10-day forecast for Winchester, MA: 34° to 70°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Monday, October 26
55° · 0.07 in
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2156° / 37°0
Morning39°feels 33°
Afternoon56°feels 54°
Evening47°feels 43°
Overnight42°feels 36°
56 °
Winchester, Wednesday, 21 October
Overcast. High 56°, low 37°.
Pressure30.24 inHg
Wind12.2 mph NE
Humidity63%
Visibility6.2 mi
Dew point39°
Thu, 2262° / 41°0
Morning45°feels 40°
Afternoon62°feels 60°
Evening49°feels 44°
Overnight41°feels 35°
62 °
Winchester, Thursday, 22 October
Clear. High 62°, low 41°.
Pressure29.88 inHg
Wind9.3 mph NW
Humidity43%
Visibility6.2 mi
Dew point36°
Fri, 2351° / 39°0
Morning40°feels 33°
Afternoon51°feels 48°
Evening43°feels 38°
Overnight42°feels 35°
51 °
Winchester, Friday, 23 October
Clear. High 51°, low 39°.
Pressure30.24 inHg
Wind11.1 mph NW
Humidity52%
Visibility6.2 mi
Dew point28°
Sat, 2457° / 34°0
Morning36°feels 32°
Afternoon51°feels 48°
Evening53°feels 51°
Overnight36°feels 31°
57 °
Winchester, Saturday, 24 October
Clear. High 57°, low 34°.
Pressure30.50 inHg
Wind5.6 mph NW
Humidity53%
Visibility—
Dew point31°
Sun, 2564° / 36°0
Morning42°feels 39°
Afternoon57°feels 55°
Evening58°feels 56°
Overnight44°feels 41°
64 °
Winchester, Sunday, 25 October
Clear. High 64°, low 36°.
Pressure30.47 inHg
Wind6.9 mph SW
Humidity56%
Visibility—
Dew point38°
Mon, 2670° / 46°0
Morning51°feels 48°
Afternoon63°feels 62°
Evening64°feels 63°
Overnight53°feels 51°
70 °
Winchester, Monday, 26 October
Partly cloudy. High 70°, low 46°.
Pressure30.24 inHg
Wind6 mph W
Humidity45%
Visibility—
Dew point39°
Tue, 2768° / 51°0
Morning55°feels 53°
Afternoon64°feels 62°
Evening64°feels 62°
Overnight57°feels 56°
68 °
Winchester, Tuesday, 27 October
Overcast. High 68°, low 51°.
Pressure30.03 inHg
Wind9.3 mph SW
Humidity52%
Visibility—
Dew point44°
Wed, 2855° / 38°0.07
Morning45°feels 39°
Afternoon44°feels 37°
Evening44°feels 39°
Overnight39°feels 36°
55 °
Winchester, Wednesday, 28 October
Light rain. High 55°, low 38°.
Pressure30.09 inHg
Wind14.4 mph NW
Humidity37%
Visibility—
Dew point19°
Thu, 2951° / 35°0
Morning38°feels 35°
Afternoon47°feels 45°
Evening49°feels 46°
Overnight42°feels 38°
51 °
Winchester, Thursday, 29 October
Clear. High 51°, low 35°.
Pressure30.27 inHg
Wind8.9 mph SW
Humidity42%
Visibility—
Dew point24°
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 Winchester, 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.