Five Things You Need to Know Today, May 4

"Five Things You Need to Know Today" is a Patch column that provides readers with essential, daily information at a glance. Let us know what you think of the feature in the comments section.

Today is Wednesday, May 4. Here are five things you need to know:

1. A repeat of yesterday: It almost seems like the National Weather Service is copying and pasting its forecasts this week! Yet again, the NWS is expecting rain, with clouds and a possible thunderstorm forecasted between noon and 3 p.m. today. The chance of precipitation is 60 percent (again) today.    
2. Musical teens: Head over to tonight at 7 p.m. and get your toes a-tappin’ to the tunes of the . The show will be from 7 to 8:30 p.m.  
3. Musical seniors: Grab that microphone and belt out your own version of “My Way” or “Don’t Stop Believing” during the session. The fun begins at 10:30 a.m. in the main dining hall.
4. In case you missed it: A Somerville man who worked for the Middlesex Sheriff’s office was . Michael Dell’Isola, 51, was charged with receiving cocaine in Woburn from an undercover Massachusetts State Trooper. The arrest ended an investigation that began last month. .
5. Bomber behind bars: On this day in 1998, “Unabomber” Theodore Kaczynski was given four life sentences plus 30 years in jail by a federal judge in California. Kacynski had engaged in a 20-year mail-bombing spree that killed three people and injured 23 others. His sentence was under a plea agreement that spared him from the death penalty.

To find out what is going on today in Woburn, check out our events listings.