Weather in Merrimack, New Hampshire, United States

7-Day Detailed Weather Forecast for Merrimack

This Afternoon

Temperature: 31°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 31. West wind around 10 mph.

Tonight

Temperature: 18°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 18. Southwest wind 0 to 5 mph.

Saturday

Temperature: 35°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Isolated snow showers between 9am and 10am. Mostly cloudy, with a high near 35. South wind 0 to 5 mph. Chance of precipitation is 20%.

Saturday Night

Temperature: 22°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of snow after midnight. Cloudy, with a low around 22. West wind around 0 mph. Chance of precipitation is 40%.

Sunday

Temperature: 30°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: A chance of snow before 4pm. Mostly cloudy, with a high near 30. Northwest wind 0 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Sunday Night

Temperature: 12°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 12.

Monday

Temperature: 25°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 25.

Monday Night

Temperature: 16°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: A slight chance of snow between 10pm and midnight. Mostly cloudy, with a low around 16.

Tuesday

Temperature: 32°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Sunny, with a high near 32.

Tuesday Night

Temperature: 16°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 16.

Wednesday

Temperature: 40°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 40.

Wednesday Night

Temperature: 24°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 24.

Thursday

Temperature: 46°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 46.

Thursday Night

Temperature: 30°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly cloudy, with a low around 30.