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February 8th, 2026 :: 11:26 am EST   

Local Weather Report for
Merrimack
New Hampshire, United States

 Current Merrimack Weather Conditions Updated February 8th at 9:53 am 
Mostly Sunny
Temperature:5°F Dew Point:-8°F
Barometer:30.01 inHg Wind:N 43 Mph
Humidity:40.2% Visibility:0M
 
 Merrimack Weather Forecast Summary  
 
Today
Feb 8th
Monday
Feb 9th
Tuesday
Feb 10th
Wednesday
Feb 11th
Thursday
Feb 12th
Mostly Sunny Sunny Flurries Cloudy Cloudy
17°F
24°F
2°F
28°F
-1°F
35°F
20°F
34°F
14°F
 
 Merrimack Detailed Weather Forecast  
 
Sunday, February 8th, 2026
Afternoon Temperature: 11°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 5°F
Clear with cloudy periods.
Monday, February 9th, 2026
Overnight Temperature: 5°F
Clear.
Morning Temperature: 20°F
Sunny. Windy at times.
Afternoon Temperature: 19°F
Sunny. Windy at times.
Evening Temperature: 4°F
Clear.
Tuesday, February 10th, 2026
Overnight Temperature: -1°F
Clear.
Morning Temperature: 25°F
Cloudy.
Afternoon Temperature: 28°F
Cloudy with a chance of flurries.
Evening Temperature: 27°F
Cloudy with a few flurries.
Wednesday, February 11th, 2026
Overnight Temperature: 23°F
A mix of cloudy and clear skies.
Morning Temperature: 33°F
Cloudy. Windy at times.
Afternoon Temperature: 32°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 23°F
A mix of cloudy and clear skies.
Thursday, February 12th, 2026
Overnight Temperature: 15°F
A mix of clear and cloudy skies.
Morning Temperature: 32°F
Cloudy.
Afternoon Temperature: 28°F
Cloudy.
Evening Temperature: 20°F
Cloudy.
Friday, February 13th, 2026
Overnight Temperature: 17°F
Clear.
Morning Temperature: 33°F
Sunny.
Afternoon Temperature: 28°F
Mostly sunny.
Evening Temperature: 19°F
Clear with cloudy periods.
Saturday, February 14th, 2026
Overnight Temperature: 19°F
A mix of cloudy and clear skies.
Morning Temperature: 33°F
Sunny with cloudy periods.
Afternoon Temperature: 29°F
Sunny with cloudy periods.
Evening Temperature: 21°F
Cloudy.
Sunday, February 15th, 2026
Overnight Temperature: 22°F
Cloudy.
Morning Temperature: 35°F
Cloudy with a slight chance of showers. Showers possibly mixed with wet flurries. Windy at times.
Afternoon Temperature: 38°F
Cloudy with a few showers. Showers possibly mixed with wet flurries. Windy.
Evening Temperature: 41°F
Cloudy with periods of rain. Windy.
Monday, February 16th, 2026
Overnight Temperature: 37°F
Cloudy with showers. Showers possibly mixed with wet flurries. Windy.
Morning Temperature: 36°F
Cloudy with a few showers or wet flurries. Windy.
Afternoon Temperature: 34°F
Cloudy. Windy.
Evening Temperature: 31°F
Cloudy. Windy.





 

  [ Local Weather Report ]
Litchfield, NH 
9:56 AM  7°F
 
 
Manchester, NH 
9:53 AM  5°F
Mostly Sunny
 
Londonderry, NH 
9:53 AM  5°F
Mostly Sunny
 
Nashua, NH 
9:56 AM  7°F
 
 
Amherst, NH 
 
Hudson, NH 
9:56 AM  7°F
 
 
Milford, NH 
 
Derry, NH 
9:53 AM  5°F
Mostly Sunny
 
Mont Vernon, NH 
 
Hollis, NH 
9:56 AM  7°F
 

 
This WeatherCity Weather Forecast for Merrimack, New Hampshire, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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