Old Res Weather

Lexington, Massachusetts, USA

35°F
2/16/2025 7:17pm 
  • Lexington Conditions: Clear
  • Temperature: 35.1°F / 1.7°CColder 0.1°F than last hour.
  • Dew Point: 32.4°FDecreased 0.1°Fsince last hour.
  • Relative Humidity: 90% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.00 inFalling 0.05 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.01 in
  • UV Index: $VPuv None
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Honolulu, HI

    HIGH SURF ADVISORY  

Windward Haleakala, HI

High Surf Advisory issued November 27 at 3:01AM HST until November 28 at 4:00AM HST by NWS Honolulu HI

HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 AM HST FRIDAY

Areas Affected: Niihau; Kauai Southwest; Waianae Coast; Oahu North Shore; Maui Windward West; Kauai North; Molokai Windward; Molokai North; Molokai West; Maui Central Valley North; Windward Haleakala

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Thursday 3:01am HST

Alert Effective: Thursday 3:01am HST

Alert Expires: Thursday 4:15pm HST (expect updated alert by this time)

Event Onset: Thursday 3:01am HST

Event Ends: Friday 4:00am HST

Issued by: NWS Honolulu HI

Details: 
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 AM HST FRIDAY...

...HIGH SURF ADVISORY REMAINS IN EFFECT FOR NORTH AND WEST FACING
SHORES OF NIIHAU KAUAI OAHU AND MOLOKAI AND NORTH FACING SHORES
OF MAUI...

.The current large long-period northwest swell will peak this
evening then gradually decline over the next few days. A
reinforcing northwest to north-northwest swell generated by a
compact low passing north of the islands today should arrive
Thursday night and could help maintain advisory level surf
through parts of the day Friday and may need to be extended.

* WHAT...Large breaking waves of up to 18 to 22 feet along north
facing shores and 12 to 16 feet along west facing shores.

* WHERE...North and west facing shores of Niihau, Kauai, Oahu,
and Molokai and north facing shores of Maui.

* WHEN...Until 4 AM HST Friday.

* IMPACTS...Moderate. Strong breaking waves and strong currents
will make swimming dangerous.

Information: 
Heed all advice from ocean safety officials. When in doubt, don't
go out.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.765c282aecda1ce58db31391e49ee57cae514460.001.1
Codes: HIZ001, HIZ003, HIZ006, HIZ007, HIZ017, HIZ029, HIZ037, HIZ039, HIZ040, HIZ045, HIZ047
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.765c282aecda1ce58db31391e49ee57cae514460.001.1