Weather forecast for tomorrow
Merrimack, NH

Weather forecast for tomorrow

Sunday, Apr 27.

Cloudy
5:43 am

7:43 pm
EDT
Cloudy
52°F / 46°F
  • Wind: 19mph NW
  • Humidity: 58%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 3
Tomorrow, on Sunday, April 27, cloud coverage will be extensive.
Rainfall is not expected. Slight temperature shifts from a high of a cool 51.8°F to a low of a chilly 46.4°F are anticipated.
Tomorrow's peak temperature is predicted to align with April's common high of 55°F.
Sunrise will be at 5:43 am and sunset at 7:43 pm; tomorrow's daylight will last for 14h and 1min.

Frequently asked questions

What is the weather forecast for Merrimack for tomorrow?
On Sunday, the day will be cloud-filled.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 51.8°F, while the minimum temperature will be 46.4°F.
The maximum temperature will be in line with the average highest temperature of 55°F in April. Tomorrow, the lowest temperature will be a couple of degrees higher than the average low temperature.
When are sunrise and sunset tomorrow?
On Sunday, in Merrimack, sunrise will be at 5:43 am and sunset at 7:43 pm (EDT).
How many hours of daylight will Merrimack have tomorrow?
In Merrimack, tomorrow, there will be 14h and 1min of daylight.

Hourly weather forecast

12 am
  • 54°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph W
  • Pressure: 29.68"Hg
  • Humidity: 68%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 50°F
  • Feels like:
    45°F
Mostly Clear
Mostly Clear
  • Wind: 11mph W
  • Pressure: 29.71"Hg
  • Humidity: 66%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 46°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph W
  • Pressure: 29.68"Hg
  • Humidity: 66%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:43 am
6 am
  • 45°F
  • Feels like:
    41°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph W
  • Pressure: 29.68"Hg
  • Humidity: 69%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 48°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Wind: 12mph WNW
  • Pressure: 29.68"Hg
  • Humidity: 63%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 50°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Wind: 14mph WNW
  • Pressure: 29.71"Hg
  • Humidity: 61%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 50°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Wind: 17mph WNW
  • Pressure: 29.71"Hg
  • Humidity: 59%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 50°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Wind: 18mph NW
  • Pressure: 29.74"Hg
  • Humidity: 57%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 52°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Wind: 18mph NW
  • Pressure: 29.77"Hg
  • Humidity: 51%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 50°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Wind: 19mph NW
  • Pressure: 29.83"Hg
  • Humidity: 55%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:43 pm
8 pm
  • 50°F
  • Feels like:
    45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 16mph NNW
  • Pressure: 29.88"Hg
  • Humidity: 58%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 50°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph NNW
  • Pressure: 29.94"Hg
  • Humidity: 60%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Sunday, primarily cloudy and occasionally rainy weather is expected.
With a 30% probability, minimal rainfall is forecasted at 7 pm.
The temperature will be between the lowest temperature of 44.6°F and the highest temperature of 53.6°F. The warmest part of the day is anticipated around midnight.
The maximum temperature will be similar to the average high of 55°F in April. The expected low will be more in line with what’s common in May than the current April average of 37.4°F.
Updated: Apr 26, 2025 @ 21:06:12 UTC
Published by: Weather U.S. | About Us
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