As of 14:52 EDT

Weather in South Windham, ME

66°Current weather

South Windham, Monday, 26 October, 14:52

Overcast. Feels like 64°. High 66°, low 34°.

Pressure30.00 inHg
Wind0 mph N
Humidity39%
Visibility6.2 mi
Dew point40°

Monthly outlook for South Windham, ME: average high 53.4°, average low 40.7°. That is 1° above the climate normal for October. Precipitation is expected on 7 days (about 4.1 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 26 October (66.4°), the coolest 28 October (26.5°).

53.4°/40.7°
Average high / low
+1°
Above normal
7 / 5
Wet days / normal
4.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November56.9°52.5°+2.4°
5 November – 14 November47.6°48.7°-0.6°
15 November – 24 Novemberat normal44.3°—

October records over 66 years

84.2°3 October 2023All-time high
28.2°26 October 2018All-time low

Climate normals and records are computed from the nearest reference point — Portland (9 mi).

Tue, 2751° / 30°0Clear
51 °Clear

South Windham, Tuesday, 27 October

Clear. High 51°, low 30°.

Pressure30.39 inHg
Wind5.5 mph NW
Humidity57%
Visibility6.2 mi
Dew point27°
Wed, 2853° / 27°0Overcast
53 °Overcast

South Windham, Wednesday, 28 October

Overcast. High 53°, low 27°.

Pressure30.45 inHg
Wind3.9 mph SW
Humidity53%
Visibility6.2 mi
Dew point26°
Thu, 2964° / 42°0Clear
64 °Clear

South Windham, Thursday, 29 October

Clear. High 64°, low 42°.

Pressure30.12 inHg
Wind7.8 mph SW
Humidity60%
Visibility6.2 mi
Dew point47°
Fri, 3066° / 50°0.06Light rain
66 °Light rain

South Windham, Friday, 30 October

Light rain. High 66°, low 50°.

Pressure29.94 inHg
Wind8.3 mph W
Humidity62%
Visibility6.2 mi
Dew point50°
Sat, 3155° / 44°0Mostly clear
55 °Mostly clear

South Windham, Saturday, 31 October

Mostly clear. High 55°, low 44°.

Pressure30.30 inHg
Wind10.5 mph NW
Humidity46%
Visibility—
Dew point32°
Sun, 0159° / 39°0Overcast
59 °Overcast

South Windham, Sunday, 1 November

Overcast. High 59°, low 39°.

Pressure30.39 inHg
Wind7.3 mph SW
Humidity47%
Visibility—
Dew point30°
Mon, 0253° / 51°0.17Light rain
53 °Light rain

South Windham, Monday, 2 November

Light rain. High 53°, low 51°.

Pressure30.21 inHg
Wind10 mph SW
Humidity87%
Visibility—
Dew point49°
Tue, 0350° / 48°0.03Light rain
50 °Light rain

South Windham, Tuesday, 3 November

Light rain. High 50°, low 48°.

Pressure30.36 inHg
Wind6.8 mph E
Humidity94%
Visibility—
Dew point49°
Wed, 0451° / 48°0.2Rain
51 °Rain

South Windham, Wednesday, 4 November

Rain. High 51°, low 48°.

Pressure30.27 inHg
Wind11.2 mph E
Humidity83%
Visibility—
Dew point45°
Thu, 0548° / 44°1.78Heavy rain
48 °Heavy rain

South Windham, Thursday, 5 November

Heavy rain. High 48°, low 44°.

Pressure29.83 inHg
Wind11.1 mph E
Humidity97%
Visibility—
Dew point44°
Fri, 0658° / 44°0Clear
58 °Clear

South Windham, Friday, 6 November

Clear. High 58°, low 44°.

Pressure29.71 inHg
Wind5.8 mph NW
Humidity69%
Visibility—
Dew point43°
Sat, 0750° / 44°0.34Rain
50 °Rain

South Windham, Saturday, 7 November

Rain. High 50°, low 44°.

Pressure29.65 inHg
Wind8.8 mph NE
Humidity98%
Visibility—
Dew point48°
Sun, 0843° / 36°1.08Snow
43 °Snow

South Windham, Sunday, 8 November

Snow. High 43°, low 36°.

Pressure29.68 inHg
Wind15.4 mph N
Humidity95%
Visibility—
Dew point36°
Mon, 0942° / 36°0.48Snow
42 °Snow

South Windham, Monday, 9 November

Snow. High 42°, low 36°.

Pressure29.68 inHg
Wind15.7 mph N
Humidity93%
Visibility—
Dew point36°
Tue, 1044° / 34°0Partly cloudy
44 °Partly cloudy

South Windham, Tuesday, 10 November

Partly cloudy. High 44°, low 34°.

Pressure29.91 inHg
Wind11.9 mph N
Humidity68%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1148° / 39°0.11Climate normal
48 °Climate normal

South Windham, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.11 in
Chance of precipitation42%
Record high70° (2020)
Record low22° (2017)
Thu, 1247° / 37°0.13Climate normal
47 °Climate normal

South Windham, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation30%
Record high71° (2022)
Record low23° (2019)
Fri, 1346° / 36°0.16Climate normal
46 °Climate normal

South Windham, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.16 in
Chance of precipitation38%
Record high63° (1964)
Record low16° (2019)
Sat, 1446° / 36°0.09Climate normal
46 °Climate normal

South Windham, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high62° (1973)
Record low18° (1986)
Sun, 1546° / 36°0.11Climate normal
46 °Climate normal

South Windham, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.11 in
Chance of precipitation40%
Record high62° (1994)
Record low18° (2018)
Mon, 1646° / 36°0.19Climate normal
46 °Climate normal

South Windham, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.19 in
Chance of precipitation35%
Record high61° (2001)
Record low19° (2019)
Tue, 1745° / 35°0.13Climate normal
45 °Climate normal

South Windham, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.13 in
Chance of precipitation30%
Record high59° (2006)
Record low20° (1972)
Wed, 1845° / 35°0.09Climate normal
45 °Climate normal

South Windham, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (1987)
Record low23° (2020)
Thu, 1945° / 34°0.07Climate normal
45 °Climate normal

South Windham, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.07 in
Chance of precipitation23%
Record high58° (1991)
Record low20° (2018)
Fri, 2045° / 35°0.14Climate normal
45 °Climate normal

South Windham, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.14 in
Chance of precipitation37%
Record high63° (1985)
Record low22° (1986)
Sat, 2144° / 34°0.14Climate normal
44 °Climate normal

South Windham, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.14 in
Chance of precipitation28%
Record high60° (1991)
Record low19° (2018)
Sun, 2243° / 34°0.15Climate normal
43 °Climate normal

South Windham, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low34°
Average precipitation0.15 in
Chance of precipitation38%
Record high58° (1992)
Record low6° (2018)
Mon, 2342° / 32°0.11Climate normal
42 °Climate normal

South Windham, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.11 in
Chance of precipitation25%
Record high63° (1999)
Record low7° (2018)
Tue, 2443° / 32°0.07Climate normal
43 °Climate normal

South Windham, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high59° (1979)
Record low15° (1989)

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 Windham, 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 Windham, 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.