Lexington Weather

Lexington, Massachusetts, USA

61°F
7/26/2026 11:17pm 
  • Lexington Conditions: Clear
  • Temperature: 61.3°F / 16.3°CColder 1.8°F than last hour.
  • Dew Point: 51.4°FDecreased 0.2°Fsince last hour.
  • Relative Humidity: 70%Increased 4.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.81 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - San Diego, CA

    EXTREME HEAT WARNING  

Apple and Lucerne Valleys, CA

Extreme Heat Warning issued July 26 at 11:14AM PDT until July 27 at 8:00PM PDT by NWS San Diego CA

EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY

Areas Affected: Apple and Lucerne Valleys

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Sunday 11:14am PDT

Alert Effective: Sunday 11:14am PDT

Alert Expires: Sunday 10:00pm PDT (expect updated alert by this time)

Event Onset: Sunday 11:14am PDT

Event Ends: Monday 8:00pm PDT

Issued by: NWS San Diego CA

Details: 
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Dangerously hot conditions with high temperatures of 100 to
109 and low temperatures in the low 70s to low 80s.

* WHERE...Apple and Lucerne Valleys.

* WHEN...Until 8 PM PDT Monday.

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

* ADDITIONAL DETAILS...Areas of major HeatRisk. Elevated low
temperatures will limit overnight relief from the heat.

Information: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.cb35e3f8cefe7b815d40bb2eb794243e43727d67.002.1
Codes: CAZ060
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.cb35e3f8cefe7b815d40bb2eb794243e43727d67.002.1