10-day forecast for Newtown, CT: 29° to 60°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Friday, November 20
52° · 0.49 in
Worst day: Sunday, November 22
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1647° / 36°0
Morning40°feels 34°
Afternoon47°feels 42°
Evening38°feels 35°
Overnight38°feels 32°
47 °
Newtown, Monday, 16 November
Overcast. High 47°, low 36°.
Pressure30.36 inHg
Wind10.5 mph NW
Humidity63%
Visibility6.2 mi
Dew point33°
Tue, 1753° / 35°0
Morning37°feels 32°
Afternoon53°feels 50°
Evening43°feels 39°
Overnight35°feels 31°
53 °
Newtown, Tuesday, 17 November
Clear. High 53°, low 35°.
Pressure30.45 inHg
Wind5.8 mph W
Humidity56%
Visibility6.2 mi
Dew point35°
Wed, 1857° / 37°0
Morning41°feels 37°
Afternoon57°feels 54°
Evening45°feels 42°
Overnight39°feels 36°
57 °
Newtown, Wednesday, 18 November
Mostly clear. High 57°, low 37°.
Pressure30.42 inHg
Wind6.7 mph W
Humidity44%
Visibility6.2 mi
Dew point34°
Thu, 1960° / 35°0
Morning40°feels 40°
Afternoon58°feels 56°
Evening53°feels 50°
Overnight38°feels 36°
60 °
Newtown, Thursday, 19 November
Clear. High 60°, low 35°.
Pressure30.39 inHg
Wind3 mph W
Humidity49%
Visibility6.2 mi
Dew point37°
Fri, 2060° / 42°0
Morning45°feels 42°
Afternoon55°feels 53°
Evening54°feels 53°
Overnight44°feels 43°
60 °
Newtown, Friday, 20 November
Clear. High 60°, low 42°.
Pressure30.24 inHg
Wind6.5 mph W
Humidity57%
Visibility—
Dew point38°
Sat, 2156° / 39°0
Morning43°feels 43°
Afternoon51°feels 49°
Evening50°feels 49°
Overnight45°feels 44°
56 °
Newtown, Saturday, 21 November
Overcast. High 56°, low 39°.
Pressure30.39 inHg
Wind6.4 mph SE
Humidity69%
Visibility—
Dew point40°
Sun, 2252° / 47°0.49
Morning49°feels 47°
Afternoon50°feels 48°
Evening51°feels 50°
Overnight49°feels 48°
52 °
Newtown, Sunday, 22 November
Rain. High 52°, low 47°.
Pressure30.03 inHg
Wind6.4 mph N
Humidity97%
Visibility—
Dew point49°
Mon, 2351° / 37°0
Morning48°feels 44°
Afternoon47°feels 41°
Evening44°feels 38°
Overnight39°feels 33°
51 °
Newtown, Monday, 23 November
Partly cloudy. High 51°, low 37°.
Pressure30.03 inHg
Wind12.6 mph N
Humidity68%
Visibility—
Dew point37°
Tue, 2448° / 29°0
Morning33°feels 28°
Afternoon41°feels 38°
Evening41°feels 41°
Overnight32°feels 31°
48 °
Newtown, Tuesday, 24 November
Clear. High 48°, low 29°.
Pressure30.50 inHg
Wind5.3 mph NE
Humidity28%
Visibility—
Dew point9°
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.