10-day forecast for Post Oak, MO: 51° to 77°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Wednesday, October 21
63° · 0.7 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2275° / 52°0
Morning54°feels 53°
Afternoon75°feels 75°
Evening61°feels 59°
Overnight55°feels 54°
75 °
Post Oak, Thursday, 22 October
Clear. High 75°, low 52°.
Pressure30.27 inHg
Wind3 mph SE
Humidity52%
Visibility6.2 mi
Dew point53°
Fri, 2375° / 52°0
Morning54°feels 53°
Afternoon74°feels 74°
Evening65°feels 64°
Overnight56°feels 55°
75 °
Post Oak, Friday, 23 October
Mostly clear. High 75°, low 52°.
Pressure30.24 inHg
Wind10 mph S
Humidity50%
Visibility6.2 mi
Dew point51°
Sat, 2476° / 56°0
Morning56°feels 55°
Afternoon75°feels 74°
Evening65°feels 64°
Overnight59°feels 58°
76 °
Post Oak, Saturday, 24 October
Clear. High 76°, low 56°.
Pressure30.27 inHg
Wind9.1 mph S
Humidity50%
Visibility6.2 mi
Dew point51°
Sun, 2576° / 56°0
Morning59°feels 58°
Afternoon75°feels 74°
Evening66°feels 65°
Overnight60°feels 59°
76 °
Post Oak, Sunday, 25 October
Overcast. High 76°, low 56°.
Pressure30.30 inHg
Wind7.1 mph S
Humidity49%
Visibility6.2 mi
Dew point51°
Mon, 2674° / 57°0
Morning61°feels 60°
Afternoon71°feels 69°
Evening65°feels 64°
Overnight60°feels 59°
74 °
Post Oak, Monday, 26 October
Clear. High 74°, low 57°.
Pressure30.18 inHg
Wind11.2 mph S
Humidity40%
Visibility—
Dew point44°
Tue, 2760° / 56°0.02
Morning58°feels 57°
Afternoon59°feels 58°
Evening58°feels 57°
Overnight57°feels 56°
60 °
Post Oak, Tuesday, 27 October
Light rain. High 60°, low 56°.
Pressure30.24 inHg
Wind11.5 mph W
Humidity77%
Visibility—
Dew point52°
Wed, 2870° / 52°0
Morning56°feels 55°
Afternoon65°feels 64°
Evening62°feels 61°
Overnight60°feels 59°
70 °
Post Oak, Wednesday, 28 October
Overcast. High 70°, low 52°.
Pressure30.09 inHg
Wind14.8 mph SW
Humidity60%
Visibility—
Dew point49°
Thu, 2963° / 51°0.7
Morning58°feels 58°
Afternoon53°feels 52°
Evening51°feels 49°
Overnight53°feels 52°
63 °
Post Oak, Thursday, 29 October
Rain. High 63°, low 51°.
Pressure30.18 inHg
Wind12.1 mph N
Humidity89%
Visibility—
Dew point51°
Fri, 3060° / 51°0.13
Morning53°feels 52°
Afternoon58°feels 58°
Evening59°feels 59°
Overnight58°feels 57°
60 °
Post Oak, Friday, 30 October
Light rain. High 60°, low 51°.
Pressure30.09 inHg
Wind10 mph E
Humidity93%
Visibility—
Dew point55°
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, MO 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.