A low-pressure system is forecasted to develop and move northward this week, bringing the coldest temperatures we’ve faced since last winter, coupled with abundant moisture. The impact is expected to be felt from Wednesday through the weekend, with potentially significant snow accumulation in the mountains and some snow activity in the valley regions.
Cold Temperatures Ahead
As the system approaches, highs on Thursday and Friday will struggle to reach the 40s, and many areas might not even get that warm, with overnight lows plummeting into the 20s. A northwesterly flow will trigger showers and snow showers beginning Wednesday evening and continuing through Thursday. While it remains uncertain exactly how snow will impact the valley, current models suggest the possibility of snow activity in Northeast Tennessee (NETN) and Southwest Virginia (SWVA) through Saturday.
Mountain Conditions
For those in the mountains, temperatures are set to drop rapidly on Wednesday ahead of the incoming precipitation. Substantial snow accumulation is anticipated from Wednesday night through Saturday. This event is expected to be accompanied by very strong winds, with gusts potentially reaching 60-70+ miles per hour, posing a risk of dangerously low wind chills for those caught without proper shelter. Authorities will announce warming shelter locations as they become available.
Valley Uncertainty and Impact on Tri-Cities
While it’s still too soon to pin down exact snowfall totals, we can nearly guarantee a significant weather event for higher elevations, which may have a meaningful impact on the Tri-Cities area. Knoxville, however, may see less activity from this storm system.
Safety and Travel Advisory
As this weather event unfolds, residents are encouraged to stay updated with regular forecasts and announcements. Travel in higher elevations from Wednesday through Saturday is strongly discouraged due to potentially hazardous conditions. Be prepared for cold temperatures, high winds, and changing conditions.
