Weather observations for the past three days for
St. Louis, Spirit Of St. Louis Airport
| Date | Time (cst) | 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. | ||||||||||||||||
| 25 | 09:54 | N 12 | 1.75 | Overcast with Haze | BKN025 BKN036 OVC044 | 8.1 | 1 | 73% | -6 | 30.16 | 1022.9 | ||||||
| 25 | 08:54 | N 10 | 1.75 | Light Snow | BKN028 OVC036 | 8.1 | 1.9 | 76% | -5 | 30.11 | 1021.3 | ||||||
| 25 | 07:54 | N 9 | 0.50 | Snow | OVC030 | 8.1 | 1.9 | 76% | -4 | 30.13 | 1021.9 | ||||||
| 25 | 06:54 | N 10 | 0.50 | Snow | OVC026 | 8.1 | 1.9 | 76% | -5 | 30.14 | 1022.5 | ||||||
| 25 | 05:54 | N 10 | 0.75 | Light Snow | OVC032 | 8.1 | 1.9 | 9 | 8.1 | 76% | -5 | 30.12 | 1021.8 | ||||
| 25 | 04:54 | N 8 | 1.00 | Light Snow | VV019 | 8.1 | 3 | 80% | -3 | 30.14 | 1022.2 | ||||||
| 25 | 03:54 | N 8 | 1.25 | Light Snow | OVC020 | 8.1 | 3 | 80% | -3 | 30.16 | 1022.9 | ||||||
| 25 | 02:54 | N 9 | 0.50 | Snow | VV009 | 9 | 3.9 | 80% | -3 | 30.15 | 1022.7 | ||||||
| 25 | 01:54 | N 8 | 0.75 | Light Snow | VV013 | 9 | 3.9 | 80% | -2 | 30.19 | 1024.2 | ||||||
| 25 | 00:54 | N 8 | 0.75 | Light Snow | VV013 | 9 | 3.9 | 80% | -2 | 30.19 | 1024.2 | ||||||
| 24 | 23:54 | NE 8 | 0.50 | Snow | VV008 | 9 | 3.9 | 9 | 8.1 | 80% | -2 | 30.22 | 1025.1 | ||||
| 24 | 22:54 | NE 7 | 1.00 | Light Snow | VV012 | 9 | 3.9 | 80% | -1 | 30.25 | 1026.1 | ||||||
| 24 | 21:54 | NE 7 | 1.00 | Light Snow Fog/Mist | VV015 | 8.1 | 3.9 | 83% | -2 | 30.27 | 1027.1 | ||||||
| 24 | 20:54 | NE 8 | 0.75 | Light Snow Fog/Mist | VV013 | 8.1 | 3.9 | 83% | -3 | 30.32 | 1028.5 | ||||||
| 24 | 19:54 | NE 8 | 1.00 | Light Snow | VV013 | 8.1 | 3 | 80% | -3 | 30.33 | 1028.9 | ||||||
| 24 | 18:54 | NE 10 | 0.50 | Snow | VV012 | 8.1 | 3 | 80% | -5 | 30.36 | 1030.0 | ||||||
| 24 | 17:54 | N 7 | 1.50 | Light Snow | OVC025 | 8.1 | 1.9 | 8.1 | 3.9 | 76% | -2 | 30.39 | 1031.1 | ||||
| 24 | 16:54 | NE 9 | 1.25 | Light Snow | OVC036 | 7 | 1.9 | 80% | -6 | 30.4 | 1031.4 | ||||||
| 24 | 15:54 | NE 9 | 1.00 | Light Snow | BKN025 OVC037 | 7 | 1 | 76% | -6 | 30.44 | 1032.9 | ||||||
| 24 | 14:54 | NE 9 | 1.25 | Light Snow | BKN022 OVC033 | 6.1 | -0.9 | 73% | -7 | 30.46 | 1033.3 | ||||||
| 24 | 13:54 | NE 10 | 1.50 | Light Snow | BKN022 OVC033 | 5 | -2.9 | 69% | -9 | 30.47 | 1033.8 | ||||||
| 24 | 12:54 | NE 9 | 0.50 | Snow | BKN024 BKN030 OVC035 | 3.9 | -2.9 | 73% | -9 | 30.51 | 1035.2 | ||||||
