10-day forecast for Cornish, PA: 27° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Tuesday, October 20
44°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2167° / 35°0
Morning35°feels 35°
Afternoon67°feels 65°
Evening47°feels 47°
Overnight40°feels 40°
67 °
Cornish, Wednesday, 21 October
Clear. High 67°, low 35°.
Pressure30.24 inHg
Wind1.7 mph NW
Humidity62%
Visibility6.2 mi
Dew point44°
Thu, 2262° / 37°0
Morning37°feels 37°
Afternoon60°feels 59°
Evening52°feels 51°
Overnight41°feels 41°
62 °
Cornish, Thursday, 22 October
Clear. High 62°, low 37°.
Pressure30.24 inHg
Wind2.6 mph N
Humidity69%
Visibility6.2 mi
Dew point45°
Fri, 2356° / 38°0
Morning38°feels 35°
Afternoon56°feels 53°
Evening45°feels 42°
Overnight43°feels 40°
56 °
Cornish, Friday, 23 October
Clear. High 56°, low 38°.
Pressure30.39 inHg
Wind6 mph NE
Humidity52%
Visibility6.2 mi
Dew point36°
Sat, 2461° / 32°0
Morning32°feels 32°
Afternoon59°feels 57°
Evening47°feels 46°
Overnight35°feels 32°
61 °
Cornish, Saturday, 24 October
Clear. High 61°, low 32°.
Pressure30.47 inHg
Wind3.5 mph E
Humidity38%
Visibility—
Dew point32°
Sun, 2565° / 36°0
Morning44°feels 44°
Afternoon62°feels 60°
Evening50°feels 49°
Overnight47°feels 46°
65 °
Cornish, Sunday, 25 October
Clear. High 65°, low 36°.
Pressure30.47 inHg
Wind3.4 mph SE
Humidity37%
Visibility—
Dew point34°
Mon, 2667° / 48°0
Morning53°feels 52°
Afternoon65°feels 64°
Evening54°feels 53°
Overnight52°feels 51°
67 °
Cornish, Monday, 26 October
Overcast. High 67°, low 48°.
Pressure30.27 inHg
Wind5.8 mph SW
Humidity50%
Visibility—
Dew point45°
Tue, 2765° / 44°0.05
Morning54°feels 51°
Afternoon62°feels 60°
Evening47°feels 44°
Overnight45°feels 42°
65 °
Cornish, Tuesday, 27 October
Light rain. High 65°, low 44°.
Pressure30.09 inHg
Wind11.4 mph SW
Humidity51%
Visibility—
Dew point44°
Wed, 2844° / 31°0
Morning37°feels 33°
Afternoon40°feels 36°
Evening34°feels 34°
Overnight32°feels 31°
44 °
Cornish, Wednesday, 28 October
Light rain. High 44°, low 31°.
Pressure30.33 inHg
Wind10.5 mph NW
Humidity54%
Visibility—
Dew point25°
Thu, 2947° / 27°0
Morning32°feels 27°
Afternoon45°feels 40°
Evening34°feels 29°
Overnight32°feels 26°
47 °
Cornish, Thursday, 29 October
Clear. High 47°, low 27°.
Pressure30.21 inHg
Wind11.5 mph SW
Humidity35%
Visibility—
Dew point18°
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 Cornish, 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.