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As of 14:29 EDT

Weather in South Weymouth, MA

89°Current weather

South Weymouth, Sunday, 9 August, 14:29

Clear. Feels like 97°. High 89°, low 69°.

Pressure29.88 inHg
Wind4 mph W
Humidity57%
Visibility6.2 mi
Dew point72°

Two-week outlook for South Weymouth, MA: week one averages a high of 84.7° and week two 77.5°, so week two runs 7.1° cooler than week one. Around 1.9 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 89°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)84.7°65.8°0.2 in / 1 d—
2nd (August 16 – August 22)77.5°62.9°1.7 in / 3 d—

Weekend weather

Sun, August 9
Light rain
89°69°
no precip.
Sat, August 15
Clear
77°60°
no precip.
Sun, August 16
Overcast
78°60°
no precip.
Sat, August 22
Clear
86°63°
no precip.
Mon, 1089° / 68°0.01Light rain
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, 1189° / 69°0Overcast
89 °Overcast

South Weymouth, Tuesday, 11 August

Overcast. High 89°, low 69°.

Pressure29.77 inHg
Wind7.7 mph W
Humidity53%
Visibility6.2 mi
Dew point62°
Wed, 1286° / 66°0Partly cloudy
86 °Partly cloudy

South Weymouth, Wednesday, 12 August

Partly cloudy. High 86°, low 66°.

Pressure29.80 inHg
Wind1.3 mph SW
Humidity31%
Visibility6.2 mi
Dew point51°
Thu, 1383° / 67°0.19Light rain
83 °Light rain

South Weymouth, Thursday, 13 August

Light rain. High 83°, low 67°.

Pressure29.62 inHg
Wind10.6 mph W
Humidity43%
Visibility6.2 mi
Dew point61°
Fri, 1478° / 61°0Clear
78 °Clear

South Weymouth, Friday, 14 August

Clear. High 78°, low 61°.

Pressure29.88 inHg
Wind14.7 mph W
Humidity39%
Visibility—
Dew point44°
Sat, 1577° / 60°0Clear
77 °Clear

South Weymouth, Saturday, 15 August

Clear. High 77°, low 60°.

Pressure30.03 inHg
Wind11.6 mph NW
Humidity39%
Visibility—
Dew point45°
Sun, 1678° / 60°0Overcast
78 °Overcast

South Weymouth, Sunday, 16 August

Overcast. High 78°, low 60°.

Pressure30.12 inHg
Wind9.3 mph S
Humidity33%
Visibility—
Dew point43°
Mon, 1772° / 62°0.44Rain
72 °Rain

South Weymouth, Monday, 17 August

Rain. High 72°, low 62°.

Pressure30.03 inHg
Wind6.8 mph E
Humidity53%
Visibility—
Dew point53°
Tue, 1874° / 63°1Heavy rain
74 °Heavy rain

South Weymouth, Tuesday, 18 August

Heavy rain. High 74°, low 63°.

Pressure29.91 inHg
Wind16.8 mph N
Humidity85%
Visibility—
Dew point61°
Wed, 1980° / 62°0Overcast
80 °Overcast

South Weymouth, Wednesday, 19 August

Overcast. High 80°, low 62°.

Pressure29.94 inHg
Wind12.4 mph S
Humidity59%
Visibility—
Dew point60°
Thu, 2078° / 66°0.25Light rain
78 °Light rain

South Weymouth, Thursday, 20 August

Light rain. High 78°, low 66°.

Pressure29.68 inHg
Wind7.1 mph SW
Humidity70%
Visibility—
Dew point65°
Fri, 2175° / 64°0Overcast
75 °Overcast

South Weymouth, Friday, 21 August

Overcast. High 75°, low 64°.

Pressure29.83 inHg
Wind8.9 mph E
Humidity77%
Visibility—
Dew point63°
Sat, 2286° / 63°0Clear
86 °Clear

South Weymouth, Saturday, 22 August

Clear. High 86°, low 63°.

Pressure29.94 inHg
Wind10.8 mph S
Humidity47%
Visibility—
Dew point56°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in South Weymouth, MA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.