CHELSEA, MA 02150 Weather Forecast & Current Conditions

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BOSTON, MA
Current Weather

1:54 PM EDT MAY 22, 2026
Overcast
57°F
Feels Like: 54°F
Dewpoint: 39°F
Rel. Hum.: 51%
Visibility: 10 miles
Wind: ESE at 12 mph
Pressure: 30.41 inches
Last 72 hours

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CHELSEA, MA 02150
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Partly sunny. Near steady temperature in the upper 50s. 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.

Visible Weather Satellite
CHELSEA, MA 02150
Infrared Weather Satellite
CHELSEA, MA 02150
NEXRAD Weather Radar
CHELSEA, MA 02150

BOSTON, MA 3 hourly weather forecast

weather forecast created  5:00 AM PDT  5/22/2026
Friday
22 MAY 2026
CHELSEA, MA 02150 weather forecast Day 1, 12 hours 2 PM 57° 54° Mostly Cloudy 0%

0% Thunder
( 0% severe)
E   13 39% 32°
High 59° CHELSEA, MA 02150 weather forecast Day 1, 15 hours 5 PM 58° 56° Mostly Cloudy ESE   12 36% 31°
Mostly Cloudy



CHELSEA, MA 02150 weather forecast Day 1, 18 hours 8 PM 56° 54° Mostly Cloudy 0%

0% Thunder
( 0% severe)
SSE   7 40% 32°
CHELSEA, MA 02150 weather forecast Day 1, 21 hours 11 PM 53° 51° Mostly Cloudy SSW   6 45% 32°
Saturday
23 MAY 2026
CHELSEA, MA 02150 weather forecast Day 2, 0 hours 2 AM 52° 52° Mostly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 48% 33°
Low 50° CHELSEA, MA 02150 weather forecast Day 2, 3 hours 5 AM 52° 52° Mostly Cloudy   CALM 52% 35°
High 61° CHELSEA, MA 02150 weather forecast Day 2, 6 hours 8 AM 55° 55° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNE   2 51% 37°

Mostly Cloudy



CHELSEA, MA 02150 weather forecast Day 2, 9 hours 11 AM 58° 56° Mostly Cloudy E   9 49% 39°
CHELSEA, MA 02150 weather forecast Day 2, 12 hours 2 PM 58° 56° Mostly Cloudy 1%

0% Thunder
( 0% severe)
E   12 47% 38°
CHELSEA, MA 02150 weather forecast Day 2, 15 hours 5 PM 57° 54° Mostly Cloudy E   12 49% 38°
CHELSEA, MA 02150 weather forecast Day 2, 18 hours 8 PM 55° 52° Mostly Cloudy 7%

0% Thunder
( 1% severe)
ESE   9 57% 40°
CHELSEA, MA 02150 weather forecast Day 2, 21 hours 11 PM 54° 52° Mostly Cloudy ESE   7 64% 42°
Sunday
24 MAY 2026
CHELSEA, MA 02150 weather forecast Day 3, 0 hours 2 AM 53° 50° Mostly Cloudy 50%
RAIN
>2 in
0% Thunder
( 1% severe)
ESE   8 66% 42°
Low 50° CHELSEA, MA 02150 weather forecast Day 3, 3 hours 5 AM 52° 49° Mostly Cloudy ESE   9 69% 42°
High 58° CHELSEA, MA 02150 weather forecast Day 3, 6 hours 8 AM 53° 49° Mostly Cloudy 76%
RAIN
***
0% Thunder
( 2% severe)
ESE   12 69% 43°

Mostly Cloudy

Rain Likely

CHELSEA, MA 02150 weather forecast Day 3, 9 hours 11 AM 54° 50° Overcast ESE   14 74% 46°
CHELSEA, MA 02150 weather forecast Day 3, 15 hours 2 PM 53° 48° Mostly Cloudy 88%
RAIN
***
0% Thunder
( 6% severe)
ESE   16 80% 47°
CHELSEA, MA 02150 weather forecast Day 3, 18 hours 5 PM 54° 49° Mostly Cloudy E   17 80% 48°
CHELSEA, MA 02150 weather forecast Day 3, 21 hours 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°
CHELSEA, MA 02150 weather forecast Day 4 CHELSEA, MA 02150 weather forecast Day 5 CHELSEA, MA 02150 weather forecast Day 6 CHELSEA, MA 02150 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
90% Rain
Overcast
20% Rain
Mostly Cloudy
24% Rain
Partly Cloudy
18% Rain
Partly Cloudy
26% Rain
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