Lexington Weather

Lexington, Massachusetts, USA

45°F
10/22/2026 8:23am 
  • Lexington Conditions: Clear
  • Temperature: 44.6°F / 7.0°CWarmer 0.7°F than last hour.
  • Dew Point: 39.7°FIncreased 0.7°Fsince last hour.
  • Relative Humidity: 83% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.94 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  

Small Craft Advisory issued October 22 at 2:34AM EDT until October 23 at 8:00AM EDT by NWS Boston/Norton MA

SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT FRIDAY

Areas Affected: Boston Harbor

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Thursday 2:34am EDT

Alert Effective: Thursday 2:34am EDT

Alert Expires: Thursday 5:00pm EDT (expect updated alert by this time)

Event Onset: Thursday 2:34am EDT

Event Ends: Friday 8:00am EDT

Issued by: NWS Boston/Norton MA

Details: 
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT FRIDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 30 kt and
waves around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 8 AM EDT Friday.

* 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:2.49.0.1.840.0.00aa962282d5d9676f0c2bb5a975de7766c41526.007.1
Codes: ANZ230
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.00aa962282d5d9676f0c2bb5a975de7766c41526.007.1