Monthly outlook for Bass River, MA: average high 55.9°, average low 46°. That is 0.5° above the climate normal for October. Precipitation is expected on 3 days (about 2.4 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 30 October (65.1°), the coolest 25 October (32.1°).
55.9°/46°
Average high / low
+0.5°
Above normal
3 / 5
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
57.6°
55.8°
+1°
4 November – 13 November
52.9°
52.9°
+0°
14 November – 23 November
at normal
48.9°
—
October records over 66 years
78.8°5 October 2025All-time high
33.3°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Barnstable (8 mi).
Mon, 2665° / 37°0
65 °
Bass River, Monday, 26 October
Clear. High 65°, low 37°.
Pressure30.18 inHg
Wind10.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point44°
Tue, 2750° / 40°0
50 °
Bass River, Tuesday, 27 October
Overcast. High 50°, low 40°.
Pressure30.36 inHg
Wind13.3 mph N
Humidity62%
Visibility6.2 mi
Dew point37°
Wed, 2854° / 38°0
54 °
Bass River, Wednesday, 28 October
Clear. High 54°, low 38°.
Pressure30.47 inHg
Wind3 mph W
Humidity48%
Visibility6.2 mi
Dew point34°
Thu, 2960° / 47°0
60 °
Bass River, Thursday, 29 October
Overcast. High 60°, low 47°.
Pressure30.30 inHg
Wind11.7 mph SW
Humidity67%
Visibility6.2 mi
Dew point48°
Fri, 3065° / 55°0
65 °
Bass River, Friday, 30 October
Clear. High 65°, low 55°.
Pressure30.03 inHg
Wind11 mph SW
Humidity75%
Visibility—
Dew point54°
Sat, 3153° / 47°0
53 °
Bass River, Saturday, 31 October
Mostly clear. High 53°, low 47°.
Pressure30.30 inHg
Wind9.4 mph SW
Humidity70%
Visibility—
Dew point42°
Sun, 0156° / 48°0
56 °
Bass River, Sunday, 1 November
Overcast. High 56°, low 48°.
Pressure30.36 inHg
Wind11.3 mph SW
Humidity62%
Visibility—
Dew point40°
Mon, 0255° / 51°0
55 °
Bass River, Monday, 2 November
Overcast. High 55°, low 51°.
Pressure30.21 inHg
Wind13.1 mph NE
Humidity58%
Visibility—
Dew point40°
Tue, 0353° / 48°0
53 °
Bass River, Tuesday, 3 November
Overcast. High 53°, low 48°.
Pressure30.33 inHg
Wind31.3 mph NE
Humidity66%
Visibility—
Dew point39°
Wed, 0452° / 49°1.06
52 °
Bass River, Wednesday, 4 November
Rain. High 52°, low 49°.
Pressure30.15 inHg
Wind36.6 mph NE
Humidity86%
Visibility—
Dew point46°
Thu, 0554° / 49°1.11
54 °
Bass River, Thursday, 5 November
Heavy rain. High 54°, low 49°.
Pressure29.59 inHg
Wind32.3 mph N
Humidity95%
Visibility—
Dew point51°
Fri, 0654° / 49°0
54 °
Bass River, Friday, 6 November
Clear. High 54°, low 49°.
Pressure29.88 inHg
Wind11.5 mph NW
Humidity71%
Visibility—
Dew point43°
Sat, 0752° / 49°0
52 °
Bass River, Saturday, 7 November
Mostly clear. High 52°, low 49°.
Pressure30.12 inHg
Wind9 mph E
Humidity76%
Visibility—
Dew point44°
Sun, 0853° / 49°0
53 °
Bass River, Sunday, 8 November
Overcast. High 53°, low 49°.
Pressure29.94 inHg
Wind9.4 mph SE
Humidity81%
Visibility—
Dew point46°
Mon, 0954° / 49°0.27
54 °
Bass River, Monday, 9 November
Rain. High 54°, low 49°.
Pressure29.65 inHg
Wind26.8 mph SE
Humidity80%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1053° / 44°0.19
53 °
Bass River, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.19 in
Chance of precipitation43%
Record high64° (2020)
Record low27° (2017)
Wed, 1153° / 44°0.12
53 °
Bass River, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.12 in
Chance of precipitation38%
Record high69° (2020)
Record low25° (2017)
Thu, 1251° / 43°0.17
51 °
Bass River, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.17 in
Chance of precipitation30%
Record high72° (2022)
Record low28° (2017)
Fri, 1350° / 42°0.21
50 °
Bass River, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.21 in
Chance of precipitation45%
Record high62° (1975)
Record low20° (2019)
Sat, 1449° / 42°0.11
49 °
Bass River, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high61° (2005)
Record low25° (1986)
Sun, 1551° / 42°0.11
51 °
Bass River, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.11 in
Chance of precipitation33%
Record high64° (1993)
Record low26° (2018)
Mon, 1650° / 42°0.15
50 °
Bass River, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.15 in
Chance of precipitation32%
Record high64° (1989)
Record low28° (1967)
Tue, 1749° / 41°0.15
49 °
Bass River, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.15 in
Chance of precipitation25%
Record high63° (2006)
Record low30° (1967)
Wed, 1849° / 41°0.08
49 °
Bass River, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.08 in
Chance of precipitation20%
Record high64° (2021)
Record low30° (2020)
Thu, 1949° / 40°0.07
49 °
Bass River, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.07 in
Chance of precipitation20%
Record high61° (2017)
Record low26° (2020)
Fri, 2049° / 40°0.09
49 °
Bass River, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high61° (1985)
Record low26° (2008)
Sat, 2148° / 39°0.09
48 °
Bass River, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.09 in
Chance of precipitation32%
Record high61° (2020)
Record low22° (1987)
Sun, 2247° / 39°0.2
47 °
Bass River, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.2 in
Chance of precipitation40%
Record high60° (1994)
Record low13° (2018)
Mon, 2347° / 38°0.17
47 °
Bass River, Monday, 23 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.17 in
Chance of precipitation20%
Record high59° (2020)
Record low17° (2018)
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 Bass River, 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 Bass River, 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.