Weather observations for the past three days for
St. Charles, St. Charles County Smartt 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. | ||||||||||||||||
| 05 | 02:54 | SW 10 | 10.00 | Fair | CLR | 50 | 45 | 83% | 46 | 29.82 | 1009.6 | ||||||
| 05 | 01:54 | SW 10 | 10.00 | Fair | CLR | 50 | 46 | 86% | 46 | 29.81 | 1009.4 | ||||||
| 05 | 00:54 | SW 5 | 10.00 | Fair | CLR | 48.9 | 46 | 90% | 48 | 29.8 | 1009.1 | ||||||
| 04 | 23:54 | Calm | 10.00 | Fair | CLR | 45 | 44.1 | 57 | 45 | 97% | 29.81 | 1009.4 | |||||
| 04 | 22:54 | Calm | 10.00 | Fair | CLR | 48 | 46 | 93% | 29.83 | 1009.8 | |||||||
| 04 | 21:54 | S 5 | 10.00 | Fair | CLR | 51.1 | 46.9 | 86% | 29.83 | 1010.1 | |||||||
| 04 | 20:54 | SW 5 | 10.00 | Mostly Cloudy | FEW026 BKN036 | 55 | 48 | 77% | 29.84 | 1010.3 | |||||||
| 04 | 19:54 | W 6 | 10.00 | Overcast | FEW033 OVC039 | 55.9 | 48 | 75% | 29.83 | 1010.0 | |||||||
| 04 | 18:54 | SW 7 | 10.00 | Overcast | OVC031 | 55.9 | 48 | 75% | 29.83 | 1010.0 | |||||||
| 04 | 17:54 | W 8 | 10.00 | Overcast | OVC032 | 57 | 46.9 | 59 | 57 | 69% | 29.83 | 1009.9 | |||||
| 04 | 16:54 | SW 10 | 10.00 | Overcast | OVC032 | 57 | 46.9 | 69% | 29.82 | 1009.5 | |||||||
| 04 | 15:54 | W 9 | 10.00 | Overcast | OVC030 | 57.9 | 48 | 70% | 29.8 | 1009.0 | |||||||
| 04 | 14:54 | W 9 | 10.00 | Overcast | OVC030 | 59 | 48 | 67% | 29.79 | 1008.6 | |||||||
| 04 | 13:54 | W 12 | 10.00 | Overcast | OVC025 | 57.9 | 48.9 | 72% | 29.79 | 1008.5 | |||||||
| 04 | 12:54 | W 13 | 10.00 | Overcast | OVC026 | 57.9 | 48 | 70% | 29.79 | 1008.5 | |||||||
| 04 | 11:54 | W 14 G 22 | 10.00 | Overcast | OVC028 | 59 | 48 | 59 | 55.9 | 67% | 29.8 | 1008.8 | |||||
| 04 | 10:54 | W 14 | 10.00 | Overcast | OVC026 | 57 | 48 | 72% | 29.81 | 1009.1 | |||||||
| 04 | 09:54 | W 15 G 21 | 10.00 | Mostly Cloudy | BKN028 | 57 | 48.9 | 74% | 29.8 | 1009.0 | |||||||
| 04 | 08:54 | W 15 | 10.00 | Mostly Cloudy | BKN035 | 57 | 48.9 | 74% | 29.8 | 1008.8 | |||||||
| 04 | 07:54 | W 10 | 6.00 | Light Rain Fog/Mist | FEW014 OVC022 | 55.9 | 53.1 | 90% | 29.78 | 1008.3 | |||||||
| 04 | 06:54 | W 7 | 10.00 | Overcast | OVC021 | 57.9 | 54 | 87% | 29.77 | 1007.8 | |||||||
| 04 | 05:54 | W 8 | 10.00 | Overcast | SCT007 BKN013 OVC030 | 57.9 | 55 | 63 | 57 | 90% | 29.76 | 1007.5 | 0.01 | 0.01 | |||
| 04 | 04:54 | SW 9 | 10.00 | Overcast | OVC016 | 59 | 55 | 87% | 29.75 | 1007.1 | |||||||
| 04 | 03:54 | SW 8 | 10.00 | Overcast | OVC020 | 59 | 55 | 87% | 29.73 | 1006.4 | |||||||
