10-Day Weather Forecast - Merrimack, NH
- |24°FPartly CloudyHourly details
Tonight
24°FPartly cloudy. A slight chance of rain showers this evening. Lows in the lower 20s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent.
Weekend Weather
- 36|30°FMostly SunnyHourly details
Day
36°FMostly sunny. Highs in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph in the morning becoming light and variable.
Night
30°FMostly cloudy. Lows in the upper 20s. South winds around 10 mph with gusts up to 20 mph.
- 41|20°FPartly SunnyHourly details
Day
41°FPartly sunny. Highs in the lower 40s. West winds 10 to 15 mph with gusts up to 30 mph.
Night
20°FMostly clear in the evening then becoming partly cloudy. Lows around 17. Northwest winds 10 to 15 mph with gusts up to 25 mph.
- 29|22°FMostly SunnyHourly details
Day
29°FMostly sunny. Highs around 30.
Night
22°FMostly clear in the evening then becoming mostly cloudy. Lows around 20.
- 35|31°F80% Chance of SnowHourly details
Day
35°FSnow mainly in the morning. Highs in the mid 30s. Chance of snow 80 percent.
Night
31°FMostly cloudy with a chance of snow in the evening then partly cloudy after midnight. Lows in the mid 20s. Chance of snow 40 percent.
- 37|24°FMostly SunnyHourly details
Day
37°FMostly sunny. Highs in the mid 30s.
Night
24°FPartly cloudy in the evening then becoming mostly cloudy. Lows around 20.
- 41|34°F30% Chance of RainHourly details
Day
41°FCloudy. A chance of rain in the afternoon. Highs in the upper 30s. Chance of rain 30 percent.
Night
34°FCloudy with a chance of rain and snow. Lows in the upper 20s. Chance of precipitation 50 percent.
- 47|30°F40% Chance Frozen Mix
Day
47°FMostly cloudy with a chance of rain and snow in the morning then partly sunny in the afternoon. Highs in the mid 40s. Chance of precipitation 40 percent.
Night
30°FClear. Low temperature around 30F. Dew point will be around 29F with an average humidity of 82%. Winds will be 6 mph from the W.
Weekend Weather
- 40|30°FMostly Cloudy
Day
40°FMostly cloudy. High temperature around 40F. Dew point will be around 29F with an average humidity of 74%. Winds will be 4 mph from the W.
Night
30°FMostly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 30F. Dew point will be around 27F with an average humidity of 79%. Winds will be 3 mph from the W.
- 39|23°F30% Chance Frozen Mix
Day
39°FPartly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 39F. Dew point will be around 26F with an average humidity of 67%. Winds will be 6 mph from the W.
Night
23°FClear. Low temperature around 23F. Dew point will be around 18F with an average humidity of 71%. Winds will be 7 mph from the NW.














