Monthly outlook for West Tisbury, MA: average high 55.4°, average low 46.5°. That is 0.9° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 28 October (60.8°), the coolest 21 October (39.5°).
55.4°/46.5°
Average high / low
−0.9°
Below normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
56.5°
57.7°
-0.6°
30 October – 8 November
53.5°
55.3°
-1°
9 November – 18 November
at normal
52°
—
October records over 66 years
76.5°5 October 2025All-time high
34.5°24 October 1969All-time low
Wed, 2156° / 39°0.1
56 °
West Tisbury, Wednesday, 21 October
Rain. High 56°, low 39°.
Pressure30.12 inHg
Wind28.7 mph NE
Humidity71%
Visibility6.2 mi
Dew point46°
Thu, 2260° / 42°0.07
60 °
West Tisbury, Thursday, 22 October
Light rain. High 60°, low 42°.
Pressure29.83 inHg
Wind19.8 mph N
Humidity57%
Visibility6.2 mi
Dew point41°
Fri, 2351° / 45°0
51 °
West Tisbury, Friday, 23 October
Clear. High 51°, low 45°.
Pressure30.21 inHg
Wind18.1 mph N
Humidity55%
Visibility6.2 mi
Dew point32°
Sat, 2452° / 45°0
52 °
West Tisbury, Saturday, 24 October
Clear. High 52°, low 45°.
Pressure30.50 inHg
Wind5.1 mph W
Humidity57%
Visibility6.2 mi
Dew point34°
Sun, 2555° / 49°0
55 °
West Tisbury, Sunday, 25 October
Mostly clear. High 55°, low 49°.
Pressure30.50 inHg
Wind13.2 mph SW
Humidity83%
Visibility—
Dew point48°
Mon, 2659° / 56°0
59 °
West Tisbury, Monday, 26 October
Mostly clear. High 59°, low 56°.
Pressure30.30 inHg
Wind20.4 mph W
Humidity76%
Visibility—
Dew point50°
Tue, 2760° / 59°0
60 °
West Tisbury, Tuesday, 27 October
Overcast. High 60°, low 59°.
Pressure30.09 inHg
Wind20.6 mph SW
Humidity82%
Visibility—
Dew point54°
Wed, 2861° / 45°0.03
61 °
West Tisbury, Wednesday, 28 October
Light rain. High 61°, low 45°.
Pressure30.09 inHg
Wind24.4 mph NW
Humidity49%
Visibility—
Dew point29°
Thu, 2953° / 42°0
53 °
West Tisbury, Thursday, 29 October
Clear. High 53°, low 42°.
Pressure30.30 inHg
Wind16.2 mph SW
Humidity44%
Visibility—
Dew point24°
Fri, 3058° / 49°0.03
58 °
West Tisbury, Friday, 30 October
Light rain. High 58°, low 49°.
Pressure30.06 inHg
Wind20.2 mph SW
Humidity66%
Visibility—
Dew point46°
Sat, 3148° / 40°0
48 °
West Tisbury, Saturday, 31 October
Clear. High 48°, low 40°.
Pressure30.00 inHg
Wind27.8 mph NW
Humidity56%
Visibility—
Dew point28°
Sun, 0157° / 49°0
57 °
West Tisbury, Sunday, 1 November
Overcast. High 57°, low 49°.
Pressure30.12 inHg
Wind28.8 mph SW
Humidity57%
Visibility—
Dew point38°
Mon, 0256° / 49°0
56 °
West Tisbury, Monday, 2 November
Clear. High 56°, low 49°.
Pressure30.21 inHg
Wind22.4 mph W
Humidity60%
Visibility—
Dew point39°
Tue, 0349° / 45°0
49 °
West Tisbury, Tuesday, 3 November
Clear. High 49°, low 45°.
Pressure30.62 inHg
Wind12.1 mph N
Humidity60%
Visibility—
Dew point35°
Wed, 0453° / 49°0
53 °
West Tisbury, Wednesday, 4 November
Clear. High 53°, low 49°.
Pressure30.62 inHg
Wind14.8 mph E
Humidity65%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0555° / 48°0.18
55 °
West Tisbury, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low48°
Average precipitation0.18 in
Chance of precipitation40%
Record high70° (2022)
Record low35° (1965)
Fri, 0655° / 48°0.15
55 °
West Tisbury, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low48°
Average precipitation0.15 in
Chance of precipitation45%
Record high70° (2022)
Record low37° (2012)
Sat, 0755° / 47°0.08
55 °
West Tisbury, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low47°
Average precipitation0.08 in
Chance of precipitation32%
Record high69° (2024)
Record low35° (1962)
Sun, 0854° / 45°0.14
54 °
West Tisbury, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low45°
Average precipitation0.14 in
Chance of precipitation30%
Record high68° (2020)
Record low33° (2019)
Mon, 0953° / 46°0.11
53 °
West Tisbury, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low46°
Average precipitation0.11 in
Chance of precipitation28%
Record high65° (2020)
Record low30° (2019)
Tue, 1054° / 46°0.2
54 °
West Tisbury, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.2 in
Chance of precipitation38%
Record high64° (2020)
Record low30° (2017)
Wed, 1154° / 46°0.13
54 °
West Tisbury, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.13 in
Chance of precipitation40%
Record high68° (2022)
Record low27° (2017)
Thu, 1253° / 44°0.17
53 °
West Tisbury, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (2022)
Record low30° (2017)
Fri, 1351° / 43°0.23
51 °
West Tisbury, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.23 in
Chance of precipitation42%
Record high62° (1975)
Record low24° (2019)
Sat, 1451° / 44°0.13
51 °
West Tisbury, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.13 in
Chance of precipitation25%
Record high60° (2009)
Record low25° (2019)
Sun, 1552° / 44°0.11
52 °
West Tisbury, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.11 in
Chance of precipitation32%
Record high63° (2008)
Record low28° (1967)
Mon, 1651° / 43°0.15
51 °
West Tisbury, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.15 in
Chance of precipitation33%
Record high64° (1989)
Record low28° (1967)
Tue, 1751° / 43°0.17
51 °
West Tisbury, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.17 in
Chance of precipitation30%
Record high64° (2006)
Record low32° (1980)
Wed, 1851° / 43°0.09
51 °
West Tisbury, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.09 in
Chance of precipitation22%
Record high63° (2021)
Record low31° (2020)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for West Tisbury, MA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in West Tisbury, MA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.