Weather observations for the past three days for
St. Louis, Spirit Of St. Louis 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.
19 03:54 Calm 10.00 Fair CLR 37.9 35.1 89% 30.01 1016.1
19 02:54 Calm 10.00 Fair CLR 39 36 89% 30.03 1016.8
19 01:54 Calm 10.00 Fair CLR 39 36 89% 30.03 1016.9
19 00:54 Calm 10.00 Fair CLR 42.1 37.9 60.1 42.1 85% 30.03 1017.1
18 23:54 Calm 10.00 Fair CLR 43 39 86% 30.04 1017.5
18 22:54 Calm 10.00 Fair CLR 46.9 37.9 71% 30.05 1017.6
18 21:54 Calm 10.00 Fair CLR 48.9 39 69% 30.04 1017.3
18 20:54 Calm 10.00 Fair CLR 52 39 61% 30.02 1016.9
18 19:54 Calm 10.00 Fair CLR 55 39 55% 30 1016.1
18 18:54 Calm 10.00 Fair CLR 61 39.9 69.1 61 46% 29.99 1015.6
18 17:54 W 6 10.00 Fair CLR 66.9 37 33% 29.99 1015.6
18 16:54 W 9 10.00 Fair CLR 69.1 35.1 29% 29.98 1015.2
18 15:54 SW 8 10.00 Fair CLR 68 34 28% 29.98 1015.2
18 14:54 W 13 10.00 Fair CLR 66.9 34 30% 29.98 1015.5
18 13:54 Vrbl 6 10.00 Fair CLR 64.9 30.9 28% 29.99 1015.6
18 12:54 W 6 10.00 Fair CLR 62.1 30 62.1 37.9 30% 29.99 1015.8
18 11:54 SW 8 10.00 Fair CLR 59 28.9 32% 30 1016.2
18 10:54 W 10 G 18 10.00 Fair CLR 55 26.1 33% 30 1016.3
18 09:54 Vrbl 7 10.00 Fair CLR 48.9 26.1 41% 46 30.01 1016.5
18 08:54 S 6 10.00 A Few Clouds FEW120 42.1 24.1 49% 39 30.01 1016.8
18 07:54 SE 6 10.00 Mostly Cloudy BKN090 37.9 21.9 52% 34 30 1016.4
18 06:54 Vrbl 5 10.00 Mostly Cloudy SCT090 BKN120 37.9 21 37.9 35.1 51% 35 30 1016.4
18 05:54 SE 3 10.00 Mostly Cloudy FEW080 SCT090 BKN120 36 19 50% 30 1016.5
18 04:54 SE 6 10.00 Overcast OVC070 36 18 48% 32 30 1016.7
18 03:54 Vrbl 5 10.00 Mostly Cloudy BKN075 BKN110 36 17.1 46% 33 30.02 1017.1
18 02:54 SE 9 10.00 Mostly Cloudy BKN070 BKN085 BKN110 35.1 15.1 44% 29 30.03 1017.8
18 01:54 S 6 10.00 Overcast BKN075 BKN085 OVC120 35.1 14 42% 31 30.07 1019.0
18 00:54 S 5 10.00 Partly Cloudy SCT080 35.1 12.9 36 33.1 40% 32 30.07 1019.1
17 23:54 SE 7 10.00 Overcast BKN080 OVC100 35.1 10.9 37% 30 30.1 1020.2
17 22:54 SE 7 10.00 Overcast BKN060 OVC080 35.1 12 38% 30 30.12 1021.0
17 21:54 SE 3 10.00 Overcast BKN055 OVC070 35.1 10 35% 30.12 1020.8
17 20:54 SE 5 10.00 Overcast OVC050 34 7 32% 30 30.16 1022.5
17 19:54 SE 3 10.00 Overcast BKN070 OVC090 34 6.1 31% 30.16 1022.3
17 18:54 Calm 10.00 Overcast OVC070 33.1 6.1 33.1 27 32% 30.16 1022.3
17 17:54 S 6 10.00 Overcast OVC080 33.1 6.1 32% 28 30.18 1023.2
17 16:54 Vrbl 6 10.00 Partly Cloudy SCT100 33.1 6.1 32% 28 30.18 1023.1
