As of 17:53 EDT

Weather in Harborside, ME

57°Current weather

Harborside, Wednesday, 14 October, 17:53

Partly cloudy. Feels like 57°. High 60°, low 51°.

Pressure29.77 inHg
Wind4 mph NW
Humidity83%
Visibility6.2 mi
Dew point52°

Monthly outlook for Harborside, ME: average high 55.3°, average low 42.9°. That is 1.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 5 days and 2.6 inches. The warmest day looks like 14 October (59.9°), the coolest 18 October (34.9°).

55.3°/42.9°
Average high / low
+1.6°
Above normal
3 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October56.1°53.2°+1.6°
24 October – 2 November53.9°50.7°+1.8°
3 November – 12 Novemberat normal48.1°—

October records over 66 years

71.2°9 October 2011All-time high
30.4°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Stonington (15 mi).

Thu, 1556° / 45°0Clear
56 °Clear

Harborside, Thursday, 15 October

Clear. High 56°, low 45°.

Pressure30.12 inHg
Wind9.7 mph NW
Humidity47%
Visibility6.2 mi
Dew point34°
Fri, 1660° / 43°0.39Rain
60 °Rain

Harborside, Friday, 16 October

Rain. High 60°, low 43°.

Pressure29.91 inHg
Wind11.5 mph S
Humidity87%
Visibility1.5 mi
Dew point48°
Sat, 1760° / 38°0Partly cloudy
60 °Partly cloudy

Harborside, Saturday, 17 October

Partly cloudy. High 60°, low 38°.

Pressure29.94 inHg
Wind13.1 mph NW
Humidity51%
Visibility6.2 mi
Dew point30°
Sun, 1850° / 35°0Clear
50 °Clear

Harborside, Sunday, 18 October

Clear. High 50°, low 35°.

Pressure30.56 inHg
Wind4 mph NW
Humidity51%
Visibility6.2 mi
Dew point22°
Mon, 1952° / 42°0Overcast
52 °Overcast

Harborside, Monday, 19 October

Overcast. High 52°, low 42°.

Pressure30.47 inHg
Wind5.5 mph S
Humidity55%
Visibility—
Dew point35°
Tue, 2060° / 40°0Overcast
60 °Overcast

Harborside, Tuesday, 20 October

Overcast. High 60°, low 40°.

Pressure30.24 inHg
Wind8.3 mph NW
Humidity66%
Visibility—
Dew point42°
Wed, 2151° / 41°0Clear
51 °Clear

Harborside, Wednesday, 21 October

Clear. High 51°, low 41°.

Pressure30.45 inHg
Wind9.5 mph N
Humidity57%
Visibility—
Dew point32°
Thu, 2252° / 39°0Overcast
52 °Overcast

Harborside, Thursday, 22 October

Overcast. High 52°, low 39°.

Pressure30.42 inHg
Wind14.6 mph SW
Humidity63%
Visibility—
Dew point38°
Fri, 2360° / 49°0Overcast
60 °Overcast

Harborside, Friday, 23 October

Overcast. High 60°, low 49°.

Pressure30.18 inHg
Wind11.2 mph SW
Humidity70%
Visibility—
Dew point46°
Sat, 2454° / 49°0Partly cloudy
54 °Partly cloudy

Harborside, Saturday, 24 October

Partly cloudy. High 54°, low 49°.

Pressure30.45 inHg
Wind9.3 mph S
Humidity70%
Visibility—
Dew point44°
Sun, 2559° / 54°0Overcast
59 °Overcast

Harborside, Sunday, 25 October

Overcast. High 59°, low 54°.

Pressure30.24 inHg
Wind17 mph S
Humidity84%
Visibility—
Dew point53°
Mon, 2657° / 41°1.12Heavy rain
57 °Heavy rain

Harborside, Monday, 26 October

Heavy rain. High 57°, low 41°.

Pressure30.00 inHg
Wind18.9 mph N
Humidity92%
Visibility—
Dew point48°
Tue, 2752° / 38°0Clear
52 °Clear

Harborside, Tuesday, 27 October

Clear. High 52°, low 38°.

Pressure30.21 inHg
Wind11.3 mph N
Humidity68%
Visibility—
Dew point36°
Wed, 2848° / 37°0Overcast
48 °Overcast

Harborside, Wednesday, 28 October

Overcast. High 48°, low 37°.

Pressure30.30 inHg
Wind7 mph N
Humidity56%
Visibility—
Dew point30°
Thu, 2953° / 44°0Mostly clear
53 °Mostly clear

Harborside, Thursday, 29 October

Mostly clear. High 53°, low 44°.

Pressure30.15 inHg
Wind12.3 mph S
Humidity72%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3049° / 42°0.17Climate normal
49 °Climate normal

Harborside, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.17 in
Chance of precipitation30%
Record high62° (2017)
Record low32° (2002)
Sat, 3149° / 42°0.13Climate normal
49 °Climate normal

Harborside, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.13 in
Chance of precipitation25%
Record high60° (2024)
Record low32° (1972)
Sun, 0151° / 44°0.13Climate normal
51 °Climate normal

Harborside, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.13 in
Chance of precipitation35%
Record high63° (2024)
Record low31° (1992)
Mon, 0250° / 43°0.19Climate normal
50 °Climate normal

Harborside, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low43°
Average precipitation0.19 in
Chance of precipitation35%
Record high59° (1971)
Record low26° (2002)
Tue, 0350° / 42°0.27Climate normal
50 °Climate normal

Harborside, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low42°
Average precipitation0.27 in
Chance of precipitation45%
Record high60° (1990)
Record low26° (2002)
Wed, 0449° / 42°0.1Climate normal
49 °Climate normal

Harborside, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.1 in
Chance of precipitation35%
Record high60° (1990)
Record low29° (2002)
Thu, 0549° / 42°0.18Climate normal
49 °Climate normal

Harborside, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.18 in
Chance of precipitation37%
Record high61° (2022)
Record low27° (1965)
Fri, 0649° / 42°0.18Climate normal
49 °Climate normal

Harborside, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.18 in
Chance of precipitation47%
Record high62° (2022)
Record low31° (1987)
Sat, 0749° / 41°0.07Climate normal
49 °Climate normal

Harborside, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low41°
Average precipitation0.07 in
Chance of precipitation35%
Record high62° (2022)
Record low22° (2002)
Sun, 0847° / 40°0.13Climate normal
47 °Climate normal

Harborside, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low40°
Average precipitation0.13 in
Chance of precipitation25%
Record high57° (1975)
Record low21° (2002)
Mon, 0947° / 40°0.15Climate normal
47 °Climate normal

Harborside, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low40°
Average precipitation0.15 in
Chance of precipitation30%
Record high57° (1975)
Record low26° (1971)
Tue, 1047° / 40°0.16Climate normal
47 °Climate normal

Harborside, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low40°
Average precipitation0.16 in
Chance of precipitation45%
Record high58° (2022)
Record low26° (1965)
Wed, 1147° / 40°0.15Climate normal
47 °Climate normal

Harborside, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low40°
Average precipitation0.15 in
Chance of precipitation52%
Record high58° (2002)
Record low28° (1973)
Thu, 1246° / 38°0.15Climate normal
46 °Climate normal

Harborside, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.15 in
Chance of precipitation40%
Record high61° (2022)
Record low28° (1976)

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 Harborside, 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 Harborside, 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.