St Louis Weather Conditions & Forecast, January 9, 2018

St Louis Weather Conditions & Forecast, January 9, 2018

St Louis Weather Conditions & Forecast, January 9, 2018
St Louis Weather Conditions & Forecast, January 9, 2018

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

ST LOUIS, MO/January 9, 2018 (STL.News) St Louis weather conditions & forecast readings from the St. Louis Lambert International Airport at 4:51 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 Conditions

*WEATHER WARNINGS*

Sky: FOG/MIST
Temperature: 30°F – -1°C
Humidity: 100%
Wind Speed: SE 5 mph
Barometer: 30.23 in (1024.7 MB)
Dew-point: 30°F – -1°C
Visibility: 2.5 Miles
Wind Chill: 25°F – -4°C
Heat Index: N/A°F – N/A°C

Extended Weather Forecast for the St Louis, Missouri area beginning January 9, 2018

Overnight: Fog & cloudy – low around 31 with light south wind.
Tuesday: Fog early am, cloudy – high near 43 with southeast wind 3 to 7 mph.
Tuesday Night: Chance of drizzle early am, cloudy – low around 39 with southeast wind around 8 mph.
Wednesday: Mostly cloudy – high near 58 with south wind 6 to 11 mph gusting as high as 20 mph.
Wednesday Night: 20 percent chance of rain, after midnight, cloudy – low around 52 with south wind around 10 mph.
Thursday: Rain likely in the am, cloudy – high temperature of 57 with chance of precipitation – 70%.
Thursday Night: Rain likely early pm, then chance of sleet, mixed with snow/freezing rain in the evening, snow likely after 10 pm, cloudy – low around 21 with chance of precipitation – 60%.
Friday: 20 percent chance of snow, mostly cloudy – high near 31.
Friday Night: 30 percent chance of snow after midnight, mostly cloudy – low around 20.
Saturday: Mostly cloudy – high near 25.
Saturday Night: Partly cloudy – low around 10.
Sunday: Mostly sunny – high near 23.
Sunday Night: 20 percent chance of snow, mostly cloudy – low around 11.
M.L.King Day: Mostly sunny – high near 26.

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

Delayed Air Quality Index: Not Available

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.

___

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 – (MS)

___

WEBSITE PAGES – Website NavigationSitemap

___

Pictures: will be owned by either St. Louis Media, LLC or licensed to St. Louis Media, LLC d.b.a. STL.News by BigStockPhoto.com and/or iStock.com. For information about a specific photo please email.

STL.News
About STL.News 8721 Articles
STL.News is owned and operated by St Louis Media, LLC. We publish International and national through a license agreement with Associated Press (AP). Our local news is provided by local professional writers with a journalism background. Our content is distributed to the major search engines and top-rated social sites. Additionally, we distribute press releases using AP, Google News, Google Newsstand, Bing News, Apple News, News360.com and our massive social media network expanding to more than 50 social sites.