Lexington Weather

Lexington, Massachusetts, USA

69°F
7/25/2026 8:41pm 
  • Lexington Conditions: Clear
  • Temperature: 68.9°F / 20.5°CColder 2.5°F than last hour.
  • Dew Point: 51.6°FDecreased 0.2°Fsince last hour.
  • Relative Humidity: 54%Increased 4.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.98 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Heat Advisory

Issued by the National Weather Service - Little Rock, AR

    HEAT ADVISORY  

Garland, AR; Pike, AR; Clark, AR; Hot Spring, AR; Grant, AR; Jefferson, AR; Dallas, AR; Cleveland, AR; Lincoln, AR; Ouachita, AR; Calhoun, AR; Bradley, AR; Drew, AR; Polk County Lower Elevations, AR; Central and Eastern Montgomery County, AR; Northern Polk County Higher Elevations, AR; Northern Montgomery County Higher Elevations, AR; Southeast Polk County Higher Elevations, AR; Southwest Montgomery County Higher Elevations, AR

Heat Advisory issued July 25 at 11:14AM CDT until July 28 at 8:00PM CDT by NWS Little Rock AR

HEAT ADVISORY IN EFFECT FROM 11 AM SUNDAY TO 8 PM CDT TUESDAY

Areas Affected: Garland; Pike; Clark; Hot Spring; Grant; Jefferson; Dallas; Cleveland; Lincoln; Ouachita; Calhoun; Bradley; Drew; Polk County Lower Elevations; Central and Eastern Montgomery County; Northern Polk County Higher Elevations; Northern Montgomery County Higher Elevations; Southeast Polk County Higher Elevations; Southwest Montgomery County Higher Elevations

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Saturday 11:14am CDT

Alert Effective: Saturday 11:14am CDT

Alert Expires: Sunday 7:00am CDT (expect updated alert by this time)

Event Onset: Sunday 11:00am CDT

Event Ends: Tuesday 8:00pm CDT

Issued by: NWS Little Rock AR

Details: 
...HEAT ADVISORY IN EFFECT FROM 11 AM SUNDAY TO 8 PM CDT TUESDAY...

* WHAT...Heat index values 105 to 109 expected.

* WHERE...Portions of central, southeast, southwest, and western
Arkansas.

* WHEN...From 11 AM Sunday to 8 PM CDT Tuesday.

* 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.f1776cf7237d34f37d7c7e3a8dbc962af3413ef0.004.1
Codes: ARZ042, ARZ052, ARZ053, ARZ054, ARZ055, ARZ056, ARZ062, ARZ063, ARZ064, ARZ066, ARZ067, ARZ068, ARZ069, ARZ140, ARZ141, ARZ240, ARZ241, ARZ340, ARZ341
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f1776cf7237d34f37d7c7e3a8dbc962af3413ef0.004.1