Lexington Weather

Lexington, Massachusetts, USA

48°F
4/12/2026 6:33pm 
  • Lexington Conditions: Mostly cloudy
  • Temperature: 47.7°F / 8.7°C 
  • Dew Point: 31.3°FIncreased 4.5°Fsince last hour.
  • Relative Humidity: 53%Increased 9.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 30.31 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 - San Juan, PR

    FLOOD WATCH  

North Central, PR

Flood Watch issued April 12 at 9:42AM AST until April 15 at 8:00AM AST by NWS San Juan PR

FLOOD WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH WEDNESDAY MORNING

Areas Affected: San Juan and Vicinity; Northeast; Southeast; Eastern Interior; North Central; Central Interior; Ponce and Vicinity; Northwest; Western Interior; Mayaguez and Vicinity; Southwest; Culebra; Vieques; St.Thomas...St. John.. and Adjacent Islands; St Croix

Urgency: Future

Severity: Severe

Certainty: Possible

Alert Sent: Sunday 9:42am AST

Alert Effective: Sunday 9:42am AST

Alert Expires: Monday 8:15am AST (expect updated alert by this time)

Event Onset: Monday 10:00am AST

Event Ends: Wednesday 8:00am AST

Issued by: NWS San Juan PR

Details: 
...FLOOD WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH WEDNESDAY MORNING...

* WHAT...Flooding caused by excessive rainfall continues to be
possible.

* WHERE...All of Puerto Rico and the U.S. Virgin Islands.

* WHEN...From Monday morning through Wednesday morning.

* IMPACTS...Flooding may occur in poor drainage and urban areas.
Low-water crossings may be flooded. Rapid river rises and
landslides in areas of steep terrain.

* ADDITIONAL DETAILS...
- As a trough continues to approach from the northwest, the
likelihood of flooding will increase. Showers and
thunderstorms will increase in frequency starting Monday, but
the heaviest activity is anticipated forMonday night into
Tuesday. Based on the latest guidance and the atmospheric
set-up, the confidence is increasing though the exact
placement remains uncertain.
- http://www.weather.gov/safety/flood

Information: 
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.a4cd8321032cdc576acb1a7a18258e3c8f4072eb.001.1
Codes: PRZ001, PRZ002, PRZ003, PRZ004, PRZ005, PRZ006, PRZ007, PRZ008, PRZ009, PRZ010, PRZ011, PRZ012, PRZ013, VIZ001, VIZ002
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.a4cd8321032cdc576acb1a7a18258e3c8f4072eb.001.1