| 24 | 11:54 | NE 7 | 0.50 | Snow | VV017 | 3.9 | -2.9 | 3.9 | 1.9 | 73% | -7 | 30.56 | 1036.8 | ||||
| 24 | 10:54 | NE 12 | 0.50 | Snow | VV017 | 3 | -4 | 72% | -12 | 30.58 | 1037.6 | ||||||
| 24 | 09:54 | N 7 | 0.50 | Snow | VV019 | 1.9 | -5.1 | 72% | -10 | 30.62 | 1038.7 | ||||||
| 24 | 08:54 | NE 8 | 3.00 | Light Snow | OVC039 | 3 | -15 | 42% | -9 | 30.62 | 1038.9 | ||||||
| 24 | 07:54 | NE 12 | 10.00 | Overcast | OVC065 | 1.9 | -15 | 44% | -14 | 30.62 | 1038.8 | ||||||
| 24 | 06:54 | NE 12 | 10.00 | Overcast | OVC070 | 1.9 | -16.1 | 42% | -14 | 30.65 | 1040.0 | ||||||
| 24 | 05:54 | NE 10 | 10.00 | Overcast | OVC070 | 3 | -16.1 | 3.9 | 1.9 | 40% | -11 | 30.65 | 1039.8 | ||||
| 24 | 04:54 | NE 9 | 10.00 | A Few Clouds | FEW120 | 3 | -17 | 38% | -10 | 30.67 | 1040.5 | ||||||
| 24 | 03:54 | NE 9 | 10.00 | A Few Clouds | FEW120 | 3 | -16.1 | 40% | -10 | 30.68 | 1040.7 | ||||||
| 24 | 02:54 | N 10 | 10.00 | Overcast | OVC075 | 3 | -17 | 38% | -11 | 30.69 | 1041.0 | ||||||
| 24 | 01:54 | NE 10 | 10.00 | Overcast | OVC080 | 3 | -17 | 38% | -11 | 30.68 | 1040.9 | ||||||
| 24 | 00:54 | NE 9 | 10.00 | Overcast | OVC085 | 3.9 | -18 | 35% | -9 | 30.69 | 1041.1 | ||||||
| 23 | 23:54 | NE 13 | 10.00 | Overcast | OVC100 | 3.9 | -18 | 5 | 3 | 35% | -12 | 30.7 | 1041.5 | ||||
| 23 | 22:54 | NE 9 | 10.00 | Fair | CLR | 3 | -18.9 | 34% | -10 | 30.7 | 1041.5 | ||||||
| 23 | 21:54 | NE 10 | 10.00 | Mostly Cloudy | BKN110 | 3 | -18 | 36% | -11 | 30.71 | 1041.7 | ||||||
| 23 | 20:54 | NE 13 | 10.00 | Fair | CLR | 3.9 | -18 | 35% | -12 | 30.72 | 1042.1 | ||||||
| 23 | 19:54 | NE 10 | 10.00 | Fair | CLR | 3.9 | -18.9 | 33% | -10 | 30.72 | 1042.1 | ||||||
| 23 | 18:54 | NE 9 | 10.00 | Fair | CLR | 5 | -18 | 33% | -8 | 30.71 | 1041.9 | ||||||
| 23 | 17:54 | NE 10 | 10.00 | Partly Cloudy | SCT095 | 5 | -18.9 | 10 | 5 | 31% | -9 | 30.7 | 1041.2 | ||||
| 23 | 16:54 | NE 9 | 10.00 | Partly Cloudy | SCT095 | 5 | -18.9 | 31% | -8 | 30.69 | 1040.8 | ||||||
| 23 | 15:54 | N 14 | 10.00 | Overcast | OVC100 | 8.1 | -18 | 29% | -7 | 30.69 | 1040.9 | ||||||
| 23 | 14:54 | N 14 G 21 | 10.00 | Overcast | OVC100 | 8.1 | -15 | 33% | -7 | 30.7 | 1041.0 | ||||||
| 23 | 13:54 | N 9 G 24 | 10.00 | Overcast | OVC095 | 8.1 | -16.1 | 32% | -4 | 30.7 | 1041.1 | ||||||
| 23 | 12:54 | N 15 | 10.00 | Overcast | OVC095 | 7 | -16.1 | 33% | -9 | 30.71 | 1041.5 | ||||||
| 23 | 11:54 | N 14 | 10.00 | Overcast | OVC090 | 7 | -15 | 15.1 | 7 | 35% | -9 | 30.72 | 1041.8 | ||||
