10-day forecast for Post Oak, VA: 40° to 76°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Friday, October 30
58° · 3.83 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2771° / 46°0
Morning48°feels 45°
Afternoon71°feels 71°
Evening54°feels 53°
Overnight46°feels 46°
71 °
Post Oak, Tuesday, 27 October
Clear. High 71°, low 46°.
Pressure30.36 inHg
Wind5.5 mph NE
Humidity63%
Visibility6.2 mi
Dew point52°
Wed, 2866° / 44°0
Morning45°feels 45°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight45°feels 42°
66 °
Post Oak, Wednesday, 28 October
Partly cloudy. High 66°, low 44°.
Pressure30.42 inHg
Wind1.8 mph E
Humidity70%
Visibility6.2 mi
Dew point51°
Thu, 2971° / 49°0
Morning49°feels 49°
Afternoon70°feels 70°
Evening59°feels 59°
Overnight52°feels 51°
71 °
Post Oak, Thursday, 29 October
Clear. High 71°, low 49°.
Pressure30.27 inHg
Wind4.8 mph S
Humidity69%
Visibility6.2 mi
Dew point56°
Fri, 3076° / 50°0
Morning50°feels 49°
Afternoon76°feels 75°
Evening72°feels 71°
Overnight55°feels 55°
76 °
Post Oak, Friday, 30 October
Clear. High 76°, low 50°.
Pressure30.18 inHg
Wind1.2 mph NW
Humidity57%
Visibility6.2 mi
Dew point54°
Sat, 3164° / 51°0
Morning56°feels 55°
Afternoon58°feels 57°
Evening61°feels 59°
Overnight53°feels 51°
64 °
Post Oak, Saturday, 31 October
Overcast. High 64°, low 51°.
Pressure30.42 inHg
Wind8.3 mph N
Humidity64%
Visibility—
Dew point45°
Sun, 0160° / 50°0.7
Morning52°feels 51°
Afternoon57°feels 57°
Evening60°feels 60°
Overnight58°feels 58°
60 °
Post Oak, Sunday, 1 November
Rain. High 60°, low 50°.
Pressure30.33 inHg
Wind9.6 mph E
Humidity84%
Visibility—
Dew point51°
Mon, 0262° / 55°2.3
Morning61°feels 62°
Afternoon59°feels 59°
Evening58°feels 58°
Overnight57°feels 57°
62 °
Post Oak, Monday, 2 November
Heavy rain. High 62°, low 55°.
Pressure29.65 inHg
Wind15.5 mph E
Humidity97%
Visibility—
Dew point58°
Tue, 0361° / 55°0.39
Morning56°feels 56°
Afternoon59°feels 59°
Evening58°feels 58°
Overnight56°feels 55°
61 °
Post Oak, Tuesday, 3 November
Rain. High 61°, low 55°.
Pressure29.91 inHg
Wind10 mph E
Humidity91%
Visibility—
Dew point56°
Wed, 0458° / 52°3.83
Morning53°feels 52°
Afternoon52°feels 51°
Evening54°feels 53°
Overnight56°feels 56°
58 °
Post Oak, Wednesday, 4 November
Heavy rain. High 58°, low 52°.
Pressure29.97 inHg
Wind18.4 mph E
Humidity96%
Visibility—
Dew point51°
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, VA 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.