Weather forecast for 10 days
Merrimack, NH

Weather forecast for the weekend

Saturday, Jun 7.

Rain / Thunder
5:05 am

8:24 pm
EDT
Rain / Thunder
68°F / 57°F
  • Wind: 6mph NNW
  • Humidity: 90%
  • Precip. probability: 93%
  • Precipitation: 0"
  • UV index: 3
On Saturday, in Merrimack, thunderstorms with rain will affect the area through the evening hours.
Minimal precipitation is anticipated for today. The maximum temperature will be a delightful 68°F, while the minimum temperature will be a refreshing 57.2°F.
The day's peak of 68°F reflects May's seasonal pattern more than June's.
Sunrise will be at 5:05 am and sunset at 8:24 pm; the daylight will last for 15h and 18min.

Sunday, Jun 8.

Partly Cloudy
5:05 am

8:24 pm
EDT
Partly Cloudy
79°F / 54°F
  • Wind: 9mph ENE
  • Humidity: 61%
  • Precip. probability: 9%
  • Precipitation: 0.63"
  • UV index: 8
Tomorrow, on Sunday, June 8, high-altitude clouds may scatter across the sky, but the sun will still shine.
With a low probability, moderate precipitation is forecasted. The temperature is predicted to vary between a maximum of a temperate 78.8°F and a minimum of a cool 53.6°F.
The maximum temperature will be slightly warmer than the regular high of 74.5°F in June.
Sunrise will be at 5:05 am and sunset at 8:24 pm; tomorrow's daylight will last for 15h and 19min.

Frequently asked questions

What is the weather forecast for Merrimack for tomorrow?
Tomorrow, occasional cloudiness will be present, but there will still be plenty of sun.
Will it rain tomorrow?
Moderate precipitation of 0.63" is predicted. The likelihood of rainfall is low at 9%.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 78.8°F, while the lowest temperature will be 53.6°F.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in June. The lowest temperature tomorrow will be in line with the average low temperature.
When is the sunrise / sunset tomorrow?
On Sunday, in Merrimack, sunrise will be at 5:05 am and sunset at 8:24 pm (EDT).
How many hours of daylight will Merrimack have tomorrow?
In Merrimack, the length of the day tomorrow will be 15h and 19min.
What is the weather forecast for Merrimack for the next ten days?
In Merrimack, weather will be unstable, and a combination of gloomy, showery, turbulent and mostly clear weather is expected for the next ten days.
Will it rain in the next ten days?
Rain is predicted for Wednesday, next Sunday and Monday in Merrimack. With moderate precipitation of 0.63", Sunday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 66.2°F and 82.4°F, while the minimum temperature will be between 53.6°F and 62.6°F.
What will be the warmest and the coldest days?
The warmest day will be Thursday, with a maximum of 82.4°F. The coldest days will be Monday and Tuesday, with a maximum of 66.2°F.

Long-term weather forecast

SatJun 7.
  • 68°F
  • 57°F
Rain / Thunder
Rain / Thunder
  • Wind: 6mph NNW
  • Humidity: 90%
  • UV index: 3
  • Precip. probability: 93%
  • Precipitation: 0"
  • 5:05 am 8:24 pm EDT
SunJun 8.
  • 79°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ENE
  • Humidity: 61%
  • UV index: 8
  • Precip. probability: 9%
  • Precipitation: 0.63"
  • 5:05 am 8:24 pm EDT
MonJun 9.
  • 66°F
  • 55°F
Cloudy
Cloudy
  • Wind: 9mph E
  • Humidity: 72%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:05 am 8:25 pm EDT
TueJun 10.
  • 66°F
  • 57°F
Rain
Rain
  • Wind: 6mph ESE
  • Humidity: 85%
  • UV index: 4
  • Precip. probability: 79%
  • Precipitation: 0"
  • 5:05 am 8:25 pm EDT
WedJun 11.
  • 81°F
  • 63°F
Sunny
Sunny
  • Wind: 11mph W
  • Humidity: 57%
  • UV index: 9
  • Precip. probability: 12%
  • Precipitation: 0.43"
  • 5:05 am 8:26 pm EDT
ThuJun 12.
  • 82°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph W
  • Humidity: 48%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:05 am 8:26 pm EDT
FriJun 13.
  • 81°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WNW
  • Humidity: 50%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:05 am 8:27 pm EDT
SatJun 14.
  • 72°F
  • 55°F
Showers
Showers
  • Wind: 7mph ENE
  • Humidity: 67%
  • UV index: 7
  • Precip. probability: 40%
  • Precipitation: 0"
  • 5:05 am 8:27 pm EDT
SunJun 15.
  • 72°F
  • 55°F
Few Showers
Few Showers
  • Wind: 8mph NNE
  • Humidity: 66%
  • UV index: 5
  • Precip. probability: 33%
  • Precipitation: 0.24"
  • 5:05 am 8:28 pm EDT
MonJun 16.
  • 75°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph NNE
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 5:05 am 8:28 pm EDT
Over the course of the next ten days, expect shifting weather, and a mix of cloudy, rainy, storm-filled and sun-filled weather is forecasted.
Rain is predicted for Wednesday, next Sunday and Monday.
Significant changes in temperature are expected in the upcoming period. Highs will range from 66.2°F to 82.4°F, while the minimum temperature is forecast to range between 53.6°F and 62.6°F.
Thursday is expected to be the warmest, reaching up to 82.4°F; with a maximum temperature of 66.2°F, Monday and Tuesday will be the coldest days in Merrimack.
Updated: Jun 7, 2025 @ 05:10:20 UTC
Published by: Weather Atlas | About Us
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