Area Forecast Discussion National Weather Service Greenville-Spartanburg SC 225 PM EDT Mon Oct 14 2024 .NEAR TERM /THROUGH TUESDAY NIGHT ...Another strong speed max is forecast to dig from the upper Miss Valley this afternoon, to the TN/OH Valleys by Tue evening. This will bring a reinforcing surge of cool air to the region, along with a slug of moisture/deep layer forcing to the southern Appalachians and vicinity. Shower chances will increase by the end of the day across the NC mountains...mainly for the counties bordering TN. Enough cool air may be in place on the "warm" side of the boundary to allow for precip to fall as snow above 5000 feet or so. Once cold air advection reasserts itself Tue night, snow levels will drop, while showers are expected to continue as a consequence of a developing NW upslope flow. Thermal profiles will be such that accumulating snow showers are possible, with 1-2" totals possible above 5000` or so. However, elevations as low as 3000` could see a few flakes before the showers wind down prior to sunrise. Temps will remain almost 10 degrees below normal through the period. Another round of frost will be possible across the sheltered valleys Wed morning. Sent from my SM-S908U using Tapatalk