Lexington Weather

Lexington, Massachusetts, USA

55°F
10/13/2026 4:23am 
  • Lexington Conditions: Light rain, Mist, Overcast
  • Temperature: 55.0°F / 12.8°CColder 2.4°F than last hour.
  • Dew Point: 52.7°FDecreased 2.2°Fsince last hour.
  • Relative Humidity: 92%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 29.93 inRising 0.02 inHg/hr Rising Slowly
  • Visibility: 3 miles
  • Rain Today: 0.03 in
  •   

Frost Advisory

Issued by the National Weather Service - Portland, OR

    FROST ADVISORY  

Frost Advisory issued October 12 at 10:58PM PDT until October 13 at 8:00AM PDT by NWS Portland OR

FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT TUESDAY

Areas Affected: Tillamook County Coast; Central Coast of Oregon; North Oregon Coast Range Lowlands; Central Oregon Coast Range Lowlands; North Oregon Coast Range; Central Oregon Coast Range; Lower Columbia River; Tualatin Valley; East Portland Metro; Outer Southeast Portland Metro; West Central Willamette Valley; East Central Willamette Valley; Benton County Lowlands; Linn County Lowlands; Lane County Lowlands; West Columbia River Gorge of Oregon above 500 ft; Clackamas County Cascade Foothills; Cascade Foothills of Marion and Linn Counties; Lane County Cascade Foothills; Willapa and Wahkiakum Lowlands; Cowlitz County Lowlands; North Clark County Lowlands; Inner Vancouver Metro; East Clark County Lowlands; South Washington Cascade Foothills

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Monday 10:58pm PDT

Alert Effective: Monday 10:58pm PDT

Alert Expires: Tuesday 8:00am PDT

Event Onset: Tuesday 12:00am PDT

Event Ends: Tuesday 8:00am PDT

Issued by: NWS Portland OR

Details: 
...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT TUESDAY...

* WHAT...Temperatures as low as 33 to 36 will result in frost
formation.

* WHERE...Portions of northwest and west central Oregon and southwest
Washington.

* WHEN...Until 8 AM PDT Tuesday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.

Information: 
Take steps now to protect tender outdoor plants from the cold.
Consider temporarily moving outdoor potted plants indoors if they are
sensitive to cold temperatures.

Consider temporarily covering sensitive plants with a lightweight
cotton fabric (i.e., bedsheets, thin blankets), as this will help
retain heat and provide frost protection for your plants.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.78d7f4c35de946505367f61c1931a6fb0b0ee3bc.002.1
Codes: ORZ102, ORZ103, ORZ104, ORZ105, ORZ106, ORZ107, ORZ108, ORZ109, ORZ112, ORZ113, ORZ114, ORZ115, ORZ116, ORZ117, ORZ118, ORZ119, ORZ123, ORZ124, ORZ125
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.78d7f4c35de946505367f61c1931a6fb0b0ee3bc.002.1