10-day forecast for Merrimacport, MA: 52° to 90°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Sunday, August 9
76° · 0.62 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1090° / 67°0.06
Morning75°feels 75°
Afternoon86°feels 84°
Evening76°feels 76°
Overnight70°feels 70°
90 °
Merrimacport, Monday, 10 August
Light rain. High 90°, low 67°.
Pressure29.94 inHg
Wind6.4 mph S
Humidity36%
Visibility6.2 mi
Dew point57°
Tue, 1187° / 66°0
Morning76°feels 77°
Afternoon87°feels 85°
Evening70°feels 70°
Overnight71°feels 72°
87 °
Merrimacport, Tuesday, 11 August
Mostly clear. High 87°, low 66°.
Pressure29.74 inHg
Wind10.9 mph NW
Humidity40%
Visibility6.2 mi
Dew point58°
Wed, 1273° / 63°0
Morning70°feels 70°
Afternoon72°feels 72°
Evening65°feels 65°
Overnight64°feels 64°
73 °
Merrimacport, Wednesday, 12 August
Overcast. High 73°, low 63°.
Pressure29.80 inHg
Wind3.6 mph NW
Humidity68%
Visibility6.2 mi
Dew point59°
Thu, 1384° / 60°0
Morning69°feels 69°
Afternoon84°feels 82°
Evening78°feels 77°
Overnight61°feels 61°
84 °
Merrimacport, Thursday, 13 August
Overcast. High 84°, low 60°.
Pressure29.71 inHg
Wind10.6 mph NW
Humidity39%
Visibility6.2 mi
Dew point55°
Fri, 1477° / 56°0
Morning60°feels 59°
Afternoon71°feels 70°
Evening74°feels 73°
Overnight58°feels 56°
77 °
Merrimacport, Friday, 14 August
Overcast. High 77°, low 56°.
Pressure30.03 inHg
Wind12.7 mph NW
Humidity39%
Visibility—
Dew point42°
Sat, 1578° / 52°0
Morning58°feels 57°
Afternoon74°feels 73°
Evening74°feels 73°
Overnight58°feels 57°
78 °
Merrimacport, Saturday, 15 August
Mostly clear. High 78°, low 52°.
Pressure30.18 inHg
Wind6.4 mph S
Humidity38%
Visibility—
Dew point44°
Sun, 1676° / 57°0.62
Morning62°feels 61°
Afternoon74°feels 75°
Evening68°feels 69°
Overnight69°feels 70°
76 °
Merrimacport, Sunday, 16 August
Rain. High 76°, low 57°.
Pressure30.00 inHg
Wind18.2 mph S
Humidity57%
Visibility—
Dew point57°
Mon, 1772° / 60°0.07
Morning63°feels 63°
Afternoon65°feels 65°
Evening70°feels 70°
Overnight60°feels 60°
72 °
Merrimacport, Monday, 17 August
Light rain. High 72°, low 60°.
Pressure29.80 inHg
Wind8.9 mph NW
Humidity77%
Visibility—
Dew point56°
Tue, 1884° / 59°0
Morning65°feels 64°
Afternoon80°feels 80°
Evening79°feels 79°
Overnight67°feels 66°
84 °
Merrimacport, Tuesday, 18 August
Mostly clear. High 84°, low 59°.
Pressure30.06 inHg
Wind7.7 mph NW
Humidity43%
Visibility—
Dew point52°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Merrimacport, MA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.