Lexington Weather

Lexington, Massachusetts, USA

46°F
4/13/2026 5:10am 
  • Lexington Conditions: Overcast
  • Temperature: 46.4°F / 8.0°CWarmer 0.5°F than last hour.
  • Dew Point: 41.9°F 
  • Relative Humidity: 84%Decreased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 3 mph
  • Barometer: 30.12 inFalling 0.03 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Los Angeles, CA

    WINTER WEATHER ADVISORY  

Western San Gabriel Mountains and Highway 14 Corridor, CA

Winter Weather Advisory issued April 13 at 12:17AM PDT until April 13 at 7:00PM PDT by NWS Los Angeles/Oxnard CA

WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 7 PM PDT THIS EVENING

Areas Affected: Interstate 5 Corridor; Western San Gabriel Mountains and Highway 14 Corridor; Eastern San Gabriel Mountains

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Monday 12:17am PDT

Alert Effective: Monday 12:17am PDT

Alert Expires: Monday 7:00pm PDT

Event Onset: Monday 12:17am PDT

Event Ends: Monday 7:00pm PDT

Issued by: NWS Los Angeles/Oxnard CA

Details: 
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 7 PM PDT THIS EVENING...

* WHAT...Wet snow expected. Total snow accumulations up to around 6
inches above 6000 feet. Winds gusting as high as 45 mph.

* WHERE...Eastern San Gabriel Mountains, Interstate 5 Corridor, and
Western San Gabriel Mountains and Highway 14 Corridor.

* WHEN...Until 7 PM PDT this evening.

* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday morning and evening commutes.

* ADDITIONAL DETAILS...Snow levels will range from 4500 to 5000
feet. There will be a lull this morning and then showers will pick
up in the afternoon. No accumulating snow is expected on the
Grapevine over Interstate 5 but there could be a mix of rain and
snow there Monday morning.

Information: 
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.bce076e17332d591d9d0cfdb2b3efc4485942cb5.002.1
Codes: CAZ378, CAZ379, CAZ380
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.bce076e17332d591d9d0cfdb2b3efc4485942cb5.002.1