St. Louis Weather Conditions @ St. Louis Lambert International Airport and Air Quality Index for St. Louis
ST. LOUIS, MO/October 12, 2017 (STL.News) St. Louis weather conditions @ St. Louis Lambert International Airport at 4:51 a.m at Latitude: 38.75°N, Longitude: 90.37°W – Elevation 604 feet reported by the National Weather Service.
St. Louis Weather Conditions, Extended Forecast & Air Quality Index
Current Weather Conditions
Sky: LIGHT DRIZZLE
Temperature: 55°F – 13°C
Wind Speed: NW 3 mph
Barometer: 30.07 in (1017.7 MB)
Dew-point: 54°F – 12°C
Visibility: 9.00 Miles
Wind Chill: N/A°F – N/A°C
Heat Index: N/A°F – N/A°C
Extended Weather Forecast for the St. Louis, MO area – October 12th
Overnight: Possible patchy drizzle, cloudy – low around 53. Calm wind.
Thursday: Drizzle before 10 am. Fog between 7 am and 10 am. Cloudy – high near 67. Calm wind south around 5 mph in the afternoon.
Thursday Night: Mostly cloudy, early evening, then clear – low around 55. SE wind 5 to 7 mph.
Friday: Mostly sunny – high near 83. South wind 5 to 8 mph.
Friday Night: Partly cloudy – low around 64. Winds south 5 to 7 mph.
Saturday: Partly sunny – high near 88.
Saturday Night: 50 percent chance of showers/thunderstorms after 1 am. Partly cloudy – low around 65.
Sunday: Showers likely and possibly a thunderstorm before 1 pm, then chance of showers. Partly sunny – high near 68. Chance of precipitation 60%.
Sunday Night: Mostly clear – low around 46.
Monday: Sunny – high near 66.
Monday Night: Clear – low around 47.
Tuesday: Sunny – high near 71.
Tuesday Night: Mostly clear – low around 51.
Wednesday: Sunny – high near 73.
Air Quality Index for St. Louis, MO – (A.Q.I.)
Delayed Air Quality Index: 10/11/17 9:00 PM CDT
- Good – 19 AQI – Ozone
- Good – 9 AQI – Particle Pollution (2.5 microns)
- Good – 4 AQI – Particle Pollution (10 microns)
Agency: St. Louis Metropolitan Area (American Lung Association) – Last Update: Wed, 11 Oct 2017 10:15:10 CDT
Air Quality Index (AQI)
Good – Air quality in considered “satisfactory” and air pollution poses little to no threat.
Moderate – Air quality is considered “acceptable.” However, some pollutants there may be a moderate health concern for a very small number of people who are sensitive to air pollution.
USG – while the general public will not likely be affected by this AQI range, people with lung disease, older adults and children are a great risk from exposure to ozone, whereas, persons with heart and lung disease, old adults and children are at greater risk from the presence of particles in the air.
Unhealthy – Everyone may begin to experience health effects members of sensitive groups may experience more serious health effects.
Very Unhealthy – Health Alert: everyone may experience more serious health effects.
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