Lexington Weather

Lexington, Massachusetts, USA

31°F
12/14/2025 8:47am 
  • Lexington Conditions: Light snow, Mist, Overcast
  • Temperature: 30.7°F / -0.7°CWarmer 0.1°F than last hour.
  • Dew Point: 27.9°FIncreased 0.8°Fsince last hour.
  • Relative Humidity: 89%Increased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.89 in Steady
  • Visibility: ¾ mile
  • Snow Today: 0.3 in
  •   
Southeast Middlesex County, MA - Special Weather Statement
 - SEE ALL NEARBY ALERTS -

Watches, Warnings, and Advisories

Issued by the National Weather Service - Buffalo, NY

    LAKE EFFECT SNOW WARNING  

Oswego, NY

Lake Effect Snow Warning issued December 14 at 12:57AM EST until December 14 at 4:00PM EST by NWS Buffalo NY

LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...WINTER STORM WATCH IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY AFTERNOON

Areas Affected: Oswego

Urgency: Expected

Severity: Extreme

Certainty: Likely

Alert Sent: Sunday 12:57am EST

Alert Effective: Sunday 12:57am EST

Alert Expires: Sunday 1:00pm EST (expect updated alert by this time)

Event Onset: Sunday 12:57am EST

Event Ends: Sunday 4:00pm EST

Issued by: NWS Buffalo NY

Details: 
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...WINTER STORM WATCH IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY AFTERNOON...

* WHAT...For the Lake Effect Snow Warning, heavy lake effect snow.
Additional snow accumulations 10 to 16 inches in the most
persistent lake snows. Snowfall rates may reach 3 to 4 inches per
hour in the strongest bands this morning. For the Winter Storm
Watch, heavy lake effect snow possible. Total snow accumulations
more than 7 inches possible in the most persistent lake snows.

* WHERE...Oswego County.

* WHEN...For the Lake Effect Snow Warning, until 4 PM EST this
afternoon. For the Winter Storm Watch, from Monday morning through
Tuesday afternoon.

* IMPACTS...Travel will be extremely difficult and hazardous with
deep snow cover on roads and near zero visibility within the
heaviest band of snow this morning. Travel conditions will improve
this afternoon.

Information: 
During lake effect snow, the weather can vary from bands of locally
heavy snow with greatly reduced visibilities to dry conditions just
a few miles away. Be prepared for rapid changes in weather,
visibility, and road conditions.

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.f270270a8a1df44e6aabe6bad051488b9786465b.001.2
Codes: NYZ006
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f270270a8a1df44e6aabe6bad051488b9786465b.001.2

 

    WINTER STORM WATCH  

Oswego, NY

Winter Storm Watch issued December 14 at 12:57AM EST until December 16 at 1:00PM EST by NWS Buffalo NY

LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...WINTER STORM WATCH IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY AFTERNOON

Areas Affected: Oswego

Urgency: Future

Severity: Severe

Certainty: Possible

Alert Sent: Sunday 12:57am EST

Alert Effective: Sunday 12:57am EST

Alert Expires: Sunday 1:00pm EST (expect updated alert by this time)

Event Onset: Monday 7:00am EST

Event Ends: Tuesday 1:00pm EST

Issued by: NWS Buffalo NY

Details: 
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...WINTER STORM WATCH IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY AFTERNOON...

* WHAT...For the Lake Effect Snow Warning, heavy lake effect snow.
Additional snow accumulations 10 to 16 inches in the most
persistent lake snows. Snowfall rates may reach 3 to 4 inches per
hour in the strongest bands this morning. For the Winter Storm
Watch, heavy lake effect snow possible. Total snow accumulations
more than 7 inches possible in the most persistent lake snows.

* WHERE...Oswego County.

* WHEN...For the Lake Effect Snow Warning, until 4 PM EST this
afternoon. For the Winter Storm Watch, from Monday morning through
Tuesday afternoon.

* IMPACTS...Travel will be extremely difficult and hazardous with
deep snow cover on roads and near zero visibility within the
heaviest band of snow this morning. Travel conditions will improve
this afternoon.

Information: 
During lake effect snow, the weather can vary from bands of locally
heavy snow with greatly reduced visibilities to dry conditions just
a few miles away. Be prepared for rapid changes in weather,
visibility, and road conditions.

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.f270270a8a1df44e6aabe6bad051488b9786465b.001.1
Codes: NYZ006
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f270270a8a1df44e6aabe6bad051488b9786465b.001.1