Lexington Weather

Lexington, Massachusetts, USA

68°F
7/22/2026 9:36pm 
  • Lexington Conditions: Clear
  • Temperature: 68.4°F / 20.2°CColder 2.8°F than last hour.
  • Dew Point: 63.0°FDecreased 5.2°Fsince last hour.
  • Relative Humidity: 83%Decreased 7.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.81 inRising 0.04 inHg/hr Rising Slowly
  • Visibility: 10 miles
  • Rain Today: 0.41 in
  •   

High Surf Advisory

Issued by the National Weather Service - Boston / Norton, MA

    HIGH SURF ADVISORY  

Southern Bristol, MA; Southern Plymouth, MA; Barnstable, MA; Dukes, MA; Nantucket, MA; Washington, RI; Newport, RI; Block Island, RI

High Surf Advisory issued July 22 at 1:46PM EDT until July 23 at 8:00PM EDT by NWS Boston/Norton MA

HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THURSDAY

Areas Affected: Southern Bristol; Southern Plymouth; Barnstable; Dukes; Nantucket; Washington; Newport; Block Island

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Wednesday 1:46pm EDT

Alert Effective: Wednesday 1:46pm EDT

Alert Expires: Thursday 7:00am EDT (expect updated alert by this time)

Event Onset: Wednesday 1:46pm EDT

Event Ends: Thursday 8:00pm EDT

Issued by: NWS Boston/Norton MA

Details: 
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THURSDAY...

* WHAT...Large breaking waves of 4 to 9 feet in the surf zone.

* WHERE...In Rhode Island, Washington and Newport Counties. In
Massachusetts, Barnstable, Dukes, Nantucket, Southern Bristol
and Southern Plymouth Counties.

* WHEN...Until 8 PM EDT Thursday.

* IMPACTS...Dangerous swimming and surfing conditions and
localized beach erosion.

Information: 
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.36ec22734601a0903c0c1de060d6d9f2424d28d2.001.1
Codes: MAZ020, MAZ021, MAZ022, MAZ023, MAZ024, RIZ006, RIZ007, RIZ008
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.36ec22734601a0903c0c1de060d6d9f2424d28d2.001.1