AWUS81 KRNK 122212 RWSRNK NCZ001>006-018>020-VAZ007-009>020-022>024-032>035-043>047-058-059- WVZ042>044-507-508-131015- Weather Summary for SW VA...SE WV...and NW NC National Weather Service Blacksburg VA 512 PM EST Fri Dec 12 2025 .FORECAST SUMMARY... A blast of bitter cold is expected over the weekend as an arctic cold front moves through the region. Saturday will be the warmest of the two days, followed by a plunge on Sunday with temperatures crashing into the teens and single digits. Sub-zero wind chills are possible Sunday night and Monday morning. Some accumulating snow is possible across the mountains, but the primary weather hazard this weekend will be the polar plunge Sunday. A pattern change is expected the middle of next week with temperatures trending warmer for the second half of the month. $$