| 04 | 02:54 | SW 8 | 10.00 | Partly Cloudy | SCT024 | 57.9 | 54 | 87% | 29.72 | 1006.2 | |||||||
| 04 | 01:54 | SW 13 | 10.00 | Partly Cloudy | FEW019 SCT028 | 61 | 55 | 81% | 29.73 | 1006.2 | |||||||
| 04 | 00:54 | S 13 | 10.00 | Mostly Cloudy | SCT018 SCT036 BKN043 | 63 | 60.1 | 90% | 29.73 | 1006.5 | |||||||
| 03 | 23:54 | S 9 | 10.00 | A Few Clouds | FEW055 | 63 | 61 | 66.9 | 63 | 93% | 29.74 | 1006.7 | 0.05 | ||||
| 03 | 22:54 | S 9 | 10.00 | Overcast | FEW016 BKN036 OVC060 | 64 | 62.1 | 93% | 29.74 | 1006.8 | |||||||
| 03 | 21:54 | S 13 | 10.00 | Mostly Cloudy | BKN065 | 64 | 62.1 | 93% | 29.74 | 1006.7 | |||||||
| 03 | 20:54 | S 15 | 10.00 | Overcast | SCT035 BKN055 OVC110 | 66 | 63 | 90% | 29.74 | 1006.6 | 0.05 | ||||||
| 03 | 19:54 | S 10 | 10.00 | Overcast | FEW041 BKN065 OVC095 | 66.9 | 64 | 91% | 29.73 | 1006.3 | 0.01 | ||||||
| 03 | 18:54 | S 13 | 10.00 | Mostly Cloudy | BKN012 BKN026 BKN035 | 66.9 | 64 | 91% | 29.73 | 1006.5 | 0.04 | ||||||
| 03 | 17:54 | S 20 G 29 | 5.00 | Light Rain Fog/Mist | SCT017 BKN024 OVC037 | 66.9 | 64 | 68 | 66 | 91% | 29.74 | 1006.8 | 0.34 | 0.54 | |||
| 03 | 16:54 | SE 21 | 7.00 | Rain and Breezy | SCT065 OVC095 | 66.9 | 64 | 91% | 29.73 | 1006.5 | 0.07 | ||||||
| 03 | 15:54 | SE 22 G 31 | 10.00 | Light Rain and Breezy | FEW090 BKN120 | 66.9 | 64 | 91% | 29.73 | 1006.4 | 0.03 | ||||||
| 03 | 14:54 | SE 18 G 26 | 10.00 | Light Rain | OVC110 | 66.9 | 64 | 91% | 29.75 | 1007.1 | 0.05 | 0.1 | |||||
| 03 | 13:54 | S 22 G 32 | 10.00 | Light Rain and Breezy | FEW016 OVC100 | 66.9 | 64 | 91% | 29.78 | 1008.0 | 0.03 | ||||||
| 03 | 12:54 | SE 13 | 10.00 | Overcast | FEW018 BKN070 OVC110 | 68 | 64 | 87% | 29.8 | 1008.7 | 0.02 | ||||||
| 03 | 11:54 | SE 17 G 28 | 4.00 | Rain Fog/Mist | FEW060 BKN100 OVC120 | 66.9 | 63 | 71.1 | 66 | 87% | 29.81 | 1009.1 | 0.16 | 0.16 | |||
| 03 | 10:54 | S 20 G 32 | 10.00 | Overcast | OVC026 | 71.1 | 61 | 71% | 29.85 | 1010.5 | |||||||
| 03 | 09:54 | S 22 G 31 | 10.00 | Overcast and Breezy | OVC025 | 70 | 61 | 73% | 29.85 | 1010.3 | |||||||
| 03 | 08:54 | S 18 G 35 | 10.00 | Overcast | OVC024 | 70 | 61 | 73% | 29.86 | 1010.7 | |||||||
| 03 | 07:54 | S 20 G 33 | 10.00 | Overcast | OVC024 | 70 | 61 | 73% | 29.87 | 1011.0 | |||||||
| 03 | 06:54 | SE 16 | 10.00 | Overcast | FEW027 BKN070 OVC085 | 66.9 | 60.1 | 79% | 29.85 | 1010.4 | |||||||
| 03 | 05:54 | SE 13 | 10.00 | Overcast | OVC027 | 66 | 60.1 | 68 | 64.9 | 81% | 29.87 | 1011.1 | |||||
