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March megastorm: Blizzard, severe storms, dangerous winds. Get the forecast. Chevron right
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Merrimack, NH

30°F
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Merrimack

New Hampshire

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Merrimack, NH Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, March 31

Day

3/31
53°Hi
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel Shade™ 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Periods of rain

Max UV Index1.0 (Low)

WindSSW 4 mph

Wind Gusts9 mph

Probability of Precipitation59%

Probability of Thunderstorms0%

Precipitation0.18 in

Rain0.18 in

Hours of Precipitation3

Hours of Rain3

Cloud Cover99%

Night

3/31
38°Lo
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Mostly cloudy

WindSW 6 mph

Wind Gusts10 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover83%

Sun & Moon

12 hrs 41 mins
Rise 6:30 AM
Set 7:11 PM
Waxing Gibbous
Rise 5:59 PM
Set 6:03 AM

Temperature History

3/31
High
Low
Forecast
53°
38°
Average
51°
28°
Last Year
62°
37°
Record
82°
1998
13°
1950

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World North America United States New Hampshire Merrimack

Weather Near Merrimack:

  • Boston, MA
  • Dorchester, MA
  • Worcester, MA
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