10-day forecast for Olympia Fields, IL: 45° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Thursday, October 29
62° · 0.57 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2372° / 46°0
Morning50°feels 48°
Afternoon71°feels 70°
Evening54°feels 53°
Overnight52°feels 50°
72 °
Olympia Fields, Friday, 23 October
Clear. High 72°, low 46°.
Pressure30.33 inHg
Wind3.5 mph SE
Humidity58%
Visibility6.2 mi
Dew point51°
Sat, 2470° / 45°0
Morning49°feels 46°
Afternoon67°feels 66°
Evening58°feels 57°
Overnight50°feels 47°
70 °
Olympia Fields, Saturday, 24 October
Overcast. High 70°, low 45°.
Pressure30.39 inHg
Wind5.9 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Sun, 2570° / 51°0
Morning51°feels 50°
Afternoon70°feels 69°
Evening59°feels 58°
Overnight53°feels 52°
70 °
Olympia Fields, Sunday, 25 October
Clear. High 70°, low 51°.
Pressure30.42 inHg
Wind4.7 mph S
Humidity61%
Visibility6.2 mi
Dew point53°
Mon, 2664° / 50°0
Morning54°feels 53°
Afternoon63°feels 62°
Evening54°feels 53°
Overnight54°feels 53°
64 °
Olympia Fields, Monday, 26 October
Overcast. High 64°, low 50°.
Pressure30.39 inHg
Wind6.8 mph NE
Humidity80%
Visibility6.2 mi
Dew point57°
Tue, 2764° / 51°0
Morning54°feels 53°
Afternoon62°feels 61°
Evening59°feels 59°
Overnight56°feels 55°
64 °
Olympia Fields, Tuesday, 27 October
Overcast. High 64°, low 51°.
Pressure30.33 inHg
Wind7.5 mph SE
Humidity73%
Visibility—
Dew point52°
Wed, 2871° / 53°0
Morning58°feels 57°
Afternoon68°feels 67°
Evening64°feels 62°
Overnight61°feels 59°
71 °
Olympia Fields, Wednesday, 28 October
Mostly clear. High 71°, low 53°.
Pressure30.12 inHg
Wind9 mph S
Humidity51%
Visibility—
Dew point48°
Thu, 2973° / 59°0
Morning64°feels 62°
Afternoon72°feels 71°
Evening67°feels 65°
Overnight64°feels 62°
73 °
Olympia Fields, Thursday, 29 October
Overcast. High 73°, low 59°.
Pressure30.12 inHg
Wind12 mph SW
Humidity34%
Visibility—
Dew point42°
Fri, 3063° / 58°0.08
Morning60°feels 60°
Afternoon62°feels 62°
Evening59°feels 58°
Overnight58°feels 57°
63 °
Olympia Fields, Friday, 30 October
Light rain. High 63°, low 58°.
Pressure30.12 inHg
Wind7 mph S
Humidity67%
Visibility—
Dew point51°
Sat, 3162° / 58°0.57
Morning58°feels 57°
Afternoon58°feels 58°
Evening60°feels 60°
Overnight61°feels 61°
62 °
Olympia Fields, Saturday, 31 October
Rain. High 62°, low 58°.
Pressure30.00 inHg
Wind14.2 mph SW
Humidity93%
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 Olympia Fields, 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.