Weather forecast for today
Merrimack, NH

Weather forecast for today

Saturday, Apr 26.

Rain
5:44 am

7:42 pm
EDT
Rain
66°F / 45°F
  • Wind: 11mph SSW
  • Humidity: 89%
  • Precip. probability: 100%
  • Precipitation: 0.55"
  • UV index: 3
On Saturday, April 26, expect intermittent rain, making for a damp and dreary day.
The likelihood of rain for today is high, and precipitation will be moderate. Predicted temperatures will peak at a breezy 66.2°F and dip to a minimum of a chilly 44.6°F.
Conditions will lean warmer, as the high of 66.2°F is more representative of May's climate.
Sunrise was at 5:44 am and sunset will be at 7:42 pm; the daylight will last for 13h and 58min.

Current condition

Rain Shower
10:39 am EDT
Rain Shower
  • 61°F
  • Feels like: 59°F
  • Wind: 11mph SSE
  • Humidity: 95%
  • Dewpoint: 59°F
  • Pressure: 29.78"Hg
  • Precipitation: 0.04"
  • Visibility: 5mi
  • UV index: 2
Currently, a quick rain shower has passed, leaving behind damp roads.
Rainfall is insignificant.
The temperature is a breezy 60.8°F, and the felt air temperature is almost the same at 59°F. The current temperature is only a few degrees off the highest temperature for today.

Weather radar - Merrimack, NH

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

Does it rain currently?
Momentarily, it rains, but precipitation is minimal.
What is the current temperature?
The temperature at 10:39 am EDT is 60.8°F.
What is the weather forecast for Merrimack for today?
On Saturday, showers will linger, keeping conditions wet for most of the day.
Will it rain today?
With a probability of 100%, moderate precipitation of 0.55" is predicted.
What will be the maximum temperature today?
Today, the highest temperature will be 66.2°F, while the lowest temperature will be 44.6°F.
Today, the highest temperature will be significantly higher than the average maximum of 55°F in April. Today, the lowest temperature will be a few degrees higher than the average low temperature.
What time are sunrise and sunset today?
On Saturday, in Merrimack, sunrise was at 5:44 am and sunset will be at 7:42 pm (EDT).
How long is the day today?
Today in Merrimack, the daylight will last for 13h and 58min.

Hourly weather forecast

11 am
  • 61°F
  • Feels like:
    61°F
Light Rain
Light Rain
  • Wind: 11mph S
  • Pressure: 29.77"Hg
  • Humidity: 94%
  • Precip. probability: 97%
  • Precipitation: 0.04"
  • Visibility: 2mi
12 pm
  • 63°F
  • Feels like:
    61°F
Rain
Rain
  • Wind: 11mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 93%
  • Precip. probability: 93%
  • Precipitation: 0.16"
  • Visibility: 4mi
1 pm
  • 64°F
  • Feels like:
    63°F
Light Rain
Light Rain
  • Wind: 11mph SSW
  • Pressure: 29.71"Hg
  • Humidity: 93%
  • Precip. probability: 61%
  • Precipitation: 0.04"
  • Visibility: 4mi
2 pm
  • 63°F
  • Feels like:
    63°F
Showers
Showers
  • Wind: 11mph SSW
  • Pressure: 29.68"Hg
  • Humidity: 92%
  • Precip. probability: 69%
  • Precipitation: 0.04"
  • Visibility: 2mi
3 pm
  • 64°F
  • Feels like:
    64°F
Rain
Rain
  • Wind: 10mph SSW
  • Pressure: 29.65"Hg
  • Humidity: 88%
  • Precip. probability: 100%
  • Precipitation: 0.12"
  • Visibility: 1mi
4 pm
  • 66°F
  • Feels like:
    66°F
Rain
Rain
  • Wind: 9mph SSW
  • Pressure: 29.65"Hg
  • Humidity: 84%
  • Precip. probability: 100%
  • Precipitation: 0.08"
  • Visibility: 2mi
5 pm
  • 66°F
  • Feels like:
    66°F
Rain
Rain
  • Wind: 8mph SSW
  • Pressure: 29.62"Hg
  • Humidity: 83%
  • Precip. probability: 78%
  • Precipitation: 0.04"
  • Visibility: 1mi
6 pm
  • 66°F
  • Feels like:
    66°F
Rain
Rain
  • Wind: 8mph SSW
  • Pressure: 29.65"Hg
  • Humidity: 83%
  • Precip. probability: 67%
  • Precipitation: 0.04"
  • Visibility: 2mi
7 pm
  • 64°F
  • Feels like:
    64°F
Showers
Showers
  • Wind: 7mph SSW
  • Pressure: 29.62"Hg
  • Humidity: 83%
  • Precip. probability: 43%
  • Precipitation: 0.04"
  • Visibility: 2mi
Sunset: 7:42 pm
8 pm
  • 63°F
  • Feels like:
    63°F
Showers
Showers
  • Wind: 6mph SSW
  • Pressure: 29.62"Hg
  • Humidity: 87%
  • Precip. probability: 54%
  • Precipitation: 0.04"
  • Visibility: 2mi
9 pm
  • 61°F
  • Feels like:
    61°F
Showers
Showers
  • Wind: 7mph WSW
  • Pressure: 29.65"Hg
  • Humidity: 86%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 2mi
10 pm
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Wind: 9mph W
  • Pressure: 29.65"Hg
  • Humidity: 81%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 7mi
11 pm
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 8mph W
  • Pressure: 29.68"Hg
  • Humidity: 72%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Merrimack, primarily rain-filled and occasionally cloudy weather is forecasted.
Rain is predicted from 11 am to 9 pm. With moderate precipitation of 0.16", most rainfall is expected at 12 pm.
The temperature will be between a maximum of 66.2°F and a minimum of 57.2°F. The warmest part of the day will be from 4 pm to 6 pm.
Today, the temperature will feel more consistent with May's average high than the usual for April. The expected low will be also more similar to what’s common in May than the current April average of 37.4°F.
Updated: Apr 26, 2025 @ 14:39:05 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate

Merrimack, New Hampshire, USA

  • en: Merrimack, New Hampshire, USA
  • es: East Merrimack, Nuevo Hampshire, EE.UU.
  • hr: Merrimak, Nju Hempšir, SAD
  • sr: Merrimak, Nju Hempšir, SAD
  • zh: 麥立馬克, 新罕布什尔, 美国
  • Latitude: 42.867869°
  • Longitude: -71.494832°
  • Elevation: 207 ft
  • Current time: 10:39am EDT
  • Sunrise: 5:44 am EDT
  • Sunset: 7:42 pm EDT
  • Timezone: America/New_York
Climate data
Share