1. Ice Dams and Heatings Systems: This free seminar from Lexington GWAC and Sustainable Lexington, and presented by Next Step Living, aims to help homeowners figure out solutions for common wintertime problems. Takes place at 7 p.m. tonight at the Church of St. Brigid.
2. Today in Public Meetings: According to the town website, public meetings posted for today include the Recreation Committee at 8 a.m. at the Town Office Building, the ad hoc Townwide Facilities Master Planning Committee at 8:30 a.m. at the DPW Building, the Transportation Advisory Committee at 2:30 p.m. at Cary Hall, the Tax Deferral and Exemption Study Committee at 5:30 p.m. at Cary Hall, the Historical Commission at 7:30 p.m. at Cary Hall, the School Committee at 7:30 p.m. at the Town Office Building, the Conservation Commission at 7:30 p.m. at the Town Office Building and the Human Services Committee at 7:30 p.m. at the Human Services Building.
3. Lexington Lions Club Meeting: Is at 6:30 p.m. tonight at the Knights of Columbus on Bedford Street.
5. Breezy and Warm: Shoudl be sunny, breezy and warm today, with a high of 45, according to the National Weather Service, which predicts a mostly clear evening with a low of 23.