Welcome to the weekend, Saturday, Sept. 19, Thank a Police Officer Day, and Sunday, Sept. 20, National Pepperoni Pizza Day. The weekend weather should be rainy on Saturday, with a high near 70, and partly sunny on Sunday, with a high in the low 70s. The wildfire smoke might still be hanging around, so please check to see if these events are still planned.

ON SATURDAY:

• Swing by the Hillsboro Public Library and hand off a few titles at the Drive Thru Book Donation Day, 10 a.m. to 2 p.m., Brookwood Library, 2850 N.E. Brookwood Parkway, Hillsboro. hillsboro.libcal.com/calendar?cid=13824&t=d&d=0000-00-00&cal=13824&inc=0

• Say something interesting at the Multnomah County Library's online Teen Library Story Slam, 2 to 3:30 p.m. Register at multco-us.zoom.us/meeting/register/tJEocu6gqjIjGNwukmu3zlsxPsb8XS8K9MBz

• Hear Dan & Fran and the Dan Presley Duo perform at the Sellwood Square Project's outside music, 2 to 7:30 p.m., Southeast Nehalem Street. www.facebook.com/sellwoodsquare

ON SUNDAY:

• Celebrate Rosh Hashanah and the Jewish New Year at the Blowing of the Shofar, 9 a.m. to 5:45 p.m., Grant Park and Laurelhurst Park. Please pre-register at

www.jewishnortheast.com/shofarinthepark

• Gather online with other writers at the Cedar Mill and Bethany libraries' Writers' Mill, 1 to 3 p.m. www.portlandwritersmill.org

• Hear a performance by Portland nonprofit Maestros! Music Workshop during Inspire Live, a Latin American music virtual party, 5 p.m. bit.ly/musicworkshop2020