Temperature for 10 days West Branch Public Library of the City of Somerville, F° Atmospheric pressure for 10 days in West Branch Public Library of the City of Somerville, hPa Precipitation for 10 days in West Branch Public Library of the City of Somerville, inch Wind for 10 days in West Branch Public Library of the City of Somerville, mph 24-hour meteogram West Branch Public Library of the City of Somerville