Lexington Weather

Lexington, Massachusetts, USA

64°F
7/26/2026 10:00pm 
  • Lexington Conditions: Clear
  • Temperature: 64.0°F / 17.8°CColder 2.7°F than last hour.
  • Dew Point: 52.5°FIncreased 1.1°Fsince last hour.
  • Relative Humidity: 66%Increased 8.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.82 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - San Diego, CA

    HEAT ADVISORY  

San Diego County Inland Valleys, CA

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

HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY

Areas Affected: San Diego County Inland Valleys

Urgency: Expected

Severity: Moderate

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: 
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...High temperatures in the upper 80s to upper 90s and low
temperatures in the upper 60s to low 70s.

* WHERE...San Diego County Valleys.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Hot temperatures 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.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.cb35e3f8cefe7b815d40bb2eb794243e43727d67.005.1
Codes: CAZ050
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.cb35e3f8cefe7b815d40bb2eb794243e43727d67.005.1