10-day forecast for Zion, PA: 49° to 85°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Sunday, August 9
84° · 1.34 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 66°0.04
Morning71°feels 71°
Afternoon78°feels 78°
Evening77°feels 78°
Overnight66°feels 67°
83 °
Zion, Monday, 10 August
Light rain. High 83°, low 66°.
Pressure30.00 inHg
Wind7.4 mph SW
Humidity73%
Visibility6.2 mi
Dew point65°
Tue, 1184° / 62°1.34
Morning67°feels 68°
Afternoon80°feels 80°
Evening73°feels 73°
Overnight64°feels 65°
84 °
Zion, Tuesday, 11 August
Heavy rain. High 84°, low 62°.
Pressure29.94 inHg
Wind9.2 mph NW
Humidity71%
Visibility6.2 mi
Dew point65°
Wed, 1280° / 64°0.02
Morning67°feels 68°
Afternoon77°feels 78°
Evening71°feels 72°
Overnight65°feels 65°
80 °
Zion, Wednesday, 12 August
Light rain. High 80°, low 64°.
Pressure29.80 inHg
Wind5.9 mph W
Humidity85%
Visibility6.2 mi
Dew point66°
Thu, 1378° / 58°0.01
Morning68°feels 68°
Afternoon76°feels 75°
Evening64°feels 63°
Overnight64°feels 65°
78 °
Zion, Thursday, 13 August
Light rain. High 78°, low 58°.
Pressure29.83 inHg
Wind13.3 mph NW
Humidity36%
Visibility—
Dew point47°
Fri, 1475° / 51°0
Morning61°feels 60°
Afternoon72°feels 71°
Evening61°feels 60°
Overnight55°feels 54°
75 °
Zion, Friday, 14 August
Partly cloudy. High 75°, low 51°.
Pressure30.03 inHg
Wind9.6 mph NW
Humidity36%
Visibility—
Dew point43°
Sat, 1574° / 50°0
Morning59°feels 58°
Afternoon71°feels 70°
Evening61°feels 60°
Overnight55°feels 53°
74 °
Zion, Saturday, 15 August
Clear. High 74°, low 50°.
Pressure30.18 inHg
Wind10.3 mph NW
Humidity36%
Visibility—
Dew point42°
Sun, 1678° / 49°0
Morning62°feels 60°
Afternoon75°feels 74°
Evening60°feels 59°
Overnight56°feels 55°
78 °
Zion, Sunday, 16 August
Overcast. High 78°, low 49°.
Pressure30.15 inHg
Wind6.6 mph SW
Humidity36%
Visibility—
Dew point46°
Mon, 1780° / 54°0
Morning66°feels 65°
Afternoon78°feels 78°
Evening69°feels 68°
Overnight65°feels 65°
80 °
Zion, Monday, 17 August
Mostly clear. High 80°, low 54°.
Pressure30.00 inHg
Wind2.3 mph N
Humidity42%
Visibility—
Dew point52°
Tue, 1882° / 56°0
Morning67°feels 67°
Afternoon81°feels 80°
Evening71°feels 70°
Overnight67°feels 66°
82 °
Zion, Tuesday, 18 August
Mostly clear. High 82°, low 56°.
Pressure30.03 inHg
Wind3.2 mph NE
Humidity43%
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 Zion, 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.