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National Weather Service

Live Weather Camera in Boston, MA. Extreme heat watch

Extreme Heat Watch issued June 29 at 12:59PM EDT until July 4 at 8:00PM EDT by NWS Boston/Norton MA

Severe Future 5 cameras
Active Until
Jul 5, 2026 00:00 UTC
Certainty
Likely
Issued By
NWS Boston/Norton MA
Area
Hartford; Tolland; Windham; Western Franklin; Eastern Franklin; Northern Worcester; Central Middlesex County; Western Essex; Eastern Essex; Western Hampshire; Western Hampden; Eastern Hampshire; Eastern Hampden; Southern Worcester; Western Norfolk; Southeast Middlesex; Suffolk; Eastern Norfolk; Northern Bristol; Western Plymouth; Eastern Plymouth; Southern Bristol; Southern Plymouth; Northwest Middlesex County; Northwest Providence; Southeast Providence; Western Kent; Eastern Kent; Bristol; Washington; Newport

Warning Area and Cameras

Polygon shows the NWS alert area. Markers show matched traffic cameras.

Alert Details

* WHAT...Dangerously hot conditions with heat index values up to 111 possible. * WHERE...Much of Southern New England except for Cape Cod, Martha's Vineyard, Nantucket and Block Island. * WHEN...From Wednesday morning through Saturday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Recommended Action

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Monitor the latest forecasts and warnings for updates.

Cameras Affected by this Warning

5 matched traffic cameras.

I-84 EB @ Exit 44 (Downtown Hartford)

Hartford, CT
I-84

I-91 NB @ I-84 Interchange

Hartford, CT
I-91

I-90 EB @ Copley Sq Tunnel

Boston, MA
I-90

I-93 NB @ Mass Ave

Boston, MA
I-93

I-93 SB @ Storrow Dr

Boston, MA
I-93