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.
09 12:50 S 22 10.00 Fair and Breezy CLR 69.8 59 69% 29.81 0.0
09 11:50 S 18 G 29 10.00 Fair CLR 66.2 57.2 73% 29.84 0.0
09 10:50 S 17 G 26 10.00 Fair CLR 62.6 53.6 73% 29.87 0.0
09 09:50 SW 17 10.00 Fair CLR 57.2 50 77% 29.87 0.0
09 08:50 S 14 10.00 Fair CLR 53.6 46.4 77% 29.87 0.0
09 07:50 S 14 10.00 Fair CLR 50 42.8 76% 45 29.86 0.0
09 06:50 S 13 10.00 Fair CLR 48.2 42.8 82% 43 29.87 0.0
09 06:35 S 12 10.00 Fair CLR 48.2 42.1 79% 44 29.88 0.0
09 06:15 S 12 10.00 Fair CLR 47.7 41.4 79% 43 29.88 0.0
09 05:55 S 10 10.00 Fair CLR 47.5 41 78% 43 29.88 0.0
09 05:35 S 9 10.00 Fair CLR 48.4 40.5 74% 45 29.88 0.0
09 05:15 S 10 10.00 Fair CLR 48.2 40.1 74% 44 29.88 0.0
09 04:55 S 10 10.00 Fair CLR 47.8 40.1 75% 44 29.88 0.0
09 04:35 S 10 10.00 Fair CLR 48.2 39.9 73% 44 29.88 0.0
09 04:15 S 9 10.00 Fair CLR 48 39.6 73% 44 29.88 0.0
09 03:55 S 8 10.00 Fair CLR 48 39.7 73% 45 29.88 0.0
09 03:35 S 9 10.00 Fair CLR 47.3 40.1 76% 43 29.88 0.0
09 03:15 S 8 10.00 Fair CLR 47.3 39.6 75% 44 29.89 0.0
09 02:55 S 7 10.00 Fair CLR 48.2 39.6 72% 46 29.9 0.0
09 02:35 S 6 10.00 Fair CLR 48.6 39.9 72% 47 29.9 0.0
09 02:15 S 7 10.00 Fair CLR 48.4 40.1 73% 46 29.9 0.0
09 01:55 S 7 10.00 Fair CLR 48.7 40.5 73% 46 29.9 0.0
09 01:35 S 9 10.00 Fair CLR 49.1 40.6 73% 46 29.9 0.0
09 01:15 S 8 10.00 Fair CLR 49.1 40.8 73% 46 29.9 0.0
09 00:55 S 8 10.00 Fair CLR 50 41 58.5 49.3 71% 47 29.91 0.0
09 00:35 S 9 10.00 Fair CLR 50 41.4 72% 47 29.91 0.0
09 00:15 S 10 10.00 Fair CLR 50.2 41.5 72% 29.91 0.0
08 23:55 S 12 10.00 Fair CLR 51.1 41.9 71% 29.91 0.0
08 23:35 S 13 10.00 Fair CLR 52 42.3 70% 29.91 0.0
08 23:15 S 13 10.00 Fair CLR 52.5 42.4 69% 29.92 0.0
08 22:55 S 14 10.00 Fair CLR 52.9 42.4 68% 29.91 0.0
08 22:35 S 12 10.00 Fair CLR 53.1 42.1 66% 29.92 0.0
08 22:15 S 12 10.00 Fair CLR 53.6 41.9 65% 29.91 0.0
08 21:50 S 12 10.00 Fair CLR 51.8 41 67% 29.91 0.0
08 20:50 S 10 10.00 Fair CLR 53.6 39.2 58% 29.91 0.0
08 19:50 S 9 10.00 Fair CLR 53.6 35.6 51% 29.91 0.0
08 18:50 S 9 10.00 Fair CLR 59 37.4 45% 29.92 0.0
08 17:50 S 8 10.00 Fair CLR 64.4 35.6 34% 29.92 0.0
08 16:50 S 12 10.00 Fair CLR 64.4 35.6 34% 29.93 0.0
08 15:50 SW 13 10.00 Fair CLR 64.4 35.6 34% 29.96 0.0
08 14:50 SW 9 10.00 Fair CLR 62.6 33.8 34% 29.96 0.0
08 13:50 SW 12 10.00 Fair CLR 59 35.6 42% 30.01 0.0
08 12:50 SW 12 10.00 Fair CLR 57.2 37.4 48% 30.01 0.0
08 11:50 S 9 10.00 Fair CLR 51.8 39.2 62% 30.03 0.0
08 10:45 S 7 10.00 Fair CLR 48.2 39.2 71% 46 30.06 0.0
08 09:45 SW 8 10.00 Fair CLR 42.8 39.2 87% 39 30.08 0.0
08 08:45 SW 7 5.00 Fog/Mist CLR 33.8 33.8 100% 28 30.07 0.0
