North Chelmsford, MA Weather Forecast
Local 7-day forecast
Chance Light Rain then Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for North Chelmsford, MA in one place.
A chance of rain and patchy fog before 9am, then patchy fog and a slight chance of rain. Mostly sunny, with a high near 63. North wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for North Chelmsford, 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: Nov 6, 2026 7:31 AM EST.
The active forecast window currently covers Nov 7 to Nov 12, 2026 for North Chelmsford, MA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 7:31 AM EST
- Forecast office
- BOX
- Source
- NOAA / NWS
Daily Outlook
This Week in North Chelmsford
Saturday looks like the warmest upcoming period in North Chelmsford at 63 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Sunday at about 7 to 12 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 7:31 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
A chance of rain. Mostly cloudy, with a low around 43. Northwest wind 3 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain before noon. Mostly sunny, with a high near 57. West wind 7 to 12 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Mostly clear, with a low around 40. West wind around 7 mph.
Mostly sunny, with a high near 57. West wind 8 to 12 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 37. West wind around 7 mph.
Mostly sunny, with a high near 61. West wind 6 to 9 mph, with gusts as high as 21 mph.
Mostly clear, with a low around 39. West wind around 6 mph.
Sunny, with a high near 58. West wind 6 to 9 mph.
Partly cloudy, with a low around 31. Northwest wind around 5 mph.
Mostly sunny, with a high near 54. Northwest wind around 5 mph.
A slight chance of rain after 1am. Partly cloudy, with a low around 31. North wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Chance Light Rain then Patchy Fog
|
63°F |
5 mph
N
|
|
Saturday Night
Nov 7
|
Chance Light Rain
|
43°F |
3 to 9 mph
NW
|
|
Sunday
Nov 8
|
Chance Light Rain then Mostly Sunny
|
57°F |
7 to 12 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
40°F |
7 mph
W
|
|
Monday
Nov 9
|
Mostly Sunny
|
57°F |
8 to 12 mph
W
|
|
Monday Night
Nov 9
|
Mostly Clear
|
37°F |
7 mph
W
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
61°F |
6 to 9 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
39°F |
6 mph
W
|
|
Veterans Day
Nov 11
|
Sunny
|
58°F |
6 to 9 mph
W
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
31°F |
5 mph
NW
|
|
Thursday
Nov 12
|
Mostly Sunny
|
54°F |
5 mph
NW
|
|
Thursday Night
Nov 12
|
Partly Cloudy then Slight Chance Light Rain
|
31°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around North Chelmsford.