Merrimacport, MA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Tue Jun 23 |
 |
Cloudy Close Hourly |
71º / 60º | 20% | NNW 7 mph | 88% |
| 11am | |
Cloudy | 63º | 15% | NNW 7 mph | 97% |
| 12pm | |
Cloudy | 65º | 15% | NNW 6 mph | 94% |
| 1pm | |
Cloudy | 66º | 20% | NNW 6 mph | 89% |
| 2pm | |
Cloudy | 68º | 19% | NNW 6 mph | 86% |
| 3pm | |
Cloudy | 69º | 8% | N 6 mph | 84% |
| 4pm | |
Cloudy | 69º | 15% | N 5 mph | 84% |
| 5pm | |
Cloudy | 70º | 14% | N 4 mph | 80% |
| 6pm | |
Cloudy | 70º | 18% | NNE 3 mph | 78% |
| 7pm | |
Cloudy | 69º | 14% | E 3 mph | 81% |
| 8pm | |
Cloudy | 68º | 12% | SE 2 mph | 83% |
| 9pm | |
Cloudy | 66º | 13% | ESE 1 mph | 87% |
| 10pm | |
Cloudy | 65º | 24% | ESE 2 mph | 91% |
| 11pm | |
Cloudy | 64º | 20% | WNW 1 mph | 92% |
|
Wed Jun 24 |
 |
Mostly Sunny View Hourly |
81º / 59º | 7% | WNW 11 mph | 54% |
| 12am | |
Cloudy | 63º | 9% | NW 2 mph | 92% |
| 1am | |
Cloudy | 63º | 9% | NW 2 mph | 91% |
| 2am | |
Cloudy | 63º | 8% | NW 3 mph | 90% |
| 3am | |
Cloudy | 62º | 6% | NNW 3 mph | 87% |
| 4am |  |
Mostly Cloudy | 62º | 6% | NW 4 mph | 87% |
| 5am |  |
Partly Cloudy | 61º | 6% | NW 5 mph | 87% |
| 6am |  |
Partly Cloudy | 61º | 6% | NW 5 mph | 87% |
| 7am | |
Partly Cloudy | 64º | 5% | NW 5 mph | 82% |
| 8am | |
Mostly Sunny | 67º | 7% | NW 6 mph | 75% |
| 9am |  |
Sunny | 70º | 3% | NW 7 mph | 67% |
| 10am | |
Mostly Sunny | 73º | 0% | NW 9 mph | 59% |
| 11am | |
Sunny | 75º | 3% | WNW 10 mph | 52% |
| 12pm | |
Mostly Sunny | 77º | 3% | WNW 10 mph | 49% |
| 1pm | |
Sunny | 78º | 0% | WNW 11 mph | 46% |
| 2pm | |
Sunny | 79º | 0% | WNW 11 mph | 42% |
| 3pm | |
Sunny | 80º | 0% | WNW 11 mph | 41% |
| 4pm | |
Mostly Sunny | 80º | 0% | WNW 11 mph | 41% |
| 5pm | |
Mostly Sunny | 80º | 0% | WNW 10 mph | 43% |
| 6pm | |
Partly Cloudy | 78º | 0% | WNW 9 mph | 45% |
| 7pm | |
Sunny | 76º | 0% | WNW 8 mph | 49% |
| 8pm | |
Sunny | 74º | 1% | WNW 5 mph | 52% |
| 9pm |  |
Clear | 70º | 1% | WNW 4 mph | 57% |
| 10pm | |
Clear | 69º | 2% | W 4 mph | 61% |
| 11pm | |
Clear | 66º | 2% | W 4 mph | 66% |
|
Thu Jun 25 |
|
Partly Cloudy View Hourly |
82º / 61º | 4% | SW 6 mph | 53% |
| 12am | |
Clear | 65º | 3% | W 4 mph | 70% |
| 1am | |
Clear | 63º | 3% | W 4 mph | 73% |
| 2am | |
Clear | 62º | 4% | W 4 mph | 76% |
| 3am |  |
Mostly Clear | 61º | 4% | W 3 mph | 78% |
| 4am | |
Clear | 60º | 5% | W 3 mph | 80% |
| 5am | |
Mostly Clear | 60º | 5% | W 3 mph | 82% |
| 6am | |
Mostly Sunny | 60º | 5% | W 3 mph | 82% |
| 7am | |
Mostly Sunny | 64º | 4% | WSW 2 mph | 78% |
| 8am | |
Partly Cloudy | 68º | 2% | W 3 mph | 70% |
| 9am | |
Partly Cloudy | 72º | 1% | W 4 mph | 62% |
| 10am | |
Partly Cloudy | 75º | 0% | W 4 mph | 54% |
|
Fri Jun 26 |
 |
Scattered Thunderstorms | 78º / 61º | 70% | SW 9 mph | 75% |
|
Sat Jun 27 |
 |
Mostly Cloudy | 77º / 61º | 24% | NE 7 mph | 68% |
|
Sun Jun 28 |
|
Partly Cloudy | 80º / 61º | 21% | NW 6 mph | 62% |
|
Mon Jun 29 |
|
Partly Cloudy | 82º / 63º | 18% | WSW 6 mph | 58% |
|
Tue Jun 30 |
|
Partly Cloudy | 80º / 66º | 24% | SW 9 mph | 66% |
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Marine Forecast
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Weather Radar for Merrimacport, MA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Merrimacport, MA
Today
High : 71ºF
A chance of showers. Patchy fog. Otherwise, cloudy, with a high near 71. Northwest wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
A chance of showers. Patchy fog. Otherwise, cloudy, with a high near 71. Northwest wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Low : 58ºF
