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Dorchester MA Weather - Heavy Rain - 57°F
Heavy Rain
57°F
Updated 9:12 am
Feels Like 49°F
Humidity 96%
Wind NNE 18 mph
Barometer  29.87 in
Dew Point 56°F
Dorchester MA Weather - Heavy Rain - 14°C
Heavy Rain
14°C
Updated 9:12 am
Feels Like 9°C
Humidity 96%
Wind NNE 29 km/h
Barometer  101.1 kPa
Dew Point 13°C
Dorchester, MA Weather and Current Conditionsdorchester ma weather forecast

Dorchester, MA Weather Forecast

Dorchester Massachusetts WeatherDorchester, Massachusetts Weather Weather Forecast
Here is the API 14 day weather forecast for Dorchester, Massachusetts. Note: The 7-day weather forecast for Dorchester, MA is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Dorchester, MA Weather Forecast Dated: 912 AM Mon Sep 28 2026
Expect a cool pattern with more clouds than sun and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.

Monday, September 28, 2026

Mid-Morning
Dorchester Weather - 2026-09-28 - Morning - Heavy Rain Showers
57°F 14°C
Heavy Rain Showers
Mid-Afternoon
Dorchester Weather - 2026-09-28 - Afternoon - Heavy Rain Showers
56°F 13°C
Heavy Rain Showers
Early-Evening
Dorchester Weather - 2026-09-28 - Evening - Light Showers
57°F 14°C
Light Showers
Brisk around 56°F 13°C, rounds of showers expected off and on all day, with steady humidity and steady pressure. Winds turning from the NE to the N at 15 mph 24 km/h. Gusts up to 24 mph 39 km/h.

Tuesday, September 29, 2026

Mid-Morning
Dorchester Weather - 2026-09-29 - Morning - Scattered Showers
55°F 13°C
Scattered Showers
Mid-Afternoon
Dorchester Weather - 2026-09-29 - Afternoon - Scattered Showers
57°F 14°C
Scattered Showers
Early-Evening
Dorchester Weather - 2026-09-29 - Evening - Scattered Showers
57°F 14°C
Scattered Showers
Cool and brisk at 57°F 14°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the NNW at 7 mph 12 km/h.

Wednesday, September 30, 2026

Mid-Morning
Dorchester Weather - 2026-09-30 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Dorchester Weather - 2026-09-30 - Afternoon - Overcast
69°F 21°C
Overcast
Early-Evening
Dorchester Weather - 2026-09-30 - Evening - Scattered Showers
65°F 18°C
Scattered Showers
Enjoyable around 69°F 21°C, locally heavy downpours at times, with steady humidity and steady pressure.

Thursday, October 1, 2026

Mid-Morning
Dorchester Weather - 2026-10-01 - Morning - Partly Cloudy
65°F 19°C
Partly Cloudy
Mid-Afternoon
Dorchester Weather - 2026-10-01 - Afternoon - Overcast
77°F 25°C
Overcast
Early-Evening
Dorchester Weather - 2026-10-01 - Evening - Overcast
71°F 21°C
Overcast
Mild temperatures up to 77°F 25°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling.

Friday, October 2, 2026

Mid-Morning
Dorchester Weather - 2026-10-02 - Morning - Partly Cloudy
71°F 22°C
Partly Cloudy
Mid-Afternoon
Dorchester Weather - 2026-10-02 - Afternoon - Overcast
75°F 24°C
Overcast
Early-Evening
Dorchester Weather - 2026-10-02 - Evening - Overcast
66°F 19°C
Overcast
Mild with a high of 75°F 24°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds moving from the WSW to the WNW at 12 mph 19 km/h. Gusts up to 25 mph 40 km/h.

Saturday, October 3, 2026

Mid-Morning
Dorchester Weather - 2026-10-03 - Morning - Sunny
52°F 11°C
Sunny
Mid-Afternoon
Dorchester Weather - 2026-10-03 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Dorchester Weather - 2026-10-03 - Evening - Sunny
58°F 14°C
Sunny
Mildly cool near 61°F 16°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the NNW to the N at 6 mph 9 km/h.

Sunday, October 4, 2026

Mid-Morning
Dorchester Weather - 2026-10-04 - Morning - Sunny
55°F 13°C
Sunny
Mid-Afternoon
Dorchester Weather - 2026-10-04 - Afternoon - Overcast
61°F 16°C
Overcast
Early-Evening
Dorchester Weather - 2026-10-04 - Evening - Overcast
56°F 13°C
Overcast
Comfortable at 61°F 16°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds shifting from the ESE to the SE at 10 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Monday, October 5, 2026

Mid-Morning
Dorchester Weather - 2026-10-05 - Morning - Light Showers
67°F 19°C
Light Showers
Mid-Afternoon
Dorchester Weather - 2026-10-05 - Afternoon - Overcast
66°F 19°C
Overcast
Early-Evening
Dorchester Weather - 2026-10-05 - Evening - Overcast
64°F 18°C
Overcast
Cool with a high near 66°F 19°C, scattered morning showers before drying out later, with steady humidity and steady pressure. Winds decreasing from S 20 mph 32 km/h to SW 10 mph 16 km/h. Gusts up to 26 mph 42 km/h.

