As of 00:17 EDT

Weather in Harborside, ME

50°Current weather

Harborside, Monday, 12 October, 00:17

Rain. Feels like 49°. High 69°, low 47°.

Pressure30.03 inHg
Wind4 mph SW
Humidity92%
Visibility2.2 mi
Dew point48°

Monthly outlook for Harborside, ME: average high 52.5°, average low 43.3°. That is 0.2° below the climate normal for October. Precipitation is expected on 8 days (about 4.6 inches), against a normal of 5 days and 2.6 inches. The warmest day looks like 12 October (68.5°), the coolest 18 October (33.5°).

52.5°/43.3°
Average high / low
−0.2°
Below normal
8 / 5
Wet days / normal
4.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October54.3°53.7°+0.3°
22 October – 31 October49.7°51°-0.7°
1 November – 10 Novemberat normal48.9°—

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).

Tue, 1348° / 43°0.65Rain
48 °Rain

Harborside, Tuesday, 13 October

Rain. High 48°, low 43°.

Pressure30.12 inHg
Wind5 mph NE
Humidity73%
Visibility6.2 mi
Dew point38°
Wed, 1455° / 49°0.64Heavy rain
55 °Heavy rain

Harborside, Wednesday, 14 October

Heavy rain. High 55°, low 49°.

Pressure29.83 inHg
Wind9.5 mph N
Humidity83%
Visibility6.2 mi
Dew point49°
Thu, 1556° / 45°0Clear
56 °Clear

Harborside, Thursday, 15 October

Clear. High 56°, low 45°.

Pressure30.09 inHg
Wind10.5 mph NW
Humidity50%
Visibility6.2 mi
Dew point35°
Fri, 1651° / 44°0.57Rain
51 °Rain

Harborside, Friday, 16 October

Rain. High 51°, low 44°.

Pressure29.80 inHg
Wind12.8 mph SE
Humidity83%
Visibility—
Dew point45°
Sat, 1745° / 35°0.04Light rain
45 °Light rain

Harborside, Saturday, 17 October

Light rain. High 45°, low 35°.

Pressure29.74 inHg
Wind23.4 mph NW
Humidity60%
Visibility—
Dew point30°
Sun, 1848° / 33°0Clear
48 °Clear

Harborside, Sunday, 18 October

Clear. High 48°, low 33°.

Pressure30.53 inHg
Wind22.2 mph NW
Humidity46%
Visibility—
Dew point21°
Mon, 1957° / 43°0Clear
57 °Clear

Harborside, Monday, 19 October

Clear. High 57°, low 43°.

Pressure30.30 inHg
Wind14.4 mph SW
Humidity46%
Visibility—
Dew point31°
Tue, 2061° / 46°0Clear
61 °Clear

Harborside, Tuesday, 20 October

Clear. High 61°, low 46°.

Pressure30.24 inHg
Wind8.7 mph NW
Humidity60%
Visibility—
Dew point42°
Wed, 2152° / 41°0Partly cloudy
52 °Partly cloudy

Harborside, Wednesday, 21 October

Partly cloudy. High 52°, low 41°.

Pressure30.50 inHg
Wind8.1 mph NE
Humidity56%
Visibility—
Dew point33°
Thu, 2249° / 41°0Overcast
49 °Overcast

Harborside, Thursday, 22 October

Overcast. High 49°, low 41°.

Pressure30.47 inHg
Wind10.8 mph S
Humidity72%
Visibility—
Dew point38°
Fri, 2352° / 48°0Overcast
52 °Overcast

Harborside, Friday, 23 October

Overcast. High 52°, low 48°.

Pressure30.18 inHg
Wind20.9 mph SE
Humidity72%
Visibility—
Dew point43°
Sat, 2453° / 51°2.08Heavy rain
53 °Heavy rain

Harborside, Saturday, 24 October

Heavy rain. High 53°, low 51°.

Pressure29.50 inHg
Wind33.2 mph E
Humidity94%
Visibility—
Dew point50°
Sun, 2554° / 45°0.24Rain
54 °Rain

Harborside, Sunday, 25 October

Rain. High 54°, low 45°.

Pressure29.41 inHg
Wind17.6 mph N
Humidity89%
Visibility—
Dew point50°
Mon, 2643° / 39°0.24Light rain
43 °Light rain

Harborside, Monday, 26 October

Light rain. High 43°, low 39°.

Pressure29.50 inHg
Wind16.7 mph NW
Humidity94%
Visibility—
Dew point39°
Tue, 2747° / 43°0Overcast
47 °Overcast

Harborside, Tuesday, 27 October

Overcast. High 47°, low 43°.

Pressure29.59 inHg
Wind13.6 mph NW
Humidity71%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2851° / 43°0.19Climate normal
51 °Climate normal

Harborside, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low43°
Average precipitation0.19 in
Chance of precipitation40%
Record high63° (2023)
Record low32° (1976)
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)

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.