St. Louis Weather Conditions at St. Louis Lambert International Airport and Air Quality Index for St. Louis
ST. LOUIS, MO/September 10, 2017 (STL.News) St. Louis weather conditions @ Lambert Airport – St. Louis International Airport at 4:51 a.m. CDT according to the National Weather Service – Latitude: 38.75°N – Longitude: 90.37°W – Elevation 604 feet.
Sky: MOSTLY CLOUDY
Temperature: 62°F – 17°C
Wind Speed: E 8 mph
Barometer: 30.31 in (1025.6 mb)
Dew-point: 56°F – 13°C
Visibility: 10.00 miles
Wind Chill: N/A°F – N/A°C
Heat Index: N/A°F – N/A°C
Hurricane Irma – THE LATEST – Hurricane begins pounding the Florida Keys
Extended Weather Forecast for St. Louis, MO – September 10th
Today: Sunny – high near 80. East wind 5 to 8 mph.
Tonight: Clear – low around 55. East wind around 6 mph.
Monday: Sunny – high near 79. Northeast wind 3 to 7 mph.
Monday Night: Partly cloudy – low around 59. Northeast wind around 6 mph.
Tuesday: A 20 percent chance of showers after 1 pm. Partly sunny – high near 76. Northeast wind 6 to 11 mph.
Tuesday Night: A 40 percent chance of showers. Mostly cloudy – low around 60.
Wednesday: A 30 percent chance of showers, mainly before 1 pm. Mostly cloudy – high near 74.
Wednesday Night: A 20 percent chance of showers before 1 am. Mostly cloudy – low around 60.
Thursday: Mostly sunny – high near 79.
Thursday Night: Partly cloudy – low around 62.
Friday: Sunny – high near 84.
Friday Night: Partly cloudy – low around 64.
Saturday: Mostly sunny – high near 86.
Air Quality Index – (A.Q.I.)
Delayed Air Quality Index: 09/10/17 12:00 AM CDT
- Moderate – 54 AQI – Particle Pollution (2.5 microns)
- Good – 41 AQI – Ozone
- Good – 23 AQI – Particle Pollution (10 microns)
Agency: St. Louis Metropolitan Area (American Lung Association)
Last Update: Sun, 10 Sep 2017 12:45:09 CDT
Air Quality Index
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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