Weather forecast for 10 days
Merrimack, NH

Weather forecast for the weekend

Saturday, Apr 5.

Rain
6:18 am

7:18 pm
EDT
Rain
45°F / 39°F
  • Wind: 9mph ESE
  • Humidity: 65%
  • Precip. probability: 87%
  • Precipitation: 0.39"
  • UV index: 2
On Saturday, April 5, expect rain to be steady at times, with occasional breaks.
The chance of rainfall is high. However, precipitation will be light. Increased precipitation is anticipated.
Modest temperature shifts from a high of a brisk 44.6°F to a low of an icy 39.2°F are forecasted.
On Saturday, the forecasted high of 44.6°F is more in line with March's average of 41.2°F than April's 55°F.
Sunrise will be at 6:18 am and sunset at 7:18 pm; the daylight will last for 12h and 59min.

Sunday, Apr 6.

AM Showers
6:17 am

7:19 pm
EDT
AM Showers
61°F / 39°F
  • Wind: 8mph WNW
  • Humidity: 81%
  • Precip. probability: 60%
  • Precipitation: 0.24"
  • UV index: 2
On Sunday, April 6, passing rain showers could briefly interrupt dry periods in the morning.
The chance of rainfall is high. However, precipitation will be light. The likelihood of snowfall is high, and precipitation will be moderate.
The temperature variation is predicted to range from a maximum of a breezy 60.8°F to a minimum of a cold 39.2°F.
Sunday's maximum temperature is forecasted to be a couple of degrees higher than the common April peak of 55°F.
Sunrise will be at 6:17 am and sunset at 7:19 pm; the daylight will last for 13h and 2min.

Frequently asked questions

What is the weather forecast for Merrimack for Saturday?
On Saturday, prepare for a rain-soaked day, with showers expected to continue.
Will it rain on Saturday?
Light precipitation of 0.39" is anticipated on Saturday. The chance of rainfall is high at 87%.
Will it snow on Saturday?
Increased precipitation of 0.39" is forecasted with a high probability on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 44.6°F, while the minimum temperature will be 39.2°F.
What is the weather forecast for Merrimack for Sunday?
On Sunday, wet conditions with brief showers are expected early in the day.
Will it rain on Sunday?
Light precipitation of 0.24" is predicted on Sunday. The possibility of rainfall is 60%.
Will it snow on Sunday?
Moderate precipitation of 0.24" is expected on Sunday in Merrimack, New Hampshire. The likelihood of snowfall is 60%.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 60.8°F, while the lowest temperature will be 39.2°F.
What is the weather forecast for Merrimack for the next ten days?
In Merrimack, weather will be unstable, and a combination of rain-filled, cloudy, snow-filled and bright weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Thursday, Saturday through Tuesday and next Friday in Merrimack. Saturday, with light precipitation of 0.39", will be the day with the most rainfall.
Will it snow in the next ten days in Merrimack?
Snowfall is anticipated only today. With a probability of 97%, substantial precipitation of 0.39" is expected.
How warm will it be in the next ten days?
The maximum temperature will vary between 42.8°F and 62.6°F, as the minimum temperature will range between 26.6°F and 50°F.
What will be the warmest and the coldest days?
The warmest days will be Thursday and Friday, with a maximum of 62.6°F. Tuesday will be the coldest day, with a maximum temperature of 42.8°F.

Long-term weather forecast

WedApr 2.
  • min.
  • 36°F
Snow to Wintry Mix
Snow to Wintry Mix
  • Wind: 11mph SE
  • Humidity: 62%
  • UV index: 0
  • Precip. probability: 97%
  • Precipitation: 0.35"
  • 6:23 am 7:14 pm EDT
ThuApr 3.
  • 63°F
  • 50°F
AM Rain
AM Rain
  • Wind: 11mph S
  • Humidity: 90%
  • UV index: 2
  • Precip. probability: 82%
  • Precipitation: 0.2"
  • 6:22 am 7:16 pm EDT
FriApr 4.
  • 63°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph NW
  • Humidity: 39%
  • UV index: 5
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:20 am 7:17 pm EDT
SatApr 5.
  • 45°F
  • 39°F
Rain
Rain
  • Wind: 9mph ESE
  • Humidity: 65%
  • UV index: 2
  • Precip. probability: 87%
  • Precipitation: 0.39"
  • 6:18 am 7:18 pm EDT
SunApr 6.
  • 61°F
  • 39°F
AM Showers
AM Showers
  • Wind: 8mph WNW
  • Humidity: 81%
  • UV index: 2
  • Precip. probability: 60%
  • Precipitation: 0.24"
  • 6:17 am 7:19 pm EDT
MonApr 7.
  • 50°F
  • 36°F
AM Showers
AM Showers
  • Wind: 7mph NW
  • Humidity: 56%
  • UV index: 5
  • Precip. probability: 43%
  • Precipitation: 0.04"
  • 6:15 am 7:20 pm EDT
TueApr 8.
  • 43°F
  • 27°F
Showers
Showers
  • Wind: 11mph NW
  • Humidity: 52%
  • UV index: 4
  • Precip. probability: 40%
  • Precipitation: 0.2"
  • 6:13 am 7:21 pm EDT
WedApr 9.
  • 45°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph WNW
  • Humidity: 37%
  • UV index: 6
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:11 am 7:22 pm EDT
ThuApr 10.
  • 57°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph WSW
  • Humidity: 41%
  • UV index: 6
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:10 am 7:24 pm EDT
FriApr 11.
  • 57°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SSW
  • Humidity: 60%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 6:08 am 7:25 pm EDT
And a mix of showery, overcast, snowy and sun-filled weather is forecasted.
Rainfall is predicted for Thursday, Saturday through Tuesday and next Friday.
With a 97% probability, snowfall is anticipated only today. Expected precipitation will be elevated at 0.39".
Significant changes in temperature are expected throughout the forecast window. Maximum temperatures are forecasted between 42.8°F and 62.6°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 26.6°F and 50°F.
Thursday and Friday, with the highest temperature of 62.6°F, will be the warmest days; expect the coldest day on Tuesday with a high of 42.8°F.
Updated: Apr 2, 2025 @ 20:59:12 UTC
Published by: Weather U.S. | About Us
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