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.
18 15:54 SW 13 16.09 Overcast OVC080 -2.2 -13.9 41% -6 76.15 1016.6
18 14:54 SW 15 16.09 Overcast OVC090 -3.3 -13.9 44% -8 76.2 1017.1
18 13:54 S 13 16.09 Overcast OVC090 -4.4 -14.4 46% -9 76.25 1017.7
18 12:54 SW 13 16.09 Overcast OVC100 -5 -14.4 48% -10 76.28 1018.3
18 11:54 S 15 16.09 Mostly Cloudy BKN085 BKN100 -6.7 -15.6 -6.1 -13.3 50% -12 76.4 1020.1
18 10:54 SW 11 16.09 Partly Cloudy SCT095 -7.2 -15.6 52% -12 76.53 1021.6
18 09:54 SW 9 16.09 Fair CLR -8.9 -16.7 54% -13 76.61 1022.7
18 08:54 SW 13 16.09 Fair CLR -10.6 -16.1 64% -16 76.68 1023.9
18 07:54 W 13 16.09 Fair CLR -11.7 -16.7 67% -18 76.71 1024.3
18 06:54 SW 9 16.09 Fair CLR -12.2 -16.7 69% -17 76.68 1024.0
18 05:54 SW 7 16.09 Fair CLR -13.3 -17.2 -10 -13.9 73% -18 76.68 1023.9
18 04:54 SW 7 16.09 Fair CLR -12.2 -16.7 69% -16 76.68 1023.8
18 03:54 SW 9 16.09 A Few Clouds FEW030 -12.2 -16.7 69% -17 76.73 1024.6
18 02:54 SW 11 16.09 A Few Clouds FEW035 -12.2 -16.7 69% -18 76.81 1025.5
18 01:54 W 9 16.09 Fair CLR -11.7 -16.7 67% -16 76.86 1026.0
18 00:54 W 17 G 35 16.09 Fair CLR -10.6 -16.7 61% -17 76.89 1026.5
17 23:54 W 15 16.09 Partly Cloudy SCT033 -10 -16.7 -8.9 -10.6 58% -16 76.96 1027.2
17 22:54 W 20 G 35 16.09 Mostly Cloudy BKN033 BKN110 -9.4 -16.1 59% -17 76.96 1027.6
17 21:54 W 20 16.09 Overcast OVC035 -8.9 -15.6 59% -16 76.96 1027.4
17 20:54 W 15 16.09 Overcast SCT035 OVC120 -9.4 -15 64% -15 76.96 1027.5
17 19:54 W 11 16.09 Mostly Cloudy FEW047 BKN110 -9.4 -15.6 61% -14 76.96 1027.4
17 18:54 W 11 16.09 A Few Clouds FEW120 -9.4 -16.7 56% -14 76.96 1027.4
17 17:54 W 22 16.09 Overcast OVC055 -8.9 -15 -5.6 -8.9 62% -16 76.94 1027.0
17 16:54 NW 22 G 39 16.09 Overcast OVC050 -7.8 -14.4 59% -15 76.86 1025.9
17 15:54 NW 22 G 37 16.09 Overcast BKN045 OVC050 -7.2 -14.4 57% -14 76.78 1024.9
17 14:54 W 31 G 46 16.09 Overcast OVC049 -6.7 -16.1 48% -15 76.71 1023.8
17 13:54 W 22 16.09 Overcast SCT034 BKN046 OVC070 -6.1 -13.3 57% -13 76.66 1023.0
17 12:54 NW 19 4.83 Light Snow FEW029 OVC039 -6.7 -10.6 74% -13 76.63 1022.6
17 11:54 W 19 9.66 Mostly Cloudy with Haze SCT022 BKN042 BKN050 -6.1 -11.7 -5.6 -7.8 65% -12 76.63 1022.7
17 10:54 W 19 0.80 Snow BKN018 OVC023 -7.2 -10 81% -14 76.63 1022.8
17 09:54 W 15 1.21 Light Snow Freezing Fog VV013 -6.7 -8.9 85% -12 76.61 1022.2
17 08:54 W 7 1.61 Light Snow OVC020 -6.7 -10 78% -10 76.5 1021.0
17 07:54 W 11 4.02 Light Snow BKN034 BKN046 -6.7 -10 78% -11 76.45 1020.2
17 06:54 NW 11 16.09 Overcast FEW024 OVC039 -6.1 -10.6 71% -10 76.38 1019.2
17 05:54 NW 19 16.09 Overcast OVC048 -5.6 -12.2 -2.2 -5.6 60% -12 76.28 1017.7
