The National Weather Service in St. Louis, Missouri has issued a hazardous weather outlook forecasting a tapestry of weather conditions affecting the region from today through the end of the week, with the possibility of scattered thunderstorms featuring centrally in this week's meteorological narrative. Today's skies will maintain a mostly cloudy demeanor, offering a 50% chance of showers and potential thunderstorms after 1pm, with a high approaching 79 degrees and a light south wind.
As we head into tonight, the clouds will partially break, leaving us with partly cloudy skies and a low around 67 degrees; while southeast winds remain light, Tuesday mirrors today with another 50% chance of showers and thunderstorms post-1pm, but it doesn't stop there, highs are expected to hit near 81 with calm winds switching south. Tuesday night through Wednesday the likelihood of precipitation spikes to 80%, with showers possible thunderstorms enveloping the area while temperatures at night hover around 68 degrees, southeast winds, maintaining their light caress.
The climate tableau for Wednesday night sketches a continued 50 percent chance of showers against a backdrop of mostly cloudy skies and dips in temperatures to around 63 degrees. Thursday's forecast suggests a partial clearing, painting the skies partly sunny with persistent chances for rainfall and thunderstorms in the afternoon, holding at a 40% probability, and a high reaching up to the mid-70s.
With the weekend on the horizon, the weather seems to be gradually conceding to more placid conditions; Friday exhibits a modest 20 percent chance of showers after 1pm under mostly sunny skies, and a peak temperature near 78, transitioning into a clear Friday night with lows around 60. The outlook promotes unblemished sunshine for both Saturday and Sunday driving temperatures into the low 80s during the day and resting in the low 60s at night, the St. Louis area might finally relish a reprieve from the overcast and wetness that will have characterized much of the week.
While the outlook does not currently call for spotter activation, residents in the region are encouraged to stay alert to the potential for sudden weather changes. The National Weather Service advisory spans over parts of eastern and central Missouri as well as west central and southwest Illinois, an extensive area watchful for the forecasted thunderstorms, especially from Tuesday through Thursday.
