10-day forecast for Westford, MA: 55° to 93°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
93°
Best day: Sunday, August 9
74°
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1089° / 68°0.03
Morning76°feels 76°
Afternoon86°feels 84°
Evening81°feels 86°
Overnight73°feels 74°
89 °
Westford, Monday, 10 August
Light rain. High 89°, low 68°.
Pressure29.97 inHg
Wind5.9 mph SW
Humidity36%
Visibility6.2 mi
Dew point56°
Tue, 1187° / 65°0.05
Morning71°feels 72°
Afternoon87°feels 86°
Evening71°feels 70°
Overnight65°feels 66°
87 °
Westford, Tuesday, 11 August
Light rain. High 87°, low 65°.
Pressure29.74 inHg
Wind7.5 mph NW
Humidity42%
Visibility6.2 mi
Dew point60°
Wed, 1286° / 64°0
Morning68°feels 67°
Afternoon86°feels 85°
Evening69°feels 69°
Overnight64°feels 63°
86 °
Westford, Wednesday, 12 August
Overcast. High 86°, low 64°.
Pressure29.77 inHg
Wind3.7 mph N
Humidity54%
Visibility6.2 mi
Dew point57°
Thu, 1380° / 61°0.01
Morning64°feels 64°
Afternoon72°feels 72°
Evening77°feels 77°
Overnight62°feels 62°
80 °
Westford, Thursday, 13 August
Light rain. High 80°, low 61°.
Pressure29.68 inHg
Wind12.3 mph W
Humidity74%
Visibility—
Dew point60°
Fri, 1474° / 56°0
Morning60°feels 58°
Afternoon71°feels 69°
Evening70°feels 68°
Overnight57°feels 55°
74 °
Westford, Friday, 14 August
Clear. High 74°, low 56°.
Pressure29.85 inHg
Wind14.7 mph NW
Humidity40%
Visibility—
Dew point43°
Sat, 1577° / 55°0
Morning60°feels 58°
Afternoon73°feels 71°
Evening74°feels 73°
Overnight62°feels 61°
77 °
Westford, Saturday, 15 August
Clear. High 77°, low 55°.
Pressure29.94 inHg
Wind14.6 mph NW
Humidity40%
Visibility—
Dew point44°
Sun, 1681° / 57°0
Morning63°feels 62°
Afternoon77°feels 76°
Evening75°feels 75°
Overnight61°feels 60°
81 °
Westford, Sunday, 16 August
Overcast. High 81°, low 57°.
Pressure30.09 inHg
Wind7.2 mph NW
Humidity34%
Visibility—
Dew point44°
Mon, 1783° / 61°0
Morning66°feels 65°
Afternoon78°feels 78°
Evening77°feels 77°
Overnight63°feels 63°
83 °
Westford, Monday, 17 August
Overcast. High 83°, low 61°.
Pressure30.00 inHg
Wind7.5 mph W
Humidity40%
Visibility—
Dew point49°
Tue, 1884° / 57°0
Morning63°feels 62°
Afternoon77°feels 77°
Evening76°feels 76°
Overnight61°feels 61°
84 °
Westford, Tuesday, 18 August
Clear. High 84°, low 57°.
Pressure30.00 inHg
Wind5.3 mph N
Humidity46%
Visibility—
Dew point52°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Westford, MA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.