Patchy fog before 11pm. Otherwise, cloudy, then gradual clearing toward daybreak, with a low around 58. Calm wind becoming northwest around 5 mph after midnight.
Patchy fog before 11pm. Otherwise, cloudy, then gradual clearing toward daybreak, with a low around 58. Calm wind becoming northwest around 5 mph after midnight.
Wednesday
High : 79ºF
Sunny, with a high near 79. Northwest wind 5 to 8 mph.
Sunny, with a high near 79. Northwest wind 5 to 8 mph.
Wednesday Night
Low : 61ºF
Mostly clear, with a low around 61. Light west wind.
Mostly clear, with a low around 61. Light west wind.
Thursday
High : 78ºF
Mostly sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.
Mostly sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Low : 62ºF
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. Light south wind. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. Light south wind. Chance of precipitation is 50%.
Friday
High : 76ºF
Showers likely, with thunderstorms also possible after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 76. South wind 3 to 7 mph. Chance of precipitation is 70%.
Showers likely, with thunderstorms also possible after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 76. South wind 3 to 7 mph. Chance of precipitation is 70%.
Friday Night
Low : 62ºF
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 1am. Mostly cloudy, with a low around 62. Light southwest wind. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 1am. Mostly cloudy, with a low around 62. Light southwest wind. Chance of precipitation is 50%.
Saturday
High : 76ºF
A chance of showers after 2pm. Partly sunny, with a high near 76. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.
A chance of showers after 2pm. Partly sunny, with a high near 76. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Low : 62ºF
A chance of showers before 10pm. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%.
A chance of showers before 10pm. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%.
Sunday
High : 77ºF
Sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the afternoon.
Sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Low : 62ºF
Partly cloudy, with a low around 62. Calm wind.
Partly cloudy, with a low around 62. Calm wind.
Monday
High : 79ºF
Mostly sunny, with a high near 79. Light and variable wind.
Mostly sunny, with a high near 79. Light and variable wind.
NOAA Buoy Data Near Merrimacport, MA See Map
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Wind Speed Forecast for Merrimacport, MA
| Tuesday | Wednesday | Thursday | ||||||||||
| Wind Speed (MPH) | 7 | 6 | 3 | 1 | 3 | 5 | 10 | 11 | 8 | 4 | 3 | 2 |
| 3pm | 7pm | 11pm | 3am | 7am | 11am | 3pm | 7pm | 11pm | 3am | 7am | 11am | |
| MPH | 7 | 6 | 3 | 1 | 3 | 5 | 10 | 11 | 8 | 4 | 3 | 2 |
| DIR | NNW | N | E | WNW | NNW | NW | WNW | WNW | WNW | W | W | WSW |
Current Weather Conditions In Merrimacport, MA
As Of: 6 minutes ago
- 63ºF
- 63ºF
- 7mph
- 0º (NNW)
- 7mph
- Cloudy
- 5mi
- 29.86"
- 97%
- 0ºF
The weather right now in Merrimacport, MA is Cloudy. The current temperature is 63°F, and the expected high and low for today, Tuesday, June 23, 2026, are 71° high temperature and 60°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the North Northwest. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 63° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 97 percent, and air pressure at 29.86 in. Visibility is 5 nautical miles. There are no current weather alert(s).
