U.S. / NH / Merrimack / 03054

Merrimack, NH

See Radar

Current Weather Forecast for Merrimack

NH 03054 | 7:58pm

Weather Conditions

48°

Feels Like 45°

Cloudy

44° 61°

UV Index

Good

Air Quality

E 7 mph

Wind

0 in

rain

Tonight

Wed 4/29

43°

Lowest Temperature

89%

Cloudy skies with periods of rain late. Low 43F. Winds light and variable. Chance of rain 90%.

Tomorrow

Thu 4/30

56°

Highest Temperature

80%

Light rain early...then remaining cloudy with showers in the afternoon. High 56F. Winds light and variable. Chance of rain 80%.

Tomorrow night

Thu 4/30

41°

Lowest Temperature

24%

Cloudy skies early, followed by partial clearing. Low 41F. Winds light and variable.

Local Weather Radar - Merrimack, NH

Live Merrimack Local Radar Forecast by FOX Weather

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Merrimack

Hourly Weather Forecast & Temperature

8PM

15%

48°

Feels Like 45°

Cloudy

E 7 mph

Wind

1013 mb

Pressure

80%

Humidity

UV Index

10mi

Visibility

99%

Cloud Cover

9PM

15%

47°

Feels Like 44°

10PM

15%

46°

Feels Like 44°

11PM

15%

46°

Feels Like 45°

12AM

15%

46°

Feels Like 46°

1AM

16%

46°

Feels Like 46°

2AM

23%

46°

Feels Like 46°

3AM

40%

45°

Feels Like 45°

4AM

73%

45°

Feels Like 45°

5AM

90%

45°

Feels Like 45°

6AM

82%

44°

Feels Like 44°

7AM

65%

44°

Feels Like 44°

Wed 4/29

Wed

89%

44°

61°

Rain developing late. Lows overnight in the low 40s.

43°

Feels Like

ENE 6 mph

Wind

89%

Humidity

UV Index

5:43 AM

Sunrise

7:44 PM

Sunset

Thu 4/30

Thu

80%

43°

56°

Fri 5/1

Fri

15%

41°

61°

Sat 5/2

Sat

16%

38°

58°

Sun 5/3

Sun

42%

40°

57°

Mon 5/4

Mon

15%

37°

67°

Tue 5/5

Tue

32%

47°

76°

Wed 5/6

Wed

24%

49°

73°

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from New Hampshire

Intensifying storm system to soak Northeast, bringing flash flood and severe weather risks

Another round of rain is headed to the Northeast. Just days after portions of the region were soaked by several inches, more precipitation is set to arrive Wednesday night and last through the remainder of the workweek.

Millions across Northeast and Mid-Atlantic expected to see unseasonable temperatures through the start of May

Those anticipating a summer preview across the Northeast and the Mid-Atlantic will have to wait a few more weeks, with temperatures expected to remain 10 to 15 degrees below average as the calendar turns to May.

Dangerous tornadoes and hail slam the Midwest, Plains as severe weather expands over 130M

There were numerous confirmed tornadoes Tuesday across a corridor stretching from eastern Iowa into southern Wisconsin and northern Illinois.

April winter blast stings more than 45M across Plains, Midwest and Northeast, with spring warmup ahead

Frigid winter-like temperatures greeted more than 45 million people early Wednesday with wind chills in the 20s and 30s across parts of the Northern Plains, Midwest, Ohio Valley and Northeast.

Merrimack, NH

Current Weather Forecast for Merrimack

Weather Conditions

Tonight

Tomorrow

Tomorrow night

Local Weather Radar - Merrimack, NH

Next 12 Hours Forecast in Merrimack

Hourly Weather Forecast & Temperature

Latest Stories from New Hampshire

Intensifying storm system to soak Northeast, bringing flash flood and severe weather risks

Millions across Northeast and Mid-Atlantic expected to see unseasonable temperatures through the start of May

Dangerous tornadoes and hail slam the Midwest, Plains as severe weather expands over 130M

April winter blast stings more than 45M across Plains, Midwest and Northeast, with spring warmup ahead

Company's quick thinking likely saved lives by evacuating before EF-3 tornado

Georgia wildfires destroy more than 90 homes and trigger evacuations across the state

Watch: Ultra-rare bicolored lobster snacks on fish