Lexington Weather

Lexington, Massachusetts, USA

80°F
7/17/2026 2:07pm 
  • Lexington Conditions: Clear
  • Temperature: 80.4°F / 26.9°CWarmer 1.8°F than last hour.
  • Dew Point: 53.2°FIncreased 0.3°Fsince last hour.
  • Relative Humidity: 39%Decreased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 29.93 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

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

    SMALL CRAFT ADVISORY  

Nantucket Sound

Small Craft Advisory issued July 17 at 12:38PM EDT until July 19 at 12:00PM EDT by NWS Boston/Norton MA

SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM SATURDAY TO NOON EDT SUNDAY

Areas Affected: Cape Cod Bay; Nantucket Sound; Vineyard Sound; Buzzards Bay; Rhode Island Sound; Block Island Sound

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Friday 12:38pm EDT

Alert Effective: Friday 12:38pm EDT

Alert Expires: Saturday 1:45am EDT (expect updated alert by this time)

Event Onset: Saturday 11:00am EDT

Event Ends: Sunday 12:00pm EDT

Issued by: NWS Boston/Norton MA

Details: 
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM SATURDAY TO NOON EDT SUNDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and
seas 3 to 5 feet expected.

* WHERE...Portions of Massachusetts coastal waters and Rhode
Island coastal waters.

* WHEN...From 11 AM Saturday to noon EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

Information: 
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.3d2f2ceebd8d14366730ea1b1b26b14704a4161f.003.1
Codes: ANZ231, ANZ232, ANZ233, ANZ234, ANZ235, ANZ237
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.3d2f2ceebd8d14366730ea1b1b26b14704a4161f.003.1