Weather observations for the past three days for
St. Louis, Spirit Of St. Louis Airport
Metric (Imperial)
Date Time (cst) 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.
01 01:54 Calm 16.09 Fair CLR -3.9 -5 92% 76.12 1015.6
01 00:54 Calm 16.09 Fair CLR -5 -6.1 92% 76.07 1014.9
31 23:54 Calm 16.09 Fair CLR -5 -6.1 -0.6 -5 92% 76.07 1015.2
31 22:54 Calm 16.09 Fair CLR -4.4 -4.4 100% 76.12 1015.5
31 21:54 SW 6 16.09 Fair CLR -4.4 -5 96% 76.12 1015.9
31 20:54 Calm 16.09 Fair CLR -3.9 -4.4 96% 76.15 1016.0
31 19:54 Calm 16.09 Fair CLR -3.9 -4.4 96% 76.15 1016.2
31 18:54 Calm 16.09 Fair CLR -1.7 -2.8 92% 76.15 1016.2
31 17:54 SE 6 16.09 Fair CLR -0.6 -2.2 4.4 -1.1 89% 76.15 1016.1
31 16:54 W 6 16.09 Fair CLR 2.8 -1.7 73% 76.2 1016.5
31 15:54 W 13 16.09 Mostly Cloudy BKN022 4.4 -1.1 68% 2 76.23 1017.0
31 14:54 W 15 16.09 Overcast OVC021 3.9 -1.7 67% 1 76.23 1016.9
31 13:54 W 20 16.09 Overcast OVC021 3.3 -1.7 70% -1 76.28 1017.5
31 12:54 W 17 16.09 Overcast OVC020 3.3 -1.7 70% -0 76.28 1017.8
31 11:54 W 19 16.09 Overcast OVC021 2.8 -2.2 3.3 -3.3 70% -1 76.43 1019.6
31 10:54 W 19 16.09 Overcast OVC020 3.3 -2.8 65% -1 76.43 1019.5
31 09:54 W 19 16.09 Mostly Cloudy BKN020 2.2 -3.3 67% -2 76.48 1020.2
31 08:54 W 15 16.09 Overcast OVC019 0.6 -3.9 72% -3 76.45 1020.1
31 07:54 W 9 16.09 Mostly Cloudy BKN015 BKN026 -1.1 -5.6 72% -4 76.43 1019.8
31 06:54 W 13 16.09 Fair CLR -1.7 -6.7 69% -6 76.38 1019.4
31 05:54 W 15 16.09 Fair CLR -2.2 -7.2 0.6 -3.3 69% -7 76.38 1019.3
31 04:54 W 13 16.09 Fair CLR -1.7 -7.2 66% -6 76.35 1018.7
31 03:54 W 13 16.09 Fair CLR -1.1 -7.8 61% -5 76.38 1018.9
31 02:54 W 15 16.09 Fair CLR -1.7 -8.3 61% -6 76.4 1019.2
31 01:54 W 13 16.09 Fair CLR -1.7 -8.9 58% -6 76.4 1019.3
31 00:54 W 13 16.09 Fair CLR -0.6 -9.4 52% -4 76.38 1019.2
30 23:54 SW 19 16.09 Fair CLR 0 -10 0.6 -5 47% -5 76.4 1019.5
30 22:54 SW 17 16.09 Fair CLR 0.6 -10 45% -4 76.48 1020.4
30 21:54 SW 17 16.09 Fair CLR 0.6 -10.6 43% -4 76.5 1020.9
30 20:54 SW 15 16.09 Fair CLR 0 -10.6 45% -4 76.56 1021.7
30 19:54 W 6 16.09 Fair CLR -3.3 -10 60% 76.61 1022.5
30 18:54 Calm 16.09 Fair CLR -4.4 -9.4 68% 76.61 1022.7
30 17:54 Calm 16.09 Fair CLR -4.4 -9.4 1.7 -4.4 68% 76.66 1023.3
30 16:54 Calm 16.09 Mostly Cloudy BKN100 -1.7 -9.4 56% 76.71 1023.7
30 15:54 W 13 16.09 Fair CLR 1.7 -10.6 40% -2 76.71 1023.7
30 14:54 SW 17 G 33 16.09 Fair CLR 1.1 -11.1 40% -3 76.76 1024.3
30 13:54 SW 19 16.09 Fair CLR 0.6 -11.1 42% -4 76.84 1025.3
