10-day forecast for Oak Forest, IL: 30° to 57°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Friday, November 20
55° · 0.13 in
Worst day: Wednesday, November 11
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1247° / 33°0
Morning40°feels 33°
Afternoon47°feels 42°
Evening34°feels 25°
Overnight42°feels 36°
47 °
Oak Forest, Thursday, 12 November
Overcast. High 47°, low 33°.
Pressure29.91 inHg
Wind13.9 mph N
Humidity61%
Visibility6.2 mi
Dew point30°
Fri, 1344° / 32°0.01
Morning37°feels 30°
Afternoon41°feels 34°
Evening35°feels 28°
Overnight33°feels 25°
44 °
Oak Forest, Friday, 13 November
Light rain. High 44°, low 32°.
Pressure30.06 inHg
Wind11 mph N
Humidity70%
Visibility6.2 mi
Dew point30°
Sat, 1444° / 30°0
Morning33°feels 26°
Afternoon44°feels 40°
Evening35°feels 31°
Overnight33°feels 25°
44 °
Oak Forest, Saturday, 14 November
Clear. High 44°, low 30°.
Pressure30.27 inHg
Wind6.9 mph NW
Humidity64%
Visibility6.2 mi
Dew point29°
Sun, 1546° / 30°0
Morning35°feels 35°
Afternoon46°feels 44°
Evening36°feels 36°
Overnight31°feels 27°
46 °
Oak Forest, Sunday, 15 November
Partly cloudy. High 46°, low 30°.
Pressure30.42 inHg
Wind4.1 mph W
Humidity59%
Visibility6.2 mi
Dew point31°
Mon, 1649° / 30°0
Morning35°feels 31°
Afternoon47°feels 44°
Evening40°feels 37°
Overnight37°feels 32°
49 °
Oak Forest, Monday, 16 November
Partly cloudy. High 49°, low 30°.
Pressure30.47 inHg
Wind6.1 mph SW
Humidity55%
Visibility—
Dew point30°
Tue, 1752° / 33°0
Morning38°feels 33°
Afternoon50°feels 47°
Evening45°feels 42°
Overnight41°feels 37°
52 °
Oak Forest, Tuesday, 17 November
Clear. High 52°, low 33°.
Pressure30.45 inHg
Wind6.6 mph SW
Humidity54%
Visibility—
Dew point33°
Wed, 1855° / 38°0
Morning42°feels 38°
Afternoon52°feels 48°
Evening47°feels 44°
Overnight44°feels 39°
55 °
Oak Forest, Wednesday, 18 November
Clear. High 55°, low 38°.
Pressure30.33 inHg
Wind10 mph SW
Humidity38%
Visibility—
Dew point26°
Thu, 1955° / 41°0
Morning45°feels 41°
Afternoon54°feels 51°
Evening49°feels 46°
Overnight46°feels 42°
55 °
Oak Forest, Thursday, 19 November
Overcast. High 55°, low 41°.
Pressure30.27 inHg
Wind8.6 mph S
Humidity38%
Visibility—
Dew point28°
Fri, 2057° / 48°0
Morning50°feels 47°
Afternoon54°feels 52°
Evening53°feels 51°
Overnight52°feels 50°
57 °
Oak Forest, Friday, 20 November
Overcast. High 57°, low 48°.
Pressure30.09 inHg
Wind8.9 mph SW
Humidity47%
Visibility—
Dew point34°
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 Forest, 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.