BOSTON, MA Weather Forecast & Current Conditions

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BOSTON, MA
Current Weather

1:54 AM EDT MAR 20, 2026
Overcast
37°F
Feels Like: 29°F
Dewpoint: 28°F
Rel. Hum.: 69%
Visibility: 10 miles
Wind: SW at 12 mph
Pressure: 30.16 inches
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BOSTON, MA
Weather Forecast

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REST OF TONIGHT
Mostly cloudy. Near steady temperature in the mid 30s. Southwest winds around 5 mph.
FRIDAY
Sunny in the morning, then mostly cloudy with a slight chance of rain showers in the afternoon. Not as cool with highs in the lower 50s. West winds around 5 mph, increasing to south 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance of rain 20 percent.
FRIDAY NIGHT
Showers. Lows in the lower 40s. Southwest winds 15 to 20 mph. Gusts up to 35 mph, decreasing to 25 mph after midnight. Chance of rain 90 percent.
SATURDAY
Mostly sunny. Highs in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 30 mph.
SATURDAY NIGHT
Mostly cloudy. Lows in the upper 30s. Northwest winds 10 to 15 mph, becoming west around 5 mph after midnight.
SUNDAY
Mostly cloudy with a 40 percent chance of rain. Highs in the lower 50s.
SUNDAY NIGHT
Rain likely. Lows in the upper 30s. Chance of rain 70 percent.
MONDAY
Rain likely. Highs in the upper 40s. Chance of rain 60 percent.
MONDAY NIGHT THROUGH TUESDAY NIGHT
Partly cloudy. Lows around 30. Highs in the lower 40s.
WEDNESDAY
Partly sunny with a 30 percent chance of rain. Highs in the mid 40s.
WEDNESDAY NIGHT AND THURSDAY
Mostly cloudy. Lows in the upper 20s. Highs in the upper 40s.

Visible Weather Satellite
BOSTON, MA
Infrared Weather Satellite
BOSTON, MA
NEXRAD Weather Radar
BOSTON, MA

BOSTON, MA 3 hourly weather forecast

weather forecast created  4:00 PM PST  3/19/2026
Friday
20 MAR 2026
BOSTON, MA weather forecast Day 1, 0 hours 1 AM 36° 28° Mostly Cloudy 2%

0% Thunder
( 0% severe)
SW   12 69% 27°
Low 35° BOSTON, MA weather forecast Day 1, 3 hours 4 AM 36° 28° Partly Cloudy WSW   10 72% 28°
High 51° BOSTON, MA weather forecast Day 1, 6 hours 7 AM 37° 31° Clear 2%

0% Thunder
( 0% severe)
W   8 69% 28°

Increasing Clouds

Chance of Rain

BOSTON, MA weather forecast Day 1, 9 hours 10 AM 44° 40° Partly Cloudy SSW   7 57% 30°
BOSTON, MA weather forecast Day 1, 12 hours 1 PM 49° 44° Mostly Cloudy 41%
RAIN
.1–.25 in
0% Thunder
( 2% severe)
S   12 52% 32°
BOSTON, MA weather forecast Day 1, 15 hours 4 PM 49° 43° Mostly Cloudy S   16 54% 33°
BOSTON, MA weather forecast Day 1, 18 hours 7 PM 46° 39° Mostly Cloudy 58%
RAIN
***
0% Thunder
( 2% severe)
SSW   17 68% 36°
BOSTON, MA weather forecast Day 1, 21 hours 10 PM 46° 39° Mostly Cloudy SSW   16 73% 38°
Saturday
21 MAR 2026
BOSTON, MA weather forecast Day 2, 0 hours 1 AM 45° 39° Mostly Cloudy 21%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
WSW   13 79% 39°
Low 42° BOSTON, MA weather forecast Day 2, 3 hours 4 AM 44° 38° Mostly Cloudy W   12 79% 38°
High 50° BOSTON, MA weather forecast Day 2, 6 hours 7 AM 43° 37° Partly Cloudy 7%

0% Thunder
( 0% severe)
NW   12 73% 35°

Partly Cloudy



BOSTON, MA weather forecast Day 2, 9 hours 10 AM 45° 39° Partly Cloudy NW   12 58% 31°
BOSTON, MA weather forecast Day 2, 12 hours 1 PM 48° 43° Partly Cloudy 1%

0% Thunder
( 0% severe)
NW   13 42% 26°
BOSTON, MA weather forecast Day 2, 15 hours 4 PM 48° 43° Partly Cloudy NW   12 36% 23°
BOSTON, MA weather forecast Day 2, 18 hours 7 PM 43° 37° Partly Cloudy 1%

0% Thunder
( 0% severe)
NW   10 46% 24°
BOSTON, MA weather forecast Day 2, 21 hours 10 PM 40° 34° Mostly Cloudy NW   9 49% 23°

BOSTON, MA extended weather forecast

Sunday
22 MAR 2026
Monday
23 MAR 2026
Tuesday
24 MAR 2026
Wednesday
25 MAR 2026
Thursday
26 MAR 2026
Low 35° Low 34° Low 31° Low 32° Low 35°
High 47° High 38° High 42° High 52° High 50°
BOSTON, MA weather forecast Day 3 BOSTON, MA weather forecast Day 4 BOSTON, MA weather forecast Day 5 BOSTON, MA weather forecast Day 6 BOSTON, MA weather forecast Day 7
Overcast
77% Rain/Snow
Overcast
68% Rain/Snow
Mostly Cloudy
35% Snow
Mostly Cloudy
19% Rain/Snow
Overcast
42% Rain
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