Lexington Weather

Lexington, Massachusetts, USA

50°F
10/19/2026 7:35pm 
  • Lexington Conditions: Clear
  • Temperature: 49.6°F / 9.8°CColder 2.7°F than last hour.
  • Dew Point: 42.8°FDecreased 1.1°Fsince last hour.
  • Relative Humidity: 77%Increased 4.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.27 inFalling 0.02 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service

    GALE WARNING  

Gale Warning issued October 19 at 2:38PM AKDT until October 20 at 5:00AM AKDT by NWS Anchorage AK

GALE WARNING TONIGHT

Areas Affected: Unalaska Bay

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Monday 2:38pm AKDT

Alert Effective: Monday 2:38pm AKDT

Alert Expires: Tuesday 3:30am AKDT (expect updated alert by this time)

Event Onset: Monday 5:00pm AKDT

Event Ends: Tuesday 5:00am AKDT

Issued by: NWS Anchorage AK

Details: 
...GALE WARNING TONIGHT...

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

.TONIGHT...NW wind 30 kt. Seas 3 ft building to 6 ft after midnight.
Rain showers.
.TUE...W wind 20 kt. Seas 3 ft.
.TUE NIGHT...W wind 20 kt. Seas 3 ft.
.WED...W wind 15 kt. Seas 3 ft.
.WED NIGHT...NW wind 10 kt. Seas 3 ft.
.THU THROUGH FRI...S wind 35 kt. Seas 5 ft.
.SAT...SW wind 10 kt. Seas 2 ft.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.25f9f6250f7262f39c73854279a0a3bc04314bb1.015.1
Codes: PKZ771
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.25f9f6250f7262f39c73854279a0a3bc04314bb1.015.1

 

    SMALL CRAFT ADVISORY  

Small Craft Advisory issued October 19 at 3:35AM AKDT until October 20 at 5:00AM AKDT by NWS Anchorage AK

SMALL CRAFT ADVISORY TONIGHT

Areas Affected: Unalaska Bay

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Monday 3:35am AKDT

Alert Effective: Monday 3:35am AKDT

Alert Expires: Monday 4:30pm AKDT (expect updated alert by this time)

Event Onset: Monday 5:00pm AKDT

Event Ends: Tuesday 5:00am AKDT

Issued by: NWS Anchorage AK

Details: 
...SMALL CRAFT ADVISORY TONIGHT...

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

.TODAY...W wind 10 kt. Seas 2 ft.
.TONIGHT...W wind 25 kt. Seas 3 ft.
.TUE...W wind 20 kt. Seas 3 ft.
.TUE NIGHT...W wind 20 kt. Seas 3 ft.
.WED...NW wind 10 kt. Seas 3 ft.
.THU THROUGH FRI...S wind 35 kt. Seas 5 ft.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.1042e470910f795b19c69100b4eb55546a506691.015.1
Codes: PKZ771
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.1042e470910f795b19c69100b4eb55546a506691.015.1