Weather forecast for 10 days
Merrimack, NH

On Saturday, in Merrimack, mostly sunny weather is anticipated.
Temperature is forecasted to swing from a high of a subzero 30.2°F (-1°C) to a low of a freezing 17.6°F (-8°C).
The day's maximum temperature is expected to match the standard high of 30.6°F (-0.8°C) in January.
Sunrise will be at 7:05 am and sunset at 4:51 pm; the daylight will last for 9h and 46min.

On Sunday, January 26, the weather will be partly cloudy.
Temperature is predicted to swing from a high of a wintry 39.2°F (4°C) to a low of a subzero 15.8°F (-9°C).
On Sunday, the highest temperature will be higher and more in line with December's average maximum of 36.3°F (2.4°C) than January's of 30.6°F (-0.8°C).
Sunrise will be at 7:04 am and sunset at 4:52 pm; the daylight will last for 9h and 49min.

For the next ten days, primarily cloudy and occasionally sunny weather is predicted.
Rainfall is not expected in Merrimack in the upcoming period.
In the upcoming period, the highest temperature will vary between 28.4°F (-2°C) and 39.2°F (4°C), while the lowest nightly temperature fluctuation will be considerable, as the minimum temperature will be between 1.4°F (-17°C) and 28.4°F (-2°C).
Sunday will be the warmest day, with a maximum temperature of 39.2°F (4°C); with the highest temperature of 28.4°F (-2°C), next Wednesday will be the coldest day.

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January is the coldest month in Merrimack, with an average high-temperature of 30.6°F (-0.8°C) and an average low-temperature of 18°F (-7.8°C).