Lexington Weather

Lexington, Massachusetts, USA

81°F
7/14/2026 10:58pm 
  • Lexington Conditions: Clear
  • Temperature: 80.8°F / 27.1°CColder 1.1°F than last hour.
  • Dew Point: 71.8°FDecreased 0.5°Fsince last hour.
  • Feels Like: 84.9°F
  • Relative Humidity: 74%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 29.71 inFalling 0.02 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Philadelphia/Mt Holly

    EXTREME HEAT WARNING  

Somerset, NJ

Extreme Heat Warning issued July 14 at 4:54PM EDT until July 15 at 8:00PM EDT by NWS Mount Holly NJ

EXTREME HEAT WARNING REMAINS IN EFFECT FROM 10 AM TO 8 PM EDT WEDNESDAY

Areas Affected: Somerset; Middlesex; Western Monmouth; Ocean; Southeastern Burlington

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Tuesday 4:54pm EDT

Alert Effective: Tuesday 4:54pm EDT

Alert Expires: Wednesday 6:00am EDT (expect updated alert by this time)

Event Onset: Wednesday 10:00am EDT

Event Ends: Wednesday 8:00pm EDT

Issued by: NWS Mount Holly NJ

Details: 
...EXTREME HEAT WARNING REMAINS IN EFFECT FROM 10 AM TO 8 PM EDT WEDNESDAY...

* WHAT...Dangerously hot conditions with heat index values up to 105
expected.

* WHERE...Western Monmouth, Middlesex, Somerset, Ocean, and
Southeastern Burlington Counties.

* WHEN...From 10 AM to 8 PM EDT Wednesday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.

Information: 
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.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

If you do not have air conditioning in your home or lack shelter,
you can call 211 or visit your county or state health department
website for assistance locating appropriate shelter from the heat.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.3156dadf27bc3afd7eafe03f2c423d826d5e3e10.002.1
Codes: NJZ010, NJZ012, NJZ013, NJZ020, NJZ027
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.3156dadf27bc3afd7eafe03f2c423d826d5e3e10.002.1