10-day forecast for Perth, VA: 44° to 89°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Friday, October 16
64° · 0.16 in
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1689° / 65°0.03
Morning65°feels 66°
Afternoon89°feels 94°
Evening74°feels 74°
Overnight66°feels 67°
89 °
Perth, Friday, 16 October
Light rain. High 89°, low 65°.
Pressure29.88 inHg
Wind8.7 mph SW
Humidity69%
Visibility6.2 mi
Dew point70°
Sat, 1764° / 50°0.16
Morning54°feels 53°
Afternoon60°feels 58°
Evening53°feels 50°
Overnight60°feels 60°
64 °
Perth, Saturday, 17 October
Rain. High 64°, low 50°.
Pressure30.21 inHg
Wind15.9 mph N
Humidity56%
Visibility6.2 mi
Dew point42°
Sun, 1859° / 45°0
Morning45°feels 40°
Afternoon58°feels 55°
Evening50°feels 47°
Overnight47°feels 43°
59 °
Perth, Sunday, 18 October
Clear. High 59°, low 45°.
Pressure30.59 inHg
Wind12.5 mph NE
Humidity41%
Visibility6.2 mi
Dew point29°
Mon, 1962° / 44°0
Morning45°feels 40°
Afternoon62°feels 60°
Evening54°feels 52°
Overnight44°feels 41°
62 °
Perth, Monday, 19 October
Overcast. High 62°, low 44°.
Pressure30.45 inHg
Wind11.7 mph NE
Humidity45%
Visibility6.2 mi
Dew point36°
Tue, 2070° / 48°0
Morning55°feels 52°
Afternoon69°feels 67°
Evening60°feels 58°
Overnight55°feels 52°
70 °
Perth, Tuesday, 20 October
Clear. High 70°, low 48°.
Pressure30.15 inHg
Wind12.4 mph N
Humidity28%
Visibility—
Dew point33°
Wed, 2171° / 50°0
Morning57°feels 55°
Afternoon68°feels 66°
Evening54°feels 52°
Overnight51°feels 49°
71 °
Perth, Wednesday, 21 October
Mostly clear. High 71°, low 50°.
Pressure30.24 inHg
Wind8.4 mph N
Humidity29%
Visibility—
Dew point35°
Thu, 2267° / 45°0
Morning51°feels 50°
Afternoon64°feels 63°
Evening53°feels 51°
Overnight48°feels 47°
67 °
Perth, Thursday, 22 October
Partly cloudy. High 67°, low 45°.
Pressure30.33 inHg
Wind5.1 mph E
Humidity40%
Visibility—
Dew point39°
Fri, 2369° / 45°0
Morning52°feels 52°
Afternoon67°feels 65°
Evening54°feels 53°
Overnight50°feels 49°
69 °
Perth, Friday, 23 October
Clear. High 69°, low 45°.
Pressure30.27 inHg
Wind4.9 mph NE
Humidity43%
Visibility—
Dew point42°
Sat, 2471° / 47°0
Morning54°feels 53°
Afternoon69°feels 67°
Evening57°feels 56°
Overnight52°feels 51°
71 °
Perth, Saturday, 24 October
Clear. High 71°, low 47°.
Pressure30.27 inHg
Wind6.8 mph NE
Humidity43%
Visibility—
Dew point44°
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.