10-day forecast for Newton, IL: 33° to 75°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Sunday, October 25
53°
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2173° / 42°0
Morning47°feels 46°
Afternoon73°feels 72°
Evening54°feels 52°
Overnight45°feels 44°
73 °
Newton, Wednesday, 21 October
Clear. High 73°, low 42°.
Pressure30.27 inHg
Wind1.4 mph N
Humidity47%
Visibility6.2 mi
Dew point47°
Thu, 2271° / 46°0
Morning51°feels 49°
Afternoon71°feels 70°
Evening59°feels 58°
Overnight50°feels 49°
71 °
Newton, Thursday, 22 October
Clear. High 71°, low 46°.
Pressure30.27 inHg
Wind5.1 mph NE
Humidity48%
Visibility6.2 mi
Dew point48°
Fri, 2368° / 48°0
Morning50°feels 48°
Afternoon69°feels 67°
Evening58°feels 57°
Overnight52°feels 51°
68 °
Newton, Friday, 23 October
Clear. High 68°, low 48°.
Pressure30.33 inHg
Wind5.3 mph E
Humidity55%
Visibility6.2 mi
Dew point50°
Sat, 2470° / 48°0
Morning51°feels 50°
Afternoon67°feels 66°
Evening60°feels 59°
Overnight51°feels 50°
70 °
Newton, Saturday, 24 October
Mostly clear. High 70°, low 48°.
Pressure30.36 inHg
Wind5.7 mph E
Humidity49%
Visibility—
Dew point46°
Sun, 2575° / 51°0
Morning58°feels 57°
Afternoon72°feels 71°
Evening63°feels 62°
Overnight58°feels 57°
75 °
Newton, Sunday, 25 October
Partly cloudy. High 75°, low 51°.
Pressure30.39 inHg
Wind5.3 mph SW
Humidity44%
Visibility—
Dew point47°
Mon, 2675° / 53°0
Morning59°feels 58°
Afternoon73°feels 71°
Evening65°feels 63°
Overnight61°feels 59°
75 °
Newton, Monday, 26 October
Overcast. High 75°, low 53°.
Pressure30.15 inHg
Wind14.6 mph SW
Humidity28%
Visibility—
Dew point36°
Tue, 2753° / 40°0.02
Morning46°feels 40°
Afternoon50°feels 46°
Evening44°feels 38°
Overnight40°feels 35°
53 °
Newton, Tuesday, 27 October
Light rain. High 53°, low 40°.
Pressure30.39 inHg
Wind18.2 mph NW
Humidity32%
Visibility—
Dew point21°
Wed, 2854° / 33°0
Morning38°feels 37°
Afternoon50°feels 46°
Evening43°feels 40°
Overnight39°feels 36°
54 °
Newton, Wednesday, 28 October
Clear. High 54°, low 33°.
Pressure30.42 inHg
Wind6.5 mph SW
Humidity30%
Visibility—
Dew point18°
Thu, 2962° / 36°0
Morning42°feels 37°
Afternoon58°feels 55°
Evening50°feels 47°
Overnight43°feels 38°
62 °
Newton, Thursday, 29 October
Overcast. High 62°, low 36°.
Pressure30.15 inHg
Wind14 mph W
Humidity26%
Visibility—
Dew point22°
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 Newton, 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.