Lexington Weather

Lexington, Massachusetts, USA

81°F
7/27/2026 12:40pm 
  • Lexington Conditions: Clear
  • Temperature: 81.3°F / 27.4°CWarmer 4.5°F than last hour.
  • Dew Point: 62.6°FIncreased 5.2°Fsince last hour.
  • Feels Like: 82.6°F
  • Relative Humidity: 53%Increased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.77 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Melbourne, FL

    HEAT ADVISORY  

Mainland Northern Brevard, FL

Heat Advisory issued July 27 at 12:08AM EDT until July 27 at 8:00PM EDT by NWS Melbourne FL

HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING

Areas Affected: Inland Volusia; Northern Lake County; Orange; Seminole; Coastal Volusia; Southern Lake County; Inland Northern Brevard; Mainland Northern Brevard; Northern Brevard Barrier Islands

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Monday 12:08am EDT

Alert Effective: Monday 12:08am EDT

Alert Expires: Monday 8:00pm EDT

Event Onset: Monday 11:00am EDT

Event Ends: Monday 8:00pm EDT

Issued by: NWS Melbourne FL

Details: 
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING...

* WHAT...Heat index values up to 109 expected.

* WHERE...Volusia, Northern Brevard, Lake, Orange, and Seminole
Counties.

* WHEN...From 11 AM this morning to 8 PM EDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

Information: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors. Young children and
pets should never be left unattended in vehicles under any
circumstances. Take extra precautions if you work or spend time
outside. When possible reschedule strenuous activities to early
morning or evening. Know the signs and symptoms of heat exhaustion
and heat stroke.

Wear lightweight and loose fitting clothing when possible. 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.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.036bc94aa562ab2fd35ba7f796c90f6381112acd.001.1
Codes: FLZ041, FLZ044, FLZ045, FLZ046, FLZ141, FLZ144, FLZ247, FLZ347, FLZ447
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.036bc94aa562ab2fd35ba7f796c90f6381112acd.001.1