10-day forecast for Bethlehem, PA: 35° to 68°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Friday, October 30
59° · 1.94 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2863° / 35°0
Morning38°feels 38°
Afternoon63°feels 62°
Evening51°feels 49°
Overnight38°feels 35°
63 °
Bethlehem, Wednesday, 28 October
Partly cloudy. High 63°, low 35°.
Pressure30.45 inHg
Wind2.8 mph SE
Humidity59%
Visibility6.2 mi
Dew point42°
Thu, 2965° / 39°0
Morning44°feels 44°
Afternoon64°feels 63°
Evening56°feels 55°
Overnight39°feels 39°
65 °
Bethlehem, Thursday, 29 October
Overcast. High 65°, low 39°.
Pressure30.27 inHg
Wind7.1 mph SW
Humidity73%
Visibility6.2 mi
Dew point53°
Fri, 3068° / 48°0
Morning51°feels 50°
Afternoon68°feels 67°
Evening53°feels 51°
Overnight52°feels 52°
68 °
Bethlehem, Friday, 30 October
Clear. High 68°, low 48°.
Pressure30.12 inHg
Wind9.8 mph NW
Humidity59%
Visibility6.2 mi
Dew point53°
Sat, 3161° / 44°0
Morning44°feels 41°
Afternoon55°feels 54°
Evening58°feels 57°
Overnight46°feels 44°
61 °
Bethlehem, Saturday, 31 October
Partly cloudy. High 61°, low 44°.
Pressure30.42 inHg
Wind5.3 mph NW
Humidity64%
Visibility—
Dew point41°
Sun, 0165° / 46°0
Morning50°feels 49°
Afternoon60°feels 58°
Evening62°feels 60°
Overnight50°feels 49°
65 °
Bethlehem, Sunday, 1 November
Mostly clear. High 65°, low 46°.
Pressure30.39 inHg
Wind7.8 mph SW
Humidity65%
Visibility—
Dew point45°
Mon, 0258° / 49°0.31
Morning51°feels 51°
Afternoon58°feels 57°
Evening58°feels 58°
Overnight55°feels 55°
58 °
Bethlehem, Monday, 2 November
Rain. High 58°, low 49°.
Pressure30.12 inHg
Wind10.9 mph SE
Humidity83%
Visibility—
Dew point51°
Tue, 0359° / 44°1.94
Morning59°feels 59°
Afternoon57°feels 57°
Evening47°feels 42°
Overnight47°feels 41°
59 °
Bethlehem, Tuesday, 3 November
Heavy rain. High 59°, low 44°.
Pressure29.91 inHg
Wind14.8 mph NE
Humidity98%
Visibility—
Dew point59°
Wed, 0445° / 40°0.25
Morning41°feels 34°
Afternoon40°feels 33°
Evening41°feels 35°
Overnight44°feels 38°
45 °
Bethlehem, Wednesday, 4 November
Light rain. High 45°, low 40°.
Pressure30.33 inHg
Wind13.5 mph NE
Humidity91%
Visibility—
Dew point38°
Thu, 0555° / 44°0.35
Morning45°feels 39°
Afternoon47°feels 42°
Evening52°feels 52°
Overnight53°feels 52°
55 °
Bethlehem, Thursday, 5 November
Rain. High 55°, low 44°.
Pressure30.12 inHg
Wind12.9 mph NE
Humidity92%
Visibility—
Dew point44°
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 Bethlehem, 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.