Dedham, MA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dedham, MA in one place.
Sunny, with a high near 80. South wind 2 to 13 mph.
Local Weather Overview
This forecast page for Dedham, 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: Jul 27, 2026 2:50 PM EDT.
The active forecast window currently covers Jul 27 to Aug 2, 2026 for Dedham, MA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 27 to Aug 2, 2026
- Latest sync
- Jul 27, 2026 2:50 PM EDT
- Forecast office
- BOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Dedham
Saturday looks like the warmest upcoming period in Dedham at 82 degrees F.
Thursday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Tuesday at about 6 to 17 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 27, 2026 2:50 PM 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
Partly cloudy, with a low around 65. South wind 6 to 12 mph.
Isolated rain showers after 1pm. Partly sunny, with a high near 78. South wind 6 to 17 mph. Chance of precipitation is 20%.
Scattered rain showers before 4am, then patchy fog and scattered rain showers between 4am and 5am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 66. Southeast wind 12 to 16 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Patchy fog and showers and thunderstorms. Cloudy, with a high near 74. East wind around 17 mph. Chance of precipitation is 90%.
Showers and thunderstorms. Mostly cloudy, with a low around 65. East wind 9 to 15 mph. Chance of precipitation is 80%.
Showers and thunderstorms likely before 8am, then patchy fog and showers and thunderstorms. Mostly cloudy, with a high near 74. North wind 9 to 13 mph. Chance of precipitation is 80%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 4am. Mostly cloudy, with a low around 64. North wind 9 to 13 mph. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 79. North wind around 9 mph.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66. Northwest wind 5 to 8 mph.
Mostly sunny, with a high near 82. West wind 3 to 9 mph.
Partly cloudy, with a low around 68. Southwest wind 5 to 9 mph.
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Southwest wind 5 to 13 mph.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind 6 to 12 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 27
|
Sunny
|
80°F |
2 to 13 mph
S
|
|
Tonight
Jul 27
|
Partly Cloudy
|
65°F |
6 to 12 mph
S
|
|
Tuesday
Jul 28
|
Partly Sunny then Isolated Rain Showers
|
78°F |
6 to 17 mph
S
|
|
Tuesday Night
Jul 28
|
Scattered Rain Showers
|
66°F |
12 to 16 mph
SE
|
|
Wednesday
Jul 29
|
Patchy Fog
|
74°F |
17 mph
E
|
|
Wednesday Night
Jul 29
|
Showers And Thunderstorms
|
65°F |
9 to 15 mph
E
|
|
Thursday
Jul 30
|
Patchy Fog
|
74°F |
9 to 13 mph
N
|
|
Thursday Night
Jul 30
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
64°F |
9 to 13 mph
N
|
|
Friday
Jul 31
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
79°F |
9 mph
N
|
|
Friday Night
Jul 31
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
66°F |
5 to 8 mph
NW
|
|
Saturday
Aug 1
|
Mostly Sunny
|
82°F |
3 to 9 mph
W
|
|
Saturday Night
Aug 1
|
Partly Cloudy
|
68°F |
5 to 9 mph
SW
|
|
Sunday
Aug 2
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
82°F |
5 to 13 mph
SW
|
|
Sunday Night
Aug 2
|
Chance Showers And Thunderstorms
|
69°F |
6 to 12 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dedham.
