Lexington Weather

Lexington, Massachusetts, USA

38°F
12/7/2025 12:52pm 
  • Lexington Conditions: Overcast
  • Temperature: 38.3°F / 3.5°CWarmer 0.2°F than last hour.
  • Dew Point: 27.1°FIncreased 0.1°Fsince last hour.
  • Relative Humidity: 64% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.00 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.01 in
  •   

Watches, Warnings, and Advisories

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

    SMALL CRAFT ADVISORY  

Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm

Small Craft Advisory issued December 7 at 1:07AM EST until December 9 at 1:00AM EST by NWS Boston/Norton MA

SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM MONDAY TO 1 AM EST TUESDAY

Areas Affected: Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary; Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm; Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket; Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Sunday 1:07am EST

Alert Effective: Sunday 1:07am EST

Alert Expires: Sunday 4:00pm EST (expect updated alert by this time)

Event Onset: Monday 1:00am EST

Event Ends: Tuesday 1:00am EST

Issued by: NWS Boston/Norton MA

Details: 
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM MONDAY TO 1 AM EST TUESDAY...

* WHAT...Northwest winds 20 to 30 kt and seas 4 to 7 feet
expected.

* WHERE...In Massachusetts coastal waters, Coastal waters east
of Ipswich Bay and the Stellwagen Bank National Marine
Sanctuary, Coastal waters from Provincetown MA to Chatham MA
to Nantucket MA out 20 nm and Coastal Waters extending out to
25 nm South of Marthas Vineyard and Nantucket. In Rhode Island
coastal waters, Coastal Waters from Montauk NY to Marthas
Vineyard extending out to 20 nm South of Block Island.

* WHEN...From 1 AM Monday to 1 AM EST Tuesday.

* 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:2.49.0.1.840.0.781e755463962ea2ad6ff336299abf3a84729800.001.1
Codes: ANZ250, ANZ254, ANZ255, ANZ256
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.781e755463962ea2ad6ff336299abf3a84729800.001.1