Marlborough, MA Weather Forecast
Local 7-day forecast
Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Marlborough, MA in one place.
Rain. Cloudy, with a high near 45. South wind 7 to 10 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Marlborough, 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: Apr 21, 2026 4:22 AM EDT.
The active forecast window currently covers Apr 22 to Apr 27, 2026 for Marlborough, MA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 4:22 AM EDT
- Forecast office
- BOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Marlborough
Monday looks like the warmest upcoming period in Marlborough at 60 degrees F.
Friday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Wednesday at about 7 to 10 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 4:22 AM EDT
- Coverage
- 6 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 before 9pm. Mostly cloudy, with a low around 38. East wind 2 to 6 mph. Chance of precipitation is 40%.
Partly sunny, with a high near 58. Northwest wind 3 to 10 mph.
Partly cloudy, with a low around 39. Northwest wind 5 to 8 mph.
Mostly sunny, with a high near 57. North wind around 7 mph.
Partly cloudy, with a low around 35. Northeast wind 2 to 6 mph.
A slight chance of rain showers after 1pm. Partly sunny, with a high near 56. East wind 3 to 7 mph.
A chance of rain showers. Mostly cloudy, with a low around 38. East wind 2 to 7 mph. Chance of precipitation is 30%.
A slight chance of rain showers. Partly sunny, with a high near 58. Northeast wind 3 to 8 mph.
A slight chance of rain showers. Partly cloudy, with a low around 38. Northeast wind around 7 mph.
A slight chance of rain showers before 2pm. Partly sunny, with a high near 60. Northeast wind 5 to 8 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Light Rain
|
45°F |
7 to 10 mph
S
|
|
Wednesday Night
Apr 22
|
Chance Light Rain then Mostly Cloudy
|
38°F |
2 to 6 mph
E
|
|
Thursday
Apr 23
|
Partly Sunny
|
58°F |
3 to 10 mph
NW
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
39°F |
5 to 8 mph
NW
|
|
Friday
Apr 24
|
Mostly Sunny
|
57°F |
7 mph
N
|
|
Friday Night
Apr 24
|
Partly Cloudy
|
35°F |
2 to 6 mph
NE
|
|
Saturday
Apr 25
|
Partly Sunny then Slight Chance Rain Showers
|
56°F |
3 to 7 mph
E
|
|
Saturday Night
Apr 25
|
Chance Rain Showers
|
38°F |
2 to 7 mph
E
|
|
Sunday
Apr 26
|
Slight Chance Rain Showers
|
58°F |
3 to 8 mph
NE
|
|
Sunday Night
Apr 26
|
Slight Chance Rain Showers
|
38°F |
7 mph
NE
|
|
Monday
Apr 27
|
Slight Chance Rain Showers
|
60°F |
5 to 8 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Marlborough.
