Lexington Weather

Lexington, Massachusetts, USA

78°F
7/15/2026 1:26am 
  • Lexington Conditions: Overcast
  • Temperature: 77.5°F / 25.3°CColder 1.3°F than last hour.
  • Dew Point: 71.2°FDecreased 0.2°Fsince last hour.
  • Relative Humidity: 81%Increased 3.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 3 mph
  • Barometer: 29.68 inFalling 0.03 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

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

    HEAT ADVISORY  

Southern Bristol, MA

Heat Advisory issued July 15 at 12:40AM EDT until July 15 at 8:00PM EDT by NWS Boston/Norton MA

HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING

Areas Affected: Hartford; Tolland; Windham; Northern Bristol; Western Plymouth; Eastern Plymouth; Southern Bristol; Southern Plymouth; Northwest Providence; Southeast Providence; Western Kent; Eastern Kent; Bristol; Washington; Newport

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Wednesday 12:40am EDT

Alert Effective: Wednesday 12:40am EDT

Alert Expires: Wednesday 8:00pm EDT

Event Onset: Wednesday 12:40am EDT

Event Ends: Wednesday 8:00pm EDT

Issued by: NWS Boston/Norton MA

Details: 
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

* WHAT...Heat index values between 95 and 98 degrees.

* WHERE...Portions of northern Connecticut, southeastern
Massachusetts, and northern and southern Rhode Island.

* WHEN...Until 8 PM EDT 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.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.427ae89b5be855076424a070a5dacac3edcd0f85.001.1
Codes: CTZ002, CTZ003, CTZ004, MAZ017, MAZ018, MAZ019, MAZ020, MAZ021, RIZ001, RIZ002, RIZ003, RIZ004, RIZ005, RIZ006, RIZ007
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.427ae89b5be855076424a070a5dacac3edcd0f85.001.1

 

    RIP CURRENT STATEMENT  

Southern Bristol, MA

Rip Current Statement issued July 15 at 12:26AM EDT until July 15 at 8:00PM EDT by NWS Boston/Norton MA

HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING

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

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Wednesday 12:26am EDT

Alert Effective: Wednesday 12:26am EDT

Alert Expires: Wednesday 8:00pm EDT

Event Onset: Wednesday 12:26am EDT

Event Ends: Wednesday 8:00pm EDT

Issued by: NWS Boston/Norton MA

Details: 
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING...

* WHAT...Dangerous rip currents, especially on beaches with south-facing
exposures.

* WHERE...Washington, Southern Bristol MA, Southern Plymouth MA,
Barnstable MA, Dukes MA, Nantucket MA, and Newport RI Counties.

* WHEN...Through this evening.

* IMPACTS...Rip currents can sweep even the best swimmers away
from shore into deeper water.

Information: 
Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.06693e62bbbe51b773af4554f2e6badef925d398.001.1
Codes: MAZ020, MAZ021, MAZ022, MAZ023, MAZ024, RIZ006, RIZ007, RIZ008
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.06693e62bbbe51b773af4554f2e6badef925d398.001.1