National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
St. Louis Regional Airport
Metric (Imperial)
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
19 04:35 SW 6 11.27 Light Rain SCT050 SCT070 BKN090 0 0 0% 76.12 0.0
19 04:15 Calm 16.09 Light Rain SCT100 BKN120 0 0 0% 76.1 0.0
19 03:55 NW 6 16.09 Light Rain BKN110 0 0 0% 76.07 0.0 0.03 0.23
19 03:15 SE 9 16.09 Light Rain SCT080 BKN110 22.7 21.2 91% 76 0.0 0.03
19 02:55 SE 9 16.09 Thunderstorm Light Rain in Vicinity SCT070 SCT090 OVC110 23 21.5 91% 76.05 0.0 0.18
19 02:35 S 7 8.05 Thunderstorm Heavy Rain SCT060 SCT070 OVC100 23.2 21.3 89% 76.12 0.0 0.13
19 02:15 Calm 16.09 Partly Cloudy SCT110 22.4 20.5 89% 76.07 0.0
19 01:55 Calm 16.09 Fair CLR 22 20.5 91% 76.07 0.0
19 01:35 Calm 16.09 Partly Cloudy SCT095 22.8 20.5 87% 76.1 0.0
19 01:15 Calm 16.09 Mostly Cloudy BKN095 22.5 20.5 89% 76.12 0.0
19 00:55 Calm 16.09 Partly Cloudy SCT095 22.3 20.4 27.5 21.1 89% 76.15 0.0
19 00:35 Calm 16.09 Fair CLR 21.5 20.5 94% 76.12 0.0
19 00:15 Calm 16.09 Fair CLR 21.5 20.6 95% 76.12 0.0
18 23:55 Calm 16.09 Fair CLR 21.6 20.6 94% 76.1 0.0
18 23:35 Calm 16.09 Fair CLR 21.2 20.5 96% 76.07 0.0
18 22:55 Calm 16.09 Fair CLR 21.5 20.6 95% 76.1 0.0
18 22:35 Calm 16.09 Fair CLR 22 21 94% 76.1 0.0
18 22:15 Calm 16.09 Fair CLR 21.9 20.8 94% 76.1 0.0
18 21:50 Calm 16.09 Fair CLR 22 21 94% 76.1 0.0
18 20:50 SE 9 16.09 Fair CLR 23 21 89% 76.07 0.0
18 19:50 S 7 16.09 Fair CLR 26 21 74% 27 76.1 0.0
18 18:50 Vrbl 6 16.09 Fair CLR 26 22 79% 28 76.07 0.0
18 17:50 NW 7 16.09 Fair CLR 29 21 62% 31 76.2 0.0
18 16:50 Vrbl 6 16.09 Fair CLR 29 19 55% 30 76.2 0.0
18 15:50 S 13 16.09 Fair CLR 29 19 55% 30 76.23 0.0
18 14:50 W 9 16.09 Fair CLR 29 19 55% 30 76.23 0.0
18 13:50 S 13 16.09 Fair CLR 29 19 55% 30 76.28 0.0
18 12:50 SW 11 16.09 Fair CLR 29 19 55% 30 76.35 0.0
18 11:50 Vrbl 6 16.09 Fair CLR 28 18 55% 29 76.38 0.0
18 10:50 SW 7 16.09 Partly Cloudy SCT032 27 18 58% 28 76.4 0.0
18 09:50 S 6 16.09 Fair CLR 25 19 69% 26 76.38 0.0
18 08:50 Calm 16.09 Fair CLR 22 20 88% 76.38 0.0
18 07:50 Calm 16.09 Fair CLR 21 19 88% 76.38 0.0
18 06:50 Calm 11.27 Fair CLR 18 18 100% 76.35 0.0
18 06:35 Calm 4.83 Fog/Mist CLR 17.6 17.2 98% 76.38 0.0
18 06:15 Calm 2.41 Fog/Mist VV007 0 0 0% 76.38 0.0
18 05:55 Calm 6.44 Fog/Mist CLR 17.4 17 98% 76.38 0.0
18 05:35 Calm 4.02 Fog/Mist CLR 17.6 17.2 98% 76.38 0.0
18 05:15 Calm 8.05 Fog/Mist CLR 17.8 17.4 98% 76.4 0.0
18 04:55 Calm 1.61 Fog/Mist VV007 17.7 17.3 98% 76.38 0.0
18 04:35 Calm 8.05 Fog/Mist CLR 18 17.6 98% 76.4 0.0
