10-day forecast for Newtown, IL: 29° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Saturday, November 21
42°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1447° / 30°0
Morning34°feels 27°
Afternoon47°feels 43°
Evening35°feels 31°
Overnight32°feels 25°
47 °
Newtown, Saturday, 14 November
Clear. High 47°, low 30°.
Pressure30.27 inHg
Wind7.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point26°
Sun, 1549° / 29°0
Morning34°feels 30°
Afternoon49°feels 49°
Evening37°feels 37°
Overnight30°feels 26°
49 °
Newtown, Sunday, 15 November
Clear. High 49°, low 29°.
Pressure30.45 inHg
Wind2.7 mph N
Humidity54%
Visibility6.2 mi
Dew point32°
Mon, 1652° / 30°0
Morning35°feels 32°
Afternoon52°feels 49°
Evening39°feels 36°
Overnight32°feels 32°
52 °
Newtown, Monday, 16 November
Clear. High 52°, low 30°.
Pressure30.53 inHg
Wind4.5 mph SW
Humidity52%
Visibility6.2 mi
Dew point34°
Tue, 1752° / 32°0
Morning38°feels 35°
Afternoon52°feels 49°
Evening42°feels 38°
Overnight34°feels 31°
52 °
Newtown, Tuesday, 17 November
Partly cloudy. High 52°, low 32°.
Pressure30.50 inHg
Wind6 mph S
Humidity49%
Visibility6.2 mi
Dew point33°
Wed, 1857° / 35°0
Morning41°feels 37°
Afternoon55°feels 52°
Evening47°feels 43°
Overnight44°feels 39°
57 °
Newtown, Wednesday, 18 November
Clear. High 57°, low 35°.
Pressure30.39 inHg
Wind11 mph S
Humidity48%
Visibility—
Dew point34°
Thu, 1957° / 45°0.05
Morning49°feels 45°
Afternoon56°feels 55°
Evening51°feels 51°
Overnight51°feels 49°
57 °
Newtown, Thursday, 19 November
Light rain. High 57°, low 45°.
Pressure30.24 inHg
Wind12.7 mph S
Humidity63%
Visibility—
Dew point43°
Fri, 2061° / 47°0
Morning51°feels 49°
Afternoon59°feels 58°
Evening53°feels 52°
Overnight50°feels 48°
61 °
Newtown, Friday, 20 November
Partly cloudy. High 61°, low 47°.
Pressure30.36 inHg
Wind7.2 mph SE
Humidity58%
Visibility—
Dew point44°
Sat, 2167° / 50°0
Morning55°feels 54°
Afternoon66°feels 64°
Evening63°feels 61°
Overnight60°feels 58°
67 °
Newtown, Saturday, 21 November
Partly cloudy. High 67°, low 50°.
Pressure29.91 inHg
Wind27 mph S
Humidity41%
Visibility—
Dew point40°
Sun, 2258° / 39°0.07
Morning47°feels 42°
Afternoon48°feels 44°
Evening42°feels 38°
Overnight41°feels 35°
58 °
Newtown, Sunday, 22 November
Light rain. High 58°, low 39°.
Pressure30.06 inHg
Wind17.7 mph W
Humidity49%
Visibility—
Dew point30°
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.