Tuesday, October 6, 2026

Mid-Morning
Dorchester Weather - 2026-10-06 - Morning - Sunny
54°F 12°C
Sunny
Mid-Afternoon
Dorchester Weather - 2026-10-06 - Afternoon - Sunny
60°F 16°C
Sunny
Early-Evening
Dorchester Weather - 2026-10-06 - Evening - Sunny
57°F 14°C
Sunny
Refreshing around 60°F 16°C, cloudy through the afternoon, turning sunny this evening, with steady humidity and barometric pressure rising. Winds switching from the WSW to the WNW at 8 mph 12 km/h.

Wednesday, October 7, 2026

Mid-Morning
Dorchester Weather - 2026-10-07 - Morning - Sunny
51°F 11°C
Sunny
Mid-Afternoon
Dorchester Weather - 2026-10-07 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Dorchester Weather - 2026-10-07 - Evening - Partly Cloudy
51°F 11°C
Partly Cloudy
Cool and brisk at 55°F 13°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with increasing humidity and steady pressure. Winds moving from the NNW to the ESE at 5 mph 8 km/h.

Thursday, October 8, 2026

Mid-Morning
Dorchester Weather - 2026-10-08 - Morning - Cloudy
50°F 10°C
Cloudy
Mid-Afternoon
Dorchester Weather - 2026-10-08 - Afternoon - Cloudy
55°F 13°C
Cloudy
Early-Evening
Dorchester Weather - 2026-10-08 - Evening - Overcast
53°F 12°C
Overcast
Chilly near 55°F 13°C, partly cloudy through the afternoon, turning overcast this evening, with lower humidity and barometric pressure falling. Winds swinging from the NNE to the ENE at 7 mph 11 km/h.

Friday, October 9, 2026

Mid-Morning
Dorchester Weather - 2026-10-09 - Morning - Scattered Showers
54°F 12°C
Scattered Showers
Mid-Afternoon
Dorchester Weather - 2026-10-09 - Afternoon - Scattered Showers
55°F 13°C
Scattered Showers
Early-Evening
Dorchester Weather - 2026-10-09 - Evening - Overcast
54°F 12°C
Overcast
Crisp with a high near 55°F 13°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds shifting from the ENE to the NE at 12 mph 19 km/h.

Saturday, October 10, 2026

Mid-Morning
Dorchester Weather - 2026-10-10 - Morning - Scattered Showers
53°F 12°C
Scattered Showers
Mid-Afternoon
Dorchester Weather - 2026-10-10 - Afternoon - Light Showers
53°F 12°C
Light Showers
Early-Evening
Dorchester Weather - 2026-10-10 - Evening - Light Showers
53°F 12°C
Light Showers
Brisk around 53°F 12°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds blowing from the NE at 14 mph 22 km/h. Gusts up to 29 mph 46 km/h.

Sunday, October 11, 2026

Mid-Morning
Dorchester Weather - 2026-10-11 - Morning - Light Fog
54°F 12°C
Light Fog
Mid-Afternoon
Dorchester Weather - 2026-10-11 - Afternoon - Overcast
57°F 14°C
Overcast
Early-Evening
Dorchester Weather - 2026-10-11 - Evening - Light Showers
58°F 15°C
Light Showers
Cool and brisk at 57°F 14°C, mainly dry until evening showers arrive, with steady humidity and steady pressure. Winds switching from the WSW to the ESE at 8 mph 13 km/h.

