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As of 07:46 EDT

Weather in Nantucket, MA

74°Current weather

Nantucket, Sunday, 9 August, 07:46

Mostly clear. Feels like 76°. High 87°, low 74°.

Pressure29.91 inHg
Wind10 mph SW
Humidity96%
Visibility6.2 mi
Dew point73°

Two-week outlook for Nantucket, MA: week one averages a high of 78.2° and week two 74.3°, so week two runs 3.9° cooler than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 87°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)78.2°71.1°0.5 in / 2 d—
2nd (August 16 – August 22)74.3°72.3°0.4 in / 4 d—

Weekend weather

Sun, August 9
Light rain
87°74°
0.04 in
Sat, August 15
Clear
73°64°
no precip.
Sun, August 16
Overcast
72°69°
no precip.
Sat, August 22
Light rain
75°74°
0.06 in
Mon, 1083° / 72°0Clear
83 °Clear

Nantucket, Monday, 10 August

Clear. High 83°, low 72°.

Pressure30.00 inHg
Wind6 mph SW
Humidity69%
Visibility6.2 mi
Dew point65°
Tue, 1179° / 74°0.09Light rain
79 °Light rain

Nantucket, Tuesday, 11 August

Light rain. High 79°, low 74°.

Pressure29.77 inHg
Wind10.7 mph W
Humidity81%
Visibility6.2 mi
Dew point70°
Wed, 1277° / 74°0.02Light rain
77 °Light rain

Nantucket, Wednesday, 12 August

Light rain. High 77°, low 74°.

Pressure29.77 inHg
Wind5.6 mph SE
Humidity57%
Visibility6.2 mi
Dew point59°
Thu, 1376° / 73°0.36Rain
76 °Rain

Nantucket, Thursday, 13 August

Rain. High 76°, low 73°.

Pressure29.71 inHg
Wind24.8 mph SW
Humidity91%
Visibility—
Dew point71°
Fri, 1473° / 66°0Clear
73 °Clear

Nantucket, Friday, 14 August

Clear. High 73°, low 66°.

Pressure29.88 inHg
Wind29.5 mph NW
Humidity61%
Visibility—
Dew point53°
Sat, 1573° / 64°0Clear
73 °Clear

Nantucket, Saturday, 15 August

Clear. High 73°, low 64°.

Pressure29.94 inHg
Wind25.5 mph W
Humidity60%
Visibility—
Dew point53°
Sun, 1672° / 69°0Overcast
72 °Overcast

Nantucket, Sunday, 16 August

Overcast. High 72°, low 69°.

Pressure30.09 inHg
Wind17.1 mph NW
Humidity60%
Visibility—
Dew point56°
Mon, 1774° / 72°0.08Light rain
74 °Light rain

Nantucket, Monday, 17 August

Light rain. High 74°, low 72°.

Pressure30.06 inHg
Wind17.9 mph SW
Humidity63%
Visibility—
Dew point60°
Tue, 1874° / 72°0.17Light rain
74 °Light rain

Nantucket, Tuesday, 18 August

Light rain. High 74°, low 72°.

Pressure30.03 inHg
Wind16.4 mph W
Humidity67%
Visibility—
Dew point60°
Wed, 1975° / 72°0.06Light rain
75 °Light rain

Nantucket, Wednesday, 19 August

Light rain. High 75°, low 72°.

Pressure30.15 inHg
Wind11.2 mph SW
Humidity74%
Visibility—
Dew point64°
Thu, 2075° / 73°0Partly cloudy
75 °Partly cloudy

Nantucket, Thursday, 20 August

Partly cloudy. High 75°, low 73°.

Pressure30.09 inHg
Wind14.5 mph SW
Humidity82%
Visibility—
Dew point68°
Fri, 2175° / 74°0Overcast
75 °Overcast

Nantucket, Friday, 21 August

Overcast. High 75°, low 74°.

Pressure29.97 inHg
Wind21.6 mph SW
Humidity93%
Visibility—
Dew point72°
Sat, 2275° / 74°0.06Light rain
75 °Light rain

Nantucket, Saturday, 22 August

Light rain. High 75°, low 74°.

Pressure29.91 inHg
Wind21.5 mph SW
Humidity96%
Visibility—
Dew point73°

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 Nantucket, 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.