Monthly outlook for Walnut Hill, ME: average high 55.4°, average low 37.3°. That is 0.9° above the climate normal for October. Precipitation is expected on 2 days (about 1.2 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 26 October (63.6°), the coolest 18 October (27.1°).
55.4°/37.3°
Average high / low
+0.9°
Above normal
2 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
57.8°
54.7°
+1.7°
27 October – 5 November
51.4°
51.6°
-0.1°
6 November – 15 November
at normal
47.4°
—
October records over 66 years
78.3°3 October 2023All-time high
28.6°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Freeport (8 mi).
Sun, 1854° / 27°0
54 °
Walnut Hill, Sunday, 18 October
Clear. High 54°, low 27°.
Pressure30.53 inHg
Wind5.8 mph SW
Humidity47%
Visibility6.2 mi
Dew point27°
Mon, 1959° / 39°0
59 °
Walnut Hill, Monday, 19 October
Mostly clear. High 59°, low 39°.
Pressure30.45 inHg
Wind4.5 mph S
Humidity46%
Visibility6.2 mi
Dew point36°
Tue, 2062° / 41°0
62 °
Walnut Hill, Tuesday, 20 October
Overcast. High 62°, low 41°.
Pressure30.30 inHg
Wind10.4 mph N
Humidity45%
Visibility6.2 mi
Dew point38°
Wed, 2155° / 40°0
55 °
Walnut Hill, Wednesday, 21 October
Clear. High 55°, low 40°.
Pressure30.42 inHg
Wind9.6 mph N
Humidity58%
Visibility—
Dew point34°
Thu, 2260° / 38°0
60 °
Walnut Hill, Thursday, 22 October
Clear. High 60°, low 38°.
Pressure30.12 inHg
Wind8 mph N
Humidity53%
Visibility—
Dew point35°
Fri, 2359° / 39°0
59 °
Walnut Hill, Friday, 23 October
Clear. High 59°, low 39°.
Pressure30.21 inHg
Wind7.9 mph N
Humidity49%
Visibility—
Dew point32°
Sat, 2454° / 40°0
54 °
Walnut Hill, Saturday, 24 October
Clear. High 54°, low 40°.
Pressure30.50 inHg
Wind9.2 mph NE
Humidity43%
Visibility—
Dew point26°
Sun, 2560° / 35°0
60 °
Walnut Hill, Sunday, 25 October
Overcast. High 60°, low 35°.
Pressure30.21 inHg
Wind9.7 mph N
Humidity33%
Visibility—
Dew point22°
Mon, 2664° / 39°0
64 °
Walnut Hill, Monday, 26 October
Clear. High 64°, low 39°.
Pressure30.03 inHg
Wind5 mph SW
Humidity30%
Visibility—
Dew point24°
Tue, 2758° / 42°0.02
58 °
Walnut Hill, Tuesday, 27 October
Light rain. High 58°, low 42°.
Pressure29.71 inHg
Wind16.7 mph N
Humidity71%
Visibility—
Dew point48°
Wed, 2850° / 36°0
50 °
Walnut Hill, Wednesday, 28 October
Clear. High 50°, low 36°.
Pressure30.30 inHg
Wind13.6 mph NW
Humidity35%
Visibility—
Dew point17°
Thu, 2947° / 33°0.28
47 °
Walnut Hill, Thursday, 29 October
Light rain. High 47°, low 33°.
Pressure30.15 inHg
Wind10.9 mph SE
Humidity56%
Visibility—
Dew point27°
Fri, 3049° / 41°0.88
49 °
Walnut Hill, Friday, 30 October
Rain. High 49°, low 41°.
Pressure29.68 inHg
Wind12.3 mph N
Humidity96%
Visibility—
Dew point41°
Sat, 3151° / 37°0
51 °
Walnut Hill, Saturday, 31 October
Clear. High 51°, low 37°.
Pressure30.21 inHg
Wind7.7 mph NW
Humidity57%
Visibility—
Dew point31°
Sun, 0152° / 36°0
52 °
Walnut Hill, Sunday, 1 November
Overcast. High 52°, low 36°.
Pressure30.33 inHg
Wind8.1 mph S
Humidity68%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0251° / 41°0.17
51 °
Walnut Hill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.17 in
Chance of precipitation28%
Record high63° (1971)
Record low25° (2002)
Tue, 0351° / 41°0.22
51 °
Walnut Hill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.22 in
Chance of precipitation38%
Record high65° (1990)
Record low25° (2002)
Wed, 0450° / 40°0.06
50 °
Walnut Hill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (1990)
Record low29° (2020)
Thu, 0551° / 40°0.17
51 °
Walnut Hill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.17 in
Chance of precipitation37%
Record high67° (1994)
Record low27° (1965)
Fri, 0650° / 41°0.14
50 °
Walnut Hill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.14 in
Chance of precipitation37%
Record high75° (2024)
Record low30° (1987)
Sat, 0750° / 40°0.06
50 °
Walnut Hill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2022)
Record low23° (2002)
Sun, 0848° / 38°0.08
48 °
Walnut Hill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.08 in
Chance of precipitation18%
Record high60° (2025)
Record low23° (2002)
Mon, 0948° / 38°0.11
48 °
Walnut Hill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high61° (1975)
Record low24° (1971)
Tue, 1048° / 38°0.13
48 °
Walnut Hill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.13 in
Chance of precipitation32%
Record high64° (2020)
Record low24° (2017)
Wed, 1147° / 38°0.12
47 °
Walnut Hill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.12 in
Chance of precipitation43%
Record high65° (2020)
Record low23° (2017)
Thu, 1247° / 37°0.13
47 °
Walnut Hill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high68° (2022)
Record low25° (2019)
Fri, 1345° / 35°0.16
45 °
Walnut Hill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.16 in
Chance of precipitation37%
Record high62° (1964)
Record low17° (2019)
Sat, 1445° / 35°0.09
45 °
Walnut Hill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high61° (1973)
Record low16° (1986)
Sun, 1546° / 35°0.13
46 °
Walnut Hill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.13 in
Chance of precipitation42%
Record high61° (1994)
Record low18° (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 Walnut Hill, 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 Walnut Hill, 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.