National Weather Service United States Department of Commerce

Much needed precipitation continues across the Southwest; central and eastern U.S. prepare for more winter weather

Widespread and much-needed precipitation across the Southwest will begin to spread into the Plains through Saturday. As the moisture encounters an Arctic airmass dropping down through the north-central U.S., moderate to heavy snow is expected to develop across the Midwest Saturday and then move into portions of the Mid-Atlantic and Northeast on Sunday.

Hazardous Weather Conditions

Current Conditions

St. Marys County

Zone Forecast

  • Rest Of The Overnight Clear and brisk. Lows around 17. Northwest winds 20 to 25 mph with gusts up to 35 mph.
  • Today Sunny and brisk. Highs in the lower 30s. Northwest winds 15 to 25 mph.
  • Tonight Mostly clear in the evening...then becoming mostly cloudy. Lows in the lower 20s. West winds 5 to 10 mph...becoming southwest after midnight.
  • Sunday Cloudy. A chance of rain in the afternoon. Highs in the lower 40s. South winds 5 to 10 mph. Chance of rain 40 percent.
  • Sunday Night Rain...mainly after midnight. Lows in the upper 30s. South winds 10 to 15 mph. Chance of rain 90 percent.
  • Monday Rain. Breezy with highs in the mid 40s. Chance of rain 90 percent.
  • Monday Night Mostly clear and blustery. Cooler with lows 15 to 20.
  • Tuesday Mostly sunny. Highs around 30.
  • Tuesday Night Partly cloudy. Lows in the lower 20s.
  • Wednesday Partly sunny. Highs in the mid 40s.
  • Wednesday Night Mostly cloudy. Lows in the upper 20s.
  • Thursday Partly sunny. Highs in the mid 30s.
  • Thursday Night Mostly cloudy with a 30 percent chance of snow. Lows around 20.
  • Friday Mostly sunny. Highs in the upper 20s.