MWS update at December 21, 2020 at 07:21AM

⚡ MWS weather update via @NWSBoston 🔸️ Special Weather Statement issued December 21 at 7:12AM EST by NWS 🔸️ ...AREAS OF FOG THIS MORNING... Areas of fog will reduce visibility through 9 AM, especially within valleys. With temperatures at or below freezing, there is also concern for black ice on untreated surfaces. Travelers this morning should exercise caution. ... more details: https://ift.tt/3mxyWq8 More info: https://ift.tt/2wr1YAI