30 12:54 W 17 16.09 Fair CLR 0 -11.7 41% -4 76.96 1027.1
30 11:54 SW 15 16.09 Fair CLR -1.1 -11.1 -1.1 -10.6 47% -5 76.99 1027.6
30 10:54 SW 7 16.09 Fair CLR -3.3 -11.7 53% -6 77.09 1028.9
30 09:54 SW 11 16.09 Fair CLR -5.6 -11.7 63% -10 77.22 1030.6
30 08:54 W 15 16.09 Fair CLR -7.2 -11.7 71% -13 77.27 1031.6
30 07:54 W 7 16.09 Fair CLR -9.4 -12.2 80% -13 77.29 1031.7
30 06:54 W 7 16.09 Fair CLR -10 -12.8 80% -14 77.27 1031.5
30 05:54 W 7 16.09 Fair CLR -10 -12.8 -7.2 -10.6 80% -14 77.24 1031.0
30 04:54 W 9 16.09 Fair CLR -9.4 -12.8 77% -14 77.22 1030.7
30 03:54 W 9 16.09 Fair CLR -8.9 -12.2 77% -13 77.24 1031.0
30 02:54 W 11 16.09 Fair CLR -8.3 -12.2 74% -13 77.24 1031.0
30 01:54 W 13 16.09 Fair CLR -7.8 -11.7 74% -13 77.27 1031.2
30 00:54 W 15 16.09 Fair CLR -7.8 -11.7 74% -13 77.22 1030.8
29 23:54 W 13 16.09 Fair CLR -7.2 -11.7 -5 -7.8 71% -12 77.24 1031.2
29 22:54 W 13 16.09 Fair CLR -7.2 -11.7 71% -12 77.27 1031.4
29 21:54 W 13 G 31 16.09 Fair CLR -6.7 -11.7 68% -12 77.27 1031.6
29 20:54 W 20 16.09 Fair CLR -6.1 -11.7 65% -12 77.27 1031.5
29 19:54 NW 26 G 39 16.09 Overcast OVC026 -5 -11.1 63% -12 77.27 1031.5
29 18:54 W 26 G 41 16.09 Overcast OVC026 -5 -11.1 63% -12 77.22 1030.9
29 17:54 W 17 G 37 16.09 Overcast OVC029 -5 -11.1 -4.4 -5.6 63% -10 77.19 1030.3
29 16:54 NW 30 G 46 16.09 Overcast OVC027 -5 -11.1 63% -12 77.14 1029.8
29 15:54 NW 28 16.09 Overcast OVC030 -4.4 -11.7 57% -11 77.11 1029.3
29 13:54 W 28 16.09 Overcast OVC037 -4.4 -12.8 52% -11 77.04 1028.3
29 12:54 W 26 G 43 16.09 Overcast OVC042 -4.4 -13.3 50% -11 77.01 1027.7
29 11:54 W 31 G 48 16.09 Overcast BKN032 OVC050 -5 -13.9 -5 -9.4 50% -13 77.04 1028.2
29 10:54 NW 31 G 52 16.09 Overcast OVC031 -6.7 -15 52% -15 77.09 1029.1
29 09:54 W 24 G 43 16.09 Overcast OVC032 -7.8 -16.1 52% -15 77.06 1028.8
29 08:54 W 35 G 57 16.09 Overcast and Breezy BKN036 OVC045 -8.3 -16.1 54% -17 77.01 1028.0
29 07:54 NW 37 G 57 16.09 Mostly Cloudy and Breezy BKN033 -9.4 -16.7 56% -19 76.94 1026.9
29 06:54 W 31 G 50 16.09 A Few Clouds FEW034 -9.4 -16.7 56% -18 76.78 1024.7
29 05:54 W 37 G 57 16.09 Mostly Cloudy and Breezy BKN035 -8.3 -16.1 -5 -8.9 54% -18 76.71 1023.7
29 04:54 W 39 G 59 16.09 Overcast and Breezy OVC038 -8.9 -16.7 54% -19 76.66 1023.0
29 03:54 W 37 G 54 16.09 Mostly Cloudy and Breezy BKN040 -8.3 -16.7 51% -18 76.61 1021.9
29 02:54 W 43 G 67 11.27 Light Snow and Windy SCT030 OVC042 -7.2 -15.6 52% -17 76.53 1020.6
Date Time (cst) 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)