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Elev 256 ft, 42.9 °N, 71.48 °W

Merrimack, NH Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Merrimack, NH
Elevation: 256ft
Nearby Weather Stations

Active Weather Alerts

Winter Weather Advisory
Issued: 6:05 AM Mar. 4, 2026 – National Weather Service
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST EARLY
THIS MORNING...

* WHAT...Snow. Additional snow accumulations up to one inch for a
storm total of 3 to 5 inches. Ice accumulations up to one tench of
an inch across southern NH.

* WHERE...Portions of south central and southwest Maine and central,
northern, and southern New Hampshire.

* WHEN...Until 4 AM EST early this morning.

* IMPACTS...Even light snowfall amounts can accumulate on roads and
cause dangerous driving conditions due to snow covered roads.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions can be obtained by going to newengland511.org

&&

Airport Weather Warning
Issued: 6:01 AM Mar. 4, 2026 – National Weather Service
The National Weather Service in Gray Maine has issued an

* AIRPORT WEATHER WARNING FOR GROUND OPERATIONS AT
Manchester-Boston Regional Airport.

* Until 400 AM EST.

* For the following hazards...
Icing from freezing rain or sleet.

Periods of light freezing rain and freezing drizzle will remain
possible for the next few hours. This precipitation may be mixed
with snow at times. Conditions are expected to improve later this
morning with temperatures rising above freezing.

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