St Louis Weather Conditions and Forecast, November 19, 2017

St Louis Weather Conditions and Forecast, November 19, 2017

St Louis Weather Conditions and Forecast, November 19, 2017
St Louis Weather Conditions and Forecast, November 19, 2017

St Louis Weather Conditions, Forecast & Air Quality Index readings published by STL.News

ST. LOUIS, MO/November 19, 2017 (STL.News) St Louis weather conditions & forecast readings from the St. Louis Lambert International Airport at 6:51 a.m at Latitude: 38.75°N, Longitude: 90.37°W – Elevation 604 feet.  Forecast is provided by the National Weather Service (N.W.S.).

Current Weather Conditions

Sky: OVERCAST
Temperature: 32°F – 0°C
Humidity: 66%
Wind Speed: NW 12 mph
Barometer: 30.13 in (1021.1 MB)
Dew-point: 22°F – -6°C
Visibility: 10 Miles
Wind Chill: 23°F – -5°C
Heat Index: N/A°F – N/A°C

Extended Weather Forecast for the St Louis, Missouri area beginning November 19, 2017

Today: Sunny – high near 45 with northwest wind 6 to 10 mph.
Tonight: Clear – low around 33 with southwest wind 3 to 6 mph.
Monday: Sunny – high near 61 with south wind 6 to 10 mph.
Monday Night: Mostly clear – low around 41 with southwest wind 6 to 8 mph.
Tuesday: Sunny – high near 53 with southwest wind 6 to 9 mph becoming northwest in the pm.
Tuesday Night: Mostly clear – low around 26.
Wednesday: Sunny – high near 39.
Wednesday Night: Partly cloudy – low around 27.
Thanksgiving Day: Sunny – high near 48.
Thursday Night: Mostly clear – low around 35.
Friday: Sunny – high near 57.
Friday Night: Partly cloudy – low around 43.
Saturday: 30 percent chance of rain, partly sunny – high near 56.

Air Quality Index for Saint Louis, Missouri – (A.Q.I.)

Delayed Air Quality Index: 11/19/2017 @ 4:00 AM CST

  • Good – 26 AQI – Particle Pollution (2.5 microns)
  • Good – 24 AQI – Ozone
  • Good – 7 AQI – Particle Pollution (10 microns)

Agency: St. Louis Metropolitan Area (American Lung Association)

Air Quality Index (A.Q.I.)

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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Source: Current Weather Conditions and Forecast are obtained from the National Weather Service @ Forecast.Weather.Gov – Air Quality Index (AQI) readings are obtained from AirNow.Gov

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