Weather observations for the past three days for
St. Louis Downtown 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.
16 05:53 NW 28 G 44 16.09 Overcast BKN026 OVC032 13.3 8.3 72% 76.58 1020.6
16 04:53 NW 20 G 46 16.09 Mostly Cloudy BKN026 BKN095 BKN110 13.3 8.9 75% 76.53 1020.0
16 03:53 NW 30 G 46 16.09 Overcast FEW025 OVC090 13.9 8.9 72% 76.5 1019.5
16 02:53 NW 28 G 44 16.09 Overcast BKN023 BKN033 OVC085 13.9 10 78% 76.5 1019.5
16 01:53 NW 20 G 37 16.09 Overcast BKN017 OVC025 13.9 11.1 83% 76.43 1018.6
16 00:53 NW 30 G 43 16.09 Light Rain FEW016 BKN021 OVC042 14.4 11.7 25.6 14.4 84% 76.4 1018.5
15 23:53 NW 37 G 54 16.09 Overcast and Breezy OVC022 16.1 12.2 78% 76.3 1016.9
15 22:53 NW 35 G 52 16.09 Overcast and Breezy BKN015 OVC028 20 17.2 84% 76.15 1015.0
15 21:53 SW 13 G 30 16.09 Overcast OVC085 23.9 18.3 71% 25 76 1013.0
15 20:53 Vrbl 7 16.09 A Few Clouds FEW085 23.9 18.3 71% 25 76 1012.7
15 19:53 W 9 16.09 A Few Clouds FEW090 24.4 18.9 72% 25 76 1012.8
15 18:53 SW 11 16.09 Partly Cloudy SCT060 25.6 18.9 27.8 23.9 67% 27 75.97 1012.6
15 17:53 W 9 16.09 Overcast OVC070 26.7 20 67% 28 75.97 1012.4
15 16:53 W 13 16.09 Partly Cloudy FEW032 FEW048 SCT080 27.2 21.1 69% 29 75.97 1012.5
15 15:53 SW 11 16.09 Overcast SCT034 BKN043 OVC090 26.7 21.7 74% 29 75.97 1012.3
15 14:53 SW 13 16.09 Mostly Cloudy FEW016 SCT021 BKN026 26.7 22.8 79% 29 75.95 1012.3
15 13:53 SW 13 16.09 Mostly Cloudy BKN011 25.6 23.3 87% 27 76 1012.8
15 12:53 S 9 8.05 Light Rain Fog/Mist BKN009 OVC019 23.9 22.8 23.9 20 94% 23 76.07 1013.9 0.05 1.32
15 11:53 S 9 3.22 Fog/Mist OVC009 23.3 22.8 97% 76.15 1015.1 0.08
15 10:53 S 9 11.27 Overcast OVC006 22.8 22.2 96% 76.2 1015.5
15 09:53 E 7 4.83 Fog/Mist OVC007 21.7 21.1 96% 76.2 1015.6 0.05 1.19
15 08:53 Calm 2.41 Light Rain Fog/Mist OVC007 21.1 20.6 97% 76.23 1016.0 0.51
15 06:53 SE 7 12.87 Overcast FEW032 BKN095 OVC120 20 20 20.6 18.3 100% 76.23 1016.0
15 05:53 Calm 9.66 Fog/Mist BKN030 OVC120 20 19.4 96% 76.23 1015.9
15 04:53 Calm 8.05 Fog/Mist FEW036 OVC120 19.4 19.4 100% 76.25 1016.2
15 03:53 Calm 8.05 Fog/Mist OVC110 19.4 18.9 97% 76.28 1016.6
15 02:53 Calm 2.01 Fog/Mist OVC110 18.9 18.3 96% 76.35 1017.5
15 01:53 S 6 9.66 Fog/Mist OVC095 19.4 18.9 97% 76.33 1017.4
15 00:53 Calm 6.44 Fog/Mist SCT090 OVC110 18.3 18.3 22.8 18.3 100% 76.33 1017.4
14 23:53 Calm 0.80 Fog CLR 18.3 18.3 100% 76.35 1017.6
14 22:53 Calm 1.21 Fog/Mist CLR 18.9 18.3 96% 76.33 1017.4
14 21:53 Calm 12.87 Fair CLR 20 19.4 96% 76.28 1016.7
14 20:53 Calm 16.09 Fair CLR 20.6 20 96% 76.25 1016.2
