10-day forecast for Heidelberg, PA: 38° to 71°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Thursday, October 29
67° · 0.19 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2566° / 38°0
Morning38°feels 38°
Afternoon65°feels 64°
Evening50°feels 49°
Overnight44°feels 42°
66 °
Heidelberg, Sunday, 25 October
Clear. High 66°, low 38°.
Pressure30.53 inHg
Wind2.6 mph S
Humidity58%
Visibility6.2 mi
Dew point44°
Mon, 2668° / 38°0
Morning39°feels 36°
Afternoon68°feels 67°
Evening55°feels 54°
Overnight40°feels 37°
68 °
Heidelberg, Monday, 26 October
Clear. High 68°, low 38°.
Pressure30.36 inHg
Wind4.8 mph W
Humidity57%
Visibility6.2 mi
Dew point47°
Tue, 2766° / 47°0
Morning47°feels 47°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight49°feels 49°
66 °
Heidelberg, Tuesday, 27 October
Partly cloudy. High 66°, low 47°.
Pressure30.36 inHg
Wind2.1 mph NE
Humidity65%
Visibility6.2 mi
Dew point49°
Wed, 2867° / 49°0
Morning49°feels 47°
Afternoon66°feels 65°
Evening56°feels 55°
Overnight50°feels 49°
67 °
Heidelberg, Wednesday, 28 October
Overcast. High 67°, low 49°.
Pressure30.36 inHg
Wind4.4 mph S
Humidity71%
Visibility6.2 mi
Dew point51°
Thu, 2971° / 50°0
Morning56°feels 55°
Afternoon69°feels 68°
Evening59°feels 58°
Overnight55°feels 54°
71 °
Heidelberg, Thursday, 29 October
Clear. High 71°, low 50°.
Pressure30.21 inHg
Wind9 mph SW
Humidity45%
Visibility—
Dew point46°
Fri, 3071° / 54°0
Morning60°feels 59°
Afternoon69°feels 69°
Evening62°feels 61°
Overnight59°feels 58°
71 °
Heidelberg, Friday, 30 October
Overcast. High 71°, low 54°.
Pressure30.24 inHg
Wind7 mph SW
Humidity54%
Visibility—
Dew point51°
Sat, 3170° / 55°0
Morning59°feels 58°
Afternoon68°feels 67°
Evening62°feels 61°
Overnight58°feels 57°
70 °
Heidelberg, Saturday, 31 October
Overcast. High 70°, low 55°.
Pressure30.27 inHg
Wind5.4 mph S
Humidity54%
Visibility—
Dew point50°
Sun, 0169° / 58°0.08
Morning62°feels 61°
Afternoon67°feels 66°
Evening61°feels 60°
Overnight62°feels 61°
69 °
Heidelberg, Sunday, 1 November
Light rain. High 69°, low 58°.
Pressure30.09 inHg
Wind12.3 mph SW
Humidity55%
Visibility—
Dew point51°
Mon, 0267° / 55°0.19
Morning64°feels 64°
Afternoon66°feels 65°
Evening58°feels 57°
Overnight57°feels 56°
67 °
Heidelberg, Monday, 2 November
Light rain. High 67°, low 55°.
Pressure29.91 inHg
Wind12.5 mph SW
Humidity57%
Visibility—
Dew point51°
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 Heidelberg, 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.