10-day forecast for Aviston, IL: 29° to 69°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Friday, November 20
64° · 0.24 in
Worst day: Thursday, November 19
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1448° / 32°0
Morning37°feels 33°
Afternoon47°feels 47°
Evening39°feels 39°
Overnight35°feels 30°
48 °
Aviston, Saturday, 14 November
Partly cloudy. High 48°, low 32°.
Pressure30.33 inHg
Wind4 mph N
Humidity57%
Visibility6.2 mi
Dew point26°
Sun, 1551° / 30°0
Morning38°feels 34°
Afternoon51°feels 48°
Evening39°feels 39°
Overnight32°feels 32°
51 °
Aviston, Sunday, 15 November
Overcast. High 51°, low 30°.
Pressure30.47 inHg
Wind1.8 mph E
Humidity51%
Visibility6.2 mi
Dew point31°
Mon, 1653° / 33°0
Morning37°feels 37°
Afternoon53°feels 50°
Evening41°feels 38°
Overnight34°feels 31°
53 °
Aviston, Monday, 16 November
Clear. High 53°, low 33°.
Pressure30.53 inHg
Wind2.4 mph S
Humidity47%
Visibility6.2 mi
Dew point32°
Tue, 1754° / 34°0
Morning40°feels 37°
Afternoon54°feels 51°
Evening43°feels 39°
Overnight36°feels 33°
54 °
Aviston, Tuesday, 17 November
Clear. High 54°, low 34°.
Pressure30.50 inHg
Wind5.1 mph S
Humidity50%
Visibility6.2 mi
Dew point34°
Wed, 1860° / 37°0
Morning43°feels 39°
Afternoon57°feels 54°
Evening51°feels 49°
Overnight47°feels 42°
60 °
Aviston, Wednesday, 18 November
Overcast. High 60°, low 37°.
Pressure30.36 inHg
Wind11.5 mph S
Humidity50%
Visibility—
Dew point36°
Thu, 1964° / 47°0.24
Morning54°feels 52°
Afternoon61°feels 60°
Evening56°feels 55°
Overnight54°feels 53°
64 °
Aviston, Thursday, 19 November
Rain. High 64°, low 47°.
Pressure30.33 inHg
Wind8.9 mph S
Humidity55%
Visibility—
Dew point44°
Fri, 2069° / 55°0
Morning58°feels 58°
Afternoon65°feels 65°
Evening58°feels 57°
Overnight56°feels 54°
69 °
Aviston, Friday, 20 November
Overcast. High 69°, low 55°.
Pressure30.24 inHg
Wind10 mph S
Humidity60%
Visibility—
Dew point51°
Sat, 2169° / 50°0.1
Morning55°feels 52°
Afternoon66°feels 64°
Evening61°feels 60°
Overnight56°feels 54°
69 °
Aviston, Saturday, 21 November
Light rain. High 69°, low 50°.
Pressure30.00 inHg
Wind16.5 mph S
Humidity36%
Visibility—
Dew point37°
Sun, 2247° / 29°0.01
Morning38°feels 28°
Afternoon37°feels 25°
Evening33°feels 22°
Overnight31°feels 20°
47 °
Aviston, Sunday, 22 November
Light rain. High 47°, low 29°.
Pressure30.06 inHg
Wind24.7 mph NW
Humidity58%
Visibility—
Dew point24°
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 Aviston, 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.