Lexington Weather

Lexington, Massachusetts, USA

50°F
4/19/2026 11:58am 
  • Lexington Conditions: Mist, Overcast
  • Temperature: 49.5°F / 9.7°CWarmer 1.3°F than last hour.
  • Dew Point: 48.4°FIncreased 1.3°Fsince last hour.
  • Relative Humidity: 96% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.69 in Steady
  • Visibility: 3 miles
  • Rain Today: 0.02 in
  •   

Watches, Warnings, and Advisories

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

    SMALL CRAFT ADVISORY  

Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm

Small Craft Advisory issued April 19 at 12:13AM CDT until April 20 at 7:00PM CDT by NWS New Orleans LA

SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY

Areas Affected: Terrebonne Bay; Barataria Bay; 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 Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Sunday 12:13am CDT

Alert Effective: Sunday 12:13am CDT

Alert Expires: Sunday 2:15pm CDT (expect updated alert by this time)

Event Onset: Sunday 3:00am CDT

Event Ends: Monday 7:00pm CDT

Issued by: NWS New Orleans LA

Details: 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and
seas 5 to 7 ft expected.

* WHERE...Portions of Gulf of America.

* WHEN...From 3 AM Sunday to 7 PM CDT Monday.

* 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:2.49.0.1.840.0.3d76335a31bad1e4fc1df15feb516010312c369f.002.1
Codes: GMZ541, GMZ543, GMZ551, GMZ553, GMZ554, GMZ577
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.3d76335a31bad1e4fc1df15feb516010312c369f.002.1