10-day forecast for West Hyannisport, MA: 64° to 88°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Monday, August 10
73° · 0.85 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 70°0
Morning76°feels 76°
Afternoon87°feels 89°
Evening77°feels 78°
Overnight73°feels 73°
88 °
West Hyannisport, Monday, 10 August
Clear. High 88°, low 70°.
Pressure29.97 inHg
Wind3.4 mph S
Humidity52%
Visibility6.2 mi
Dew point62°
Tue, 1183° / 73°0.01
Morning75°feels 76°
Afternoon77°feels 78°
Evening77°feels 77°
Overnight74°feels 75°
83 °
West Hyannisport, Tuesday, 11 August
Light rain. High 83°, low 73°.
Pressure29.80 inHg
Wind6.5 mph W
Humidity66%
Visibility6.2 mi
Dew point67°
Wed, 1280° / 69°0
Morning72°feels 72°
Afternoon80°feels 80°
Evening73°feels 73°
Overnight71°feels 71°
80 °
West Hyannisport, Wednesday, 12 August
Overcast. High 80°, low 69°.
Pressure29.83 inHg
Wind1.7 mph W
Humidity43%
Visibility6.2 mi
Dew point54°
Thu, 1383° / 71°0.04
Morning77°feels 78°
Afternoon81°feels 83°
Evening78°feels 78°
Overnight73°feels 74°
83 °
West Hyannisport, Thursday, 13 August
Light rain. High 83°, low 71°.
Pressure29.65 inHg
Wind16.6 mph SW
Humidity62%
Visibility6.2 mi
Dew point67°
Fri, 1476° / 65°0
Morning67°feels 66°
Afternoon72°feels 71°
Evening75°feels 75°
Overnight69°feels 69°
76 °
West Hyannisport, Friday, 14 August
Clear. High 76°, low 65°.
Pressure29.91 inHg
Wind19.1 mph W
Humidity43%
Visibility—
Dew point47°
Sat, 1574° / 64°0
Morning66°feels 65°
Afternoon71°feels 70°
Evening73°feels 72°
Overnight68°feels 67°
74 °
West Hyannisport, Saturday, 15 August
Clear. High 74°, low 64°.
Pressure30.03 inHg
Wind14 mph N
Humidity49%
Visibility—
Dew point50°
Sun, 1675° / 64°0
Morning66°feels 65°
Afternoon73°feels 72°
Evening73°feels 72°
Overnight68°feels 67°
75 °
West Hyannisport, Sunday, 16 August
Overcast. High 75°, low 64°.
Pressure30.15 inHg
Wind9.1 mph NW
Humidity44%
Visibility—
Dew point48°
Mon, 1773° / 66°0.85
Morning70°feels 70°
Afternoon72°feels 72°
Evening71°feels 70°
Overnight67°feels 67°
73 °
West Hyannisport, Monday, 17 August
Heavy rain. High 73°, low 66°.
Pressure30.03 inHg
Wind16.3 mph SE
Humidity53%
Visibility—
Dew point54°
Tue, 1871° / 66°0.66
Morning71°feels 71°
Afternoon69°feels 69°
Evening69°feels 69°
Overnight67°feels 67°
71 °
West Hyannisport, Tuesday, 18 August
Heavy rain. High 71°, low 66°.
Pressure29.88 inHg
Wind22.8 mph N
Humidity79%
Visibility—
Dew point62°
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 West Hyannisport, MA 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.