08 07:45 SW 7 5.00 Fog/Mist CLR 33.8 33.8 100% 28 30.07 0.0
08 07:35 SW 5 5.00 Fog/Mist CLR 34.2 32.9 95% 31 30.07 0.0
08 07:15 SW 3 7.00 Fair CLR 34.7 33.1 94% 30.08 0.0
08 06:55 SW 3 7.00 Fair CLR 34.9 33.1 39.2 34.7 93% 30.08 0.0
08 06:35 W 5 10.00 Fair CLR 34.7 32.9 93% 31 30.07 0.0
08 06:15 SW 6 10.00 Fair CLR 36.1 34 92% 32 30.06 0.0
08 05:55 SW 7 10.00 Fair CLR 36 34 93% 31 30.06 0.0
08 05:35 SW 5 10.00 Fair CLR 34.7 32.9 93% 31 30.06 0.0
08 05:15 SW 3 10.00 Fair CLR 35.6 33.6 93% 30.06 0.0
08 04:55 Calm 10.00 Fair CLR 35.6 33.8 93% 30.06 0.0
08 04:35 SW 3 10.00 Fair CLR 35.2 33.4 93% 30.06 0.0
08 04:15 Calm 10.00 Fair CLR 34.9 32.9 93% 30.05 0.0
08 03:55 W 5 10.00 Fair CLR 35.6 33.6 93% 32 30.05 0.0
08 03:35 W 5 10.00 Fair CLR 35.8 33.8 93% 32 30.06 0.0
08 03:15 W 3 10.00 Fair CLR 36.5 34.7 93% 30.06 0.0
08 01:55 W 3 10.00 Fair CLR 37.6 35.2 91% 30.06 0.0
08 01:35 SW 3 10.00 Fair CLR 37.8 35.1 90% 30.06 0.0
08 01:15 SW 3 10.00 Fair CLR 38.5 35.4 89% 30.07 0.0
08 00:55 W 5 10.00 Fair CLR 37.6 34.7 89% 35 30.08 0.0
08 00:35 W 5 10.00 Fair CLR 37.6 34.9 90% 35 30.07 0.0
08 00:15 W 6 10.00 Fair CLR 38.1 35.2 89% 34 30.07 0.0
07 23:55 W 6 10.00 Fair CLR 39.2 36 45.5 39.2 88% 36 30.08 0.0
07 23:35 W 6 10.00 Fair CLR 39.4 36 88% 36 30.08 0.0
07 23:15 W 6 10.00 Partly Cloudy SCT022 41 36.5 84% 38 30.08 0.0
07 22:55 W 6 10.00 Mostly Cloudy BKN022 42.8 37.2 81% 40 30.08 0.0
07 22:35 W 7 10.00 Overcast OVC022 43.2 37.9 82% 40 30.09 0.0
07 22:15 W 7 10.00 Overcast OVC022 43.7 37.6 79% 40 30.09 0.0
07 21:50 W 6 10.00 Overcast OVC018 42.8 37.4 81% 40 30.08 0.0
07 20:50 W 8 10.00 Overcast OVC018 42.8 37.4 81% 39 30.08 0.0
07 19:50 NW 12 10.00 Overcast OVC016 42.8 37.4 81% 37 30.08 0.0
07 18:50 NW 12 10.00 Overcast OVC016 44.6 39.2 81% 39 30.05 0.0
07 17:50 W 12 10.00 Overcast OVC018 46.4 39.2 76% 42 30.05 0.0
07 16:50 W 13 10.00 Overcast OVC018 46.4 41 82% 41 30.02 0.0
07 15:50 W 14 10.00 Overcast OVC018 48.2 41 76% 43 30.02 0.0
07 14:50 W 15 10.00 Overcast BKN010 OVC035 46.4 42.8 87% 41 29.98 0.0
07 13:45 W 14 3.00 Fog/Mist OVC008 48.2 44.6 87% 43 29.98 0.0
07 12:45 W 20 2.00 Fog/Mist OVC008 51.8 48.2 88% 29.94 0.0
07 11:45 W 15 G 26 10.00 Overcast OVC012 59 55.4 88% 29.91 0.0
07 10:45 SW 12 10.00 Partly Cloudy SCT023 SCT029 62.6 57.2 83% 29.9 0.0
07 09:45 S 20 10.00 Mostly Cloudy BKN006 BKN080 60.8 57.2 88% 29.87 0.0
07 08:45 S 14 10.00 Mostly Cloudy BKN006 59 57.2 94% 29.88 0.0
07 07:45 S 12 10.00 Mostly Cloudy SCT004 BKN110 59 57.2 94% 29.78 0.0
07 06:45 S 9 7.00 Thunderstorm Rain BKN006 BKN012 OVC060 59 57.2 94% 29.9 0.0
07 06:35 S 8 5.00 Thunderstorm Rain in Vicinity OVC006 59 57.7 96% 29.91 0.0 0.13
