Lexington Weather

Lexington, Massachusetts, USA

78°F
7/12/2026 6:02pm 
  • Lexington Conditions: Partly cloudy
  • Temperature: 78.3°F / 25.7°CColder 0.9°F than last hour.
  • Dew Point: 57.0°FIncreased 0.3°Fsince last hour.
  • Relative Humidity: 48%Increased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 30.12 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Heat Advisory

Issued by the National Weather Service - Miami - South Florida

    HEAT ADVISORY  

Inland Broward County, FL; Metro Broward County, FL; Inland Miami-Dade County, FL; Metropolitan Miami Dade, FL; Coastal Broward County, FL; Coastal Miami Dade County, FL; Far South Miami-Dade County, FL

Heat Advisory issued July 12 at 2:20PM EDT until July 12 at 7:00PM EDT by NWS Miami FL

HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING

Areas Affected: Inland Broward County; Metro Broward County; Inland Miami-Dade County; Metropolitan Miami Dade; Coastal Broward County; Coastal Miami Dade County; Far South Miami-Dade County

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Sunday 2:20pm EDT

Alert Effective: Sunday 2:20pm EDT

Alert Expires: Sunday 7:00pm EDT

Event Onset: Sunday 2:20pm EDT

Event Ends: Sunday 7:00pm EDT

Issued by: NWS Miami FL

Details: 
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* WHAT...Heat index values between 105-108 possible.

* WHERE...Coastal Broward County, Coastal Miami Dade County, Far
South Miami-Dade County, Inland Broward County, Inland Miami-Dade
County, Metro Broward County, and Metropolitan Miami Dade Counties.

* WHEN...Until 7 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.

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:2.49.0.1.840.0.45d27c904390332dd0102d10c70bdf3b9769694e.002.1
Codes: FLZ071, FLZ072, FLZ073, FLZ074, FLZ172, FLZ173, FLZ174
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.45d27c904390332dd0102d10c70bdf3b9769694e.002.1