10-day forecast for Newton, IA: 35° to 68°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Sunday, November 1
60° · 0.63 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3055° / 49°0.52
Morning49°feels 46°
Afternoon55°feels 54°
Evening53°feels 52°
Overnight49°feels 45°
55 °
Newton, Friday, 30 October
Rain. High 55°, low 49°.
Pressure30.27 inHg
Wind9.5 mph E
Humidity73%
Visibility4.1 mi
Dew point46°
Sat, 3168° / 53°0.34
Morning57°feels 57°
Afternoon68°feels 68°
Evening59°feels 59°
Overnight53°feels 53°
68 °
Newton, Saturday, 31 October
Rain. High 68°, low 53°.
Pressure30.24 inHg
Wind6.3 mph SW
Humidity79%
Visibility6.2 mi
Dew point60°
Sun, 0166° / 56°0
Morning56°feels 55°
Afternoon65°feels 65°
Evening61°feels 61°
Overnight57°feels 57°
66 °
Newton, Sunday, 1 November
Overcast. High 66°, low 56°.
Pressure30.21 inHg
Wind5.5 mph SE
Humidity74%
Visibility6.2 mi
Dew point53°
Mon, 0266° / 59°0.59
Morning60°feels 60°
Afternoon64°feels 64°
Evening65°feels 66°
Overnight59°feels 59°
66 °
Newton, Monday, 2 November
Rain. High 66°, low 59°.
Pressure29.88 inHg
Wind14.2 mph SE
Humidity96%
Visibility6.2 mi
Dew point61°
Tue, 0365° / 57°0.22
Morning64°feels 65°
Afternoon64°feels 63°
Evening59°feels 57°
Overnight58°feels 58°
65 °
Newton, Tuesday, 3 November
Rain. High 65°, low 57°.
Pressure29.77 inHg
Wind16.3 mph S
Humidity67%
Visibility—
Dew point54°
Wed, 0460° / 51°0.63
Morning60°feels 60°
Afternoon60°feels 60°
Evening55°feels 55°
Overnight53°feels 52°
60 °
Newton, Wednesday, 4 November
Rain. High 60°, low 51°.
Pressure29.71 inHg
Wind11.2 mph N
Humidity91%
Visibility—
Dew point57°
Thu, 0550° / 46°0.2
Morning49°feels 43°
Afternoon49°feels 43°
Evening47°feels 40°
Overnight46°feels 40°
50 °
Newton, Thursday, 5 November
Light rain. High 50°, low 46°.
Pressure29.68 inHg
Wind18.1 mph N
Humidity89%
Visibility—
Dew point46°
Fri, 0647° / 40°0.04
Morning43°feels 37°
Afternoon45°feels 40°
Evening41°feels 37°
Overnight41°feels 36°
47 °
Newton, Friday, 6 November
Light rain. High 47°, low 40°.
Pressure29.97 inHg
Wind16.2 mph N
Humidity61%
Visibility—
Dew point33°
Sat, 0748° / 35°0
Morning38°feels 33°
Afternoon45°feels 42°
Evening40°feels 37°
Overnight38°feels 33°
48 °
Newton, Saturday, 7 November
Mostly clear. High 48°, low 35°.
Pressure30.30 inHg
Wind6.1 mph NE
Humidity46%
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 Newton, IA 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.