Monthly outlook for Blackstone, ME: average high 49.3°, average low 33.4°. That is 1° above the climate normal for October. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 19 October (59.5°), the coolest 18 October (28.9°).
49.3°/33.4°
Average high / low
+1°
Above normal
1 / 6
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
49.3°
48.7°
+0.3°
26 October – 4 November
49.2°
44.9°
+2.4°
5 November – 14 November
at normal
40.2°
—
October records over 66 years
80.8°6 October 2025All-time high
15.8°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Stockholm (9 mi).
Sat, 1740° / 33°0
40 °
Blackstone, Saturday, 17 October
Light snow. High 40°, low 33°.
Pressure29.94 inHg
Wind15.4 mph NW
Humidity66%
Visibility6.2 mi
Dew point22°
Sun, 1849° / 29°0
49 °
Blackstone, Sunday, 18 October
Clear. High 49°, low 29°.
Pressure30.50 inHg
Wind5.1 mph W
Humidity58%
Visibility6.2 mi
Dew point22°
Mon, 1960° / 36°0
60 °
Blackstone, Monday, 19 October
Clear. High 60°, low 36°.
Pressure30.36 inHg
Wind8.2 mph SW
Humidity48%
Visibility6.2 mi
Dew point36°
Tue, 2055° / 36°0
55 °
Blackstone, Tuesday, 20 October
Clear. High 55°, low 36°.
Pressure30.27 inHg
Wind9.3 mph N
Humidity65%
Visibility—
Dew point38°
Wed, 2150° / 33°0
50 °
Blackstone, Wednesday, 21 October
Clear. High 50°, low 33°.
Pressure30.50 inHg
Wind5.7 mph N
Humidity60%
Visibility—
Dew point31°
Thu, 2250° / 31°0
50 °
Blackstone, Thursday, 22 October
Clear. High 50°, low 31°.
Pressure30.45 inHg
Wind9.6 mph S
Humidity47%
Visibility—
Dew point23°
Fri, 2347° / 32°0.02
47 °
Blackstone, Friday, 23 October
Light rain. High 47°, low 32°.
Pressure30.00 inHg
Wind13.6 mph NW
Humidity85%
Visibility—
Dew point35°
Sat, 2445° / 33°0
45 °
Blackstone, Saturday, 24 October
Overcast. High 45°, low 33°.
Pressure30.24 inHg
Wind12.5 mph NW
Humidity70%
Visibility—
Dew point30°
Sun, 2554° / 31°0
54 °
Blackstone, Sunday, 25 October
Mostly clear. High 54°, low 31°.
Pressure30.45 inHg
Wind7.5 mph SW
Humidity57%
Visibility—
Dew point30°
Mon, 2658° / 35°0
58 °
Blackstone, Monday, 26 October
Mostly clear. High 58°, low 35°.
Pressure30.27 inHg
Wind7.8 mph W
Humidity52%
Visibility—
Dew point33°
Tue, 2750° / 35°0
50 °
Blackstone, Tuesday, 27 October
Partly cloudy. High 50°, low 35°.
Pressure30.39 inHg
Wind6.2 mph N
Humidity56%
Visibility—
Dew point29°
Wed, 2849° / 35°0
49 °
Blackstone, Wednesday, 28 October
Light rain. High 49°, low 35°.
Pressure30.27 inHg
Wind8.5 mph S
Humidity65%
Visibility—
Dew point32°
Thu, 2948° / 36°0
48 °
Blackstone, Thursday, 29 October
Clear. High 48°, low 36°.
Pressure30.18 inHg
Wind11.2 mph NW
Humidity57%
Visibility—
Dew point33°
Fri, 3046° / 34°0
46 °
Blackstone, Friday, 30 October
Overcast. High 46°, low 34°.
Pressure30.18 inHg
Wind7 mph S
Humidity76%
Visibility—
Dew point33°
Sat, 3144° / 32°0.04
44 °
Blackstone, Saturday, 31 October
Light rain. High 44°, low 32°.
Pressure30.12 inHg
Wind11.1 mph N
Humidity81%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0146° / 33°0.12
46 °
Blackstone, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation35%
Record high62° (2019)
Record low21° (1972)
Mon, 0244° / 32°0.14
44 °
Blackstone, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.14 in
Chance of precipitation42%
Record high59° (2001)
Record low17° (1993)
Tue, 0343° / 33°0.18
43 °
Blackstone, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.18 in
Chance of precipitation48%
Record high60° (1967)
Record low7° (1993)
Wed, 0443° / 31°0.09
43 °
Blackstone, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high63° (2022)
Record low12° (2002)
Thu, 0543° / 31°0.15
43 °
Blackstone, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation35%
Record high67° (2022)
Record low18° (1965)
Fri, 0643° / 31°0.11
43 °
Blackstone, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation38%
Record high69° (2022)
Record low16° (1962)
Sat, 0742° / 31°0.09
42 °
Blackstone, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation38%
Record high61° (2022)
Record low10° (1962)
Sun, 0840° / 29°0.09
40 °
Blackstone, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation35%
Record high58° (1996)
Record low2° (2002)
Mon, 0940° / 29°0.07
40 °
Blackstone, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (1996)
Record low16° (2004)
Tue, 1040° / 29°0.11
40 °
Blackstone, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation40%
Record high67° (2020)
Record low10° (1965)
Wed, 1140° / 29°0.13
40 °
Blackstone, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation48%
Record high64° (2020)
Record low16° (1965)
Thu, 1239° / 27°0.15
39 °
Blackstone, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation35%
Record high62° (2020)
Record low7° (2004)
Fri, 1338° / 26°0.15
38 °
Blackstone, Friday, 13 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation42%
Record high56° (1982)
Record low2° (2004)
Sat, 1437° / 26°0.12
37 °
Blackstone, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.12 in
Chance of precipitation42%
Record high53° (2006)
Record low1° (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 Blackstone, ME 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 Blackstone, ME 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.