Monthly outlook for Mill Street, MA: average high 59.5°, average low 41°. That is 0.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 14 October (70.4°), the coolest 18 October (31.9°).
59.5°/41°
Average high / low
+0.8°
Above normal
5 / 5
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
61°
59.3°
+1°
24 October – 2 November
56.9°
55.5°
+0.7°
3 November – 12 November
at normal
51.9°
—
October records over 66 years
85.6°5 October 2007All-time high
22.6°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Worcester (2 mi).
Thu, 1556° / 44°0
56 °
Mill Street, Thursday, 15 October
Partly cloudy. High 56°, low 44°.
Pressure30.24 inHg
Wind5.5 mph N
Humidity47%
Visibility6.2 mi
Dew point35°
Fri, 1666° / 43°0.2
66 °
Mill Street, Friday, 16 October
Rain. High 66°, low 43°.
Pressure29.80 inHg
Wind13.5 mph S
Humidity93%
Visibility6.2 mi
Dew point57°
Sat, 1757° / 37°0
57 °
Mill Street, Saturday, 17 October
Mostly clear. High 57°, low 37°.
Pressure30.00 inHg
Wind12.9 mph NW
Humidity51%
Visibility6.2 mi
Dew point29°
Sun, 1850° / 32°0
50 °
Mill Street, Sunday, 18 October
Clear. High 50°, low 32°.
Pressure30.56 inHg
Wind4 mph NW
Humidity54%
Visibility6.2 mi
Dew point20°
Mon, 1961° / 37°0
61 °
Mill Street, Monday, 19 October
Clear. High 61°, low 37°.
Pressure30.62 inHg
Wind7.6 mph SW
Humidity52%
Visibility—
Dew point36°
Tue, 2065° / 42°0
65 °
Mill Street, Tuesday, 20 October
Clear. High 65°, low 42°.
Pressure30.33 inHg
Wind8.3 mph W
Humidity54%
Visibility—
Dew point42°
Wed, 2165° / 45°0
65 °
Mill Street, Wednesday, 21 October
Clear. High 65°, low 45°.
Pressure30.33 inHg
Wind3.9 mph NW
Humidity38%
Visibility—
Dew point33°
Thu, 2265° / 44°0.08
65 °
Mill Street, Thursday, 22 October
Light rain. High 65°, low 44°.
Pressure30.15 inHg
Wind14.8 mph SW
Humidity69%
Visibility—
Dew point48°
Fri, 2356° / 40°0.06
56 °
Mill Street, Friday, 23 October
Light rain. High 56°, low 40°.
Pressure30.09 inHg
Wind15.3 mph NW
Humidity53%
Visibility—
Dew point31°
Sat, 2458° / 35°0
58 °
Mill Street, Saturday, 24 October
Overcast. High 58°, low 35°.
Pressure30.33 inHg
Wind5.4 mph SW
Humidity40%
Visibility—
Dew point26°
Sun, 2562° / 43°0.3
62 °
Mill Street, Sunday, 25 October
Rain. High 62°, low 43°.
Pressure29.85 inHg
Wind13.9 mph SW
Humidity72%
Visibility—
Dew point47°
Mon, 2647° / 36°0
47 °
Mill Street, Monday, 26 October
Clear. High 47°, low 36°.
Pressure30.03 inHg
Wind13.6 mph W
Humidity48%
Visibility—
Dew point24°
Tue, 2754° / 34°0
54 °
Mill Street, Tuesday, 27 October
Clear. High 54°, low 34°.
Pressure30.09 inHg
Wind8.1 mph W
Humidity53%
Visibility—
Dew point31°
Wed, 2860° / 40°0
60 °
Mill Street, Wednesday, 28 October
Partly cloudy. High 60°, low 40°.
Pressure30.12 inHg
Wind8.2 mph SW
Humidity53%
Visibility—
Dew point38°
Thu, 2960° / 49°1.19
60 °
Mill Street, Thursday, 29 October
Heavy rain. High 60°, low 49°.
Pressure29.88 inHg
Wind12.5 mph S
Humidity85%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3054° / 40°0.16
54 °
Mill Street, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.16 in
Chance of precipitation28%
Record high70° (1989)
Record low28° (2020)
Sat, 3155° / 40°0.08
55 °
Mill Street, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation22%
Record high75° (2024)
Record low23° (2020)
Sun, 0156° / 41°0.11
56 °
Mill Street, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation33%
Record high75° (2024)
Record low32° (1964)
Mon, 0255° / 41°0.09
55 °
Mill Street, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.09 in
Chance of precipitation27%
Record high75° (1982)
Record low26° (1965)
Tue, 0355° / 40°0.17
55 °
Mill Street, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.17 in
Chance of precipitation33%
Record high70° (1990)
Record low26° (2002)
Wed, 0454° / 40°0.05
54 °
Mill Street, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.05 in
Chance of precipitation23%
Record high73° (1987)
Record low28° (2002)
Thu, 0554° / 40°0.14
54 °
Mill Street, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation35%
Record high73° (1994)
Record low28° (1965)
Fri, 0652° / 40°0.12
52 °
Mill Street, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.12 in
Chance of precipitation33%
Record high74° (2024)
Record low29° (2012)
Sat, 0752° / 39°0.06
52 °
Mill Street, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (2020)
Record low27° (1962)
Sun, 0851° / 38°0.1
51 °
Mill Street, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (2020)
Record low26° (2019)
Mon, 0951° / 38°0.09
51 °
Mill Street, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high71° (2020)
Record low22° (2019)
Tue, 1051° / 38°0.17
51 °
Mill Street, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.17 in
Chance of precipitation37%
Record high70° (2020)
Record low22° (2017)
Wed, 1150° / 38°0.12
50 °
Mill Street, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.12 in
Chance of precipitation33%
Record high69° (2020)
Record low19° (2017)
Thu, 1249° / 36°0.14
49 °
Mill Street, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.14 in
Chance of precipitation40%
Record high68° (2022)
Record low23° (2019)
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 Mill Street, 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 Mill Street, 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.