18 04:15 Calm 2.41 Fog/Mist VV007 0 0 0% 76.4 0.0
18 03:55 Calm 8.05 Fog/Mist CLR 17.9 17.5 98% 76.38 0.0
18 03:35 Calm 11.27 Fair CLR 18.2 17.8 98% 76.38 0.0
18 03:15 Calm 0.80 Fog VV005 18.1 17.7 98% 76.38 0.0
18 02:55 Calm 2.01 Fog/Mist VV007 18.5 18.1 98% 76.35 0.0
18 02:35 Calm 11.27 Fair CLR 18.7 18.3 98% 76.35 0.0
18 02:15 Calm 11.27 Fair CLR 18.5 18 97% 76.35 0.0
18 01:55 Calm 1.61 Fog/Mist VV007 19.2 18.9 98% 76.35 0.0
18 01:35 Calm 8.05 Fog/Mist CLR 19.3 18.8 97% 76.35 0.0
18 01:15 Calm 11.27 Fair CLR 0 0 0% 76.38 0.0
18 00:55 Calm 16.09 Fair CLR 19.6 19 96% 76.4 0.0
18 00:35 Calm 16.09 Fair CLR 19.5 18.9 96% 76.38 0.0
18 00:15 Calm 16.09 Fair CLR 19.5 18.9 96% 76.4 0.0
17 23:55 Calm 16.09 Fair CLR 19.7 19 96% 76.4 0.0
17 23:35 Calm 16.09 Fair CLR 0 0 0% 76.4 0.0
17 23:15 Calm 16.09 Fair CLR 0 0 0% 76.38 0.0
17 22:55 Calm 16.09 Fair CLR 0 0 0% 76.38 0.0
17 22:35 Calm 16.09 Fair CLR 20.5 19.5 94% 76.35 0.0
17 22:15 Calm 16.09 Fair CLR 21.1 19.5 91% 76.35 0.0
17 21:50 Calm 16.09 Fair CLR 21 20 94% 76.38 0.0
17 20:50 N 7 16.09 Fair CLR 22 20 88% 76.3 0.0
17 19:50 N 7 16.09 Fair CLR 24 19 74% 25 76.25 0.0
17 18:50 N 9 16.09 Fair CLR 26 18 61% 27 76.25 0.0
17 17:50 NW 17 16.09 Partly Cloudy SCT045 28 18 55% 29 76.3 0.0
17 16:50 N 11 16.09 Fair CLR 28 18 55% 29 76.33 0.0
17 15:50 NW 20 16.09 Partly Cloudy SCT042 28 18 55% 29 76.33 0.0
17 14:50 NW 13 16.09 Partly Cloudy SCT043 27 18 58% 28 76.43 0.0
17 13:50 NW 17 16.09 Partly Cloudy SCT043 27 19 62% 28 76.43 0.0
17 12:50 NW 19 16.09 Partly Cloudy SCT037 27 19 62% 28 76.43 0.0
17 11:50 N 15 16.09 Partly Cloudy SCT033 27 19 62% 28 76.43 0.0
17 10:50 N 17 16.09 Partly Cloudy SCT025 26 20 70% 27 76.38 0.0
17 09:50 N 11 16.09 A Few Clouds FEW012 25 20 74% 26 76.38 0.0
17 08:50 N 11 16.09 A Few Clouds FEW008 24 21 83% 24 76.35 0.0
17 07:50 N 19 16.09 Mostly Cloudy BKN006 22 21 94% 76.33 0.0
17 06:50 NW 15 11.27 Overcast OVC006 22 21 94% 76.3 0.0
17 06:35 NW 7 11.27 Overcast BKN006 OVC012 22.5 21.7 95% 76.28 0.0
17 06:15 NW 7 11.27 Overcast SCT006 OVC012 0 0 0% 76.28 0.0
17 05:55 NW 6 11.27 Overcast SCT006 OVC012 0 0 0% 76.28 0.0
17 05:35 NW 11 11.27 Overcast SCT006 OVC012 0 0 0% 76.25 0.0
17 05:15 Calm 11.27 Overcast OVC010 0 0 0% 76.25 0.0
17 04:55 Calm 11.27 Overcast OVC008 0 0 0% 76.23 0.0
17 04:35 Calm 11.27 Overcast OVC005 23 22.5 97% 76.23 0.0
17 04:15 Calm 11.27 Overcast OVC005 0 0 0% 76.23 0.0
17 03:55 Calm 11.27 Overcast OVC005 22.8 22.3 97% 76.23 0.0
17 03:35 NW 6 11.27 Overcast SCT005 OVC012 22.9 22.2 96% 76.2 0.0
