10-day forecast for Diona, IL: 28° to 68°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Tuesday, November 10
42°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1166° / 41°0.12
Morning50°feels 47°
Afternoon64°feels 64°
Evening50°feels 45°
Overnight42°feels 42°
66 °
Diona, Wednesday, 11 November
Light rain. High 66°, low 41°.
Pressure29.74 inHg
Wind10.5 mph SW
Humidity59%
Visibility6.2 mi
Dew point51°
Thu, 1247° / 38°0
Morning45°feels 40°
Afternoon46°feels 40°
Evening40°feels 33°
Overnight46°feels 41°
47 °
Diona, Thursday, 12 November
Overcast. High 47°, low 38°.
Pressure29.94 inHg
Wind13.2 mph N
Humidity59%
Visibility6.2 mi
Dew point32°
Fri, 1342° / 34°0
Morning35°feels 28°
Afternoon42°feels 36°
Evening38°feels 33°
Overnight35°feels 27°
42 °
Diona, Friday, 13 November
Overcast. High 42°, low 34°.
Pressure30.03 inHg
Wind12.9 mph NW
Humidity60%
Visibility6.2 mi
Dew point22°
Sat, 1445° / 28°0
Morning33°feels 29°
Afternoon43°feels 42°
Evening37°feels 37°
Overnight31°feels 26°
45 °
Diona, Saturday, 14 November
Clear. High 45°, low 28°.
Pressure30.24 inHg
Wind5.2 mph NW
Humidity57%
Visibility—
Dew point28°
Sun, 1549° / 29°0
Morning35°feels 31°
Afternoon47°feels 45°
Evening41°feels 38°
Overnight37°feels 33°
49 °
Diona, Sunday, 15 November
Partly cloudy. High 49°, low 29°.
Pressure30.39 inHg
Wind5.5 mph E
Humidity50%
Visibility—
Dew point28°
Mon, 1651° / 34°0
Morning39°feels 34°
Afternoon49°feels 45°
Evening42°feels 38°
Overnight39°feels 33°
51 °
Diona, Monday, 16 November
Overcast. High 51°, low 34°.
Pressure30.42 inHg
Wind9 mph E
Humidity38%
Visibility—
Dew point23°
Tue, 1755° / 35°0
Morning40°feels 35°
Afternoon52°feels 49°
Evening46°feels 43°
Overnight42°feels 37°
55 °
Diona, Tuesday, 17 November
Clear. High 55°, low 35°.
Pressure30.39 inHg
Wind7.5 mph E
Humidity39%
Visibility—
Dew point26°
Wed, 1859° / 38°0
Morning44°feels 40°
Afternoon56°feels 53°
Evening49°feels 46°
Overnight45°feels 41°
59 °
Diona, Wednesday, 18 November
Mostly clear. High 59°, low 38°.
Pressure30.36 inHg
Wind7.8 mph SE
Humidity34%
Visibility—
Dew point27°
Thu, 1961° / 43°0
Morning47°feels 43°
Afternoon56°feels 53°
Evening56°feels 54°
Overnight54°feels 51°
61 °
Diona, Thursday, 19 November
Overcast. High 61°, low 43°.
Pressure30.27 inHg
Wind12.9 mph SE
Humidity48%
Visibility—
Dew point35°
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 Diona, 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.