| 23 | 10:54 | N 14 | 10.00 | Overcast | OVC090 | 9 | -13 | 36% | -6 | 30.71 | 1041.5 | ||||||
| 23 | 09:54 | N 17 G 23 | 10.00 | Overcast | OVC095 | 9 | -9.9 | 41% | -8 | 30.7 | 1041.1 | ||||||
| 23 | 08:54 | N 16 | 10.00 | Overcast | OVC095 | 10 | -9.9 | 39% | -6 | 30.66 | 1039.9 | ||||||
| 23 | 07:54 | N 16 | 10.00 | Fair | CLR | 10 | -8 | 43% | -6 | 30.63 | 1038.7 | ||||||
| 23 | 06:54 | N 14 | 10.00 | Fair | CLR | 12 | -7.1 | 42% | -2 | 30.58 | 1036.9 | ||||||
| 23 | 05:54 | N 14 | 10.00 | Fair | CLR | 15.1 | -5.1 | 27 | 15.1 | 40% | 2 | 30.55 | 1035.6 | ||||
| 23 | 04:54 | N 15 G 23 | 10.00 | Fair | CLR | 17.1 | -4 | 39% | 3 | 30.52 | 1034.3 | ||||||
| 23 | 03:54 | N 13 G 21 | 10.00 | Fair | CLR | 19.9 | 3 | 48% | 8 | 30.48 | 1033.0 | ||||||
| 23 | 02:54 | N 14 | 10.00 | Fair | CLR | 21.9 | 3.9 | 46% | 10 | 30.46 | 1032.4 | ||||||
| 23 | 01:54 | N 8 | 10.00 | Fair | CLR | 24.1 | 8.1 | 50% | 16 | 30.43 | 1031.4 | ||||||
| 23 | 00:54 | N 7 | 10.00 | Fair | CLR | 25 | 9 | 50% | 18 | 30.42 | 1030.8 | ||||||
| 22 | 23:54 | N 6 | 10.00 | Fair | CLR | 27 | 10.9 | 30 | 19 | 51% | 21 | 30.39 | 1029.9 | ||||
| 22 | 22:54 | NW 3 | 10.00 | Fair | CLR | 19.9 | 12 | 71% | 30.36 | 1029.2 | |||||||
| 22 | 21:54 | Calm | 10.00 | Fair | CLR | 19.9 | 12 | 71% | 30.34 | 1028.3 | |||||||
| 22 | 20:54 | Calm | 10.00 | Fair | CLR | 21 | 10.9 | 65% | 30.32 | 1027.9 | |||||||
| 22 | 19:54 | Calm | 10.00 | Fair | CLR | 23 | 12 | 63% | 30.31 | 1027.6 | |||||||
| 22 | 18:54 | Calm | 10.00 | Fair | CLR | 25 | 12 | 58% | 30.29 | 1027.1 | |||||||
| 22 | 17:54 | Calm | 10.00 | Fair | CLR | 30 | 10 | 39.9 | 30 | 43% | 30.28 | 1026.6 | |||||
| 22 | 16:54 | Calm | 10.00 | Overcast | OVC120 | 37.9 | 8.1 | 29% | 30.27 | 1025.8 | |||||||
| 22 | 15:54 | Calm | 10.00 | Mostly Cloudy | BKN120 | 39 | 6.1 | 25% | 30.26 | 1025.7 | |||||||
| 22 | 14:54 | Calm | 10.00 | A Few Clouds | FEW110 | 39.9 | 6.1 | 24% | 30.27 | 1026.0 | |||||||
| 22 | 13:54 | Calm | 10.00 | Overcast | OVC110 | 39 | 6.1 | 25% | 30.28 | 1026.0 | |||||||
| 22 | 12:54 | Vrbl 5 | 10.00 | Fair | CLR | 37.9 | 7 | 27% | 35 | 30.3 | 1026.8 | ||||||
| 22 | 11:54 | Calm | 10.00 | Fair | CLR | 36 | 7 | 37 | 16 | 30% | 30.34 | 1028.1 | |||||
| 22 | 10:54 | Calm | 10.00 | Fair | CLR | 34 | 7 | 32% | 30.35 | 1028.6 | |||||||
| Date | Time (cst) | 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) | |||||||||||||||