10-day forecast for Summit, PA: 32° to 70°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Thursday, October 29
55° · 0.13 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2462° / 34°0
Morning34°feels 28°
Afternoon62°feels 60°
Evening46°feels 44°
Overnight37°feels 32°
62 °
Summit, Saturday, 24 October
Clear. High 62°, low 34°.
Pressure30.50 inHg
Wind4.8 mph SE
Humidity55%
Visibility6.2 mi
Dew point42°
Sun, 2561° / 32°0
Morning32°feels 25°
Afternoon60°feels 59°
Evening50°feels 48°
Overnight37°feels 32°
61 °
Summit, Sunday, 25 October
Clear. High 61°, low 32°.
Pressure30.53 inHg
Wind5.5 mph S
Humidity57%
Visibility6.2 mi
Dew point41°
Mon, 2664° / 45°0
Morning45°feels 42°
Afternoon64°feels 63°
Evening53°feels 52°
Overnight46°feels 43°
64 °
Summit, Monday, 26 October
Clear. High 64°, low 45°.
Pressure30.33 inHg
Wind5 mph SW
Humidity65%
Visibility6.2 mi
Dew point49°
Tue, 2754° / 41°0
Morning42°feels 40°
Afternoon54°feels 52°
Evening43°feels 39°
Overnight50°feels 49°
54 °
Summit, Tuesday, 27 October
Overcast. High 54°, low 41°.
Pressure30.39 inHg
Wind5 mph N
Humidity66%
Visibility6.2 mi
Dew point41°
Wed, 2860° / 41°0
Morning49°feels 45°
Afternoon59°feels 58°
Evening53°feels 52°
Overnight50°feels 49°
60 °
Summit, Wednesday, 28 October
Overcast. High 60°, low 41°.
Pressure30.24 inHg
Wind9.4 mph S
Humidity65%
Visibility—
Dew point46°
Thu, 2970° / 50°0
Morning57°feels 55°
Afternoon67°feels 66°
Evening54°feels 53°
Overnight52°feels 51°
70 °
Summit, Thursday, 29 October
Partly cloudy. High 70°, low 50°.
Pressure30.18 inHg
Wind12.3 mph S
Humidity44%
Visibility—
Dew point44°
Fri, 3061° / 48°0.01
Morning56°feels 55°
Afternoon60°feels 58°
Evening50°feels 49°
Overnight49°feels 48°
61 °
Summit, Friday, 30 October
Light rain. High 61°, low 48°.
Pressure30.12 inHg
Wind7.6 mph SW
Humidity67%
Visibility—
Dew point49°
Sat, 3163° / 46°0.03
Morning51°feels 51°
Afternoon62°feels 60°
Evening55°feels 54°
Overnight52°feels 51°
63 °
Summit, Saturday, 31 October
Light rain. High 63°, low 46°.
Pressure30.24 inHg
Wind5.9 mph SE
Humidity54%
Visibility—
Dew point44°
Sun, 0155° / 55°0.13
Morning55°feels 54°
Afternoon55°feels 55°
Evening55°feels 55°
Overnight55°feels 55°
55 °
Summit, Sunday, 1 November
Light rain. High 55°, low 55°.
Pressure30.21 inHg
Wind14.1 mph S
Humidity93%
Visibility—
Dew point53°
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.