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As of 07:22 CDT

Weather in Post Oak, IL

60°Current weather

Post Oak, Thursday, 29 October, 07:22

Clear. Feels like 59°. High 80°, low 59°.

Pressure30.15 inHg
Wind6.1 mph SW
Humidity75%
Visibility6.2 mi
Dew point52°

10-day forecast for Post Oak, IL: 43° to 80°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

80°
Best day: Thursday, October 29
69° · 0.56 in
Worst day: Wednesday, November 4

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

Fri, 3076° / 57°0Overcast
MorningOvercast61°feels 60°
AfternoonOvercast75°feels 75°
EveningOvercast64°feels 63°
OvernightClear60°feels 60°
76 °Overcast

Post Oak, Friday, 30 October

Overcast. High 76°, low 57°.

Pressure30.27 inHg
Wind7.8 mph E
Humidity58%
Visibility6.2 mi
Dew point54°
Sat, 3167° / 58°0Overcast
MorningOvercast58°feels 56°
AfternoonOvercast66°feels 65°
EveningOvercast61°feels 60°
OvernightOvercast60°feels 59°
67 °Overcast

Post Oak, Saturday, 31 October

Overcast. High 67°, low 58°.

Pressure30.30 inHg
Wind6.1 mph E
Humidity45%
Visibility6.2 mi
Dew point44°
Sun, 0169° / 57°0.12Light rain
MorningLight rain57°feels 57°
AfternoonOvercast66°feels 66°
EveningOvercast61°feels 61°
OvernightOvercast60°feels 59°
69 °Light rain

Post Oak, Sunday, 1 November

Light rain. High 69°, low 57°.

Pressure30.30 inHg
Wind6.3 mph SE
Humidity88%
Visibility5.6 mi
Dew point58°
Mon, 0265° / 56°0.06Light rain
MorningLight rain58°feels 58°
AfternoonLight rain62°feels 62°
EveningLight rain62°feels 62°
OvernightOvercast56°feels 55°
65 °Light rain

Post Oak, Monday, 2 November

Light rain. High 65°, low 56°.

Pressure30.09 inHg
Wind11.4 mph S
Humidity80%
Visibility—
Dew point55°
Tue, 0374° / 62°0Overcast
MorningOvercast65°feels 65°
AfternoonOvercast73°feels 72°
EveningOvercast70°feels 70°
OvernightOvercast68°feels 68°
74 °Overcast

Post Oak, Tuesday, 3 November

Overcast. High 74°, low 62°.

Pressure29.88 inHg
Wind18.3 mph SE
Humidity61%
Visibility—
Dew point57°
Wed, 0469° / 57°0.56Rain
MorningRain63°feels 63°
AfternoonRain63°feels 63°
EveningRain59°feels 58°
OvernightRain58°feels 57°
69 °Rain

Post Oak, Wednesday, 4 November

Rain. High 69°, low 57°.

Pressure29.65 inHg
Wind21 mph SE
Humidity81%
Visibility—
Dew point58°
Thu, 0555° / 45°0Mostly clear
MorningMostly clear48°feels 43°
AfternoonMostly clear53°feels 50°
EveningMostly clear47°feels 44°
OvernightMostly clear46°feels 42°
55 °Mostly clear

Post Oak, Thursday, 5 November

Mostly clear. High 55°, low 45°.

Pressure29.94 inHg
Wind15.2 mph NW
Humidity35%
Visibility—
Dew point26°
Fri, 0663° / 43°0Mostly clear
MorningMostly clear48°feels 44°
AfternoonMostly clear60°feels 58°
EveningMostly clear53°feels 51°
OvernightMostly clear49°feels 46°
63 °Mostly clear

Post Oak, Friday, 6 November

Mostly clear. High 63°, low 43°.

Pressure30.00 inHg
Wind9.4 mph W
Humidity49%
Visibility—
Dew point39°
Sat, 0763° / 45°0Overcast
MorningOvercast49°feels 46°
AfternoonOvercast60°feels 58°
EveningOvercast56°feels 55°
OvernightOvercast53°feels 51°
63 °Overcast

Post Oak, Saturday, 7 November

Overcast. High 63°, low 45°.

Pressure30.12 inHg
Wind7.9 mph SE
Humidity46%
Visibility—
Dew point38°

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.