17 03:15 Calm 16.09 Mostly Cloudy BKN013 22.7 22.1 96% 76.2 0.0
17 02:55 NW 6 11.27 Mostly Cloudy BKN011 22.8 22.2 96% 76.17 0.0
17 02:35 Calm 11.27 Partly Cloudy SCT013 SCT021 23 22.5 97% 76.17 0.0
17 02:15 Calm 16.09 Overcast BKN017 OVC021 23.3 22.7 96% 76.2 0.0
17 01:55 Calm 11.27 Overcast OVC017 23.3 22.7 96% 76.23 0.0
17 01:35 Calm 11.27 Mostly Cloudy BKN017 BKN070 BKN090 23.3 22.7 96% 76.2 0.0
17 01:15 Calm 16.09 Thunderstorm in Vicinity SCT080 BKN090 23.3 22.7 96% 76.2 0.0
17 00:55 Calm 11.27 Thunderstorm in Vicinity OVC080 23.5 23 30.3 22.9 97% 76.2 0.0 0.05 1.75
17 00:35 Calm 16.09 Mostly Cloudy BKN090 BKN110 23.6 23 96% 76.23 0.0 0.05
16 23:55 Calm 11.27 Thunderstorm Light Rain SCT009 SCT044 OVC080 23.7 23 96% 76.28 0.0 0.51
16 23:35 Calm 11.27 Thunderstorm Rain BKN009 BKN022 OVC070 23.6 22.9 96% 76.25 0.0 0.46
16 23:15 Calm 6.44 Thunderstorm Rain SCT011 BKN042 OVC075 23.8 22.8 94% 76.28 0.0 0.18
16 22:55 W 11 16.09 Thunderstorm SCT065 BKN075 BKN110 24.1 22.7 92% 24 76.3 0.0
16 22:35 Calm 16.09 Thunderstorm Light Rain in Vicinity CLR 23.7 22.8 95% 76.17 0.0
16 22:15 Calm 16.09 Thunderstorm Light Rain SCT060 SCT070 23.7 22.8 95% 76.17 0.0
16 21:50 Vrbl 6 16.09 Thunderstorm Rain SCT021 OVC065 24 23 94% 23 76.23 0.0
16 20:50 S 11 11.27 Thunderstorm Rain SCT025 BKN070 OVC110 23 22 94% 76.17 0.0
16 19:50 Vrbl 6 16.09 Partly Cloudy SCT110 29 24 74% 34 76.12 0.0
16 18:50 N 11 16.09 Partly Cloudy SCT033 31 25 70% 38 76.1 0.0
16 17:50 Vrbl 6 16.09 Partly Cloudy SCT034 32 24 63% 38 76.12 0.0
16 16:50 SE 9 16.09 Fair CLR 32 25 67% 39 76.15 0.0
16 15:50 Calm 16.09 Fair CLR 32 25 67% 39 76.2 0.0
16 14:50 NW 13 16.09 Fair CLR 31 24 66% 37 76.25 0.0
16 13:45 NW 13 16.09 Fair CLR 30 24 70% 35 76.33 0.0
16 12:50 N 9 16.09 Mostly Cloudy BKN090 BKN120 27 24 84% 30 76.3 0.0
16 11:50 SW 7 16.09 Partly Cloudy SCT065 SCT090 26 24 89% 28 76.3 0.0
16 10:50 W 13 16.09 Mostly Cloudy SCT085 BKN110 25 23 89% 26 76.4 0.0
16 09:50 W 15 16.09 Fair CLR 28 24 79% 32 76.38 0.0
16 08:50 Vrbl 7 16.09 Fair CLR 27 24 84% 30 76.3 0.0
16 07:50 SW 9 16.09 Fair CLR 26 24 89% 28 76.35 0.0
16 06:50 Vrbl 7 16.09 Light Rain SCT100 BKN120 26 24 89% 28 76.28 0.0
16 06:35 NW 7 16.09 Light Rain OVC120 25.7 23.7 89% 27 76.3 0.0 0.05
16 06:15 W 13 11.27 Light Rain BKN120 25.8 24.4 92% 28 76.3 0.0 0.03
16 05:55 Calm 16.09 Light Rain SCT085 SCT120 25.8 24.7 94% 28 76.3 0.0
16 05:35 Calm 16.09 Partly Cloudy SCT085 25.9 24.8 94% 28 76.28 0.0
16 05:15 Calm 16.09 Partly Cloudy SCT085 25.5 24.5 94% 27 76.28 0.0
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)