10-day forecast for Allerton, IL: 28° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, November 10
62° · 0.28 in
Worst day: Wednesday, November 11
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1162° / 40°0.28
Morning49°feels 47°
Afternoon61°feels 61°
Evening50°feels 49°
Overnight41°feels 41°
62 °
Allerton, Wednesday, 11 November
Rain. High 62°, low 40°.
Pressure29.77 inHg
Wind3.6 mph SW
Humidity78%
Visibility1.8 mi
Dew point53°
Thu, 1246° / 37°0
Morning43°feels 37°
Afternoon46°feels 40°
Evening41°feels 34°
Overnight46°feels 41°
46 °
Allerton, Thursday, 12 November
Overcast. High 46°, low 37°.
Pressure29.94 inHg
Wind14 mph NW
Humidity60%
Visibility6.2 mi
Dew point27°
Fri, 1343° / 34°0
Morning35°feels 28°
Afternoon42°feels 35°
Evening38°feels 32°
Overnight36°feels 28°
43 °
Allerton, Friday, 13 November
Overcast. High 43°, low 34°.
Pressure30.03 inHg
Wind12 mph NW
Humidity70%
Visibility6.2 mi
Dew point25°
Sat, 1445° / 28°0
Morning33°feels 28°
Afternoon43°feels 42°
Evening38°feels 38°
Overnight31°feels 25°
45 °
Allerton, Saturday, 14 November
Clear. High 45°, low 28°.
Pressure30.21 inHg
Wind5.5 mph NW
Humidity57%
Visibility—
Dew point28°
Sun, 1549° / 29°0
Morning34°feels 30°
Afternoon47°feels 44°
Evening41°feels 38°
Overnight36°feels 32°
49 °
Allerton, Sunday, 15 November
Clear. High 49°, low 29°.
Pressure30.39 inHg
Wind5.3 mph E
Humidity51%
Visibility—
Dew point28°
Mon, 1651° / 34°0
Morning38°feels 33°
Afternoon48°feels 45°
Evening42°feels 37°
Overnight38°feels 33°
51 °
Allerton, Monday, 16 November
Overcast. High 51°, low 34°.
Pressure30.42 inHg
Wind7.9 mph E
Humidity40%
Visibility—
Dew point24°
Tue, 1754° / 34°0
Morning39°feels 35°
Afternoon51°feels 48°
Evening45°feels 42°
Overnight41°feels 37°
54 °
Allerton, Tuesday, 17 November
Clear. High 54°, low 34°.
Pressure30.39 inHg
Wind6.7 mph SE
Humidity40%
Visibility—
Dew point26°
Wed, 1858° / 38°0
Morning43°feels 39°
Afternoon55°feels 52°
Evening49°feels 46°
Overnight45°feels 41°
58 °
Allerton, Wednesday, 18 November
Partly cloudy. High 58°, low 38°.
Pressure30.36 inHg
Wind7.4 mph SE
Humidity33%
Visibility—
Dew point25°
Thu, 1959° / 43°0
Morning47°feels 44°
Afternoon58°feels 56°
Evening55°feels 53°
Overnight54°feels 51°
59 °
Allerton, Thursday, 19 November
Overcast. High 59°, low 43°.
Pressure30.27 inHg
Wind11.3 mph SE
Humidity40%
Visibility—
Dew point33°
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 Allerton, 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.