17 15:54 Calm 10.00 A Few Clouds FEW120 32 5 32% 30.22 1024.2
17 14:54 Vrbl 6 G 18 10.00 Fair CLR 30.9 5 33% 26 30.25 1025.4
17 13:54 SW 12 10.00 Fair CLR 28.9 1.9 31% 20 30.27 1026.1
17 12:54 W 7 10.00 Fair CLR 27 1.9 27 16 34% 20 30.27 1026.2
17 11:54 Vrbl 3 10.00 Fair CLR 25 3 39% 30.28 1026.6
17 10:54 SW 5 10.00 Fair CLR 21 1 41% 15 30.3 1027.3
17 09:54 NW 6 10.00 Fair CLR 19.9 1 43% 13 30.31 1027.5
17 08:54 NW 10 10.00 Fair CLR 18 -0 45% 7 30.28 1026.5
17 07:54 NW 12 10.00 Fair CLR 16 1.9 54% 4 30.25 1025.5
17 06:54 N 9 G 20 10.00 Fair CLR 16 3.9 21 16 59% 5 30.24 1025.1
17 05:54 NW 14 G 21 10.00 Fair CLR 17.1 5 59% 4 30.21 1024.3
17 04:54 NW 13 G 21 10.00 Fair CLR 18 7 62% 6 30.19 1023.5
17 03:54 W 6 10.00 Fair CLR 19 8.1 62% 12 30.19 1023.4
17 02:54 NW 9 10.00 Fair CLR 19.9 7 57% 10 30.18 1023.0
17 01:54 W 10 G 21 10.00 Fair CLR 21 7 54% 11 30.16 1022.6
17 00:54 W 13 10.00 Fair CLR 21 8.1 25 21 57% 10 30.17 1022.7
16 23:54 W 9 10.00 Fair CLR 21 8.1 57% 11 30.16 1022.6
16 22:54 W 12 10.00 Fair CLR 21.9 7 52% 11 30.16 1022.5
16 21:54 W 13 G 22 10.00 Fair CLR 23 6.1 48% 12 30.17 1022.8
16 20:54 NW 16 10.00 Overcast OVC046 25 9 50% 13 30.15 1022.2
16 19:54 W 15 G 25 10.00 Overcast OVC033 25 12 58% 13 30.14 1021.6
16 18:54 NW 15 10.00 Overcast OVC035 25 12 28.9 24.1 58% 13 30.12 1021.0
16 17:54 W 17 G 25 10.00 Overcast OVC037 26.1 12 55% 14 30.1 1020.4
16 16:54 W 16 G 28 10.00 Overcast OVC036 27 12.9 55% 16 30.07 1019.3
16 15:54 W 20 G 31 10.00 Overcast OVC036 28 12.9 53% 16 30.06 1018.7
16 14:54 W 22 G 30 10.00 Overcast and Breezy OVC034 28 14 56% 15 30.04 1018.0
16 13:54 W 18 G 35 10.00 Overcast OVC032 27 14 58% 15 30.02 1017.5
16 12:54 NW 21 G 35 10.00 Overcast and Breezy OVC032 24.1 10.9 24.1 19.9 57% 10 30.01 1017.3
16 11:54 W 21 G 31 10.00 Unknown Precip and Breezy BKN029 23 12 63% 9 30.01 1017.0
16 10:54 NW 16 G 36 6.00 Light Snow BKN029 21.9 10 60% 9 30.01 1017.2
16 09:54 W 21 G 37 8.00 Overcast and Breezy OVC028 21.9 10 60% 7 29.99 1016.3
16 08:54 NW 23 G 37 6.00 Light Snow and Breezy BKN027 BKN032 21 10 62% 6 29.98 1015.9
16 07:54 W 18 G 28 10.00 Overcast SCT029 BKN033 OVC060 21 10.9 65% 7 29.95 1015.0
16 06:54 W 22 G 36 6.00 Light Snow and Breezy BKN028 OVC033 21.9 14 34 21.9 71% 7 29.91 1013.6
16 05:54 W 16 G 32 7.00 Light Snow SCT021 BKN028 OVC033 25 17.1 72% 13 29.86 1011.7
16 04:54 W 18 G 39 9.00 Light Snow OVC025 26.1 17.1 69% 14 29.81 1010.1
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)