As of 05:53 EDT

Weather in Marshfield, MA

41°Current weather

Marshfield, Sunday, 11 October, 05:53

Overcast. Feels like 41°. High 59°, low 41°.

Pressure30.45 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point39°

Monthly outlook for Marshfield, MA: average high 59.1°, average low 46.6°. That is 0.7° below the climate normal for October. Precipitation is expected on 8 days (about 1.4 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 14 October (76.9°), the coolest 19 October (36.3°).

59.1°/46.6°
Average high / low
−0.7°
Below normal
8 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October60.7°60.9°-0.1°
21 October – 30 October56.4°58°-0.9°
31 October – 9 Novemberat normal55.2°—

October records over 66 years

82.6°5 October 2025All-time high
25.3°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Halifax (11 mi).

Mon, 1267° / 48°0.42Rain
67 °Rain

Marshfield, Monday, 12 October

Rain. High 67°, low 48°.

Pressure29.77 inHg
Wind7.8 mph N
Humidity77%
Visibility6.2 mi
Dew point53°
Tue, 1366° / 56°0.1Rain
66 °Rain

Marshfield, Tuesday, 13 October

Rain. High 66°, low 56°.

Pressure29.97 inHg
Wind8.5 mph SE
Humidity77%
Visibility6.2 mi
Dew point54°
Wed, 1477° / 62°0.06Light rain
77 °Light rain

Marshfield, Wednesday, 14 October

Light rain. High 77°, low 62°.

Pressure29.74 inHg
Wind7.2 mph W
Humidity72%
Visibility6.2 mi
Dew point65°
Thu, 1558° / 50°0Clear
58 °Clear

Marshfield, Thursday, 15 October

Clear. High 58°, low 50°.

Pressure30.12 inHg
Wind15.2 mph NW
Humidity51%
Visibility—
Dew point39°
Fri, 1660° / 48°0.17Light rain
60 °Light rain

Marshfield, Friday, 16 October

Light rain. High 60°, low 48°.

Pressure29.94 inHg
Wind15.8 mph W
Humidity70%
Visibility—
Dew point43°
Sat, 1766° / 49°0.26Light rain
66 °Light rain

Marshfield, Saturday, 17 October

Light rain. High 66°, low 49°.

Pressure29.74 inHg
Wind20.7 mph SW
Humidity65%
Visibility—
Dew point49°
Sun, 1848° / 37°0.15Light rain
48 °Light rain

Marshfield, Sunday, 18 October

Light rain. High 48°, low 37°.

Pressure29.88 inHg
Wind16.9 mph NW
Humidity90%
Visibility—
Dew point41°
Mon, 1947° / 36°0.05Light snow
47 °Light snow

Marshfield, Monday, 19 October

Light snow. High 47°, low 36°.

Pressure30.21 inHg
Wind18.7 mph NW
Humidity51%
Visibility—
Dew point25°
Tue, 2058° / 37°0Overcast
58 °Overcast

Marshfield, Tuesday, 20 October

Overcast. High 58°, low 37°.

Pressure30.36 inHg
Wind10.4 mph SW
Humidity42%
Visibility—
Dew point28°
Wed, 2155° / 46°0Clear
55 °Clear

Marshfield, Wednesday, 21 October

Clear. High 55°, low 46°.

Pressure30.47 inHg
Wind6 mph NE
Humidity63%
Visibility—
Dew point40°
Thu, 2260° / 47°0Clear
60 °Clear

Marshfield, Thursday, 22 October

Clear. High 60°, low 47°.

Pressure30.45 inHg
Wind10.7 mph SE
Humidity63%
Visibility—
Dew point43°
Fri, 2362° / 49°0Overcast
62 °Overcast

Marshfield, Friday, 23 October

Overcast. High 62°, low 49°.

Pressure30.21 inHg
Wind9.7 mph N
Humidity69%
Visibility—
Dew point45°
Sat, 2453° / 49°0.02Light rain
53 °Light rain

Marshfield, Saturday, 24 October

Light rain. High 53°, low 49°.

Pressure30.27 inHg
Wind15.2 mph N
Humidity79%
Visibility—
Dew point46°
Sun, 2561° / 49°0.02Light rain
61 °Light rain

Marshfield, Sunday, 25 October

Light rain. High 61°, low 49°.

Pressure30.00 inHg
Wind18 mph SW
Humidity70%
Visibility—
Dew point50°
Mon, 2648° / 42°0Overcast
48 °Overcast

Marshfield, Monday, 26 October

Overcast. High 48°, low 42°.

Pressure29.94 inHg
Wind13.9 mph W
Humidity59%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2757° / 45°0.15Climate normal
57 °Climate normal

Marshfield, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°
Average low45°
Average precipitation0.15 in
Chance of precipitation23%
Record high78° (1963)
Record low31° (1962)
Wed, 2857° / 44°0.13Climate normal
57 °Climate normal

Marshfield, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°
Average low44°
Average precipitation0.13 in
Chance of precipitation38%
Record high78° (2023)
Record low30° (1976)
Thu, 2956° / 44°0.13Climate normal
56 °Climate normal

Marshfield, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.13 in
Chance of precipitation25%
Record high70° (2014)
Record low32° (1965)
Fri, 3055° / 43°0.15Climate normal
55 °Climate normal

Marshfield, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.15 in
Chance of precipitation32%
Record high70° (1989)
Record low30° (2020)
Sat, 3156° / 43°0.09Climate normal
56 °Climate normal

Marshfield, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.09 in
Chance of precipitation18%
Record high76° (2024)
Record low25° (2020)
Sun, 0158° / 45°0.12Climate normal
58 °Climate normal

Marshfield, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.12 in
Chance of precipitation33%
Record high76° (2024)
Record low34° (1968)
Mon, 0257° / 44°0.13Climate normal
57 °Climate normal

Marshfield, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low44°
Average precipitation0.13 in
Chance of precipitation27%
Record high71° (1982)
Record low29° (2023)
Tue, 0357° / 43°0.21Climate normal
57 °Climate normal

Marshfield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.21 in
Chance of precipitation30%
Record high72° (1990)
Record low29° (2002)
Wed, 0456° / 43°0.05Climate normal
56 °Climate normal

Marshfield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.05 in
Chance of precipitation22%
Record high72° (1987)
Record low30° (2020)
Thu, 0555° / 43°0.16Climate normal
55 °Climate normal

Marshfield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.16 in
Chance of precipitation35%
Record high73° (2022)
Record low31° (1965)
Fri, 0654° / 43°0.15Climate normal
54 °Climate normal

Marshfield, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.15 in
Chance of precipitation38%
Record high74° (2022)
Record low31° (2012)
Sat, 0754° / 42°0.06Climate normal
54 °Climate normal

Marshfield, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.06 in
Chance of precipitation30%
Record high75° (2022)
Record low30° (1962)
Sun, 0853° / 40°0.13Climate normal
53 °Climate normal

Marshfield, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (2020)
Record low28° (2019)
Mon, 0953° / 40°0.12Climate normal
53 °Climate normal

Marshfield, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (2020)
Record low23° (2019)

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 Marshfield, 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 Marshfield, 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.