Watches, Warnings, and Advisories

Current Watches, Warnings and Advisories for Merrimack (NHC013) New Hampshire Issued by the National Weather Service

 

Flood Warning Flood Warning - Merrimack (New Hampshire)


Updated:Sat, 14-Dec-2019 10:46pm EST
Effective:Sat, 14-Dec-2019 10:46pm EST
Expires:Mon, 16-Dec-2019 2:12pm EST
Severity:Moderate
Urgency:Expected
Certainty:Likely
Status:Actual
Type:Alert
Category:Met

Areas affected: Merrimack
 
Instructions: Do not drive through flooded areas, it is impossible to know if the road is safe for travel. Turn around, dont drown! Stay tuned to developments by listening to noaa weather radio...or your favorite local media outlet.

Message summary: ...the flood warning continues for the following rivers in maine presumpscot river at westbrook affecting cumberland county
...the flood warning continues for the following rivers in new hampshire suncook river at north chichester affecting merrimack county the flood warning continues for the suncook river at north chichester.
* until monday afternoon.
* at 10 pm saturday the stage was 7.8 feet.
* flood stage is 7.0 feet.
* the river will continue rising to near 8.2 feet by tomorrow morning. The river will fall below flood stage monday morning.
* impact...at 7.0 feet...at 7 feet about 5 camp sites are flooded at the lazy river campground. &&
...view the complete message
 

Wind Advisory Wind Advisory - Merrimack (New Hampshire)


Updated:Sat, 14-Dec-2019 7:14pm EST
Effective:Sun, 15-Dec-2019 10:00am EST
Expires:Mon, 16-Dec-2019 1:00am EST
Severity:Minor
Urgency:Expected
Certainty:Likely
Status:Actual
Type:Alert
Category:Met

Areas affected: Belknap; Coastal Rockingham; Eastern Hillsborough; Interior Rockingham; Merrimack; Northern Carroll; Southern Carroll; Strafford; Western And Central Hillsborough
 
Instructions: Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects.

Message summary: ...wind advisory remains in effect from 10 am sunday to 1 am est monday...
* what...west winds 15 to 25 mph with gusts up to 50 mph expected.
* where...portions of central, northern and southern new hampshire and south central, southwest, west central and western maine.
* when...from 10 am sunday to 1 am est monday.
* impacts...gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
...view the complete message

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Source: NWS Watches, Warnings or Advisories for zone NHC013

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