10-Day Weather Forecast - Merrimac, MA
As of
Weekend Weather
- 49|31°FMostly SunnyHourly details
Today
49°FMostly cloudy in the morning, then becoming mostly sunny. Much cooler with highs around 50. Northwest winds 10 to 15 mph with gusts up to 30 mph.
Tonight
31°FClear. Patchy frost in the evening, then widespread frost after midnight. Much colder with lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight.
- 54|37°FSunnyHourly details
Day
54°FSunny. Widespread frost. Highs in the lower 50s. Northwest winds around 5 mph, becoming southeast around 5 mph in the afternoon.
Night
37°FMostly clear. Lows in the mid 30s. Southeast winds around 5 mph, becoming east after midnight.
- 59|40°FMostly SunnyHourly details
Day
59°FMostly sunny. Highs in the mid 50s.
Night
40°FMostly cloudy. Lows in the upper 30s.
- 61|43°FMostly CloudyHourly details
Day
61°FMostly cloudy. Highs in the upper 50s.
Night
43°FPartly cloudy. Lows in the lower 40s.
- 61|43°FPartly CloudyHourly details
Day
61°FPartly cloudy. Highs in the upper 50s.
Night
43°FPartly cloudy. Lows in the lower 40s.
- 54|42°FMostly CloudyHourly details
Day
54°FMostly cloudy. Highs in the mid 50s.
Night
42°FMostly cloudy. Lows around 40.
- 58|46°FMostly Sunny
Day
58°FMostly sunny. Highs around 60.
Night
46°FCloudy. Low temperature around 46F. Dew point will be around 37F with an average humidity of 76%. Winds will be 12 mph from the NNE.
Weekend Weather
- 52|44°FMostly Cloudy
Day
52°FMostly cloudy. High temperature around 52F. Dew point will be around 37F with an average humidity of 57%. Winds will be 12 mph from the NE.
Night
44°FPartly cloudy. Low temperature around 44F. Dew point will be around 34F with an average humidity of 68%. Winds will be 11 mph from the NNE.
- 50|44°FCloudy
Day
50°FCloudy. High temperature around 50F. Dew point will be around 40F with an average humidity of 73%. Winds will be 13 mph from the NE.
Night
44°FCloudy. Low temperature around 44F. Dew point will be around 39F with an average humidity of 76%. Winds will be 10 mph from the NE.











