10-day forecast for Greensburg, PA: 49° to 84°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Sunday, August 9
83° · 1.1 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 66°1.1
Morning68°feels 69°
Afternoon78°feels 79°
Evening75°feels 76°
Overnight67°feels 67°
83 °
Greensburg, Monday, 10 August
Heavy rain. High 83°, low 66°.
Pressure30.03 inHg
Wind11.3 mph SW
Humidity80%
Visibility6.2 mi
Dew point67°
Tue, 1178° / 64°0.55
Morning65°feels 66°
Afternoon72°feels 73°
Evening73°feels 73°
Overnight66°feels 67°
78 °
Greensburg, Tuesday, 11 August
Heavy rain. High 78°, low 64°.
Pressure30.00 inHg
Wind8.5 mph W
Humidity84%
Visibility6.2 mi
Dew point66°
Wed, 1279° / 64°0.45
Morning65°feels 66°
Afternoon79°feels 79°
Evening72°feels 73°
Overnight67°feels 68°
79 °
Greensburg, Wednesday, 12 August
Rain. High 79°, low 64°.
Pressure29.83 inHg
Wind11.9 mph SW
Humidity73%
Visibility6.2 mi
Dew point66°
Thu, 1375° / 60°0.02
Morning66°feels 67°
Afternoon73°feels 73°
Evening65°feels 65°
Overnight67°feels 68°
75 °
Greensburg, Thursday, 13 August
Light rain. High 75°, low 60°.
Pressure29.97 inHg
Wind7.8 mph NW
Humidity52%
Visibility6.2 mi
Dew point54°
Fri, 1474° / 54°0
Morning64°feels 63°
Afternoon71°feels 70°
Evening62°feels 61°
Overnight55°feels 54°
74 °
Greensburg, Friday, 14 August
Overcast. High 74°, low 54°.
Pressure30.06 inHg
Wind7.8 mph N
Humidity58%
Visibility—
Dew point55°
Sat, 1571° / 49°0
Morning58°feels 57°
Afternoon69°feels 68°
Evening61°feels 60°
Overnight55°feels 53°
71 °
Greensburg, Saturday, 15 August
Overcast. High 71°, low 49°.
Pressure30.27 inHg
Wind5.1 mph N
Humidity49%
Visibility—
Dew point48°
Sun, 1671° / 51°0.04
Morning58°feels 57°
Afternoon63°feels 63°
Evening65°feels 65°
Overnight60°feels 60°
71 °
Greensburg, Sunday, 16 August
Light rain. High 71°, low 51°.
Pressure30.09 inHg
Wind5 mph E
Humidity86%
Visibility—
Dew point57°
Mon, 1771° / 58°0.01
Morning64°feels 65°
Afternoon69°feels 69°
Evening64°feels 64°
Overnight59°feels 59°
71 °
Greensburg, Monday, 17 August
Light rain. High 71°, low 58°.
Pressure29.97 inHg
Wind6.2 mph NW
Humidity77%
Visibility—
Dew point61°
Tue, 1876° / 54°0
Morning63°feels 63°
Afternoon74°feels 74°
Evening66°feels 66°
Overnight62°feels 62°
76 °
Greensburg, Tuesday, 18 August
Overcast. High 76°, low 54°.
Pressure29.97 inHg
Wind4.4 mph E
Humidity56%
Visibility—
Dew point57°
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 Greensburg, 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.