10-day forecast for Roundtop, PA: 44° to 82°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Sunday, August 9
79° · 0.18 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1082° / 62°0.03
Morning67°feels 68°
Afternoon79°feels 79°
Evening74°feels 75°
Overnight64°feels 64°
82 °
Roundtop, Monday, 10 August
Light rain. High 82°, low 62°.
Pressure30.00 inHg
Wind6.8 mph SW
Humidity76%
Visibility6.2 mi
Dew point64°
Tue, 1179° / 60°0.18
Morning64°feels 64°
Afternoon79°feels 78°
Evening66°feels 66°
Overnight66°feels 66°
79 °
Roundtop, Tuesday, 11 August
Rain. High 79°, low 60°.
Pressure29.91 inHg
Wind10.6 mph NW
Humidity48%
Visibility6.2 mi
Dew point55°
Wed, 1279° / 62°0.04
Morning65°feels 65°
Afternoon78°feels 78°
Evening67°feels 68°
Overnight63°feels 62°
79 °
Roundtop, Wednesday, 12 August
Light rain. High 79°, low 62°.
Pressure29.77 inHg
Wind8.1 mph W
Humidity70%
Visibility6.2 mi
Dew point63°
Thu, 1371° / 58°0.03
Morning62°feels 62°
Afternoon69°feels 68°
Evening59°feels 58°
Overnight60°feels 60°
71 °
Roundtop, Thursday, 13 August
Light rain. High 71°, low 58°.
Pressure29.83 inHg
Wind14.5 mph NW
Humidity39%
Visibility—
Dew point43°
Fri, 1467° / 45°0
Morning56°feels 54°
Afternoon63°feels 62°
Evening55°feels 54°
Overnight51°feels 50°
67 °
Roundtop, Friday, 14 August
Overcast. High 67°, low 45°.
Pressure30.06 inHg
Wind12.9 mph NW
Humidity49%
Visibility—
Dew point43°
Sat, 1569° / 44°0
Morning55°feels 54°
Afternoon67°feels 65°
Evening55°feels 54°
Overnight49°feels 49°
69 °
Roundtop, Saturday, 15 August
Clear. High 69°, low 44°.
Pressure30.18 inHg
Wind13.5 mph NW
Humidity43%
Visibility—
Dew point43°
Sun, 1672° / 46°0
Morning59°feels 58°
Afternoon69°feels 69°
Evening58°feels 58°
Overnight54°feels 53°
72 °
Roundtop, Sunday, 16 August
Overcast. High 72°, low 46°.
Pressure30.15 inHg
Wind5.6 mph NE
Humidity43%
Visibility—
Dew point46°
Mon, 1775° / 56°0
Morning63°feels 62°
Afternoon73°feels 72°
Evening62°feels 62°
Overnight60°feels 59°
75 °
Roundtop, Monday, 17 August
Mostly clear. High 75°, low 56°.
Pressure30.00 inHg
Wind3.3 mph NW
Humidity45%
Visibility—
Dew point50°
Tue, 1877° / 54°0
Morning64°feels 64°
Afternoon75°feels 74°
Evening65°feels 65°
Overnight58°feels 58°
77 °
Roundtop, Tuesday, 18 August
Partly cloudy. High 77°, low 54°.
Pressure30.03 inHg
Wind7.1 mph N
Humidity46%
Visibility—
Dew point52°
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 Roundtop, PA 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.