 22:55 Calm 10.00 Fair CLR 49.3 41.5 75% 30.09 0.0
29 22:35 Calm 10.00 Fair CLR 49.1 41.2 74% 30.09 0.0
29 22:15 Calm 10.00 Fair CLR 49.3 41.9 76% 30.09 0.0
29 21:50 NW 5 10.00 Fair CLR 53.6 37.4 54% 30.08 0.0
29 20:50 NW 6 10.00 Fair CLR 53.6 39.2 58% 30.06 0.0
29 19:50 NW 6 10.00 Fair CLR 57.2 37.4 48% 30.03 0.0
29 18:50 NW 12 10.00 Fair CLR 59 37.4 45% 30.01 0.0
29 17:50 NW 14 10.00 Partly Cloudy SCT060 60.8 37.4 42% 30.01 0.0
29 16:50 N 14 G 24 10.00 Partly Cloudy SCT050 60.8 39.2 45% 30.01 0.0
29 15:45 NW 17 G 24 10.00 Partly Cloudy SCT060 62.6 41 45% 30.01 0.0
29 14:50 NW 16 G 23 10.00 Partly Cloudy SCT050 62.6 44.6 52% 30.04 0.0
29 12:50 NW 15 10.00 Mostly Cloudy BKN050 60.8 41 48% 30.05 0.0
29 11:50 NW 15 G 21 10.00 Partly Cloudy SCT041 60.8 42.8 52% 30.05 0.0
29 10:50 N 13 10.00 Partly Cloudy SCT034 59 46.4 63% 30.04 0.0
29 09:50 NW 10 10.00 Fair CLR 57.2 46.4 67% 30.03 0.0
29 08:50 NW 15 10.00 Fair CLR 55.4 44.6 67% 30.03 0.0
29 07:50 N 9 10.00 Fair CLR 51.8 44.6 77% 29.99 0.0
29 06:50 NW 10 10.00 Fair CLR 50 44.6 82% 46 29.98 0.0
29 06:35 Calm 10.00 Fair CLR 50.9 45.9 83% 29.98 0.0
29 06:15 Calm 10.00 Fair CLR 51.1 46.2 84% 29.97 0.0
29 05:55 Calm 10.00 Fair CLR 51.8 46.9 84% 29.96 0.0
29 05:35 Calm 10.00 Fair CLR 52.3 48.2 86% 29.96 0.0
29 05:15 Calm 10.00 Fair CLR 52.9 49.6 89% 29.96 0.0
29 04:55 Calm 10.00 Fair CLR 53.1 50.2 90% 29.95 0.0
29 04:35 Calm 10.00 Fair CLR 53.6 50.5 89% 29.94 0.0
29 04:15 Calm 10.00 Fair CLR 54.1 50.9 89% 29.94 0.0
29 03:55 Calm 10.00 Partly Cloudy SCT050 SCT075 54.5 51.6 90% 29.94 0.0 0.08
29 03:35 Calm 10.00 Mostly Cloudy BKN050 BKN075 55.4 52.7 91% 29.94 0.0
29 03:15 Calm 10.00 Overcast OVC050 55.6 53.6 93% 29.93 0.0
29 02:55 Calm 7.00 Light Rain SCT008 BKN050 OVC060 55.4 53.6 94% 29.93 0.0 0.08
29 02:35 Calm 7.00 Light Rain SCT006 SCT042 OVC060 55.6 53.8 94% 29.93 0.0 0.04
29 02:15 Calm 10.00 Rain SCT042 BKN060 OVC095 55.6 53.8 94% 29.93 0.0 0.01
29 01:55 Calm 10.00 Light Rain BKN045 BKN050 OVC060 55.8 53.8 93% 29.94 0.0
29 01:35 Calm 10.00 Overcast SCT034 BKN045 OVC080 55.8 54.1 94% 29.95 0.0
29 01:15 Calm 10.00 Overcast SCT034 BKN044 OVC090 55.9 54.3 94% 29.95 0.0
29 00:55 Calm 7.00 Drizzle SCT011 BKN034 OVC042 56.3 54.5 59.5 56.3 94% 29.97 0.0 0.05 0.1
29 00:35 Calm 7.00 Rain SCT011 BKN020 OVC032 56.3 54.5 94% 29.97 0.0 0.04
29 00:15 Calm 10.00 Light Rain BKN020 OVC028 56.5 54.5 93% 29.98 0.0 0.02
28 23:55 Calm 10.00 Light Rain OVC028 56.8 54.5 92% 29.98 0.0 0.04
28 23:35 Calm 7.00 Rain BKN026 OVC031 57 54.5 91% 29.97 0.0 0.01
28 23:15 Calm 10.00 Drizzle OVC032 57.4 54.5 90% 29.95 0.0
28 22:55 Calm 10.00 Drizzle OVC032 57.4 54.5 90% 29.94 0.0 0.01
28 22:35 Calm 5.00 Light Rain OVC030 58.3 54 86% 29.95 0.0
28 22:15 Calm 10.00 Overcast OVC028 59.2 53.2 81% 29.94 0.0
28 21:50 Vrbl 5 10.00 Overcast OVC028 59 51.8 77% 29.93 0.0
28 20:50 Vrbl 5 10.00 Overcast BKN030 OVC080 59 53.6 82% 29.9 0.0
28 19:50 E 6 10.00 Mostly Cloudy BKN090 59 51.8 77% 29.9 0.0
28 18:50 Vrbl 5 10.00 Partly Cloudy SCT100 59 51.8 77% 29.86 0.0
28 17:50 Vrbl 5 10.00 Overcast OVC028 60.8 51.8 72% 29.95 0.0
28 16:50 E 6 10.00 Overcast OVC030 59 51.8 77% 29.93 0.0
28 15:50 SE 8 10.00 Fair CLR 60.8 51.8 72% 29.95 0.0
