Lexington Weather

Lexington, Massachusetts, USA

68°F
7/28/2026 6:45am 
  • Lexington Conditions: Mist, Overcast
  • Temperature: 67.6°F / 19.8°CWarmer 0.3°F than last hour.
  • Dew Point: 65.5°FIncreased 0.6°Fsince last hour.
  • Relative Humidity: 93%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 4 mph
  • Barometer: 29.72 inRising 0.02 inHg/hr Rising Slowly
  • Visibility: 3 miles
  • Rain Today: 0.00 in
  •   

Heat Advisory

Issued by the National Weather Service - Louisville, KY

    HEAT ADVISORY  

Ohio, KY; Butler, KY; Logan, KY; Warren, KY; Simpson, KY; Allen, KY

Heat Advisory issued July 28 at 1:17AM CDT until July 28 at 7:00PM CDT by NWS Louisville KY

HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING

Areas Affected: Ohio; Butler; Logan; Warren; Simpson; Allen

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Tuesday 1:17am CDT

Alert Effective: Tuesday 1:17am CDT

Alert Expires: Tuesday 7:00pm CDT

Event Onset: Tuesday 1:17am CDT

Event Ends: Tuesday 7:00pm CDT

Issued by: NWS Louisville KY

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

* WHAT...Heat index values of 105 to 110 expected.

* WHERE...Ohio, Allen, Butler, Logan, Simpson, and Warren Counties.

* WHEN...Until 7 PM CDT 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.

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.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.e6812620d3fdaf5da7660a75c6af625d76b18abe.002.1
Codes: KYZ026, KYZ061, KYZ070, KYZ071, KYZ072, KYZ073
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.e6812620d3fdaf5da7660a75c6af625d76b18abe.002.1