Five Things You Need to Know Today, Jan. 13

1. Weather: Today's weather should be rainy and windy. High temperatures could reach 47, with an overnight low of 26.

2. MLK is Monday: The following Town Offices will be closed on Monday, Jan. 16, in observance of Marltin Luther King Jr. Day: , , ,  and . Arlington officials are planning a special celebration to commemorate Dr. Martin Luther King Jr. on Monday. .

3. Christmas trees collection: Today is the last day that Waste Management will collect Christmas trees in Arlington. Trees in plastic bags will not be collected. No yard waste will be collected during this week. For more details, visit arlingtonma.gov/recycle.

4. MBTA sign up: The Arlington Council on Aging encourages all seniors ages 65 and older to apply for or renew their MBTA Charlie Card this coming January. This card entitles seniors to a reduced rate for all MBTA services. Applications and renewals will be processed on Tuesday, Jan. 17, 12:30 p.m.-2:30 p.m. at the , 27 Maple St.

5. This day in history: From History.com, "On this day in 1128, Pope Honorius II grants a papal sanction to the military order known as the Knights Templar, declaring it to be an army of God."