Daily brief · Porter Square, Cambridge, MA
West Nile virus found in Cambridge mosquitoes
August 15, 2026
Top story
West Nile virus detected in Cambridge mosquitoes
State health officials announced Aug. 13 that West Nile virus was detected in mosquitoes collected in Cambridge, and the city's risk level is now rated "Moderate" — meaning infection is likely or has already occurred. No human cases have been reported in Massachusetts this summer. The Cambridge Public Health Department urges residents to use insect repellent, cover up at dusk and dawn, drain standing water and check window screens; people over 60 and those with certain chronic conditions face higher risk of severe illness.
cambridgepublichealth.org
Two-alarm fire on Roberts Road displaces nine residents
A two-alarm fire early Thursday, Aug. 13, displaced nine people and two dogs on Roberts Road. Firefighters brought the blaze under control within about an hour; no injuries were reported and the cause remains under investigation.
Cambridge Patch
Harvard academic workers vote to authorize strike
The union representing Harvard's non-tenured academic workers announced Friday, Aug. 14, that 94% of voting members approved strike authorization after nearly two years of contract negotiations.
Cambridge Day
Harvard Square Vintage Block Party fills Brattle Street today
Select Markets' outdoor vintage market runs Saturday, Aug. 15, from noon to 6 p.m. on Brattle Street with vintage clothing, crafts and other vendors.
Eventbrite
Kids' BioDesign workshop explores animal habitats at library today
The Rhode Island Computer Museum guides children in building nature-inspired structures at the Main Library Saturday, Aug. 15, from 11 a.m. to 12:30 p.m.
City of Cambridge
Pups + Pints event at CanalSide today
Pups + Pints at CanalSide Food + Drink runs Saturday, Aug. 15, from 2 to 5 p.m. at CambridgeSide, featuring Sweet Paws Rescue dogs, pet vendors, live music and lawn games.
Cambridge Patch
Cambridge to celebrate National Massachusetts Day Monday
The Cambridge Office for Tourism marks National Massachusetts Day Monday, Aug. 17, at the Visitor Information Center in Harvard Square with free coffee, donuts and history activities.
Cambridge Patch
Four Ball Championship kicks off at Fresh Pond Golf Course today
Local golfers compete in the annual Four Ball Championship Saturday, Aug. 15, from 7 to 11:30 a.m. at Fresh Pond Golf Course on Huron Avenue.
Fresh Pond Golf Course
The Sinclair hosts Robyn tribute dance party tonight
The Sinclair in Harvard Square hosts 'This Party Is Killing You: The Robyn Party,' an 18+ pop and dance tribute, Saturday, Aug. 15, with doors at 8:30 p.m.
therobynparty.com
Recycling committee to host free store Aug. 22
The Cambridge Recycling Advisory Committee will hold a 'Free Store' Saturday, Aug. 22, at Reservoir Church to help reduce landfill waste from seasonal move-outs.
City of Cambridge
Get the Porter Square, Cambridge brief in your inbox every morning, free.
Get the morning brief