National Weather Service United States Department of Commerce

Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Dense fog will impact the morning commute, primarily over the west half. Warmer than normal temps continue today in the 30s to mid 40s. Drizzle and or freezing drizzle is possible this morning in the far west and Keweenaw (20% chance). Patchy dense fog returns tonight with lows in the mid 20s to low 30s.