EN
English Español

As of 14:29 EDT

Weather in South Portsmouth, RI

88°Current weather

South Portsmouth, Sunday, 9 August, 14:29

Mostly clear. Feels like 97°. High 89°, low 70°.

Pressure29.88 inHg
Wind4 mph SW
Humidity62%
Visibility6.2 mi
Dew point73°

Two-week outlook for South Portsmouth, RI: week one averages a high of 82.7° and week two 76.4°, so week two runs 6.3° cooler than week one. Around 1.9 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 9: 89°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)82.7°65.6°0.1 in / 0 d—
2nd (August 16 – August 22)76.4°64.3°1.9 in / 3 d—

Weekend weather

Sun, August 9
Mostly clear
89°70°
no precip.
Sat, August 15
Clear
78°59°
no precip.
Sun, August 16
Mostly clear
77°58°
no precip.
Sat, August 22
Clear
80°64°
no precip.
Mon, 1087° / 68°0Light rain
87 °Light rain

South Portsmouth, Monday, 10 August

Light rain. High 87°, low 68°.

Pressure29.97 inHg
Wind6.3 mph S
Humidity46%
Visibility6.2 mi
Dew point60°
Tue, 1186° / 69°0.02Light rain
86 °Light rain

South Portsmouth, Tuesday, 11 August

Light rain. High 86°, low 69°.

Pressure29.80 inHg
Wind7.2 mph W
Humidity67%
Visibility6.2 mi
Dew point66°
Wed, 1279° / 64°0Overcast
79 °Overcast

South Portsmouth, Wednesday, 12 August

Overcast. High 79°, low 64°.

Pressure29.83 inHg
Wind6.7 mph S
Humidity42%
Visibility6.2 mi
Dew point54°
Thu, 1384° / 68°0.03Light rain
84 °Light rain

South Portsmouth, Thursday, 13 August

Light rain. High 84°, low 68°.

Pressure29.65 inHg
Wind14 mph SW
Humidity54%
Visibility6.2 mi
Dew point64°
Fri, 1477° / 61°0Clear
77 °Clear

South Portsmouth, Friday, 14 August

Clear. High 77°, low 61°.

Pressure29.94 inHg
Wind14.8 mph NW
Humidity40%
Visibility—
Dew point45°
Sat, 1578° / 59°0Clear
78 °Clear

South Portsmouth, Saturday, 15 August

Clear. High 78°, low 59°.

Pressure30.06 inHg
Wind12.2 mph NW
Humidity38%
Visibility—
Dew point44°
Sun, 1677° / 58°0Mostly clear
77 °Mostly clear

South Portsmouth, Sunday, 16 August

Mostly clear. High 77°, low 58°.

Pressure30.15 inHg
Wind10.4 mph SW
Humidity33%
Visibility—
Dew point43°
Mon, 1771° / 65°1.52Heavy rain
71 °Heavy rain

South Portsmouth, Monday, 17 August

Heavy rain. High 71°, low 65°.

Pressure30.03 inHg
Wind14.3 mph SE
Humidity61%
Visibility—
Dew point57°
Tue, 1876° / 63°0.29Rain
76 °Rain

South Portsmouth, Tuesday, 18 August

Rain. High 76°, low 63°.

Pressure29.94 inHg
Wind15.7 mph N
Humidity77%
Visibility—
Dew point60°
Wed, 1975° / 67°0Overcast
75 °Overcast

South Portsmouth, Wednesday, 19 August

Overcast. High 75°, low 67°.

Pressure29.97 inHg
Wind11.8 mph S
Humidity67%
Visibility—
Dew point62°
Thu, 2079° / 69°0.07Light rain
79 °Light rain

South Portsmouth, Thursday, 20 August

Light rain. High 79°, low 69°.

Pressure29.71 inHg
Wind9.4 mph S
Humidity78%
Visibility—
Dew point69°
Fri, 2177° / 65°0Overcast
77 °Overcast

South Portsmouth, Friday, 21 August

Overcast. High 77°, low 65°.

Pressure29.83 inHg
Wind11.3 mph S
Humidity59%
Visibility—
Dew point60°
Sat, 2280° / 64°0Clear
80 °Clear

South Portsmouth, Saturday, 22 August

Clear. High 80°, low 64°.

Pressure29.97 inHg
Wind11.3 mph S
Humidity61%
Visibility—
Dew point62°

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 Portsmouth, RI, 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.