Not this weekend but Mass Rifle has good steel matches:
"MRA Action Shooting Schedule
July-September 2006
August 2006
Sunday Aug. 6, 2006 25 Steel- Outside- McLaughlin
Sunday Aug. 20, 2006 Rifle-Pins- Outside-McLaughlin
September 2006
Sunday Sept. 3, 2006 25 Steel- Outside- McLaughlin
Sunday Sept.17, 2006 Rifle-Pins- Outside-McLaughlin"
Independent in Attleboro has some dates on their website for a .22 steel shoot (8/19)and Action Pistol (8/26).
The Harvard USPSA match is Sunday. Plenty of steel there (along with paper, movers, etc.).