10-day forecast for Perth, VA: 32° to 73°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Tuesday, October 20
57° · 0.16 in
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2169° / 42°0
Morning43°feels 38°
Afternoon69°feels 68°
Evening57°feels 55°
Overnight45°feels 41°
69 °
Perth, Wednesday, 21 October
Clear. High 69°, low 42°.
Pressure30.21 inHg
Wind7.7 mph NE
Humidity50%
Visibility6.2 mi
Dew point44°
Thu, 2270° / 45°0
Morning46°feels 42°
Afternoon69°feels 67°
Evening56°feels 54°
Overnight47°feels 47°
70 °
Perth, Thursday, 22 October
Clear. High 70°, low 45°.
Pressure30.09 inHg
Wind4.4 mph N
Humidity36%
Visibility6.2 mi
Dew point38°
Fri, 2360° / 45°0
Morning49°feels 46°
Afternoon60°feels 58°
Evening49°feels 47°
Overnight51°feels 50°
60 °
Perth, Friday, 23 October
Clear. High 60°, low 45°.
Pressure30.33 inHg
Wind9.5 mph NE
Humidity55%
Visibility6.2 mi
Dew point41°
Sat, 2459° / 40°0
Morning46°feels 43°
Afternoon57°feels 55°
Evening48°feels 46°
Overnight43°feels 40°
59 °
Perth, Saturday, 24 October
Clear. High 59°, low 40°.
Pressure30.50 inHg
Wind5.7 mph N
Humidity42%
Visibility—
Dew point34°
Sun, 2564° / 38°0
Morning43°feels 40°
Afternoon56°feels 54°
Evening61°feels 59°
Overnight47°feels 46°
64 °
Perth, Sunday, 25 October
Clear. High 64°, low 38°.
Pressure30.59 inHg
Wind4.7 mph NE
Humidity47%
Visibility—
Dew point33°
Mon, 2669° / 46°0
Morning51°feels 50°
Afternoon63°feels 61°
Evening66°feels 65°
Overnight53°feels 51°
69 °
Perth, Monday, 26 October
Overcast. High 69°, low 46°.
Pressure30.36 inHg
Wind3.9 mph SW
Humidity44%
Visibility—
Dew point38°
Tue, 2771° / 49°0
Morning54°feels 52°
Afternoon64°feels 62°
Evening66°feels 65°
Overnight56°feels 55°
71 °
Perth, Tuesday, 27 October
Overcast. High 71°, low 49°.
Pressure30.18 inHg
Wind9.4 mph SW
Humidity44%
Visibility—
Dew point39°
Wed, 2857° / 39°0.16
Morning55°feels 53°
Afternoon50°feels 47°
Evening49°feels 44°
Overnight42°feels 37°
57 °
Perth, Wednesday, 28 October
Light rain. High 57°, low 39°.
Pressure30.03 inHg
Wind11.5 mph NW
Humidity82%
Visibility—
Dew point46°
Thu, 2956° / 32°0
Morning38°feels 33°
Afternoon47°feels 44°
Evening53°feels 49°
Overnight40°feels 35°
56 °
Perth, Thursday, 29 October
Clear. High 56°, low 32°.
Pressure30.27 inHg
Wind10.2 mph NW
Humidity33%
Visibility—
Dew point17°
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 Perth, 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.