10-day forecast for Newtown, CT: 32° to 59°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Wednesday, November 11
49° · 0.26 in
Worst day: Thursday, November 19
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1255° / 43°0.18
Morning48°feels 45°
Afternoon53°feels 51°
Evening44°feels 38°
Overnight44°feels 42°
55 °
Newtown, Thursday, 12 November
Rain. High 55°, low 43°.
Pressure29.56 inHg
Wind8.4 mph E
Humidity81%
Visibility6.2 mi
Dew point46°
Fri, 1343° / 37°0.13
Morning39°feels 33°
Afternoon42°feels 37°
Evening38°feels 31°
Overnight43°feels 37°
43 °
Newtown, Friday, 13 November
Light rain. High 43°, low 37°.
Pressure29.56 inHg
Wind10.5 mph N
Humidity69%
Visibility6.2 mi
Dew point32°
Sat, 1444° / 35°0
Morning37°feels 30°
Afternoon43°feels 37°
Evening39°feels 33°
Overnight37°feels 31°
44 °
Newtown, Saturday, 14 November
Partly cloudy. High 44°, low 35°.
Pressure29.77 inHg
Wind12.4 mph NW
Humidity61%
Visibility6.2 mi
Dew point26°
Sun, 1547° / 37°0
Morning40°feels 35°
Afternoon45°feels 40°
Evening44°feels 39°
Overnight37°feels 32°
47 °
Newtown, Sunday, 15 November
Overcast. High 47°, low 37°.
Pressure30.09 inHg
Wind11.5 mph NW
Humidity64%
Visibility—
Dew point33°
Mon, 1647° / 34°0
Morning38°feels 33°
Afternoon44°feels 38°
Evening42°feels 38°
Overnight35°feels 30°
47 °
Newtown, Monday, 16 November
Overcast. High 47°, low 34°.
Pressure30.39 inHg
Wind9.8 mph NW
Humidity64%
Visibility—
Dew point31°
Tue, 1749° / 32°0
Morning35°feels 35°
Afternoon44°feels 44°
Evening44°feels 43°
Overnight37°feels 34°
49 °
Newtown, Tuesday, 17 November
Overcast. High 49°, low 32°.
Pressure30.45 inHg
Wind4.3 mph N
Humidity58%
Visibility—
Dew point28°
Wed, 1847° / 38°0.15
Morning40°feels 35°
Afternoon44°feels 38°
Evening45°feels 39°
Overnight41°feels 34°
47 °
Newtown, Wednesday, 18 November
Rain. High 47°, low 38°.
Pressure30.18 inHg
Wind13.6 mph NE
Humidity55%
Visibility—
Dew point27°
Thu, 1949° / 42°0.26
Morning43°feels 37°
Afternoon45°feels 40°
Evening49°feels 45°
Overnight47°feels 42°
49 °
Newtown, Thursday, 19 November
Rain. High 49°, low 42°.
Pressure30.00 inHg
Wind14.9 mph N
Humidity64%
Visibility—
Dew point33°
Fri, 2048° / 39°0.08
Morning46°feels 43°
Afternoon44°feels 42°
Evening45°feels 45°
Overnight40°feels 40°
48 °
Newtown, Friday, 20 November
Light rain. High 48°, low 39°.
Pressure29.94 inHg
Wind5.9 mph N
Humidity76%
Visibility—
Dew point37°
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.