10-day forecast for Washington, PA: 53° to 94°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Thursday, August 13
82° · 0.39 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0986° / 69°0
Morning75°feels 76°
Afternoon83°feels 81°
Evening73°feels 73°
Overnight71°feels 72°
86 °
Washington, Sunday, 9 August
Partly cloudy. High 86°, low 69°.
Pressure30.03 inHg
Wind11.1 mph NW
Humidity39%
Visibility6.2 mi
Dew point60°
Mon, 1094° / 67°0.15
Morning75°feels 76°
Afternoon83°feels 84°
Evening84°feels 86°
Overnight74°feels 73°
94 °
Washington, Monday, 10 August
Rain. High 94°, low 67°.
Pressure30.06 inHg
Wind11.5 mph NW
Humidity49%
Visibility6.2 mi
Dew point64°
Tue, 1188° / 66°0.03
Morning71°feels 71°
Afternoon88°feels 90°
Evening81°feels 84°
Overnight66°feels 67°
88 °
Washington, Tuesday, 11 August
Light rain. High 88°, low 66°.
Pressure29.97 inHg
Wind11.3 mph W
Humidity52%
Visibility6.2 mi
Dew point63°
Wed, 1282° / 66°0.39
Morning67°feels 68°
Afternoon82°feels 84°
Evening72°feels 73°
Overnight67°feels 68°
82 °
Washington, Wednesday, 12 August
Light rain. High 82°, low 66°.
Pressure29.83 inHg
Wind10.3 mph W
Humidity68%
Visibility6.2 mi
Dew point67°
Thu, 1386° / 66°0
Morning74°feels 75°
Afternoon84°feels 84°
Evening72°feels 72°
Overnight69°feels 69°
86 °
Washington, Thursday, 13 August
Overcast. High 86°, low 66°.
Pressure29.80 inHg
Wind13.6 mph NW
Humidity41%
Visibility—
Dew point58°
Fri, 1479° / 59°0.07
Morning66°feels 66°
Afternoon77°feels 76°
Evening67°feels 66°
Overnight60°feels 58°
79 °
Washington, Friday, 14 August
Light rain. High 79°, low 59°.
Pressure29.97 inHg
Wind13 mph N
Humidity35%
Visibility—
Dew point46°
Sat, 1577° / 53°0
Morning64°feels 63°
Afternoon74°feels 73°
Evening66°feels 64°
Overnight62°feels 61°
77 °
Washington, Saturday, 15 August
Clear. High 77°, low 53°.
Pressure30.21 inHg
Wind10.6 mph N
Humidity34%
Visibility—
Dew point43°
Sun, 1679° / 54°0
Morning65°feels 64°
Afternoon76°feels 75°
Evening65°feels 64°
Overnight61°feels 60°
79 °
Washington, Sunday, 16 August
Clear. High 79°, low 54°.
Pressure30.27 inHg
Wind6.6 mph SE
Humidity29%
Visibility—
Dew point41°
Mon, 1786° / 59°0
Morning70°feels 69°
Afternoon82°feels 82°
Evening73°feels 73°
Overnight67°feels 67°
86 °
Washington, Monday, 17 August
Partly cloudy. High 86°, low 59°.
Pressure30.12 inHg
Wind8.3 mph SW
Humidity43%
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 Washington, 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.