10-day forecast for Waynesville, IL: 61° to 95°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Monday, August 10
69° · 0.96 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 76°0
Morning79°feels 79°
Afternoon94°feels 107°
Evening80°feels 86°
Overnight81°feels 85°
95 °
Waynesville, Monday, 10 August
Partly cloudy. High 95°, low 76°.
Pressure29.91 inHg
Wind12.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point73°
Tue, 1193° / 69°0.04
Morning72°feels 73°
Afternoon93°feels 104°
Evening83°feels 87°
Overnight71°feels 72°
93 °
Waynesville, Tuesday, 11 August
Light rain. High 93°, low 69°.
Pressure29.83 inHg
Wind14.6 mph SW
Humidity63%
Visibility6.2 mi
Dew point73°
Wed, 1283° / 73°0.11
Morning77°feels 79°
Afternoon78°feels 80°
Evening74°feels 75°
Overnight76°feels 78°
83 °
Waynesville, Wednesday, 12 August
Rain. High 83°, low 73°.
Pressure29.83 inHg
Wind11.2 mph N
Humidity91%
Visibility6.2 mi
Dew point74°
Thu, 1381° / 66°0
Morning72°feels 73°
Afternoon80°feels 82°
Evening72°feels 73°
Overnight70°feels 71°
81 °
Waynesville, Thursday, 13 August
Light rain. High 81°, low 66°.
Pressure29.97 inHg
Wind17.4 mph NE
Humidity63%
Visibility—
Dew point65°
Fri, 1469° / 61°0.96
Morning62°feels 62°
Afternoon63°feels 64°
Evening66°feels 66°
Overnight64°feels 64°
69 °
Waynesville, Friday, 14 August
Heavy rain. High 69°, low 61°.
Pressure30.12 inHg
Wind11.9 mph E
Humidity92%
Visibility—
Dew point60°
Sat, 1575° / 61°0.11
Morning65°feels 65°
Afternoon73°feels 74°
Evening71°feels 72°
Overnight67°feels 68°
75 °
Waynesville, Saturday, 15 August
Light rain. High 75°, low 61°.
Pressure30.18 inHg
Wind11.9 mph SE
Humidity77%
Visibility—
Dew point64°
Sun, 1680° / 65°0.17
Morning69°feels 69°
Afternoon78°feels 79°
Evening75°feels 77°
Overnight71°feels 72°
80 °
Waynesville, Sunday, 16 August
Rain. High 80°, low 65°.
Pressure30.06 inHg
Wind8.5 mph E
Humidity78%
Visibility—
Dew point70°
Mon, 1781° / 66°0
Morning70°feels 71°
Afternoon80°feels 82°
Evening76°feels 77°
Overnight69°feels 70°
81 °
Waynesville, Monday, 17 August
Partly cloudy. High 81°, low 66°.
Pressure30.09 inHg
Wind6.2 mph NE
Humidity64%
Visibility—
Dew point65°
Tue, 1883° / 66°0
Morning71°feels 72°
Afternoon81°feels 83°
Evening77°feels 78°
Overnight72°feels 72°
83 °
Waynesville, Tuesday, 18 August
Clear. High 83°, low 66°.
Pressure30.03 inHg
Wind8.7 mph SE
Humidity62%
Visibility—
Dew point65°
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 Waynesville, 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.