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Weather by the Numbers

Mon, 28th
Dorchester MA Weather - Monday, Sep 28, 2026 - Moderate Or Heavy Rain Shower
Hi: 59°F 15°C
Lo: 56°F 13°C
Sunrise 06:38 AM
Sunset 06:31 PM
Wind NNE 18 mph29 km/h
Dew Point 56°F14°C
uv Index 0
Barometric Pressure 29.85 in1011 mb
POP 88% *
Humidity 98%
Tue, 29th
Dorchester MA Weather - Tuesday, Sep 29, 2026 - Patchy Rain Nearby
Hi: 57°F 14°C
Lo: 54°F 12°C
Sunrise 06:39 AM
Sunset 06:29 PM
Wind NNW 8 mph13 km/h
Dew Point 55°F13°C
uv Index 2
Barometric Pressure 29.94 in1014 mb
POP 43% *
Humidity 95%
Wed, 30th
Dorchester MA Weather - Wednesday, Sep 30, 2026 - Cloudy
Hi: 69°F 21°C
Lo: 57°F 14°C
Sunrise 06:40 AM
Sunset 06:27 PM
Wind SW 2 mph4 km/h
Dew Point 56°F13°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 18% *
Humidity 81%
Thu, 1st
Dorchester MA Weather - Thursday, Oct 1, 2026 - Cloudy
Hi: 77°F 25°C
Lo: 60°F 16°C
Sunrise 06:41 AM
Sunset 06:26 PM
Wind WSW 5 mph8 km/h
Dew Point 58°F14°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 9% *
Humidity 57%
Fri, 2nd
Dorchester MA Weather - Friday, Oct 2, 2026 - Sunny
Hi: 82°F 28°C
Lo: 60°F 15°C
Sunrise 06:42 AM
Sunset 06:24 PM
Wind W 9 mph14 km/h
Dew Point 62°F17°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 3% *
Humidity 55%
Sat, 3rd
Dorchester MA Weather - Saturday, Oct 3, 2026 - Partly Cloudy
Hi: 61°F 16°C
Lo: 50°F 10°C
Sunrise 06:44 AM
Sunset 06:22 PM
Wind NNW 9 mph15 km/h
Dew Point 32°F-0°C
uv Index 4
Barometric Pressure 30.21 in1023 mb
POP 2% *
Humidity 37%
Sun, 4th
Dorchester MA Weather - Sunday, Oct 4, 2026 - Partly Cloudy
Hi: 62°F 17°C
Lo: 51°F 10°C
Sunrise 06:45 AM
Sunset 06:20 PM
Wind SE 7 mph11 km/h
Dew Point 39°F4°C
uv Index 5
Barometric Pressure 30.36 in1028 mb
POP 2% *
Humidity 45%
Mon, 5th
Dorchester MA Weather - Monday, Oct 5, 2026 - Moderate Or Heavy Rain Shower
Hi: 68°F 20°C
Lo: 56°F 13°C
Sunrise 06:46 AM
Sunset 06:19 PM
Wind SSW 15 mph23 km/h
Dew Point 66°F19°C
uv Index 4
Barometric Pressure 29.62 in1003 mb
POP 78% *
Humidity 96%
Tue, 6th
Dorchester MA Weather - Tuesday, Oct 6, 2026 - Patchy Rain Nearby
Hi: 61°F 16°C
Lo: 51°F 10°C
Sunrise 06:47 AM
Sunset 06:17 PM
Wind W 14 mph23 km/h
Dew Point 44°F7°C
uv Index 4
Barometric Pressure 29.91 in1013 mb
POP 6% *
Humidity 57%
Wed, 7th
Dorchester MA Weather - Wednesday, Oct 7, 2026 - Patchy Rain Nearby
Hi: 55°F 13°C
Lo: 49°F 9°C
Sunrise 06:48 AM
Sunset 06:15 PM
Wind WSW 9 mph14 km/h
Dew Point 38°F3°C
uv Index 3
Barometric Pressure 30.33 in1027 mb
POP 4% *
Humidity 53%
Thu, 8th
Dorchester MA Weather - Thursday, Oct 8, 2026 - Sunny
Hi: 56°F 13°C
Lo: 48°F 9°C
Sunrise 06:49 AM
Sunset 06:14 PM
Wind NE 9 mph15 km/h
Dew Point 40°F4°C
uv Index 4
Barometric Pressure 30.3 in1026 mb
POP 7% *
Humidity 56%
Fri, 9th
Dorchester MA Weather - Friday, Oct 9, 2026 - Patchy Rain Nearby
Hi: 56°F 13°C
Lo: 52°F 11°C
Sunrise 06:50 AM
Sunset 06:12 PM
Wind NE 12 mph19 km/h
Dew Point 45°F7°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 17% *
Humidity 66%
Sat, 10th
Dorchester MA Weather - Saturday, Oct 10, 2026 - Patchy Rain Nearby
Hi: 54°F 12°C
Lo: 52°F 11°C
Sunrise 06:51 AM
Sunset 06:10 PM
Wind NNE 13 mph22 km/h
Dew Point 50°F10°C
uv Index 3
Barometric Pressure 30.06 in1018 mb
POP 40% *
Humidity 90%
Sun, 11th
Dorchester MA Weather - Sunday, Oct 11, 2026 - Patchy Rain Nearby
Hi: 64°F 18°C
Lo: 53°F 12°C
Sunrise 06:53 AM
Sunset 06:09 PM
Wind NNE 4 mph7 km/h
Dew Point 53°F12°C
uv Index 3
Barometric Pressure 29.65 in1004 mb
POP 34% *
Humidity 94%
* POP = Probability of Precipitation. Data for 12:00 PM.