| 03 | 04:54 | SE 10 | 10.00 | Overcast | SCT028 OVC075 | 66 | 61 | 84% | 29.87 | 1011.2 | |||||||
| 03 | 02:54 | SE 9 | 10.00 | Overcast | FEW045 SCT050 OVC070 | 66 | 61 | 84% | 29.88 | 1011.6 | |||||||
| 03 | 01:54 | SE 10 | 10.00 | Overcast | BKN038 BKN049 OVC070 | 66.9 | 61 | 81% | 29.9 | 1012.3 | |||||||
| 03 | 00:54 | SE 13 | 10.00 | Overcast | BKN024 OVC030 | 68 | 62.1 | 81% | 29.91 | 1012.6 | |||||||
| 02 | 23:54 | SE 14 | 10.00 | Overcast | OVC023 | 68 | 62.1 | 68 | 66 | 81% | 29.91 | 1012.6 | |||||
| 02 | 22:54 | SE 12 | 10.00 | Overcast | BKN020 OVC026 | 68 | 63 | 84% | 29.93 | 1013.1 | |||||||
| 02 | 21:54 | SE 14 | 10.00 | Overcast | SCT019 BKN026 OVC031 | 68 | 63 | 84% | 29.94 | 1013.4 | |||||||
| 02 | 20:54 | S 15 | 10.00 | Overcast | OVC016 | 68 | 63 | 84% | 29.95 | 1013.8 | |||||||
| 02 | 19:54 | SE 15 | 10.00 | Overcast | FEW016 OVC024 | 68 | 63 | 84% | 29.95 | 1013.9 | |||||||
| 02 | 18:54 | SE 14 | 10.00 | Overcast | BKN012 OVC018 | 66.9 | 63 | 87% | 29.96 | 1014.3 | |||||||
| 02 | 17:54 | SE 16 G 22 | 10.00 | Overcast | OVC012 | 66 | 63 | 66 | 64.9 | 90% | 29.96 | 1014.2 | |||||
| 02 | 16:54 | SE 12 | 8.00 | Overcast | OVC009 | 64.9 | 62.1 | 90% | 29.95 | 1014.1 | |||||||
| 02 | 15:54 | SE 13 | 6.00 | Fog/Mist | OVC010 | 64.9 | 61 | 87% | 29.96 | 1014.4 | |||||||
| 02 | 14:54 | SE 14 | 10.00 | Overcast | OVC012 | 64.9 | 61 | 87% | 29.97 | 1014.5 | |||||||
| 02 | 13:54 | SE 14 | 10.00 | Overcast | OVC012 | 64.9 | 60.1 | 84% | 29.96 | 1014.4 | |||||||
| 02 | 12:54 | SE 15 | 10.00 | Overcast | OVC012 | 64.9 | 59 | 81% | 29.98 | 1015.1 | |||||||
| 02 | 11:54 | SE 15 | 10.00 | Overcast | OVC012 | 64 | 59 | 64 | 57.9 | 84% | 30.03 | 1016.5 | |||||
| 02 | 10:54 | S 9 | 10.00 | Overcast | OVC009 | 63 | 57.9 | 84% | 30.06 | 1017.7 | |||||||
| 02 | 09:54 | SE 8 | 7.00 | Overcast | OVC008 | 61 | 57 | 87% | 30.07 | 1018.1 | |||||||
| 02 | 08:54 | SE 9 | 6.00 | Fog/Mist | OVC006 | 59 | 55.9 | 90% | 30.09 | 1018.6 | |||||||
| 02 | 07:54 | SE 10 | 6.00 | Fog/Mist | OVC007 | 57.9 | 55.9 | 93% | 30.09 | 1018.6 | |||||||
| 02 | 06:54 | SE 9 | 9.00 | Overcast | OVC007 | 57.9 | 55 | 90% | 30.09 | 1018.7 | |||||||
| 02 | 05:54 | SE 12 | 10.00 | Overcast | OVC006 | 57.9 | 55 | 59 | 57.9 | 90% | 30.09 | 1018.6 | |||||
| 02 | 04:54 | SE 10 | 10.00 | Overcast | OVC006 | 57.9 | 55.9 | 93% | 30.1 | 1019.1 | |||||||
| 02 | 03:54 | SE 10 | 8.00 | Overcast | OVC005 | 57.9 | 55.9 | 93% | 30.11 | 1019.3 | |||||||
| 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) | |||||||||||||||