28 14:50 Vrbl 3 10.00 Partly Cloudy SCT030 60.8 50 68% 30 0.0
28 13:50 Vrbl 5 10.00 Partly Cloudy SCT025 62.6 50 64% 30.01 0.0
28 12:50 Vrbl 3 10.00 Mostly Cloudy BKN025 60.8 48.2 63% 30.02 0.0
28 11:50 W 6 10.00 Mostly Cloudy BKN023 59 50 72% 30.05 0.0
28 10:50 NW 8 10.00 Overcast OVC023 57.2 48.2 72% 30.07 0.0
28 09:50 W 7 10.00 Overcast OVC023 55.4 48.2 77% 30.06 0.0
28 08:50 NW 9 10.00 Mostly Cloudy BKN023 55.4 48.2 77% 30.03 0.0
28 07:50 N 9 10.00 Mostly Cloudy BKN029 55.4 48.2 77% 30.01 0.0
28 06:50 NW 5 10.00 Mostly Cloudy BKN033 53.6 48.2 82% 29.97 0.0
28 06:35 Calm 10.00 Mostly Cloudy BKN033 54.5 48.7 81% 29.97 0.0
28 06:15 Calm 10.00 Fair CLR 54.7 48.6 80% 29.96 0.0
28 05:55 Calm 10.00 Fair CLR 55.4 49.3 80% 29.95 0.0
28 05:35 Calm 10.00 Fair CLR 55 50 83% 29.93 0.0
28 05:15 Calm 10.00 Fair CLR 56.1 50 80% 29.92 0.0
28 04:55 Calm 10.00 Fair CLR 56.5 50.5 81% 29.92 0.0
28 04:35 Calm 10.00 Fair CLR 55.6 51.8 87% 29.91 0.0
28 04:15 Calm 10.00 Fair CLR 55.8 51.4 86% 29.91 0.0
28 03:55 Calm 10.00 Fair CLR 56.5 52.2 86% 29.91 0.0
28 03:35 Calm 10.00 Mostly Cloudy BKN037 57.4 52.9 85% 29.9 0.0
28 03:15 Calm 10.00 Mostly Cloudy BKN037 58.6 53.6 83% 29.89 0.0
28 02:55 Calm 10.00 Fair CLR 58.5 54.3 86% 29.89 0.0
28 02:35 Calm 10.00 Partly Cloudy SCT035 59 54.7 86% 29.89 0.0
28 02:15 Calm 10.00 Fair CLR 60.1 55.2 84% 29.88 0.0
28 01:55 Calm 10.00 Partly Cloudy SCT035 61.2 55.8 83% 29.88 0.0
28 01:35 Calm 10.00 Mostly Cloudy SCT024 BKN035 62.6 56.7 81% 29.86 0.0
28 01:15 Calm 10.00 Mostly Cloudy SCT020 BKN026 BKN035 63.7 59.5 86% 29.84 0.0
28 00:55 Calm 10.00 Partly Cloudy SCT018 SCT038 64.6 60.6 78.3 64 87% 29.83 0.0 0.78
28 00:35 Calm 10.00 Partly Cloudy SCT031 SCT040 65.3 61.7 88% 29.82 0.0
28 00:15 Calm 10.00 Overcast BKN031 BKN039 OVC048 65.7 62.2 89% 29.81 0.0
27 23:55 Calm 10.00 Mostly Cloudy SCT035 BKN045 BKN050 65.8 62.1 88% 29.8 0.0
27 23:35 Calm 10.00 Mostly Cloudy SCT033 BKN050 BKN070 66.2 62.1 87% 29.8 0.0
27 23:15 W 6 10.00 Mostly Cloudy SCT033 SCT043 BKN050 66.7 62.6 87% 29.79 0.0
27 22:55 Calm 10.00 Partly Cloudy SCT045 SCT050 66 61.9 87% 29.78 0.0
27 22:35 Calm 10.00 Fair CLR 64 61.2 90% 29.77 0.0
27 22:15 Calm 10.00 Fair CLR 64.4 61.3 90% 29.76 0.0
27 21:50 W 10 10.00 Partly Cloudy SCT120 64.4 60.8 88% 29.73 0.0
27 20:50 Vrbl 5 10.00 Mostly Cloudy BKN060 66.2 62.6 88% 29.71 0.0
27 19:50 W 12 G 26 10.00 Mostly Cloudy SCT011 BKN033 66.2 62.6 88% 29.67 0.0
27 18:50 S 15 G 23 10.00 Thunderstorm in Vicinity SCT039 BKN060 77 68 74% 79 29.54 0.0
27 17:50 SE 14 10.00 Mostly Cloudy SCT039 BKN060 73.4 68 83% 29.56 0.0
27 16:50 E 13 10.00 Mostly Cloudy SCT039 BKN045 71.6 66.2 83% 29.61 0.0
27 15:50 E 20 7.00 Thunderstorm in Vicinity SCT100 68 64.4 88% 29.59 0.0
27 14:50 SE 20 G 26 10.00 Mostly Cloudy SCT004 SCT022 BKN120 64.4 62.6 94% 29.65 0.0
27 13:50 E 9 G 20 8.00 Thunderstorm Rain SCT029 SCT038 BKN100 60.8 59 94% 29.69 0.0
27 12:50 N 13 7.00 Thunderstorm in Vicinity Light Rain OVC020 62.6 60.8 94% 29.74 0.0
27 11:50 NE 13 G 31 10.00 Light Rain BKN017 OVC024 62.6 59 88% 29.74 0.0
27 10:50 S 15 10.00 Overcast BKN019 OVC034 68 62.6 83% 29.75 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)