DORCHESTER, MA 02122 Weather Forecast & Current Conditions

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02122 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
BOSTON, MA Current Weather
11:54 AM EDT MAY 22, 2026
Broken Clouds 57°F
Feels Like:	54°F
Dewpoint:	34°F
Rel. Hum.:	42%
Visibility:	10 miles
Wind:	E at 13 mph
Pressure:	30.44 inches
Last 72 hours
Local Area Snow Depth
Massachusetts Current Weather
Massachusetts MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

02122 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	DORCHESTER, MA 02122 Weather Forecast	Snowfall Forecast pages Snow Depth pages

THIS AFTERNOON
Partly sunny. Highs in the lower 60s. East winds 5 to 10 mph.

TONIGHT
Mostly cloudy. Lows around 50. Southeast winds 5 to 10 mph, becoming west after midnight.

SATURDAY
Cloudy. Highs in the lower 60s. East winds 5 to 10 mph.

SATURDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the upper 40s. East winds 5 to 10 mph.

SUNDAY
Showers. Near steady temperature in the lower 50s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

SUNDAY NIGHT
Showers. Near steady temperature in the mid 50s. Chance of rain 90 percent.

MEMORIAL DAY
Mostly cloudy with a 50 percent chance of showers. Not as cool with highs in the lower 70s.

MONDAY NIGHT AND TUESDAY
Mostly cloudy. Lows in the mid 50s. Highs in the upper 70s.

TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.

THURSDAY
Mostly sunny. Cooler with highs in the lower 70s.

02122 WEATHER SATELLITE LOOPS

Visible Weather Satellite
DORCHESTER, MA 02122

Infrared Weather Satellite
DORCHESTER, MA 02122

02122 WEATHER RADAR LOOP

NEXRAD Weather Radar
DORCHESTER, MA 02122

MOS COMPUTER WEATHER FORECAST

BOSTON, MA 3 hourly weather forecast

weather forecast created 5:00 AM PDT 5/22/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
EDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Friday
22 MAY 2026

2 PM

57°

54°

Mostly Cloudy

0% Thunder
( 0% severe)

E 13

39%

32°

High 59°

5 PM

58°

56°

Mostly Cloudy

ESE 12

36%

31°

Mostly Cloudy

8 PM

56°

54°

Mostly Cloudy

0% Thunder
( 0% severe)

SSE 7

40%

32°

11 PM

53°

51°

Mostly Cloudy

SSW 6

45%

32°

Saturday
23 MAY 2026

2 AM

52°

Mostly Cloudy

0% Thunder
( 0% severe)

CALM

48%

33°

Low 50°

5 AM

52°

Mostly Cloudy

CALM

52%

35°

High 61°

8 AM

55°

Mostly Cloudy

0% Thunder
( 0% severe)

NNE 2

51%

37°

Mostly Cloudy

11 AM

58°

56°

Mostly Cloudy

E 9

49%

39°

2 PM

58°

56°

Mostly Cloudy

0% Thunder
( 0% severe)

E 12

47%

38°

5 PM

57°

54°

Mostly Cloudy

E 12

49%

38°

8 PM

55°

52°

Mostly Cloudy

0% Thunder
( 1% severe)

ESE 9

57%

40°

11 PM

54°

52°

Mostly Cloudy

ESE 7

64%

42°

Sunday
24 MAY 2026

2 AM

53°

50°

Mostly Cloudy

50%
RAIN
>2 in

0% Thunder
( 1% severe)

ESE 8

66%

42°

Low 50°

5 AM

52°

49°

Mostly Cloudy

ESE 9

69%

42°

High 58°

8 AM

53°

49°

Mostly Cloudy

76%
RAIN
***

0% Thunder
( 2% severe)

ESE 12

69%

43°

Mostly Cloudy

Rain Likely

11 AM

54°

50°

Overcast

ESE 14

74%

46°

2 PM

53°

48°

Mostly Cloudy

88%
RAIN
***

0% Thunder
( 6% severe)

ESE 16

80%

47°

5 PM

54°

49°

Mostly Cloudy

E 17

80%

48°

8 PM

55°

51°

Mostly Cloudy

E 15

83%

50°


BOSTON, MA extended weather forecast
Monday 25 MAY 2026	Tuesday 26 MAY 2026	Wednesday 27 MAY 2026	Thursday 28 MAY 2026	Friday 29 MAY 2026
Low 50°	Low 57°	Low 59°	Low 55°	Low 52°
High 64°	High 73°	High 74°	High 66°	High 69°

Overcast 90% Rain	Overcast 20% Rain	Mostly Cloudy 24% Rain	Partly Cloudy 18% Rain	Partly Cloudy 26% Rain