As of 19:42 EDT

Weather in Townsend Harbor, MA

52°Current weather

Townsend Harbor, Friday, 30 October, 19:42

Overcast. Feels like 49°. High 66°, low 50°.

Pressure30.09 inHg
Wind17.3 mph NW
Humidity53%
Visibility6.2 mi
Dew point35°

Monthly outlook for Townsend Harbor, MA: average high 63.4°, average low 46.9°. That is 6.3° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 14 November (70°), the coolest 1 November (34.7°).

63.4°/46.9°
Average high / low
+6.3°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November63.9°53.8°+5.6°
9 November – 18 November62.7°48.5°+7.9°
19 November – 28 Novemberat normal45°—

October records over 66 years

85.8°5 October 2007All-time high
23.4°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Groton (6 mi).

Sat, 3152° / 39°0Clear
52 °Clear

Townsend Harbor, Saturday, 31 October

Clear. High 52°, low 39°.

Pressure30.39 inHg
Wind8.4 mph N
Humidity53%
Visibility6.2 mi
Dew point25°
Sun, 0157° / 35°0Clear
57 °Clear

Townsend Harbor, Sunday, 1 November

Clear. High 57°, low 35°.

Pressure30.47 inHg
Wind5.9 mph W
Humidity47%
Visibility6.2 mi
Dew point32°
Mon, 0268° / 48°0Clear
68 °Clear

Townsend Harbor, Monday, 2 November

Clear. High 68°, low 48°.

Pressure30.27 inHg
Wind9.7 mph W
Humidity40%
Visibility6.2 mi
Dew point40°
Tue, 0364° / 51°0Overcast
64 °Overcast

Townsend Harbor, Tuesday, 3 November

Overcast. High 64°, low 51°.

Pressure30.33 inHg
Wind3.2 mph E
Humidity73%
Visibility6.2 mi
Dew point50°
Wed, 0468° / 47°0Overcast
68 °Overcast

Townsend Harbor, Wednesday, 4 November

Overcast. High 68°, low 47°.

Pressure30.24 inHg
Wind9.9 mph SW
Humidity57%
Visibility—
Dew point45°
Thu, 0566° / 54°0.04Light rain
66 °Light rain

Townsend Harbor, Thursday, 5 November

Light rain. High 66°, low 54°.

Pressure30.12 inHg
Wind12.5 mph SW
Humidity73%
Visibility—
Dew point56°
Fri, 0667° / 51°0Overcast
67 °Overcast

Townsend Harbor, Friday, 6 November

Overcast. High 67°, low 51°.

Pressure30.12 inHg
Wind6.3 mph W
Humidity63%
Visibility—
Dew point49°
Sat, 0762° / 51°0Partly cloudy
62 °Partly cloudy

Townsend Harbor, Saturday, 7 November

Partly cloudy. High 62°, low 51°.

Pressure30.27 inHg
Wind4.8 mph E
Humidity70%
Visibility—
Dew point48°
Sun, 0868° / 50°0Overcast
68 °Overcast

Townsend Harbor, Sunday, 8 November

Overcast. High 68°, low 50°.

Pressure30.21 inHg
Wind5.9 mph NW
Humidity60%
Visibility—
Dew point50°
Mon, 0964° / 47°0Clear
64 °Clear

Townsend Harbor, Monday, 9 November

Clear. High 64°, low 47°.

Pressure30.27 inHg
Wind6.3 mph NW
Humidity50%
Visibility—
Dew point39°
Tue, 1061° / 46°0Clear
61 °Clear

Townsend Harbor, Tuesday, 10 November

Clear. High 61°, low 46°.

Pressure30.21 inHg
Wind9.9 mph N
Humidity49%
Visibility—
Dew point36°
Wed, 1166° / 43°0Clear
66 °Clear

Townsend Harbor, Wednesday, 11 November

Clear. High 66°, low 43°.

Pressure30.00 inHg
Wind4.5 mph NW
Humidity44%
Visibility—
Dew point35°
Thu, 1254° / 42°0Overcast
54 °Overcast

Townsend Harbor, Thursday, 12 November

Overcast. High 54°, low 42°.

Pressure30.09 inHg
Wind5.5 mph E
Humidity81%
Visibility—
Dew point44°
Fri, 1362° / 44°0Mostly clear
62 °Mostly clear

Townsend Harbor, Friday, 13 November

Mostly clear. High 62°, low 44°.

Pressure30.06 inHg
Wind9.4 mph SW
Humidity69%
Visibility—
Dew point47°
Sat, 1470° / 52°0Light rain
70 °Light rain

Townsend Harbor, Saturday, 14 November

Light rain. High 70°, low 52°.

Pressure29.88 inHg
Wind11.5 mph S
Humidity65%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1548° / 34°0.12Climate normal
48 °Climate normal

Townsend Harbor, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.12 in
Chance of precipitation37%
Record high72° (1993)
Record low19° (1967)
Mon, 1648° / 34°0.15Climate normal
48 °Climate normal

Townsend Harbor, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.15 in
Chance of precipitation25%
Record high66° (2005)
Record low13° (1967)
Tue, 1747° / 32°0.13Climate normal
47 °Climate normal

Townsend Harbor, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.13 in
Chance of precipitation30%
Record high64° (2006)
Record low11° (1972)
Wed, 1847° / 33°0.07Climate normal
47 °Climate normal

Townsend Harbor, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.07 in
Chance of precipitation23%
Record high66° (1963)
Record low23° (2020)
Thu, 1946° / 32°0.06Climate normal
46 °Climate normal

Townsend Harbor, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation18%
Record high64° (1991)
Record low13° (1986)
Fri, 2046° / 32°0.12Climate normal
46 °Climate normal

Townsend Harbor, Friday, 20 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation33%
Record high68° (1991)
Record low7° (1986)
Sat, 2145° / 31°0.12Climate normal
45 °Climate normal

Townsend Harbor, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.12 in
Chance of precipitation32%
Record high60° (1991)
Record low15° (1967)
Sun, 2244° / 31°0.15Climate normal
44 °Climate normal

Townsend Harbor, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation38%
Record high62° (1999)
Record low4° (2018)
Mon, 2344° / 30°0.14Climate normal
44 °Climate normal

Townsend Harbor, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.14 in
Chance of precipitation25%
Record high66° (1999)
Record low6° (2018)
Tue, 2444° / 31°0.07Climate normal
44 °Climate normal

Townsend Harbor, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (1979)
Record low3° (1989)
Wed, 2545° / 31°0.14Climate normal
45 °Climate normal

Townsend Harbor, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation30%
Record high65° (1979)
Record low15° (1997)
Thu, 2646° / 32°0.18Climate normal
46 °Climate normal

Townsend Harbor, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.18 in
Chance of precipitation45%
Record high63° (1979)
Record low17° (1978)
Fri, 2746° / 31°0.12Climate normal
46 °Climate normal

Townsend Harbor, Friday, 27 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.12 in
Chance of precipitation38%
Record high62° (1979)
Record low14° (1978)
Sat, 2846° / 32°0.18Climate normal
46 °Climate normal

Townsend Harbor, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.18 in
Chance of precipitation35%
Record high65° (1990)
Record low14° (2002)

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 Townsend Harbor, MA 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 Townsend Harbor, MA 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.