Lexington Weather

Lexington, Massachusetts, USA

49°F
3/8/2026 3:20am 
  • Lexington Conditions: Overcast
  • Temperature: 49.1°F / 9.5°CWarmer 0.5°F than last hour.
  • Dew Point: 48.0°FIncreased 0.5°Fsince last hour.
  • Relative Humidity: 96% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.67 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Philadelphia/Mt Holly

    DENSE FOG ADVISORY  

New Castle, DE

Dense Fog Advisory issued March 8 at 1:22AM EST until March 8 at 7:00AM EDT by NWS Mount Holly NJ

DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM EDT THIS MORNING

Areas Affected: New Castle; Western Monmouth; Eastern Monmouth; Mercer; Salem; Gloucester; Camden; Northwestern Burlington; Ocean; Cumberland; Atlantic; Cape May; Atlantic Coastal Cape May; Coastal Atlantic; Coastal Ocean; Southeastern Burlington; Carbon; Monroe; Berks; Lehigh; Northampton; Delaware; Philadelphia; Western Chester; Eastern Chester; Western Montgomery; Eastern Montgomery; Upper Bucks; Lower Bucks

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Sunday 1:22am EST

Alert Effective: Sunday 1:22am EST

Alert Expires: Sunday 7:00am EDT

Event Onset: Sunday 1:22am EST

Event Ends: Sunday 7:00am EDT

Issued by: NWS Mount Holly NJ

Details: 
...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM EDT THIS MORNING...

* WHAT...Visibility less than one mile in dense fog.

* WHERE...Portions of northern Delaware, central and southern New
Jersey, and east central, northeast, and southeast Pennsylvania.

* WHEN...Until 7 AM EDT this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.

Information: 
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.7e09ce01da3953843ff553aa106227f37639b49d.001.1
Codes: DEZ001, NJZ013, NJZ014, NJZ015, NJZ016, NJZ017, NJZ018, NJZ019, NJZ020, NJZ021, NJZ022, NJZ023, NJZ024, NJZ025, NJZ026, NJZ027, PAZ054, PAZ055, PAZ060, PAZ061, PAZ062, PAZ070, PAZ071, PAZ101, PAZ102, PAZ103, PAZ104, PAZ105, PAZ106
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.7e09ce01da3953843ff553aa106227f37639b49d.001.1

 

    SPECIAL WEATHER STATEMENT  

New Castle, DE

Special Weather Statement issued March 8 at 12:34AM EST by NWS Mount Holly NJ

Areas Affected: New Castle; Western Monmouth; Eastern Monmouth; Mercer; Salem; Gloucester; Camden; Northwestern Burlington; Ocean; Cumberland; Atlantic; Cape May; Atlantic Coastal Cape May; Coastal Atlantic; Coastal Ocean; Southeastern Burlington; Berks; Lehigh; Delaware; Philadelphia; Western Chester; Eastern Chester; Western Montgomery; Eastern Montgomery; Upper Bucks; Lower Bucks

Urgency: Expected

Severity: Moderate

Certainty: Observed

Alert Sent: Sunday 12:34am EST

Alert Effective: Sunday 12:34am EST

Alert Expires: Sunday 7:00am EDT

Event Onset: Sunday 12:34am EST

Issued by: NWS Mount Holly NJ

Details: 
Patchy fog, locally dense at times, will continue across Northern
New Castle County Delaware, parts of southeastern Pennsylvania,
and central and southern New Jersey. Visibilities at times will
be less than one-quarter of a mile. Use caution when traveling by
reducing your speed and following at a greater distance.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.59c052868820cf11d993e90dad9dfa5230bbb504.001.1
Codes: DEZ001, NJZ013, NJZ014, NJZ015, NJZ016, NJZ017, NJZ018, NJZ019, NJZ020, NJZ021, NJZ022, NJZ023, NJZ024, NJZ025, NJZ026, NJZ027, PAZ060, PAZ061, PAZ070, PAZ071, PAZ101, PAZ102, PAZ103, PAZ104, PAZ105, PAZ106
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.59c052868820cf11d993e90dad9dfa5230bbb504.001.1