14 19:53 Calm 16.09 Fair CLR 21.7 20 90% 76.23 1015.9
14 18:53 N 9 16.09 A Few Clouds FEW120 22.8 20.6 26.1 22.8 87% 76.2 1015.7
14 16:53 NW 9 16.09 Fair CLR 24.4 20.6 79% 25 76.3 1016.9
14 15:53 W 9 16.09 Overcast FEW023 SCT029 OVC042 25 20 74% 26 76.28 1016.6
14 14:53 Vrbl 6 16.09 A Few Clouds FEW018 25 21.1 79% 26 76.23 1015.8
14 13:53 Calm 16.09 Fair CLR 23.9 21.1 84% 24 76.2 1015.6
14 12:53 E 7 16.09 Mostly Cloudy SCT047 BKN055 23.3 21.7 23.3 21.1 91% 76.25 1016.2 0.71
14 11:53 N 6 16.09 Overcast BKN006 BKN019 OVC024 22.8 21.7 94% 76.33 1017.1 0.13
14 10:53 NW 15 6.44 Light Rain Fog/Mist FEW010 BKN016 OVC021 23.3 21.1 88% 76.33 1017.1
14 09:53 NW 6 16.09 Mostly Cloudy SCT006 BKN075 23.3 21.7 91% 76.17 1015.3 0.58
14 08:53 Calm 16.09 Light Rain BKN012 OVC110 21.7 21.1 96% 76.1 1014.0 0.1
14 07:53 S 7 6.44 Rain Fog/Mist BKN012 OVC110 21.1 20.6 97% 76.17 1015.2 0.48
14 06:53 Calm 16.09 Light Rain OVC005 21.1 20.6 27.2 21.1 97% 76.15 1014.8 1.07
14 05:53 NE 9 16.09 Light Rain SCT055 OVC070 21.7 20.6 94% 76.07 1013.6 0.23
14 04:53 N 11 16.09 Thunderstorm in Vicinity Light Rain NULL 21.7 21.1 96% 76.1 1014.0 0.84
14 03:53 Calm 16.09 Fair CLR 23.3 21.1 88% 76 1012.7
14 02:53 S 7 16.09 Fair CLR 23.9 21.1 84% 24 76.07 1013.6
14 01:53 NW 9 16.09 Overcast SCT036 OVC050 26.7 20 67% 28 76.12 1014.3
14 00:53 SW 9 16.09 Mostly Cloudy BKN075 26.7 21.7 29.4 26.1 74% 29 76.05 1013.4
13 23:53 SW 7 16.09 Fair CLR 26.7 21.7 74% 29 76.05 1013.5
13 22:53 Vrbl 7 16.09 Fair CLR 27.2 21.1 69% 29 76 1012.6
13 21:53 S 9 16.09 Fair CLR 27.8 21.1 67% 30 75.97 1012.2
13 20:53 S 9 16.09 Fair CLR 27.8 20.6 65% 30 75.92 1011.7
13 19:53 S 9 16.09 Fair CLR 27.8 20 63% 29 75.92 1011.6
13 18:53 S 7 16.09 Fair CLR 29.4 20 34.4 29.4 57% 31 75.9 1011.4
13 17:53 S 13 16.09 Fair CLR 32.2 20 48% 34 75.87 1011.1
13 16:53 SW 11 16.09 A Few Clouds FEW060 33.9 19.4 42% 36 75.87 1011.1
13 15:53 S 19 G 33 16.09 A Few Clouds FEW060 34.4 20 43% 37 75.87 1011.1
13 14:53 S 15 16.09 A Few Clouds FEW050 33.9 20.6 46% 37 75.87 1011.1
13 13:53 SW 9 16.09 Partly Cloudy SCT048 32.2 20.6 50% 35 75.92 1011.9
13 12:53 SW 15 16.09 Fair CLR 32.2 20.6 32.2 18.3 50% 35 76 1012.5
13 11:53 SW 13 16.09 Fair CLR 31.1 20 52% 33 76.02 1013.1
13 10:53 SW 9 16.09 Fair CLR 28.9 17.8 51% 30 76.07 1013.5
13 09:53 W 15 16.09 Fair CLR 26.1 15.6 52% 27 76.07 1013.7
13 08:53 Vrbl 7 16.09 Fair CLR 25 13.9 50% 26 76.05 1013.3
13 07:53 S 6 16.09 Fair CLR 21.7 13.3 59% 76 1012.8
13 06:53 S 6 16.09 Fair CLR 18.3 13.3 22.8 17.2 73% 75.97 1012.5
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)