17 04:54 NW 11 16.09 Overcast OVC046 -4.4 -13.9 48% -8 76.2 1016.6
17 03:54 W 17 16.09 Overcast OVC060 -3.9 -14.4 44% -9 76.15 1015.8
17 02:54 W 17 16.09 Mostly Cloudy BKN065 -3.9 -13.9 46% -9 76.15 1015.8
17 01:54 W 17 16.09 Fair CLR -3.9 -14.4 44% -9 76.1 1015.2
17 00:54 W 30 G 46 16.09 Fair CLR -3.3 -15 40% -10 76.07 1014.9
16 23:54 W 24 G 41 16.09 Fair CLR -2.2 -11.1 5 -2.2 51% -8 76.07 1014.8
16 22:54 NW 26 G 39 16.09 Overcast FEW070 OVC095 -1.7 -11.1 49% -8 76.05 1014.5
16 21:54 W 28 G 52 16.09 Overcast BKN070 OVC100 0.6 -8.9 49% -5 75.97 1013.4
16 20:54 W 26 G 44 16.09 Overcast OVC075 1.7 -6.7 54% -3 75.92 1012.6
16 19:54 W 20 G 35 14.48 Light Snow SCT018 BKN027 OVC033 1.7 -1.1 82% -3 75.87 1012.1
16 18:54 W 35 G 50 16.09 Overcast and Breezy FEW036 SCT045 OVC060 5 -3.9 53% 0 75.74 1010.3
16 17:54 W 15 16.09 Overcast FEW060 OVC085 5 -5 7.2 5 49% 2 75.69 1009.8
16 16:54 SW 15 16.09 Overcast OVC095 5 -5 49% 2 75.64 1009.1
16 15:54 W 22 G 41 16.09 Overcast FEW065 OVC080 5.6 -5 47% 2 75.62 1008.6
16 14:54 W 19 G 37 16.09 Overcast SCT055 OVC070 6.7 -5 43% 4 75.54 1007.6
16 13:54 W 17 G 35 16.09 Overcast OVC050 6.1 -4.4 47% 3 75.51 1007.1
16 12:54 W 17 16.09 Mostly Cloudy BKN044 6.7 -3.9 47% 4 75.49 1007.0
16 11:54 W 22 16.09 Mostly Cloudy BKN036 6.1 -2.8 6.1 1.7 53% 3 75.54 1007.4
16 10:54 W 13 16.09 Partly Cloudy SCT025 5 -2.2 60% 2 75.59 1008.5
16 09:54 W 15 16.09 Partly Cloudy SCT034 3.9 -2.8 62% 1 75.62 1008.8
16 08:54 W 20 16.09 Mostly Cloudy BKN090 BKN100 2.8 -2.8 67% -1 75.57 1008.2
16 07:54 W 20 16.09 Overcast FEW050 BKN060 OVC110 1.7 -5.6 59% -3 75.54 1007.7
16 06:54 W 19 16.09 Fair CLR 2.2 -7.2 50% -2 75.44 1006.5
16 05:54 SW 20 16.09 Fair CLR 1.7 -8.9 2.8 0.6 46% -3 75.44 1006.4
16 04:54 W 15 16.09 Fair CLR 1.7 -9.4 44% -2 75.39 1005.9
16 03:54 SW 11 16.09 A Few Clouds FEW050 1.1 -11.1 40% -2 75.41 1006.0
16 02:54 SW 11 16.09 Overcast OVC055 2.2 -12.2 34% -1 75.44 1006.3
16 01:54 SW 13 16.09 Mostly Cloudy BKN055 1.7 -12.8 34% -2 75.41 1006.2
16 00:54 S 11 16.09 Overcast OVC060 2.2 -12.8 32% -1 75.44 1006.5
15 23:54 S 9 16.09 Overcast OVC060 1.7 -13.3 1.7 -3.9 32% -1 75.54 1007.7
15 22:54 S 7 16.09 Overcast OVC060 1.1 -13.3 34% -1 75.64 1009.3
15 21:54 S 7 16.09 Overcast BKN050 OVC065 1.1 -11.1 40% -1 75.69 1010.0
15 20:54 SE 13 16.09 Overcast OVC060 0.6 -13.9 33% -3 75.74 1010.7
15 19:54 Calm 16.09 Overcast OVC110 -1.7 -12.8 43% 75.79 1011.4
15 18:54 SE 6 16.09 A Few Clouds FEW100 -2.2 -13.9 41% 75.79 1011.7
15 17:54 Calm 16.09 Fair CLR -3.3 -12.8 1.7 -3.3 48% 75.9 1013.1
15 16:54 S 7 16.09 Fair CLR -0.6 -15 33% -3 76 1014.1
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)