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As of 18:21 EDT

Weather in Chatham Port, MA

84°Current weather

Chatham Port, Sunday, 9 August, 18:21

Mostly clear. Feels like 92°. High 88°, low 70°.

Pressure29.85 inHg
Wind2 mph W
Humidity77%
Visibility6.2 mi
Dew point75°

Two-week outlook for Chatham Port, MA: week one averages a high of 78.4° and week two 73.8°, so week two runs 4.7° cooler than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, August 9: 88°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)78.4°68.9°0.3 in / 4 d—
2nd (August 16 – August 22)73.8°67.5°0.8 in / 4 d—

Weekend weather

Sun, August 9
Rain
88°70°
0.06 in
Sat, August 15
Overcast
69°66°
no precip.
Sun, August 16
Light rain
74°67°
0.14 in
Sat, August 22
Overcast
70°65°
no precip.
Mon, 1086° / 70°0Mostly clear
86 °Mostly clear

Chatham Port, Monday, 10 August

Mostly clear. High 86°, low 70°.

Pressure29.97 inHg
Wind7.3 mph SE
Humidity64%
Visibility6.2 mi
Dew point63°
Tue, 1179° / 71°0.06Light rain
79 °Light rain

Chatham Port, Tuesday, 11 August

Light rain. High 79°, low 71°.

Pressure29.77 inHg
Wind7.4 mph W
Humidity70%
Visibility6.2 mi
Dew point67°
Wed, 1277° / 69°0.09Light rain
77 °Light rain

Chatham Port, Wednesday, 12 August

Light rain. High 77°, low 69°.

Pressure29.80 inHg
Wind4.9 mph SE
Humidity59%
Visibility6.2 mi
Dew point60°
Thu, 1378° / 69°0.09Light rain
78 °Light rain

Chatham Port, Thursday, 13 August

Light rain. High 78°, low 69°.

Pressure29.74 inHg
Wind7.4 mph W
Humidity62%
Visibility6.2 mi
Dew point62°
Fri, 1471° / 67°0Clear
71 °Clear

Chatham Port, Friday, 14 August

Clear. High 71°, low 67°.

Pressure30.03 inHg
Wind21.6 mph NW
Humidity45%
Visibility—
Dew point47°
Sat, 1569° / 66°0Overcast
69 °Overcast

Chatham Port, Saturday, 15 August

Overcast. High 69°, low 66°.

Pressure30.18 inHg
Wind12 mph N
Humidity52%
Visibility—
Dew point51°
Sun, 1674° / 67°0.14Light rain
74 °Light rain

Chatham Port, Sunday, 16 August

Light rain. High 74°, low 67°.

Pressure30.06 inHg
Wind33.5 mph S
Humidity64%
Visibility—
Dew point60°
Mon, 1774° / 65°0.15Rain
74 °Rain

Chatham Port, Monday, 17 August

Rain. High 74°, low 65°.

Pressure29.77 inHg
Wind27.6 mph SW
Humidity80%
Visibility—
Dew point61°
Tue, 1877° / 66°0Overcast
77 °Overcast

Chatham Port, Tuesday, 18 August

Overcast. High 77°, low 66°.

Pressure30.09 inHg
Wind14.9 mph SW
Humidity58%
Visibility—
Dew point57°
Wed, 1974° / 70°0.48Rain
74 °Rain

Chatham Port, Wednesday, 19 August

Rain. High 74°, low 70°.

Pressure29.91 inHg
Wind25.6 mph SW
Humidity91%
Visibility—
Dew point68°
Thu, 2072° / 68°0Partly cloudy
72 °Partly cloudy

Chatham Port, Thursday, 20 August

Partly cloudy. High 72°, low 68°.

Pressure29.94 inHg
Wind11.4 mph NW
Humidity66%
Visibility—
Dew point58°
Fri, 2175° / 71°0.07Light rain
75 °Light rain

Chatham Port, Friday, 21 August

Light rain. High 75°, low 71°.

Pressure29.83 inHg
Wind15.6 mph S
Humidity75%
Visibility—
Dew point65°
Sat, 2270° / 65°0Overcast
70 °Overcast

Chatham Port, Saturday, 22 August

Overcast. High 70°, low 65°.

Pressure29.91 inHg
Wind11 mph NE
Humidity78%
Visibility—
Dew point63°

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 Chatham Port, 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.