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As of 14:36 EDT

Weather in Great Swamp, MA

87°Current weather

Great Swamp, Sunday, 9 August, 14:36

Clear. Feels like 91°. High 87°, low 67°.

Pressure29.94 inHg
Wind4 mph NW
Humidity56%
Visibility6.2 mi
Dew point69°

10-day forecast for Great Swamp, MA: 51° to 87°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

87°
Best day: Sunday, August 9
71° · 0.37 in
Worst day: Sunday, August 16

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1084° / 64°0.03Light rain
MorningClear70°feels 70°
AfternoonOvercast83°feels 82°
EveningOvercast72°feels 72°
OvernightClear66°feels 65°
84 °Light rain

Great Swamp, Monday, 10 August

Light rain. High 84°, low 64°.

Pressure29.94 inHg
Wind5.4 mph S
Humidity40%
Visibility6.2 mi
Dew point57°
Tue, 1184° / 66°0Mostly clear
MorningOvercast70°feels 70°
AfternoonMostly clear84°feels 82°
EveningOvercast69°feels 69°
OvernightOvercast68°feels 69°
84 °Mostly clear

Great Swamp, Tuesday, 11 August

Mostly clear. High 84°, low 66°.

Pressure29.83 inHg
Wind9.9 mph NW
Humidity35%
Visibility6.2 mi
Dew point52°
Wed, 1274° / 59°0.02Light rain
MorningOvercast66°feels 65°
AfternoonOvercast64°feels 64°
EveningOvercast63°feels 63°
OvernightOvercast62°feels 61°
74 °Light rain

Great Swamp, Wednesday, 12 August

Light rain. High 74°, low 59°.

Pressure29.80 inHg
Wind6.5 mph N
Humidity69%
Visibility6.2 mi
Dew point58°
Thu, 1381° / 57°0Clear
MorningClear66°feels 66°
AfternoonClear81°feels 80°
EveningClear76°feels 76°
OvernightMostly clear57°feels 57°
81 °Clear

Great Swamp, Thursday, 13 August

Clear. High 81°, low 57°.

Pressure29.80 inHg
Wind12.1 mph NW
Humidity43%
Visibility6.2 mi
Dew point54°
Fri, 1475° / 52°0Overcast
MorningOvercast57°feels 56°
AfternoonOvercast70°feels 69°
EveningOvercast69°feels 68°
OvernightOvercast57°feels 56°
75 °Overcast

Great Swamp, Friday, 14 August

Overcast. High 75°, low 52°.

Pressure30.06 inHg
Wind9.5 mph NW
Humidity42%
Visibility—
Dew point44°
Sat, 1579° / 51°0Overcast
MorningOvercast57°feels 55°
AfternoonOvercast72°feels 71°
EveningOvercast74°feels 73°
OvernightOvercast56°feels 55°
79 °Overcast

Great Swamp, Saturday, 15 August

Overcast. High 79°, low 51°.

Pressure30.18 inHg
Wind6.1 mph NW
Humidity41%
Visibility—
Dew point44°
Sun, 1671° / 60°0.37Rain
MorningRain60°feels 60°
AfternoonRain64°feels 65°
EveningRain70°feels 71°
OvernightRain69°feels 70°
71 °Rain

Great Swamp, Sunday, 16 August

Rain. High 71°, low 60°.

Pressure29.97 inHg
Wind11.7 mph SW
Humidity98%
Visibility—
Dew point62°
Mon, 1766° / 59°0.3Rain
MorningRain62°feels 62°
AfternoonRain61°feels 61°
EveningRain60°feels 60°
OvernightRain60°feels 60°
66 °Rain

Great Swamp, Monday, 17 August

Rain. High 66°, low 59°.

Pressure30.03 inHg
Wind11.3 mph NW
Humidity82%
Visibility—
Dew point56°
Tue, 1880° / 57°0Partly cloudy
MorningPartly cloudy61°feels 61°
AfternoonPartly cloudy74°feels 73°
EveningPartly cloudy76°feels 76°
OvernightPartly cloudy60°feels 60°
80 °Partly cloudy

Great Swamp, Tuesday, 18 August

Partly cloudy. High 80°, low 57°.

Pressure29.94 inHg
Wind7.2 mph N
Humidity54%
Visibility—
Dew point53°

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 Great Swamp, 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.