Five Things You Need to Know Today, Monday, August 20

1. Nice Day:  The National Weather Service is predicting a nice sunny day with a high of 80 degrees.

2. MFA Play Dates: Bring your toddler down to at the Museum of Fine Arts at 10:30 a.m. for free activities in the galleries and art making. 

3. Monday Movie Night Film Series – Remembering Marilyn Monroe: Come down to the Boston Public Library to watch The Prince and the Showgirl in honor of Marilyn Monroe at 6 p.m. 

4. Chorus pro Musica Summer Sings "From the Inside Out:" Swing by the Old South Church to hear Chorus Pro Musica perform Brahms Ein deutsches Requiem at 7:30 p.m. for $8. 

5. MIT Solar Oven Camp: From 9 a.m. to 12 p.m., MIT is hosting a free event with their Global Poverty Initiative to help high school students understand how to make and use low cost technology to help fight globabl poverty.