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As of 17:33 EDT

Weather in Westport Island, ME

85°Current weather

Westport Island, Sunday, 9 August, 17:33

Partly cloudy. Feels like 93°. High 87°, low 68°.

Pressure29.83 inHg
Wind6.7 mph NW
Humidity68%
Visibility6.2 mi
Dew point74°

10-day forecast for Westport Island, ME: 53° to 87°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

87°
Best day: Sunday, August 9
72° · 3.88 in
Worst day: Sunday, August 16

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

Mon, 1084° / 65°0.17Rain
MorningOvercast72°feels 72°
AfternoonOvercast79°feels 79°
EveningRain69°feels 70°
OvernightClear69°feels 69°
84 °Rain

Westport Island, Monday, 10 August

Rain. High 84°, low 65°.

Pressure29.94 inHg
Wind9.3 mph S
Humidity49%
Visibility6.2 mi
Dew point58°
Tue, 1181° / 62°0.02Light rain
MorningClear68°feels 69°
AfternoonPartly cloudy81°feels 82°
EveningOvercast72°feels 71°
OvernightLight rain67°feels 68°
81 °Light rain

Westport Island, Tuesday, 11 August

Light rain. High 81°, low 62°.

Pressure29.71 inHg
Wind9.6 mph W
Humidity54%
Visibility6.2 mi
Dew point60°
Wed, 1280° / 63°0Overcast
MorningOvercast69°feels 69°
AfternoonOvercast80°feels 80°
EveningPartly cloudy68°feels 67°
OvernightMostly clear64°feels 63°
80 °Overcast

Westport Island, Wednesday, 12 August

Overcast. High 80°, low 63°.

Pressure29.77 inHg
Wind7 mph SW
Humidity49%
Visibility6.2 mi
Dew point56°
Thu, 1375° / 61°0.03Light rain
MorningMostly clear66°feels 66°
AfternoonLight rain75°feels 75°
EveningLight rain71°feels 70°
OvernightPartly cloudy62°feels 63°
75 °Light rain

Westport Island, Thursday, 13 August

Light rain. High 75°, low 61°.

Pressure29.68 inHg
Wind9.4 mph W
Humidity56%
Visibility6.2 mi
Dew point58°
Fri, 1472° / 57°0Overcast
MorningOvercast62°feels 61°
AfternoonOvercast68°feels 67°
EveningOvercast68°feels 67°
OvernightOvercast58°feels 56°
72 °Overcast

Westport Island, Friday, 14 August

Overcast. High 72°, low 57°.

Pressure29.97 inHg
Wind13 mph NW
Humidity51%
Visibility—
Dew point47°
Sat, 1575° / 53°0Clear
MorningClear58°feels 57°
AfternoonClear71°feels 69°
EveningClear66°feels 65°
OvernightClear59°feels 58°
75 °Clear

Westport Island, Saturday, 15 August

Clear. High 75°, low 53°.

Pressure30.15 inHg
Wind12.2 mph SW
Humidity41%
Visibility—
Dew point44°
Sun, 1672° / 57°3.88Heavy rain
MorningHeavy rain61°feels 60°
AfternoonHeavy rain71°feels 71°
EveningHeavy rain64°feels 65°
OvernightHeavy rain64°feels 64°
72 °Heavy rain

Westport Island, Sunday, 16 August

Heavy rain. High 72°, low 57°.

Pressure30.00 inHg
Wind22.7 mph SE
Humidity50%
Visibility—
Dew point51°
Mon, 1769° / 57°0.18Rain
MorningRain58°feels 58°
AfternoonRain62°feels 61°
EveningRain67°feels 67°
OvernightRain58°feels 58°
69 °Rain

Westport Island, Monday, 17 August

Rain. High 69°, low 57°.

Pressure29.77 inHg
Wind18.3 mph N
Humidity81%
Visibility—
Dew point54°
Tue, 1876° / 58°0Overcast
MorningOvercast63°feels 62°
AfternoonOvercast73°feels 73°
EveningOvercast71°feels 71°
OvernightOvercast63°feels 63°
76 °Overcast

Westport Island, Tuesday, 18 August

Overcast. High 76°, low 58°.

Pressure30.06 inHg
Wind9.6 mph S
Humidity56%
Visibility—
Dew point54°

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 Westport Island, ME 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.