Northern Minnesota will experience a shift from summer-like warmth to early fall conditions this week, with temperatures dropping significantly by midweek.
Warm to Cold: Temperature Drop Expected by Wednesday
Highs will reach the upper 70s to low 80s on Sunday, but by Wednesday, daytime temperatures are expected to fall into the low 50s as a cold front moves through the state.
Cold Front Brings Showers and Chilly Weather
The National Weather Service in Duluth reports that a cold front will pass through late Tuesday, bringing scattered showers and a sharp drop in temperatures. Wednesday night lows could reach the upper 30s, increasing the likelihood of frost in areas like St. Louis, Lake, and Cook counties.
Travel Conditions and Frost Concerns
Travelers along Highway 53 and rural roads across the Iron Range should be prepared for wet conditions on Tuesday. Those in farming areas are advised to protect gardens and sensitive plants from potential frost by midweek. Power companies recommend checking heating systems ahead of the cold snap.
Long-Lasting Cool Weather
The cooler weather is expected to last through Thursday and Friday, with highs only in the 50s and lows in the 30s and 40s. The Weather Service warns that additional frost advisories may be issued through Thursday night.
