East Boston, MA Weather Forecast
Local 7-day forecast
Partly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for East Boston, MA in one place.
Partly cloudy, with a low around 59. West wind around 1 mph.
Local Weather Overview
This forecast page for East Boston, MA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 22, 2026 6:07 AM EDT.
The active forecast window currently covers Jun 22 to Jun 28, 2026 for East Boston, MA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 22 to Jun 28, 2026
- Latest sync
- Jun 22, 2026 6:07 AM EDT
- Forecast office
- BOX
- Source
- NOAA / NWS
Daily Outlook
This Week in East Boston
Sunday looks like the warmest upcoming period in East Boston at 86 degrees F.
Overnight is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Friday at about 3 to 10 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 22, 2026 6:07 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BOX
- Radar station
- KBOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers after 2pm. Partly sunny. High near 80, with temperatures falling to around 74 in the afternoon. Southwest wind 0 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers likely before 8pm, then showers and thunderstorms likely between 8pm and 9pm, then patchy fog and showers and thunderstorms between 9pm and 2am, then patchy fog and showers and thunderstorms. Cloudy, with a low around 62. South wind around 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Patchy fog and showers and thunderstorms before 8am, then patchy fog and showers and thunderstorms. Cloudy, with a high near 78. West wind around 8 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
A chance of rain showers before 8pm. Partly cloudy, with a low around 60. Northwest wind around 5 mph. Chance of precipitation is 20%.
Sunny, with a high near 83. Northwest wind 5 to 8 mph.
Mostly clear, with a low around 61. West wind 1 to 7 mph.
Mostly sunny, with a high near 85. Southwest wind 0 to 9 mph.
A slight chance of rain showers between 1am and 2am, then a slight chance of showers and thunderstorms between 2am and 3am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 63. South wind 3 to 8 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 3 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southwest wind 2 to 9 mph. Chance of precipitation is 40%.
A chance of rain showers. Mostly sunny, with a high near 84. West wind 2 to 7 mph. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 64. West wind 2 to 6 mph.
Sunny, with a high near 86. West wind 2 to 7 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jun 22
|
Partly Cloudy
|
59°F |
1 mph
W
|
|
Monday
Jun 22
|
Partly Sunny then Chance Rain Showers
|
80°F |
0 to 7 mph
SW
|
|
Monday Night
Jun 22
|
Patchy Fog
|
62°F |
9 mph
S
|
|
Tuesday
Jun 23
|
Patchy Fog
|
78°F |
8 mph
W
|
|
Tuesday Night
Jun 23
|
Chance Rain Showers then Partly Cloudy
|
60°F |
5 mph
NW
|
|
Wednesday
Jun 24
|
Sunny
|
83°F |
5 to 8 mph
NW
|
|
Wednesday Night
Jun 24
|
Mostly Clear
|
61°F |
1 to 7 mph
W
|
|
Thursday
Jun 25
|
Mostly Sunny
|
85°F |
0 to 9 mph
SW
|
|
Thursday Night
Jun 25
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
63°F |
3 to 8 mph
S
|
|
Friday
Jun 26
|
Chance Showers And Thunderstorms
|
82°F |
3 to 10 mph
S
|
|
Friday Night
Jun 26
|
Chance Showers And Thunderstorms
|
64°F |
2 to 9 mph
SW
|
|
Saturday
Jun 27
|
Chance Rain Showers
|
84°F |
2 to 7 mph
W
|
|
Saturday Night
Jun 27
|
Slight Chance Rain Showers then Partly Cloudy
|
64°F |
2 to 6 mph
W
|
|
Sunday
Jun 28
|
Sunny
|
86°F |
2 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around East Boston.