As of 14:49 EST

Weather in South Newcastle, ME

44°Current weather

South Newcastle, Saturday, 14 November, 14:49

Overcast. Feels like 41°. High 44°, low 32°.

Pressure29.62 inHg
Wind5 mph NW
Humidity68%
Visibility6.2 mi
Dew point34°

Monthly outlook for South Newcastle, ME: average high 48.6°, average low 34.3°. That is 2.8° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 20 November (58.5°), the coolest 25 November (25.7°).

48.6°/34.3°
Average high / low
+2.8°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November50.2°44.2°+3.3°
24 November – 3 December46.1°42°+2.3°
4 December – 13 Decemberat normal37.7°—

November records over 66 years

73.2°1 November 2024All-time high
8.6°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Boothbay Harbor (10 mi).

Sun, 1544° / 35°0Overcast
44 °Overcast

South Newcastle, Sunday, 15 November

Overcast. High 44°, low 35°.

Pressure29.94 inHg
Wind11 mph NW
Humidity57%
Visibility6.2 mi
Dew point28°
Mon, 1647° / 32°0Clear
47 °Clear

South Newcastle, Monday, 16 November

Clear. High 47°, low 32°.

Pressure30.27 inHg
Wind7.4 mph NW
Humidity55%
Visibility6.2 mi
Dew point28°
Tue, 1750° / 32°0Clear
50 °Clear

South Newcastle, Tuesday, 17 November

Clear. High 50°, low 32°.

Pressure30.33 inHg
Wind3.8 mph SW
Humidity50%
Visibility6.2 mi
Dew point28°
Wed, 1856° / 37°0Overcast
56 °Overcast

South Newcastle, Wednesday, 18 November

Overcast. High 56°, low 37°.

Pressure30.24 inHg
Wind6 mph W
Humidity49%
Visibility6.2 mi
Dew point36°
Thu, 1956° / 38°0Clear
56 °Clear

South Newcastle, Thursday, 19 November

Clear. High 56°, low 38°.

Pressure30.30 inHg
Wind6.1 mph SW
Humidity52%
Visibility—
Dew point33°
Fri, 2059° / 39°0Clear
59 °Clear

South Newcastle, Friday, 20 November

Clear. High 59°, low 39°.

Pressure30.06 inHg
Wind11.3 mph NW
Humidity54%
Visibility—
Dew point35°
Sat, 2146° / 33°0Clear
46 °Clear

South Newcastle, Saturday, 21 November

Clear. High 46°, low 33°.

Pressure30.42 inHg
Wind8.8 mph N
Humidity54%
Visibility—
Dew point25°
Sun, 2250° / 37°0Overcast
50 °Overcast

South Newcastle, Sunday, 22 November

Overcast. High 50°, low 37°.

Pressure30.15 inHg
Wind12.3 mph S
Humidity71%
Visibility—
Dew point36°
Mon, 2350° / 36°0.03Light rain
50 °Light rain

South Newcastle, Monday, 23 November

Light rain. High 50°, low 36°.

Pressure29.56 inHg
Wind12 mph NW
Humidity80%
Visibility—
Dew point44°
Tue, 2438° / 29°0Clear
38 °Clear

South Newcastle, Tuesday, 24 November

Clear. High 38°, low 29°.

Pressure29.88 inHg
Wind13.5 mph NW
Humidity43%
Visibility—
Dew point14°
Wed, 2540° / 26°0Partly cloudy
40 °Partly cloudy

South Newcastle, Wednesday, 25 November

Partly cloudy. High 40°, low 26°.

Pressure30.42 inHg
Wind7.2 mph NW
Humidity42%
Visibility—
Dew point14°
Thu, 2643° / 29°0Overcast
43 °Overcast

South Newcastle, Thursday, 26 November

Overcast. High 43°, low 29°.

Pressure30.39 inHg
Wind7.5 mph SW
Humidity53%
Visibility—
Dew point23°
Fri, 2749° / 32°0Overcast
49 °Overcast

South Newcastle, Friday, 27 November

Overcast. High 49°, low 32°.

Pressure30.42 inHg
Wind6.7 mph N
Humidity44%
Visibility—
Dew point22°
Sat, 2850° / 35°0Overcast
50 °Overcast

South Newcastle, Saturday, 28 November

Overcast. High 50°, low 35°.

Pressure30.39 inHg
Wind13 mph SW
Humidity68%
Visibility—
Dew point36°
Sun, 2958° / 49°0.19Light rain
58 °Light rain

South Newcastle, Sunday, 29 November

Light rain. High 58°, low 49°.

Pressure29.91 inHg
Wind13.1 mph SW
Humidity95%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3041° / 31°0.13Climate normal
41 °Climate normal

South Newcastle, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.13 in
Chance of precipitation28%
Record high57° (2011)
Record low13° (1989)
Tue, 0142° / 31°0.13Climate normal
42 °Climate normal

South Newcastle, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.13 in
Chance of precipitation32%
Record high59° (2001)
Record low10° (1989)
Wed, 0241° / 30°0.13Climate normal
41 °Climate normal

South Newcastle, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation30%
Record high56° (2006)
Record low9° (1989)
Thu, 0341° / 30°0.17Climate normal
41 °Climate normal

South Newcastle, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.17 in
Chance of precipitation40%
Record high60° (2009)
Record low4° (1976)
Fri, 0439° / 28°0.12Climate normal
39 °Climate normal

South Newcastle, Friday, 4 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation28%
Record high61° (1982)
Record low12° (1989)
Sat, 0537° / 27°0.13Climate normal
37 °Climate normal

South Newcastle, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.13 in
Chance of precipitation28%
Record high54° (2001)
Record low6° (2025)
Sun, 0639° / 28°0.15Climate normal
39 °Climate normal

South Newcastle, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.15 in
Chance of precipitation40%
Record high60° (2001)
Record low12° (2025)
Mon, 0739° / 28°0.16Climate normal
39 °Climate normal

South Newcastle, Monday, 7 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.16 in
Chance of precipitation43%
Record high61° (1998)
Record low10° (1970)
Tue, 0836° / 24°0.09Climate normal
36 °Climate normal

South Newcastle, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.09 in
Chance of precipitation28%
Record high51° (1974)
Record low5° (1989)
Wed, 0937° / 24°0.16Climate normal
37 °Climate normal

South Newcastle, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.16 in
Chance of precipitation37%
Record high51° (1973)
Record low2° (1989)
Thu, 1038° / 26°0.1Climate normal
38 °Climate normal

South Newcastle, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.1 in
Chance of precipitation40%
Record high54° (2023)
Record low2° (1976)
Fri, 1138° / 26°0.19Climate normal
38 °Climate normal

South Newcastle, Friday, 11 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.19 in
Chance of precipitation37%
Record high55° (2024)
Record low4° (1977)
Sat, 1237° / 26°0.13Climate normal
37 °Climate normal

South Newcastle, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.13 in
Chance of precipitation30%
Record high56° (2021)
Record low1° (1977)
Sun, 1337° / 25°0.09Climate normal
37 °Climate normal

South Newcastle, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation28%
Record high53° (2010)
Record low4° (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 South Newcastle, 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 South Newcastle, 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.