10-day forecast for Schaefferstown, PA: 55° to 86°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Sunday, August 9
67° · 0.16 in
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1085° / 71°0.05
Morning74°feels 74°
Afternoon83°feels 86°
Evening78°feels 79°
Overnight72°feels 73°
85 °
Schaefferstown, Monday, 10 August
Light rain. High 85°, low 71°.
Pressure30.00 inHg
Wind4.4 mph NW
Humidity59%
Visibility6.2 mi
Dew point66°
Tue, 1185° / 69°0.14
Morning71°feels 72°
Afternoon84°feels 87°
Evening76°feels 77°
Overnight69°feels 70°
85 °
Schaefferstown, Tuesday, 11 August
Rain. High 85°, low 69°.
Pressure29.91 inHg
Wind7.9 mph W
Humidity64%
Visibility6.2 mi
Dew point68°
Wed, 1283° / 68°0.06
Morning71°feels 72°
Afternoon83°feels 87°
Evening74°feels 75°
Overnight69°feels 70°
83 °
Schaefferstown, Wednesday, 12 August
Light rain. High 83°, low 68°.
Pressure29.74 inHg
Wind12.5 mph W
Humidity74%
Visibility6.2 mi
Dew point69°
Thu, 1379° / 63°0
Morning73°feels 74°
Afternoon77°feels 77°
Evening66°feels 65°
Overnight65°feels 64°
79 °
Schaefferstown, Thursday, 13 August
Clear. High 79°, low 63°.
Pressure29.83 inHg
Wind15.6 mph NW
Humidity42%
Visibility—
Dew point53°
Fri, 1478° / 55°0
Morning64°feels 63°
Afternoon74°feels 73°
Evening69°feels 69°
Overnight65°feels 64°
78 °
Schaefferstown, Friday, 14 August
Clear. High 78°, low 55°.
Pressure30.03 inHg
Wind10.4 mph NW
Humidity42%
Visibility—
Dew point48°
Sat, 1577° / 56°0
Morning65°feels 65°
Afternoon74°feels 74°
Evening66°feels 65°
Overnight61°feels 60°
77 °
Schaefferstown, Saturday, 15 August
Clear. High 77°, low 56°.
Pressure30.15 inHg
Wind14.5 mph NW
Humidity43%
Visibility—
Dew point50°
Sun, 1677° / 55°0
Morning65°feels 65°
Afternoon76°feels 75°
Evening67°feels 67°
Overnight62°feels 62°
77 °
Schaefferstown, Sunday, 16 August
Overcast. High 77°, low 55°.
Pressure30.18 inHg
Wind6.7 mph SW
Humidity44%
Visibility—
Dew point51°
Mon, 1772° / 60°0.16
Morning67°feels 67°
Afternoon69°feels 70°
Evening65°feels 66°
Overnight65°feels 65°
72 °
Schaefferstown, Monday, 17 August
Light rain. High 72°, low 60°.
Pressure30.09 inHg
Wind9.7 mph SE
Humidity80%
Visibility—
Dew point63°
Tue, 1867° / 64°0.16
Morning65°feels 66°
Afternoon67°feels 68°
Evening66°feels 67°
Overnight65°feels 66°
67 °
Schaefferstown, Tuesday, 18 August
Light rain. High 67°, low 64°.
Pressure30.06 inHg
Wind7.8 mph SE
Humidity94%
Visibility—
Dew point65°
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 Schaefferstown, 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.