10-day forecast for Oak Hill, IL: 60° to 96°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Tuesday, August 11
75° · 0.57 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 75°0
Morning78°feels 80°
Afternoon92°feels 102°
Evening87°feels 100°
Overnight81°feels 85°
95 °
Oak Hill, Monday, 10 August
Overcast. High 95°, low 75°.
Pressure29.88 inHg
Wind6.1 mph SW
Humidity60%
Visibility6.2 mi
Dew point71°
Tue, 1196° / 72°0
Morning78°feels 79°
Afternoon91°feels 99°
Evening84°feels 89°
Overnight75°feels 76°
96 °
Oak Hill, Tuesday, 11 August
Clear. High 96°, low 72°.
Pressure29.83 inHg
Wind16.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point71°
Wed, 1286° / 70°0.02
Morning74°feels 75°
Afternoon86°feels 90°
Evening76°feels 77°
Overnight82°feels 86°
86 °
Oak Hill, Wednesday, 12 August
Light rain. High 86°, low 70°.
Pressure29.85 inHg
Wind5.8 mph NE
Humidity65%
Visibility6.2 mi
Dew point71°
Thu, 1375° / 64°0.57
Morning69°feels 70°
Afternoon72°feels 74°
Evening64°feels 65°
Overnight69°feels 70°
75 °
Oak Hill, Thursday, 13 August
Rain. High 75°, low 64°.
Pressure29.91 inHg
Wind19.6 mph E
Humidity89%
Visibility—
Dew point70°
Fri, 1475° / 64°0.29
Morning68°feels 68°
Afternoon74°feels 75°
Evening71°feels 71°
Overnight68°feels 69°
75 °
Oak Hill, Friday, 14 August
Light rain. High 75°, low 64°.
Pressure30.06 inHg
Wind15.6 mph E
Humidity78%
Visibility—
Dew point66°
Sat, 1577° / 64°0.23
Morning69°feels 70°
Afternoon76°feels 77°
Evening75°feels 76°
Overnight71°feels 72°
77 °
Oak Hill, Saturday, 15 August
Light rain. High 77°, low 64°.
Pressure30.12 inHg
Wind14.5 mph E
Humidity79%
Visibility—
Dew point68°
Sun, 1679° / 70°0
Morning72°feels 73°
Afternoon76°feels 77°
Evening73°feels 74°
Overnight73°feels 73°
79 °
Oak Hill, Sunday, 16 August
Overcast. High 79°, low 70°.
Pressure30.03 inHg
Wind14.3 mph N
Humidity76%
Visibility—
Dew point68°
Mon, 1776° / 60°0
Morning65°feels 65°
Afternoon76°feels 76°
Evening70°feels 70°
Overnight62°feels 63°
76 °
Oak Hill, Monday, 17 August
Partly cloudy. High 76°, low 60°.
Pressure30.12 inHg
Wind8.2 mph N
Humidity58%
Visibility—
Dew point58°
Tue, 1883° / 60°0
Morning67°feels 67°
Afternoon79°feels 79°
Evening78°feels 78°
Overnight70°feels 71°
83 °
Oak Hill, Tuesday, 18 August
Overcast. High 83°, low 60°.
Pressure29.85 inHg
Wind11.3 mph S
Humidity66%
Visibility—
Dew point64°
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 Oak Hill, 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.