Town of Chelmsford Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Town of Chelmsford in one place.
Rain showers likely. Mostly cloudy, with a high near 63. Northeast wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Town of Chelmsford 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: Nov 6, 2026 1:44 AM EST.
The active forecast window currently covers Nov 7 to Nov 12, 2026 for Town of Chelmsford.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 1:44 AM EST
- Forecast office
- BOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Town of Chelmsford
Saturday looks like the warmest upcoming period in Town of Chelmsford at 63 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Monday at about 7 to 12 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 1:44 AM EST
- 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
Rain showers. Mostly cloudy, with a low around 44. North wind 3 to 8 mph. Chance of precipitation is 80%.
A chance of rain showers before 7am. Partly sunny, with a high near 59. West wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Mostly clear, with a low around 39. West wind around 7 mph.
Sunny, with a high near 57. West wind 7 to 12 mph, with gusts as high as 24 mph.
Mostly clear, with a low around 36. West wind around 7 mph.
Mostly sunny, with a high near 61. Southwest wind 6 to 9 mph, with gusts as high as 22 mph.
Mostly clear, with a low around 38. West wind around 6 mph.
Mostly sunny, with a high near 58. West wind 5 to 9 mph.
Partly cloudy, with a low around 30. West wind around 3 mph.
Mostly sunny, with a high near 54. West wind around 6 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Rain Showers Likely
|
63°F |
6 mph
NE
|
|
Saturday Night
Nov 7
|
Rain Showers
|
44°F |
3 to 8 mph
N
|
|
Sunday
Nov 8
|
Chance Rain Showers then Partly Sunny
|
59°F |
7 to 10 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
39°F |
7 mph
W
|
|
Monday
Nov 9
|
Sunny
|
57°F |
7 to 12 mph
W
|
|
Monday Night
Nov 9
|
Mostly Clear
|
36°F |
7 mph
W
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
61°F |
6 to 9 mph
SW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
38°F |
6 mph
W
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
58°F |
5 to 9 mph
W
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
30°F |
3 mph
W
|
|
Thursday
Nov 12
|
Mostly Sunny
|
54°F |
6 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Town of Chelmsford.