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Elev 50 ft, 43.06 °N, 70.78 °W

Portsmouth, NH Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Portsmouth, NH
Elevation: 50ft
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Active Weather Alerts

Storm Warning
Issued: 5:48 PM Nov. 5, 2025 – National Weather Service
...STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO 9 AM EST
THURSDAY...

* WHAT...West winds 25 to 35 kt with gusts up to 50 kt and seas
5 to 8 ft expected.

* WHERE...Coastal Waters from Cape Elizabeth, ME to Merrimack
River, MA out 25 NM.

* WHEN...From 10 PM this evening to 9 AM EST Thursday.

* IMPACTS...Storm force winds and hazardous seas will capsize or
damage vessels and reduce visibility.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

Wind Advisory
Issued: 5:22 PM Nov. 5, 2025 – National Weather Service
...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 9 AM EST
THURSDAY...

* WHAT...West winds 20 to 30 mph with gusts up to 50 mph expected.

* WHERE...Western and Central Hillsborough, Cheshire, Coastal
Rockingham, Eastern Hillsborough, and Interior Rockingham Counties.

* WHEN...From 10 PM this evening to 9 AM EST Thursday.

* IMPACTS...Strong winds will down tree limbs and blow around
unsecured objects. A few trees and power lines could be downed.
The power outage threat is elevated.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

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