10-day forecast for Newton, WI: 56° to 85°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Monday, August 10
75° · 0.3 in
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1085° / 68°0
Morning73°feels 75°
Afternoon85°feels 91°
Evening69°feels 70°
Overnight71°feels 73°
85 °
Newton, Monday, 10 August
Overcast. High 85°, low 68°.
Pressure29.91 inHg
Wind3.8 mph S
Humidity68%
Visibility6.2 mi
Dew point67°
Tue, 1177° / 66°0.14
Morning70°feels 71°
Afternoon74°feels 74°
Evening66°feels 67°
Overnight68°feels 69°
77 °
Newton, Tuesday, 11 August
Rain. High 77°, low 66°.
Pressure29.83 inHg
Wind11 mph SE
Humidity91%
Visibility6.2 mi
Dew point65°
Wed, 1281° / 64°0.04
Morning67°feels 68°
Afternoon81°feels 81°
Evening66°feels 66°
Overnight65°feels 66°
81 °
Newton, Wednesday, 12 August
Light rain. High 81°, low 64°.
Pressure29.83 inHg
Wind6.3 mph N
Humidity54%
Visibility6.2 mi
Dew point60°
Thu, 1371° / 56°0
Morning60°feels 59°
Afternoon70°feels 69°
Evening63°feels 63°
Overnight59°feels 58°
71 °
Newton, Thursday, 13 August
Overcast. High 71°, low 56°.
Pressure30.03 inHg
Wind10.7 mph SE
Humidity43%
Visibility—
Dew point46°
Fri, 1471° / 57°0
Morning61°feels 60°
Afternoon70°feels 69°
Evening63°feels 62°
Overnight59°feels 58°
71 °
Newton, Friday, 14 August
Mostly clear. High 71°, low 57°.
Pressure30.21 inHg
Wind14.1 mph E
Humidity46%
Visibility—
Dew point47°
Sat, 1570° / 58°0
Morning63°feels 62°
Afternoon69°feels 69°
Evening66°feels 66°
Overnight65°feels 65°
70 °
Newton, Saturday, 15 August
Overcast. High 70°, low 58°.
Pressure30.27 inHg
Wind9.7 mph SE
Humidity62%
Visibility—
Dew point55°
Sun, 1671° / 63°0.01
Morning65°feels 65°
Afternoon69°feels 69°
Evening70°feels 71°
Overnight64°feels 65°
71 °
Newton, Sunday, 16 August
Light rain. High 71°, low 63°.
Pressure30.09 inHg
Wind9.1 mph SW
Humidity75%
Visibility—
Dew point59°
Mon, 1776° / 62°0
Morning66°feels 66°
Afternoon74°feels 74°
Evening67°feels 66°
Overnight62°feels 62°
76 °
Newton, Monday, 17 August
Overcast. High 76°, low 62°.
Pressure30.09 inHg
Wind12.3 mph E
Humidity55%
Visibility—
Dew point57°
Tue, 1876° / 61°0
Morning67°feels 66°
Afternoon74°feels 73°
Evening69°feels 69°
Overnight64°feels 64°
76 °
Newton, Tuesday, 18 August
Overcast. High 76°, low 61°.
Pressure30.03 inHg
Wind10.6 mph SE
Humidity52%
Visibility—
Dew point54°
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, WI 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.