As of 16:55 EDT

Weather in South Weymouth, MA

89°Current weather

South Weymouth, Sunday, 9 August, 16:55

Clear. Feels like 94°. High 89°, low 69°.

Pressure29.85 inHg
Wind5 mph SW
Humidity53%
Visibility6.2 mi
Dew point70°

10-day forecast for South Weymouth, MA: 60° to 89°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

89°
Best day: Sunday, August 9
79° · 0.22 in
Worst day: Sunday, August 16

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

Mon, 1089° / 68°0.01Light rain
MorningMostly clear75°feels 75°
AfternoonOvercast86°feels 85°
EveningOvercast79°feels 79°
OvernightClear70°feels 70°
89 °Light rain

South Weymouth, Monday, 10 August

Light rain. High 89°, low 68°.

Pressure29.94 inHg
Wind3.4 mph SE
Humidity40%
Visibility6.2 mi
Dew point59°
Tue, 1188° / 69°0Overcast
MorningOvercast74°feels 74°
AfternoonPartly cloudy88°feels 85°
EveningOvercast77°feels 77°
OvernightOvercast71°feels 72°
88 °Overcast

South Weymouth, Tuesday, 11 August

Overcast. High 88°, low 69°.

Pressure29.77 inHg
Wind10.3 mph NW
Humidity40%
Visibility6.2 mi
Dew point58°
Wed, 1282° / 67°0Overcast
MorningOvercast72°feels 72°
AfternoonOvercast75°feels 75°
EveningOvercast68°feels 68°
OvernightOvercast70°feels 69°
82 °Overcast

South Weymouth, Wednesday, 12 August

Overcast. High 82°, low 67°.

Pressure29.80 inHg
Wind3.8 mph NE
Humidity36%
Visibility6.2 mi
Dew point52°
Thu, 1384° / 64°0Clear
MorningClear70°feels 70°
AfternoonPartly cloudy84°feels 82°
EveningClear81°feels 80°
OvernightOvercast67°feels 67°
84 °Clear

South Weymouth, Thursday, 13 August

Clear. High 84°, low 64°.

Pressure29.74 inHg
Wind9.6 mph W
Humidity42%
Visibility6.2 mi
Dew point57°
Fri, 1477° / 63°0Overcast
MorningOvercast66°feels 64°
AfternoonOvercast74°feels 72°
EveningOvercast75°feels 74°
OvernightOvercast65°feels 64°
77 °Overcast

South Weymouth, Friday, 14 August

Overcast. High 77°, low 63°.

Pressure30.03 inHg
Wind12.3 mph NW
Humidity33%
Visibility
Dew point41°
Sat, 1575° / 60°0Partly cloudy
MorningPartly cloudy63°feels 62°
AfternoonPartly cloudy72°feels 71°
EveningPartly cloudy73°feels 72°
OvernightPartly cloudy62°feels 61°
75 °Partly cloudy

South Weymouth, Saturday, 15 August

Partly cloudy. High 75°, low 60°.

Pressure30.18 inHg
Wind8.3 mph S
Humidity37%
Visibility
Dew point42°
Sun, 1679° / 61°0.22Rain
MorningRain66°feels 66°
AfternoonRain78°feels 78°
EveningRain72°feels 72°
OvernightRain70°feels 71°
79 °Rain

South Weymouth, Sunday, 16 August

Rain. High 79°, low 61°.

Pressure30.00 inHg
Wind20.9 mph S
Humidity50%
Visibility
Dew point56°
Mon, 1774° / 65°0.1Light rain
MorningLight rain67°feels 67°
AfternoonLight rain69°feels 68°
EveningLight rain71°feels 71°
OvernightLight rain65°feels 65°
74 °Light rain

South Weymouth, Monday, 17 August

Light rain. High 74°, low 65°.

Pressure29.80 inHg
Wind14.4 mph NW
Humidity67%
Visibility
Dew point56°
Tue, 1883° / 61°0Partly cloudy
MorningPartly cloudy66°feels 66°
AfternoonPartly cloudy79°feels 79°
EveningPartly cloudy80°feels 80°
OvernightPartly cloudy67°feels 67°
83 °Partly cloudy

South Weymouth, Tuesday, 18 August

Partly cloudy. High 83°, low 61°.

Pressure30.09 inHg
Wind10 mph S
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 South Weymouth, 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.