Lexington Weather

Lexington, Massachusetts, USA

40°F
3/4/2026 9:36pm 
  • Lexington Conditions: Clear
  • Temperature: 40.3°F / 4.6°CColder 2.1°F than last hour.
  • Dew Point: 31.6°FDecreased 1.5°Fsince last hour.
  • Relative Humidity: 71%Increased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.18 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.50 in
  •   
Southeast Middlesex County, MA - Winter Weather Advisory
 - SEE ALL NEARBY ALERTS -

Watches, Warnings, and Advisories

Issued by the National Weather Service - Pittsburgh, PA

    SPECIAL WEATHER STATEMENT  

Venango, PA

Special Weather Statement issued March 4 at 8:54PM EST by NWS Pittsburgh PA

Fog Reducing Visibility

Areas Affected: Columbiana; Jefferson; Mercer; Venango; Forest; Lawrence; Butler; Clarion; Jefferson; Beaver; Allegheny; Armstrong; Washington; Greene; Westmoreland; Westmoreland Ridges; Fayette; Fayette Ridges; Indiana; Higher Elevations of Indiana; Hancock; Brooke; Ohio

Urgency: Expected

Severity: Moderate

Certainty: Observed

Alert Sent: Wednesday 8:54pm EST

Alert Effective: Wednesday 8:54pm EST

Alert Expires: Thursday 12:00am EST

Event Onset: Wednesday 8:54pm EST

Issued by: NWS Pittsburgh PA

Details: 
...Fog Reducing Visibility...

Patchy fog may continue across the area before rain arrives
overnight. Some of the fog could be locally dense, reducing
visibility to a quarter of a mile or less in some locations. Use
caution if traveling this evening.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.90412887a6d7f6fbfacdceadb83d4ef7cb5c3fe8.001.1
Codes: OHZ041, OHZ050, PAZ007, PAZ008, PAZ009, PAZ013, PAZ014, PAZ015, PAZ016, PAZ020, PAZ021, PAZ022, PAZ029, PAZ031, PAZ073, PAZ074, PAZ075, PAZ076, PAZ077, PAZ078, WVZ001, WVZ002, WVZ003
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.90412887a6d7f6fbfacdceadb83d4ef7cb5c3fe8.001.1