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🟠Severe
High Wind Warning
Barnstable; Dukes; Nantucket
High Wind Warning issued December 18 at 12:22AM EST until December 19 at 3:00PM EST by NWS Boston/Norton MA
Alert Description
* WHAT...South winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...Barnstable MA, Dukes MA, and Nantucket MA Counties. * WHEN...From 7 AM to 3 PM EST Friday. * IMPACTS...Damaging winds will blow down trees and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.
Safety Instructions
Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive.
Time Information
Effective
Dec 19, 2025, 12:00 PM
Expires
Dec 18, 2025, 9:00 PM
Issued
Dec 18, 2025, 5:22 AM
Alert Details
Severity
Severe
Urgency
Expected
Certainty
Likely
Category
Met
Issued By
NWS Boston/Norton MA
National Weather Service