Lexington Weather

Lexington, Massachusetts, USA

65°F
7/21/2026 2:32am 
  • Lexington Conditions: Clear
  • Temperature: 65.1°F / 18.4°CColder 0.9°F than last hour.
  • Dew Point: 57.7°FIncreased 1.0°Fsince last hour.
  • Relative Humidity: 77%Increased 5.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 29.92 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Anchorage, AK

    SMALL CRAFT ADVISORY  

Sitkinak to Castle Cape from 15 to 100 NM

Small Craft Advisory issued July 20 at 3:51PM AKDT until July 22 at 5:00AM AKDT by NWS Anchorage AK

SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT

Areas Affected: Sitkinak to Castle Cape from 15 to 100 NM

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Monday 3:51pm AKDT

Alert Effective: Monday 3:51pm AKDT

Alert Expires: Tuesday 4:45am AKDT (expect updated alert by this time)

Event Onset: Tuesday 5:00am AKDT

Event Ends: Wednesday 5:00am AKDT

Issued by: NWS Anchorage AK

Details: 
...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

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...SW wind 20 kt becoming S 30 kt after midnight. Seas 7
ft building to 11 ft after midnight. Rain showers.
.TUE...SW wind 30 kt. Seas 14 ft. Rain.
.TUE NIGHT...SW wind 30 kt. Seas 13 ft. Rain.
.WED...SW wind 25 kt. Seas 11 ft.
.WED NIGHT...SW wind 30 kt. Seas 9 ft.
.THU...W wind 25 kt. Seas 9 ft.
.FRI...NW wind 20 kt. Seas 7 ft.
.SAT...NW wind 25 kt. Seas 8 ft.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.5b8aac46c3b005bf45fce1a7d32ca5576f638507.003.1
Codes: PKZ751
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.5b8aac46c3b005bf45fce1a7d32ca5576f638507.003.1