10-day forecast for Summit, PA: 32° to 65°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Wednesday, October 28
56° · 0.2 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2265° / 34°0
Morning34°feels 28°
Afternoon65°feels 63°
Evening49°feels 45°
Overnight37°feels 33°
65 °
Summit, Thursday, 22 October
Clear. High 65°, low 34°.
Pressure30.21 inHg
Wind5.3 mph N
Humidity50%
Visibility6.2 mi
Dew point39°
Fri, 2360° / 40°0
Morning41°feels 39°
Afternoon60°feels 58°
Evening48°feels 47°
Overnight40°feels 38°
60 °
Summit, Friday, 23 October
Clear. High 60°, low 40°.
Pressure30.39 inHg
Wind3.9 mph NE
Humidity63%
Visibility6.2 mi
Dew point44°
Sat, 2460° / 40°0
Morning40°feels 35°
Afternoon60°feels 57°
Evening49°feels 47°
Overnight43°feels 39°
60 °
Summit, Saturday, 24 October
Clear. High 60°, low 40°.
Pressure30.50 inHg
Wind5.3 mph SE
Humidity52%
Visibility6.2 mi
Dew point38°
Sun, 2561° / 38°0
Morning38°feels 34°
Afternoon61°feels 59°
Evening50°feels 49°
Overnight41°feels 37°
61 °
Summit, Sunday, 25 October
Clear. High 61°, low 38°.
Pressure30.50 inHg
Wind4 mph S
Humidity58%
Visibility6.2 mi
Dew point41°
Mon, 2663° / 40°0
Morning47°feels 46°
Afternoon62°feels 60°
Evening53°feels 52°
Overnight48°feels 48°
63 °
Summit, Monday, 26 October
Clear. High 63°, low 40°.
Pressure30.36 inHg
Wind2.7 mph SW
Humidity53%
Visibility—
Dew point43°
Tue, 2762° / 43°0
Morning49°feels 48°
Afternoon61°feels 60°
Evening54°feels 53°
Overnight50°feels 50°
62 °
Summit, Tuesday, 27 October
Overcast. High 62°, low 43°.
Pressure30.27 inHg
Wind4 mph E
Humidity59%
Visibility—
Dew point45°
Wed, 2865° / 49°0
Morning53°feels 52°
Afternoon64°feels 63°
Evening56°feels 55°
Overnight52°feels 51°
65 °
Summit, Wednesday, 28 October
Overcast. High 65°, low 49°.
Pressure30.09 inHg
Wind7.3 mph SW
Humidity57%
Visibility—
Dew point47°
Thu, 2956° / 38°0.2
Morning45°feels 38°
Afternoon44°feels 37°
Evening40°feels 33°
Overnight40°feels 34°
56 °
Summit, Thursday, 29 October
Rain. High 56°, low 38°.
Pressure29.97 inHg
Wind15.8 mph NW
Humidity82%
Visibility—
Dew point39°
Fri, 3049° / 32°0
Morning37°feels 31°
Afternoon47°feels 43°
Evening38°feels 34°
Overnight35°feels 31°
49 °
Summit, Friday, 30 October
Clear. High 49°, low 32°.
Pressure30.18 inHg
Wind12.2 mph W
Humidity47%
Visibility—
Dew point28°
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 Summit, 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.