As of 05:12 EDT

Weather in Harborside, ME

42°Current weather

Harborside, Tuesday, 13 October, 05:12

Overcast. Feels like 37°. High 50°, low 42°.

Pressure30.09 inHg
Wind7 mph NE
Humidity78%
Visibility6.2 mi
Dew point36°

Monthly outlook for Harborside, ME: average high 53.5°, average low 42.1°. That is 0.4° above the climate normal for October. Precipitation is expected on 4 days (about 2.2 inches), against a normal of 5 days and 2.6 inches. The warmest day looks like 24 October (66.6°), the coolest 19 October (31.7°).

53.5°/42.1°
Average high / low
+0.4°
Above normal
4 / 5
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October53.8°53.5°+0.2°
23 October – 1 November53°50.8°+1.2°
2 November – 11 Novemberat normal48.6°—

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).

Wed, 1465° / 51°0.56Heavy rain
65 °Heavy rain

Harborside, Wednesday, 14 October

Heavy rain. High 65°, low 51°.

Pressure29.71 inHg
Wind8.7 mph W
Humidity76%
Visibility6.2 mi
Dew point54°
Thu, 1556° / 45°0Clear
56 °Clear

Harborside, Thursday, 15 October

Clear. High 56°, low 45°.

Pressure30.12 inHg
Wind10.8 mph NW
Humidity47%
Visibility6.2 mi
Dew point34°
Fri, 1653° / 45°0.84Heavy rain
53 °Heavy rain

Harborside, Friday, 16 October

Heavy rain. High 53°, low 45°.

Pressure29.80 inHg
Wind12.1 mph S
Humidity84%
Visibility1.9 mi
Dew point47°
Sat, 1747° / 38°0Partly cloudy
47 °Partly cloudy

Harborside, Saturday, 17 October

Partly cloudy. High 47°, low 38°.

Pressure29.71 inHg
Wind17.8 mph NW
Humidity57%
Visibility—
Dew point32°
Sun, 1850° / 36°0Partly cloudy
50 °Partly cloudy

Harborside, Sunday, 18 October

Partly cloudy. High 50°, low 36°.

Pressure30.27 inHg
Wind11.1 mph NW
Humidity57%
Visibility—
Dew point29°
Mon, 1949° / 32°0Overcast
49 °Overcast

Harborside, Monday, 19 October

Overcast. High 49°, low 32°.

Pressure30.59 inHg
Wind12.6 mph S
Humidity42%
Visibility—
Dew point19°
Tue, 2058° / 47°0Partly cloudy
58 °Partly cloudy

Harborside, Tuesday, 20 October

Partly cloudy. High 58°, low 47°.

Pressure30.39 inHg
Wind12.6 mph S
Humidity68%
Visibility—
Dew point45°
Wed, 2159° / 42°0Partly cloudy
59 °Partly cloudy

Harborside, Wednesday, 21 October

Partly cloudy. High 59°, low 42°.

Pressure30.36 inHg
Wind10.8 mph NW
Humidity65%
Visibility—
Dew point42°
Thu, 2250° / 36°0Partly cloudy
50 °Partly cloudy

Harborside, Thursday, 22 October

Partly cloudy. High 50°, low 36°.

Pressure30.42 inHg
Wind8.8 mph NE
Humidity56%
Visibility—
Dew point29°
Fri, 2354° / 39°0.02Light rain
54 °Light rain

Harborside, Friday, 23 October

Light rain. High 54°, low 39°.

Pressure30.30 inHg
Wind14.2 mph S
Humidity69%
Visibility—
Dew point39°
Sat, 2467° / 55°0.04Light rain
67 °Light rain

Harborside, Saturday, 24 October

Light rain. High 67°, low 55°.

Pressure29.77 inHg
Wind14.3 mph NW
Humidity82%
Visibility—
Dew point55°
Sun, 2554° / 50°0Overcast
54 °Overcast

Harborside, Sunday, 25 October

Overcast. High 54°, low 50°.

Pressure29.85 inHg
Wind14.5 mph NW
Humidity58%
Visibility—
Dew point39°
Mon, 2650° / 41°0Overcast
50 °Overcast

Harborside, Monday, 26 October

Overcast. High 50°, low 41°.

Pressure29.80 inHg
Wind17.1 mph NW
Humidity60%
Visibility—
Dew point35°
Tue, 2747° / 39°0Clear
47 °Clear

Harborside, Tuesday, 27 October

Clear. High 47°, low 39°.

Pressure29.94 inHg
Wind18.3 mph NW
Humidity54%
Visibility—
Dew point28°
Wed, 2847° / 35°0Overcast
47 °Overcast

Harborside, Wednesday, 28 October

Overcast. High 47°, low 35°.

Pressure29.91 inHg
Wind11.6 mph NW
Humidity52%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2951° / 42°0.14Climate normal
51 °Climate normal

Harborside, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.14 in
Chance of precipitation32%
Record high62° (1971)
Record low30° (1965)
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)

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.