10-day forecast for Newtown, IL: 36° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Saturday, October 24
58°
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1966° / 40°0
Morning43°feels 43°
Afternoon65°feels 63°
Evening53°feels 51°
Overnight44°feels 42°
66 °
Newtown, Monday, 19 October
Clear. High 66°, low 40°.
Pressure30.42 inHg
Wind0.3 mph NE
Humidity43%
Visibility6.2 mi
Dew point39°
Tue, 2068° / 42°0
Morning45°feels 43°
Afternoon68°feels 66°
Evening55°feels 53°
Overnight46°feels 46°
68 °
Newtown, Tuesday, 20 October
Clear. High 68°, low 42°.
Pressure30.39 inHg
Wind3.9 mph E
Humidity41%
Visibility6.2 mi
Dew point41°
Wed, 2169° / 43°0
Morning48°feels 48°
Afternoon68°feels 67°
Evening58°feels 56°
Overnight47°feels 46°
69 °
Newtown, Wednesday, 21 October
Clear. High 69°, low 43°.
Pressure30.30 inHg
Wind2.4 mph S
Humidity50%
Visibility6.2 mi
Dew point45°
Thu, 2269° / 47°0
Morning53°feels 53°
Afternoon67°feels 66°
Evening60°feels 58°
Overnight51°feels 49°
69 °
Newtown, Thursday, 22 October
Clear. High 69°, low 47°.
Pressure30.24 inHg
Wind7.7 mph NE
Humidity44%
Visibility—
Dew point43°
Fri, 2371° / 49°0
Morning54°feels 52°
Afternoon66°feels 65°
Evening60°feels 57°
Overnight55°feels 53°
71 °
Newtown, Friday, 23 October
Partly cloudy. High 71°, low 49°.
Pressure30.33 inHg
Wind8.4 mph SE
Humidity43%
Visibility—
Dew point42°
Sat, 2471° / 53°0
Morning58°feels 55°
Afternoon69°feels 67°
Evening62°feels 60°
Overnight58°feels 56°
71 °
Newtown, Saturday, 24 October
Overcast. High 71°, low 53°.
Pressure30.27 inHg
Wind11.8 mph S
Humidity31%
Visibility—
Dew point36°
Sun, 2563° / 50°0
Morning57°feels 55°
Afternoon61°feels 59°
Evening51°feels 48°
Overnight51°feels 47°
63 °
Newtown, Sunday, 25 October
Partly cloudy. High 63°, low 50°.
Pressure30.33 inHg
Wind13.3 mph NW
Humidity45%
Visibility—
Dew point40°
Mon, 2658° / 40°0
Morning45°feels 41°
Afternoon55°feels 52°
Evening48°feels 47°
Overnight44°feels 42°
58 °
Newtown, Monday, 26 October
Overcast. High 58°, low 40°.
Pressure30.42 inHg
Wind7.4 mph NW
Humidity32%
Visibility—
Dew point25°
Tue, 2762° / 39°0
Morning45°feels 42°
Afternoon58°feels 55°
Evening55°feels 51°
Overnight50°feels 47°
62 °
Newtown, Tuesday, 27 October
Overcast. High 62°, low 39°.
Pressure30.33 inHg
Wind7.3 mph S
Humidity30%
Visibility—
Dew point25°
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, IL 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.