10-day forecast for Newtown, CT: 39° to 69°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Tuesday, November 3
64° · 2.65 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0369° / 42°0
Morning49°feels 47°
Afternoon67°feels 66°
Evening51°feels 49°
Overnight46°feels 44°
69 °
Newtown, Tuesday, 3 November
Overcast. High 69°, low 42°.
Pressure30.27 inHg
Wind6.2 mph SW
Humidity41%
Visibility6.2 mi
Dew point42°
Wed, 0468° / 46°0
Morning55°feels 54°
Afternoon68°feels 68°
Evening55°feels 54°
Overnight53°feels 52°
68 °
Newtown, Wednesday, 4 November
Clear. High 68°, low 46°.
Pressure30.15 inHg
Wind8.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point52°
Thu, 0568° / 54°0.02
Morning57°feels 57°
Afternoon65°feels 65°
Evening61°feels 62°
Overnight54°feels 54°
68 °
Newtown, Thursday, 5 November
Light rain. High 68°, low 54°.
Pressure29.97 inHg
Wind8.6 mph SW
Humidity71%
Visibility6.2 mi
Dew point58°
Fri, 0664° / 60°2.65
Morning62°feels 62°
Afternoon63°feels 64°
Evening62°feels 63°
Overnight61°feels 62°
64 °
Newtown, Friday, 6 November
Heavy rain. High 64°, low 60°.
Pressure29.88 inHg
Wind8.8 mph S
Humidity99%
Visibility—
Dew point63°
Sat, 0765° / 54°0.24
Morning60°feels 60°
Afternoon60°feels 60°
Evening62°feels 62°
Overnight55°feels 55°
65 °
Newtown, Saturday, 7 November
Rain. High 65°, low 54°.
Pressure29.80 inHg
Wind6.4 mph NW
Humidity94%
Visibility—
Dew point58°
Sun, 0856° / 44°0
Morning48°feels 47°
Afternoon52°feels 50°
Evening51°feels 49°
Overnight45°feels 45°
56 °
Newtown, Sunday, 8 November
Mostly clear. High 56°, low 44°.
Pressure29.88 inHg
Wind6.5 mph W
Humidity51%
Visibility—
Dew point34°
Mon, 0950° / 44°0.19
Morning45°feels 42°
Afternoon50°feels 46°
Evening50°feels 49°
Overnight45°feels 43°
50 °
Newtown, Monday, 9 November
Light rain. High 50°, low 44°.
Pressure29.71 inHg
Wind10.8 mph E
Humidity93%
Visibility—
Dew point47°
Tue, 1047° / 41°0.03
Morning44°feels 40°
Afternoon45°feels 39°
Evening46°feels 41°
Overnight42°feels 37°
47 °
Newtown, Tuesday, 10 November
Light rain. High 47°, low 41°.
Pressure29.62 inHg
Wind12 mph W
Humidity82%
Visibility—
Dew point40°
Wed, 1150° / 39°0.01
Morning43°feels 38°
Afternoon46°feels 41°
Evening45°feels 41°
Overnight40°feels 37°
50 °
Newtown, Wednesday, 11 November
Light rain. High 50°, low 39°.
Pressure29.94 inHg
Wind12.1 mph NW
Humidity54%
Visibility—
Dew point30°
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 Newtown, CT 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.