10-day forecast for Arch Spring, PA: 51° to 85°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Sunday, August 9
85° · 0.28 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1084° / 67°0.09
Morning69°feels 70°
Afternoon77°feels 77°
Evening77°feels 79°
Overnight69°feels 69°
84 °
Arch Spring, Monday, 10 August
Light rain. High 84°, low 67°.
Pressure30.03 inHg
Wind6.3 mph SW
Humidity86%
Visibility6.2 mi
Dew point67°
Tue, 1185° / 66°0.28
Morning68°feels 69°
Afternoon85°feels 86°
Evening71°feels 72°
Overnight67°feels 68°
85 °
Arch Spring, Tuesday, 11 August
Rain. High 85°, low 66°.
Pressure29.94 inHg
Wind7.4 mph W
Humidity57%
Visibility6.2 mi
Dew point64°
Wed, 1283° / 66°0.02
Morning69°feels 69°
Afternoon73°feels 74°
Evening74°feels 75°
Overnight66°feels 67°
83 °
Arch Spring, Wednesday, 12 August
Light rain. High 83°, low 66°.
Pressure29.77 inHg
Wind3.6 mph W
Humidity91%
Visibility6.2 mi
Dew point67°
Thu, 1376° / 61°0
Morning69°feels 69°
Afternoon74°feels 73°
Evening65°feels 64°
Overnight62°feels 61°
76 °
Arch Spring, Thursday, 13 August
Partly cloudy. High 76°, low 61°.
Pressure29.88 inHg
Wind11.7 mph W
Humidity36%
Visibility—
Dew point46°
Fri, 1477° / 51°0
Morning63°feels 62°
Afternoon75°feels 74°
Evening64°feels 63°
Overnight57°feels 56°
77 °
Arch Spring, Friday, 14 August
Clear. High 77°, low 51°.
Pressure30.03 inHg
Wind8.6 mph W
Humidity35%
Visibility—
Dew point45°
Sat, 1578° / 52°0
Morning63°feels 62°
Afternoon75°feels 74°
Evening64°feels 64°
Overnight59°feels 58°
78 °
Arch Spring, Saturday, 15 August
Mostly clear. High 78°, low 52°.
Pressure30.21 inHg
Wind7.6 mph NW
Humidity34%
Visibility—
Dew point44°
Sun, 1680° / 54°0
Morning65°feels 64°
Afternoon77°feels 77°
Evening67°feels 66°
Overnight61°feels 60°
80 °
Arch Spring, Sunday, 16 August
Overcast. High 80°, low 54°.
Pressure30.18 inHg
Wind3.7 mph SE
Humidity41%
Visibility—
Dew point51°
Mon, 1776° / 59°0
Morning67°feels 66°
Afternoon74°feels 74°
Evening66°feels 67°
Overnight65°feels 65°
76 °
Arch Spring, Monday, 17 August
Overcast. High 76°, low 59°.
Pressure30.06 inHg
Wind7.6 mph SE
Humidity58%
Visibility—
Dew point58°
Tue, 1878° / 61°0
Morning68°feels 69°
Afternoon76°feels 76°
Evening68°feels 69°
Overnight66°feels 67°
78 °
Arch Spring, Tuesday, 18 August
Overcast. High 78°, low 61°.
Pressure30.03 inHg
Wind4.5 mph SE
Humidity61%
Visibility—
Dew point61°
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 Arch Spring, 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.