10-day forecast for Okawville, IL: 70° to 103°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
103°
Best day: Saturday, August 15
91° · 0.23 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1099° / 76°0
Morning79°feels 79°
Afternoon97°feels 107°
Evening88°feels 96°
Overnight83°feels 88°
99 °
Okawville, Monday, 10 August
Overcast. High 99°, low 76°.
Pressure29.97 inHg
Wind13.2 mph SW
Humidity52%
Visibility6.2 mi
Dew point71°
Tue, 1199° / 77°0
Morning78°feels 79°
Afternoon99°feels 104°
Evening87°feels 91°
Overnight82°feels 85°
99 °
Okawville, Tuesday, 11 August
Partly cloudy. High 99°, low 77°.
Pressure29.88 inHg
Wind12.7 mph SW
Humidity44%
Visibility6.2 mi
Dew point70°
Wed, 1289° / 73°0.09
Morning78°feels 79°
Afternoon86°feels 92°
Evening82°feels 87°
Overnight83°feels 84°
89 °
Okawville, Wednesday, 12 August
Light rain. High 89°, low 73°.
Pressure29.85 inHg
Wind3.8 mph W
Humidity62%
Visibility6.2 mi
Dew point71°
Thu, 1391° / 70°0.23
Morning72°feels 73°
Afternoon91°feels 100°
Evening84°feels 91°
Overnight70°feels 71°
91 °
Okawville, Thursday, 13 August
Rain. High 91°, low 70°.
Pressure29.91 inHg
Wind11.2 mph S
Humidity67%
Visibility6.2 mi
Dew point72°
Fri, 14100° / 76°0
Morning81°feels 84°
Afternoon94°feels 100°
Evening88°feels 94°
Overnight83°feels 86°
100 °
Okawville, Friday, 14 August
Overcast. High 100°, low 76°.
Pressure29.94 inHg
Wind13.1 mph S
Humidity45%
Visibility—
Dew point68°
Sat, 15103° / 77°0
Morning84°feels 85°
Afternoon99°feels 102°
Evening89°feels 93°
Overnight85°feels 87°
103 °
Okawville, Saturday, 15 August
Clear. High 103°, low 77°.
Pressure29.97 inHg
Wind13.8 mph S
Humidity29%
Visibility—
Dew point60°
Sun, 1693° / 80°0.01
Morning83°feels 87°
Afternoon91°feels 100°
Evening84°feels 92°
Overnight80°feels 80°
93 °
Okawville, Sunday, 16 August
Light rain. High 93°, low 80°.
Pressure29.94 inHg
Wind12.9 mph S
Humidity53%
Visibility—
Dew point71°
Mon, 1799° / 70°0.04
Morning76°feels 79°
Afternoon90°feels 98°
Evening91°feels 99°
Overnight86°feels 89°
99 °
Okawville, Monday, 17 August
Light rain. High 99°, low 70°.
Pressure29.94 inHg
Wind15.5 mph S
Humidity59%
Visibility—
Dew point71°
Tue, 18101° / 78°0
Morning85°feels 84°
Afternoon98°feels 100°
Evening86°feels 94°
Overnight80°feels 84°
101 °
Okawville, Tuesday, 18 August
Overcast. High 101°, low 78°.
Pressure29.88 inHg
Wind14.1 mph W
Humidity25%
Visibility—
Dew point56°
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 Okawville, 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.