Monthly outlook for Grants Turn, ME: average high 53.7°, average low 39.9°. That is 0.9° above the climate normal for October. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 30 October (61.9°), the coolest 18 October (29.9°).
53.7°/39.9°
Average high / low
+0.9°
Above normal
5 / 5
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
53.7°
52.9°
+0.5°
28 October – 6 November
53.7°
50.1°
+2°
7 November – 16 November
at normal
46°
—
October records over 66 years
80.6°10 October 2018All-time high
27°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Rockport (6 mi).
Mon, 1956° / 38°0
56 °
Grants Turn, Monday, 19 October
Overcast. High 56°, low 38°.
Pressure30.42 inHg
Wind3.7 mph S
Humidity56%
Visibility6.2 mi
Dew point39°
Tue, 2058° / 41°0
58 °
Grants Turn, Tuesday, 20 October
Overcast. High 58°, low 41°.
Pressure30.24 inHg
Wind11.9 mph N
Humidity48%
Visibility6.2 mi
Dew point36°
Wed, 2154° / 38°0
54 °
Grants Turn, Wednesday, 21 October
Clear. High 54°, low 38°.
Pressure30.33 inHg
Wind6.8 mph NE
Humidity53%
Visibility6.2 mi
Dew point34°
Thu, 2259° / 33°0
59 °
Grants Turn, Thursday, 22 October
Partly cloudy. High 59°, low 33°.
Pressure30.03 inHg
Wind12 mph NW
Humidity48%
Visibility—
Dew point31°
Fri, 2348° / 39°0
48 °
Grants Turn, Friday, 23 October
Partly cloudy. High 48°, low 39°.
Pressure30.30 inHg
Wind15.5 mph N
Humidity58%
Visibility—
Dew point30°
Sat, 2447° / 33°0
47 °
Grants Turn, Saturday, 24 October
Clear. High 47°, low 33°.
Pressure30.65 inHg
Wind10.6 mph N
Humidity42%
Visibility—
Dew point20°
Sun, 2554° / 37°0
54 °
Grants Turn, Sunday, 25 October
Overcast. High 54°, low 37°.
Pressure30.42 inHg
Wind16.6 mph SW
Humidity55%
Visibility—
Dew point35°
Mon, 2654° / 46°0.07
54 °
Grants Turn, Monday, 26 October
Light rain. High 54°, low 46°.
Pressure30.03 inHg
Wind12.8 mph SW
Humidity67%
Visibility—
Dew point43°
Tue, 2754° / 38°0
54 °
Grants Turn, Tuesday, 27 October
Clear. High 54°, low 38°.
Pressure30.15 inHg
Wind11.7 mph NW
Humidity49%
Visibility—
Dew point30°
Wed, 2851° / 39°0
51 °
Grants Turn, Wednesday, 28 October
Clear. High 51°, low 39°.
Pressure30.30 inHg
Wind10.4 mph N
Humidity51%
Visibility—
Dew point29°
Thu, 2956° / 41°0
56 °
Grants Turn, Thursday, 29 October
Overcast. High 56°, low 41°.
Pressure30.27 inHg
Wind14.2 mph SW
Humidity82%
Visibility—
Dew point46°
Fri, 3062° / 52°0.04
62 °
Grants Turn, Friday, 30 October
Light rain. High 62°, low 52°.
Pressure29.85 inHg
Wind16.6 mph SW
Humidity81%
Visibility—
Dew point51°
Sat, 3157° / 46°0.12
57 °
Grants Turn, Saturday, 31 October
Light rain. High 57°, low 46°.
Pressure29.88 inHg
Wind16.6 mph NW
Humidity61%
Visibility—
Dew point43°
Sun, 0146° / 39°0.12
46 °
Grants Turn, Sunday, 1 November
Light rain. High 46°, low 39°.
Pressure30.33 inHg
Wind12.8 mph S
Humidity54%
Visibility—
Dew point28°
Mon, 0251° / 48°0.59
51 °
Grants Turn, Monday, 2 November
Rain. High 51°, low 48°.
Pressure29.71 inHg
Wind16.8 mph SE
Humidity96%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0350° / 40°0.24
50 °
Grants Turn, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.24 in
Chance of precipitation47%
Record high63° (2017)
Record low24° (2002)
Wed, 0449° / 40°0.08
49 °
Grants Turn, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.08 in
Chance of precipitation35%
Record high63° (1990)
Record low26° (2020)
Thu, 0549° / 40°0.17
49 °
Grants Turn, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.17 in
Chance of precipitation40%
Record high66° (2022)
Record low26° (1965)
Fri, 0649° / 41°0.15
49 °
Grants Turn, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.15 in
Chance of precipitation40%
Record high72° (2024)
Record low29° (1987)
Sat, 0749° / 40°0.06
49 °
Grants Turn, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2022)
Record low22° (2002)
Sun, 0847° / 38°0.1
47 °
Grants Turn, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.1 in
Chance of precipitation23%
Record high59° (2025)
Record low21° (2002)
Mon, 0947° / 38°0.13
47 °
Grants Turn, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.13 in
Chance of precipitation28%
Record high64° (2020)
Record low24° (1971)
Tue, 1047° / 38°0.15
47 °
Grants Turn, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.15 in
Chance of precipitation37%
Record high62° (2020)
Record low23° (2017)
Wed, 1147° / 38°0.12
47 °
Grants Turn, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.12 in
Chance of precipitation43%
Record high63° (2020)
Record low22° (2017)
Thu, 1246° / 36°0.15
46 °
Grants Turn, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.15 in
Chance of precipitation33%
Record high66° (2022)
Record low24° (2019)
Fri, 1345° / 35°0.18
45 °
Grants Turn, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.18 in
Chance of precipitation43%
Record high59° (1964)
Record low16° (2019)
Sat, 1444° / 35°0.11
44 °
Grants Turn, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.11 in
Chance of precipitation37%
Record high57° (1973)
Record low15° (1986)
Sun, 1545° / 35°0.16
45 °
Grants Turn, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.16 in
Chance of precipitation40%
Record high59° (1994)
Record low17° (2018)
Mon, 1644° / 35°0.2
44 °
Grants Turn, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.2 in
Chance of precipitation35%
Record high58° (2008)
Record low16° (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 Grants Turn, 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 Grants Turn, 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.