Lexington Weather

Lexington, Massachusetts, USA

50°F
10/19/2026 7:39pm 
  • Lexington Conditions: Clear
  • Temperature: 49.5°F / 9.7°CColder 2.7°F than last hour.
  • Dew Point: 42.8°FDecreased 0.9°Fsince last hour.
  • Relative Humidity: 78%Increased 5.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.27 inFalling 0.02 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - New Orleans/Baton Rouge

    SMALL CRAFT ADVISORY  

Small Craft Advisory issued October 19 at 9:07AM CDT until October 20 at 10:00AM CDT by NWS New Orleans LA

SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT TUESDAY

Areas Affected: Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm; Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM; Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm; Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM; Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM; Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm; Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Monday 9:07am CDT

Alert Effective: Monday 9:07am CDT

Alert Expires: Tuesday 2:00am CDT (expect updated alert by this time)

Event Onset: Monday 9:07am CDT

Event Ends: Tuesday 10:00am CDT

Issued by: NWS New Orleans LA

Details: 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT TUESDAY...

* WHAT...Northeast winds 20 to 25 kt with gusts up to 30 kt and
seas 6 to 9 ft.

* WHERE...Portions of Gulf of America.

* WHEN...Until 10 AM CDT 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:2.49.0.1.840.0.9c8e62b89b99a0fb39fc0fde209cab335a54ab76.001.1
Codes: GMZ551, GMZ553, GMZ554, GMZ570, GMZ572, GMZ575, GMZ577
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9c8e62b89b99a0fb39fc0fde209cab335a54ab76.001.1