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As of 12:25 CDT

Weather in Oak, IL

86°Current weather

Oak, Monday, 12 October, 12:25

Clear. Feels like 87°. High 86°, low 59°.

Pressure30.00 inHg
Wind8.5 mph SW
Humidity46%
Visibility6.2 mi
Dew point63°

10-day forecast for Oak, IL: 41° to 89°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

89°
Best day: Tuesday, October 13
82° · 0.43 in
Worst day: Thursday, October 15

Tap any day below to see morning, afternoon, evening and overnight.

Tue, 1389° / 65°0Clear
MorningClear68°feels 67°
AfternoonClear88°feels 91°
EveningClear76°feels 77°
OvernightClear69°feels 69°
89 °Clear

Oak, Tuesday, 13 October

Clear. High 89°, low 65°.

Pressure29.97 inHg
Wind9.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point63°
Wed, 1483° / 71°0.13Rain
MorningOvercast74°feels 75°
AfternoonOvercast82°feels 86°
EveningOvercast75°feels 76°
OvernightClear74°feels 75°
83 °Rain

Oak, Wednesday, 14 October

Rain. High 83°, low 71°.

Pressure30.06 inHg
Wind7.9 mph SW
Humidity71%
Visibility6.2 mi
Dew point71°
Thu, 1582° / 70°0.43Heavy rain
MorningRain71°feels 73°
AfternoonOvercast82°feels 86°
EveningClear76°feels 77°
OvernightRain71°feels 72°
82 °Heavy rain

Oak, Thursday, 15 October

Heavy rain. High 82°, low 70°.

Pressure30.06 inHg
Wind10.1 mph SW
Humidity80%
Visibility6.2 mi
Dew point73°
Fri, 1672° / 55°0.29Rain
MorningOvercast64°feels 63°
AfternoonRain62°feels 60°
EveningRain57°feels 55°
OvernightRain71°feels 73°
72 °Rain

Oak, Friday, 16 October

Rain. High 72°, low 55°.

Pressure30.27 inHg
Wind16.2 mph N
Humidity49%
Visibility6.2 mi
Dew point43°
Sat, 1762° / 45°0Clear
MorningClear50°feels 47°
AfternoonClear59°feels 57°
EveningClear52°feels 50°
OvernightClear48°feels 46°
62 °Clear

Oak, Saturday, 17 October

Clear. High 62°, low 45°.

Pressure30.47 inHg
Wind10.4 mph N
Humidity44%
Visibility—
Dew point37°
Sun, 1869° / 41°0Clear
MorningClear48°feels 46°
AfternoonClear64°feels 62°
EveningClear56°feels 54°
OvernightClear51°feels 49°
69 °Clear

Oak, Sunday, 18 October

Clear. High 69°, low 41°.

Pressure30.36 inHg
Wind8.9 mph S
Humidity30%
Visibility—
Dew point30°
Mon, 1973° / 51°0.01Light rain
MorningLight rain57°feels 56°
AfternoonLight rain70°feels 69°
EveningLight rain63°feels 63°
OvernightLight rain60°feels 59°
73 °Light rain

Oak, Monday, 19 October

Light rain. High 73°, low 51°.

Pressure30.27 inHg
Wind9.8 mph S
Humidity49%
Visibility—
Dew point49°
Tue, 2078° / 59°0.01Light rain
MorningLight rain65°feels 65°
AfternoonLight rain76°feels 76°
EveningLight rain66°feels 66°
OvernightLight rain63°feels 63°
78 °Light rain

Oak, Tuesday, 20 October

Light rain. High 78°, low 59°.

Pressure30.18 inHg
Wind7.2 mph S
Humidity52%
Visibility—
Dew point57°
Wed, 2177° / 60°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast70°feels 70°
EveningOvercast69°feels 68°
OvernightOvercast66°feels 65°
77 °Overcast

Oak, Wednesday, 21 October

Overcast. High 77°, low 60°.

Pressure30.27 inHg
Wind6.1 mph SE
Humidity69%
Visibility—
Dew point58°

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, 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.