Monthly outlook for Greenbush, MA: average high 59.8°, average low 48.3°. That is 0.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 14 October (71.7°), the coolest 28 October (37.2°).
59.8°/48.3°
Average high / low
+0.1°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
60.7°
60.7°
-0°
23 October – 1 November
58.4°
57.3°
+0.7°
2 November – 11 November
at normal
54.5°
—
October records over 66 years
82.6°5 October 2025All-time high
25.3°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Halifax (14 mi).
Wed, 1472° / 56°0.07
72 °
Greenbush, Wednesday, 14 October
Rain. High 72°, low 56°.
Pressure29.77 inHg
Wind11.6 mph W
Humidity68%
Visibility6.2 mi
Dew point62°
Thu, 1560° / 49°0
60 °
Greenbush, Thursday, 15 October
Overcast. High 60°, low 49°.
Pressure30.21 inHg
Wind9.2 mph NW
Humidity54%
Visibility6.2 mi
Dew point40°
Fri, 1668° / 50°0.58
68 °
Greenbush, Friday, 16 October
Rain. High 68°, low 50°.
Pressure29.62 inHg
Wind16.6 mph S
Humidity97%
Visibility2.4 mi
Dew point57°
Sat, 1753° / 42°0.01
53 °
Greenbush, Saturday, 17 October
Light rain. High 53°, low 42°.
Pressure29.88 inHg
Wind21.3 mph NW
Humidity55%
Visibility—
Dew point33°
Sun, 1856° / 38°0
56 °
Greenbush, Sunday, 18 October
Clear. High 56°, low 38°.
Pressure30.39 inHg
Wind11.2 mph SW
Humidity52%
Visibility—
Dew point31°
Mon, 1957° / 48°0
57 °
Greenbush, Monday, 19 October
Overcast. High 57°, low 48°.
Pressure30.56 inHg
Wind9.1 mph SE
Humidity68%
Visibility—
Dew point42°
Tue, 2066° / 51°0
66 °
Greenbush, Tuesday, 20 October
Overcast. High 66°, low 51°.
Pressure30.42 inHg
Wind10 mph SW
Humidity60%
Visibility—
Dew point46°
Wed, 2160° / 51°0
60 °
Greenbush, Wednesday, 21 October
Clear. High 60°, low 51°.
Pressure30.39 inHg
Wind7.4 mph N
Humidity71%
Visibility—
Dew point48°
Thu, 2254° / 50°0
54 °
Greenbush, Thursday, 22 October
Mostly clear. High 54°, low 50°.
Pressure30.39 inHg
Wind10.2 mph NE
Humidity70%
Visibility—
Dew point44°
Fri, 2360° / 48°0
60 °
Greenbush, Friday, 23 October
Overcast. High 60°, low 48°.
Pressure30.33 inHg
Wind13.8 mph SW
Humidity74%
Visibility—
Dew point46°
Sat, 2471° / 59°0
71 °
Greenbush, Saturday, 24 October
Overcast. High 71°, low 59°.
Pressure29.91 inHg
Wind18.8 mph W
Humidity64%
Visibility—
Dew point53°
Sun, 2561° / 52°0
61 °
Greenbush, Sunday, 25 October
Partly cloudy. High 61°, low 52°.
Pressure29.94 inHg
Wind16.6 mph NW
Humidity53%
Visibility—
Dew point39°
Mon, 2654° / 47°0
54 °
Greenbush, Monday, 26 October
Overcast. High 54°, low 47°.
Pressure29.88 inHg
Wind16.5 mph NW
Humidity51%
Visibility—
Dew point34°
Tue, 2749° / 42°0
49 °
Greenbush, Tuesday, 27 October
Overcast. High 49°, low 42°.
Pressure30.06 inHg
Wind18.3 mph NW
Humidity50%
Visibility—
Dew point28°
Wed, 2856° / 37°0
56 °
Greenbush, Wednesday, 28 October
Partly cloudy. High 56°, low 37°.
Pressure29.94 inHg
Wind9.9 mph SW
Humidity49%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2956° / 44°0.13
56 °
Greenbush, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.13 in
Chance of precipitation25%
Record high70° (2014)
Record low32° (1965)
Fri, 3055° / 43°0.15
55 °
Greenbush, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.15 in
Chance of precipitation32%
Record high70° (1989)
Record low30° (2020)
Sat, 3156° / 43°0.09
56 °
Greenbush, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.09 in
Chance of precipitation18%
Record high76° (2024)
Record low25° (2020)
Sun, 0158° / 45°0.12
58 °
Greenbush, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.12 in
Chance of precipitation33%
Record high76° (2024)
Record low34° (1968)
Mon, 0257° / 44°0.13
57 °
Greenbush, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.13 in
Chance of precipitation27%
Record high71° (1982)
Record low29° (2023)
Tue, 0357° / 43°0.21
57 °
Greenbush, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.21 in
Chance of precipitation30%
Record high72° (1990)
Record low29° (2002)
Wed, 0456° / 43°0.05
56 °
Greenbush, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.05 in
Chance of precipitation22%
Record high72° (1987)
Record low30° (2020)
Thu, 0555° / 43°0.16
55 °
Greenbush, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.16 in
Chance of precipitation35%
Record high73° (2022)
Record low31° (1965)
Fri, 0654° / 43°0.15
54 °
Greenbush, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.15 in
Chance of precipitation38%
Record high74° (2022)
Record low31° (2012)
Sat, 0754° / 42°0.06
54 °
Greenbush, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.06 in
Chance of precipitation30%
Record high75° (2022)
Record low30° (1962)
Sun, 0853° / 40°0.13
53 °
Greenbush, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (2020)
Record low28° (2019)
Mon, 0953° / 40°0.12
53 °
Greenbush, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (2020)
Record low23° (2019)
Tue, 1053° / 41°0.18
53 °
Greenbush, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.18 in
Chance of precipitation40%
Record high70° (2020)
Record low25° (2017)
Wed, 1153° / 41°0.14
53 °
Greenbush, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.14 in
Chance of precipitation38%
Record high71° (2022)
Record low22° (2017)
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 Greenbush, 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 Greenbush, 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.