10-day forecast for Sunbury, PA: 50° to 87°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Tuesday, August 18
87° · 0.86 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1084° / 68°0.02
Morning72°feels 72°
Afternoon79°feels 79°
Evening78°feels 79°
Overnight70°feels 71°
84 °
Sunbury, Monday, 10 August
Light rain. High 84°, low 68°.
Pressure30.00 inHg
Wind4.3 mph SW
Humidity59%
Visibility6.2 mi
Dew point66°
Tue, 1187° / 65°0.86
Morning68°feels 69°
Afternoon84°feels 85°
Evening74°feels 74°
Overnight70°feels 71°
87 °
Sunbury, Tuesday, 11 August
Heavy rain. High 87°, low 65°.
Pressure29.91 inHg
Wind11.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point65°
Wed, 1282° / 63°0.03
Morning67°feels 67°
Afternoon82°feels 84°
Evening76°feels 76°
Overnight66°feels 66°
82 °
Sunbury, Wednesday, 12 August
Light rain. High 82°, low 63°.
Pressure29.77 inHg
Wind9.3 mph W
Humidity69%
Visibility6.2 mi
Dew point67°
Thu, 1380° / 59°0.01
Morning72°feels 72°
Afternoon78°feels 78°
Evening66°feels 65°
Overnight67°feels 68°
80 °
Sunbury, Thursday, 13 August
Light rain. High 80°, low 59°.
Pressure29.80 inHg
Wind13.8 mph NW
Humidity34%
Visibility—
Dew point48°
Fri, 1477° / 52°0
Morning63°feels 62°
Afternoon74°feels 73°
Evening62°feels 61°
Overnight56°feels 55°
77 °
Sunbury, Friday, 14 August
Mostly clear. High 77°, low 52°.
Pressure30.03 inHg
Wind10.1 mph NW
Humidity36%
Visibility—
Dew point45°
Sat, 1576° / 51°0
Morning61°feels 60°
Afternoon74°feels 72°
Evening64°feels 63°
Overnight55°feels 54°
76 °
Sunbury, Saturday, 15 August
Mostly clear. High 76°, low 51°.
Pressure30.15 inHg
Wind12.8 mph N
Humidity36%
Visibility—
Dew point44°
Sun, 1677° / 50°0
Morning62°feels 61°
Afternoon76°feels 75°
Evening65°feels 64°
Overnight58°feels 57°
77 °
Sunbury, Sunday, 16 August
Overcast. High 77°, low 50°.
Pressure30.15 inHg
Wind3.1 mph N
Humidity39%
Visibility—
Dew point48°
Mon, 1782° / 57°0
Morning67°feels 66°
Afternoon80°feels 80°
Evening70°feels 70°
Overnight65°feels 64°
82 °
Sunbury, Monday, 17 August
Partly cloudy. High 82°, low 57°.
Pressure30.00 inHg
Wind3.3 mph SE
Humidity41%
Visibility—
Dew point53°
Tue, 1883° / 60°0
Morning69°feels 69°
Afternoon81°feels 81°
Evening72°feels 72°
Overnight66°feels 66°
83 °
Sunbury, Tuesday, 18 August
Mostly clear. High 83°, low 60°.
Pressure30.03 inHg
Wind4.1 mph NW
Humidity44%
Visibility—
Dew point56°
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 Sunbury, 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.