07 06:15 S 8 5.00 Thunderstorm Rain in Vicinity OVC006 59 57.6 95% 29.91 0.0 0.07
07 05:55 S 8 5.00 Thunderstorm Heavy Rain BKN008 BKN060 OVC095 59 57.7 68 59 96% 29.91 0.0 0.28 0.75
07 05:35 Calm 4.00 Heavy Rain BKN008 OVC060 59.4 58.1 96% 29.89 0.0 0.19
07 05:15 SW 3 5.00 Heavy Rain OVC008 59.9 58.1 94% 29.91 0.0 0.09
07 04:55 SW 3 5.00 Thunderstorm Heavy Rain in Vicinity SCT010 BKN070 OVC100 59.9 58.1 94% 29.91 0.0 0.18
07 04:35 S 9 10.00 Thunderstorm Rain in Vicinity SCT070 OVC100 59.9 58.1 94% 29.87 0.0 0.1
07 04:15 S 12 10.00 Rain SCT090 OVC110 60.4 58.3 93% 29.86 0.0 0.03
07 03:55 SW 14 10.00 Rain OVC110 60.6 59 94% 29.86 0.0 0.07
07 03:35 S 13 10.00 Thunderstorm Light Rain in Vicinity OVC110 60.4 58.6 94% 29.86 0.0 0.06
07 03:15 S 7 10.00 Rain SCT080 OVC100 59.9 58.1 94% 29.85 0.0 0.03
07 02:55 SW 7 7.00 Thunderstorm Rain in Vicinity SCT044 SCT065 OVC100 59.9 57.7 93% 29.88 0.0 0.09 0.2
07 02:35 W 9 7.00 Rain BKN043 BKN060 OVC070 60.3 57.6 91% 29.89 0.0 0.04
07 02:15 W 12 10.00 Thunderstorm Light Rain SCT037 BKN050 OVC065 60.4 57.4 90% 29.9 0.0 0.01
07 01:55 W 13 7.00 Light Rain SCT015 SCT029 OVC039 60.8 57.6 89% 29.89 0.0 0.11
07 01:35 W 31 G 39 10.00 Thunderstorm in Vicinity and Windy SCT015 BKN055 OVC080 66 57 73% 29.9 0.0 0.01
07 01:15 S 15 G 23 10.00 Mostly Cloudy BKN080 67.5 62.1 83% 29.86 0.0
07 00:55 S 17 G 22 10.00 Partly Cloudy SCT100 67.6 61.9 82% 29.86 0.0
07 00:35 S 16 G 23 10.00 Partly Cloudy SCT100 67.8 62.1 82% 29.87 0.0
07 00:15 S 16 G 22 10.00 Partly Cloudy SCT100 67.8 62.2 82% 29.88 0.0
06 23:55 S 17 10.00 Fair CLR 67.8 62.1 72.3 67.1 82% 29.89 0.0
06 23:35 S 14 10.00 Fair CLR 67.3 62.1 83% 29.89 0.0
06 23:15 S 18 G 22 10.00 Fair CLR 67.5 62.2 83% 29.88 0.0
06 22:55 S 16 G 22 10.00 Fair CLR 68 62.4 82% 29.89 0.0
06 22:35 S 15 G 18 10.00 Fair CLR 68 62.2 82% 29.89 0.0
06 22:15 S 15 G 21 10.00 Fair CLR 68.2 62.2 81% 29.89 0.0
06 21:50 S 18 G 25 10.00 Fair CLR 68 62.6 83% 29.9 0.0
06 20:50 S 14 10.00 Fair CLR 68 60.8 78% 29.92 0.0
06 19:50 S 13 10.00 Fair CLR 69.8 59 69% 29.93 0.0
06 18:50 S 17 10.00 Fair CLR 69.8 59 69% 29.91 0.0
06 17:50 S 17 G 25 10.00 Fair CLR 73.4 59 61% 29.91 0.0
06 16:50 S 20 G 31 10.00 Fair CLR 75.2 60.8 61% 77 29.91 0.0
06 15:50 S 22 G 31 10.00 Partly Cloudy and Breezy SCT100 75.2 60.8 61% 77 29.91 0.0
06 14:50 S 24 G 31 10.00 Mostly Cloudy and Breezy BKN041 BKN090 77 64.4 65% 79 29.91 0.0
06 13:50 S 26 G 35 10.00 Mostly Cloudy and Windy BKN041 BKN050 78.8 62.6 58% 80 29.89 0.0
06 12:50 S 23 G 29 10.00 Mostly Cloudy and Breezy BKN037 BKN044 77 62.6 61% 79 29.9 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)