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Elev 33 ft, 41.69 °N, 70.07 °W

Harwich, MA Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Harwich, MA
Elevation: 33ft
Nearby Weather Stations

Active Weather Alerts

Small Craft Advisory
Issued: 5:55 AM Jul. 7, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...East winds 10 to 20 kt with gusts up to 25 kt and seas
2 to 4 feet expected.

* WHERE...Cape Cod Bay, Nantucket Sound, Vineyard Sound and
Buzzards Bay.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

Flood Watch
Issued: 5:52 AM Jul. 7, 2026 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT THROUGH THIS AFTERNOON...

* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.

* WHERE...A portion of southeastern Massachusetts, including the
following areas, Barnstable MA, Eastern Plymouth MA, Northern
Bristol MA, Southern Plymouth MA and Western Plymouth MA.

* WHEN...Through this afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
- Periods of heavy rain are expected at times through this
morning. Heavy rain will be most likely through this
afternoon. Widespread additional rainfall amounts of 1-3
inches are expected. However, narrow bands of torrential
rainfall may result in localized amounts of 2-4 inches of
rain
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

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