❰ Current Conditions    New England Air Quality Map

Extreme Heat Watch

EXTREME HEAT WATCH NOW IN EFFECT FROM WEDNESDAY MORNING THROUGH SATURDAY EVENING

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

* 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.

* INSTRUCTIONS...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.

Expires: June 30 at 2:00 AM EDT
NEW ENGLAND AIR QUALITY TABLE
MASSACHUSETTS
Dist.
(mi.)
CityStation Name
Time
(EDT)
Air
Quality
Index
Air
Quality
Category
0 Woburn Woburn Weather Center 1:35AM 51Moderate (51 – 100)
8.2 Cambridge Magazine Beach Park 1:29AM 59Moderate (51 – 100)
9.8 Boston Boston 12:00AM51Moderate (51 – 100)
10.6 Boston Nubian Square - DEP Station 12:00AM56Moderate (51 – 100)
11.5 Lynn Lynn Water Treatment Plant 12:00AM43Good (0 – 50)
11.6 Boston Boston Von Hillern 12:00AM51Moderate (51 – 100)
17.5 Milton Milton Blue Hill Observatory 12:00AM39Good (0 – 50)
17.9 Lawrence Park/Lawrence 12:00AM46Good (0 – 50)
28.7 Brockton Brockton 12:00AM51Moderate (51 – 100)
33.4 Worcester Worcester Summer St 12:00AM50Good (0 – 50)
53.5 Fall River Fall River 12:00AM50Good (0 – 50)
72.3 Greenfield Greenfield Hs 12:00AM43Good (0 – 50)
74.9 SpringfieldSpringfield Collocation - Breathe Easy Berkshires 12:00AM41Good (0 – 50)
99.1 North AdamsNorth Adams 12:00AM51Moderate (51 – 100)
102.5Pittsfield 694 Merrill Road - Breathe Easy Berkshires 12:00AM31Good (0 – 50)
103.5Pittsfield Allendale Elementary School - Breathe Easy Berkshires 12:00AM45Good (0 – 50)
104.7Pittsfield Morningside Community School - Breathe Easy Berkshires 12:00AM36Good (0 – 50)
105.1Pittsfield Pittsfield City Hall - Breathe Easy Berkshires 12:00AM26Good (0 – 50)
105.3Pittsfield Pittsfield Fire Department Headquarters - Breathe Easy Berkshires12:00AM39Good (0 – 50)
105.6Pittsfield Habitat for Humanity - Breathe Easy Berkshires 12:00AM53Moderate (51 – 100)
NEW HAMPSHIRE
Dist.
(mi.)
CityStation Name
Time
(EDT)
Air
Quality
Index
Air
Quality
Category
29.5Londonderry Londonderry - Moose Hill, New Hampshire, USA1:00AM43Good (0 – 50)
44.6PeterboroughMiller State Park, New Hampshire, USA 1:00AM52Moderate (51 – 100)
48.3Portsmouth Portsmouth, New Hampshire, USA 1:00AM57Moderate (51 – 100)
63.8Keene Keene, New Hampshire, USA 1:00AM39Good (0 – 50)
98.6Lebanon Lebanon, New Hampshire, USA 1:00AM38Good (0 – 50)
MAINE
Dist.
(mi.)
CityStation Name
Time
(EDT)
Air
Quality
Index
Air
Quality
Category
123 Lewiston Lewiston, Maine, USA 1:00AM30Good (0 – 50)
148.2Rumford Rumford, Maine, USA 1:00AM38Good (0 – 50)
198.4Bar Harbor Acadia NP - McFarland, Maine, USA 1:00AM21Good (0 – 50)
203.2Bangor Bangor MSS, Maine, USA 1:00AM28Good (0 – 50)
331.1Presque IslePresque Isle Riverside, Maine, USA1:00AM90Moderate (51 – 100)
366.3Madawaska Madawaska PSB, Maine, USA 1:00AM84Moderate (51 – 100)
Rhode Island
Dist.
(mi.)
CityStation Name
Time
(EDT)
Air
Quality
Index
Air
Quality
Category
43.5East ProvidenceE Providence, Rhode Island, USA 1:00AM57Moderate (51 – 100)
44.9Providence Near Road, Rhode Island, USA 1:00AM42Good (0 – 50)
46.3Providence CCRI Providence, Rhode Island, USA1:00AM31Good (0 – 50)
64.1West Greenwich W Greenwich, Rhode Island, USA 1:00AM34Good (0 – 50)
67.5Narragansett Narragansett, Rhode Island, USA 1:00AM34Good (0 – 50)
CONNECTICUT
Dist.
(mi.)
CityStation Name
Time
(EDT)
Air
Quality
Index
Air
Quality
Category
87.1 East HartfordEast Hartford, Connecticut, USA1:00AM53Moderate (51 – 100)
113.9Waterbury Waterbury, Connecticut, USA 1:00AM53Moderate (51 – 100)
116.5Cornwall Cornwall, Connecticut, USA 1:00AM53Moderate (51 – 100)
136.2Bridgeport Bridgeport, Connecticut, USA 1:00AM35Good (0 – 50)
136.9Danbury Danbury, Connecticut, USA 1:00AM53Moderate (51 – 100)
VERMONT
Dist.
(mi.)
CityStation Name
Time
(EDT)
Air
Quality
Index
Air
Quality
Category
108.7Bennington Bennington, Vermont, USA1:00AM47Good (0 – 50)
120.4Rutland CityRutland, Vermont, USA 1:00AM62Moderate (51 – 100)
165.8Underhill Underhill, Vermont, USA 1:00AM43Good (0 – 50)
Air Quality Icon Scale