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As of 16:33 CDT

Weather in Post Oak, IL

75°Current weather

Post Oak, Friday, 30 October, 16:33

Overcast. Feels like 74°. High 75°, low 55°.

Pressure30.24 inHg
Wind7.2 mph E
Humidity47%
Visibility6.2 mi
Dew point53°

10-day forecast for Post Oak, IL: 52° to 75°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Friday, October 30
69° · 0.6 in
Worst day: Wednesday, November 4

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

Sat, 3169° / 59°0Overcast
MorningOvercast60°feels 58°
AfternoonOvercast68°feels 66°
EveningOvercast65°feels 64°
OvernightOvercast62°feels 61°
69 °Overcast

Post Oak, Saturday, 31 October

Overcast. High 69°, low 59°.

Pressure30.30 inHg
Wind5.5 mph SE
Humidity48%
Visibility6.2 mi
Dew point44°
Sun, 0167° / 57°0.01Light rain
MorningOvercast58°feels 57°
AfternoonPartly cloudy67°feels 66°
EveningOvercast57°feels 56°
OvernightOvercast63°feels 62°
67 °Light rain

Post Oak, Sunday, 1 November

Light rain. High 67°, low 57°.

Pressure30.30 inHg
Wind10.8 mph S
Humidity58%
Visibility6.2 mi
Dew point51°
Mon, 0268° / 56°0Overcast
MorningOvercast57°feels 56°
AfternoonOvercast67°feels 66°
EveningOvercast63°feels 62°
OvernightOvercast56°feels 55°
68 °Overcast

Post Oak, Monday, 2 November

Overcast. High 68°, low 56°.

Pressure30.15 inHg
Wind10.1 mph S
Humidity56%
Visibility6.2 mi
Dew point49°
Tue, 0369° / 63°0.01Light rain
MorningOvercast64°feels 63°
AfternoonOvercast68°feels 68°
EveningLight rain66°feels 66°
OvernightOvercast65°feels 64°
69 °Light rain

Post Oak, Tuesday, 3 November

Light rain. High 69°, low 63°.

Pressure29.91 inHg
Wind14.7 mph S
Humidity76%
Visibility6.2 mi
Dew point58°
Wed, 0469° / 58°0.6Rain
MorningRain64°feels 65°
AfternoonRain66°feels 67°
EveningRain61°feels 61°
OvernightRain59°feels 59°
69 °Rain

Post Oak, Wednesday, 4 November

Rain. High 69°, low 58°.

Pressure29.71 inHg
Wind13.1 mph S
Humidity90%
Visibility—
Dew point63°
Thu, 0572° / 56°0Overcast
MorningOvercast61°feels 60°
AfternoonOvercast70°feels 69°
EveningOvercast61°feels 59°
OvernightOvercast58°feels 56°
72 °Overcast

Post Oak, Thursday, 5 November

Overcast. High 72°, low 56°.

Pressure29.97 inHg
Wind7.5 mph S
Humidity42%
Visibility—
Dew point45°
Fri, 0673° / 52°0Partly cloudy
MorningPartly cloudy58°feels 56°
AfternoonPartly cloudy70°feels 68°
EveningPartly cloudy62°feels 61°
OvernightPartly cloudy58°feels 57°
73 °Partly cloudy

Post Oak, Friday, 6 November

Partly cloudy. High 73°, low 52°.

Pressure30.00 inHg
Wind8.5 mph S
Humidity42%
Visibility—
Dew point44°
Sat, 0773° / 56°0Overcast
MorningOvercast60°feels 59°
AfternoonOvercast71°feels 69°
EveningOvercast65°feels 64°
OvernightOvercast62°feels 61°
73 °Overcast

Post Oak, Saturday, 7 November

Overcast. High 73°, low 56°.

Pressure30.03 inHg
Wind7.3 mph S
Humidity45%
Visibility—
Dew point47°
Sun, 0870° / 62°0.02Light rain
MorningLight rain65°feels 65°
AfternoonLight rain69°feels 69°
EveningLight rain65°feels 65°
OvernightLight rain64°feels 64°
70 °Light rain

Post Oak, Sunday, 8 November

Light rain. High 70°, low 62°.

Pressure30.15 inHg
Wind8.7 mph SE
Humidity70%
Visibility—
Dew point59°

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 Post 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.