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As of 00:39 EDT

Weather in Cornwall, PA

48°Current weather

Cornwall, Friday, 9 October, 00:39

Clear. Feels like 46°. High 72°, low 43°.

Pressure30.09 inHg
Wind5.7 mph W
Humidity81%
Visibility6.2 mi
Dew point43°

10-day forecast for Cornwall, PA: 39° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Friday, October 16
64° · 0.67 in
Worst day: Sunday, October 11

Tap any day below to see morning, afternoon, evening and overnight.

Sat, 1073° / 43°0Overcast
MorningOvercast47°feels 45°
AfternoonOvercast73°feels 72°
EveningOvercast60°feels 59°
OvernightOvercast46°feels 46°
73 °Overcast

Cornwall, Saturday, 10 October

Overcast. High 73°, low 43°.

Pressure30.45 inHg
Wind5.5 mph E
Humidity40%
Visibility6.2 mi
Dew point44°
Sun, 1164° / 55°0.67Heavy rain
MorningOvercast58°feels 57°
AfternoonLight rain63°feels 63°
EveningRain61°feels 62°
OvernightOvercast56°feels 54°
64 °Heavy rain

Cornwall, Sunday, 11 October

Heavy rain. High 64°, low 55°.

Pressure30.24 inHg
Wind10.3 mph E
Humidity90%
Visibility5.7 mi
Dew point58°
Mon, 1273° / 59°0.46Rain
MorningRain60°feels 60°
AfternoonPartly cloudy73°feels 73°
EveningPartly cloudy65°feels 65°
OvernightOvercast59°feels 59°
73 °Rain

Cornwall, Monday, 12 October

Rain. High 73°, low 59°.

Pressure29.77 inHg
Wind7.2 mph N
Humidity80%
Visibility6.2 mi
Dew point60°
Tue, 1378° / 58°0.01Light rain
MorningLight rain61°feels 61°
AfternoonLight rain71°feels 71°
EveningLight rain76°feels 77°
OvernightLight rain66°feels 67°
78 °Light rain

Cornwall, Tuesday, 13 October

Light rain. High 78°, low 58°.

Pressure29.83 inHg
Wind8 mph SW
Humidity73%
Visibility—
Dew point59°
Wed, 1468° / 49°0Partly cloudy
MorningPartly cloudy66°feels 66°
AfternoonPartly cloudy65°feels 65°
EveningPartly cloudy62°feels 61°
OvernightPartly cloudy52°feels 51°
68 °Partly cloudy

Cornwall, Wednesday, 14 October

Partly cloudy. High 68°, low 49°.

Pressure29.94 inHg
Wind11.5 mph N
Humidity68%
Visibility—
Dew point55°
Thu, 1564° / 45°0Mostly clear
MorningMostly clear49°feels 47°
AfternoonMostly clear59°feels 58°
EveningMostly clear62°feels 61°
OvernightMostly clear54°feels 53°
64 °Mostly clear

Cornwall, Thursday, 15 October

Mostly clear. High 64°, low 45°.

Pressure30.24 inHg
Wind9.1 mph SE
Humidity61%
Visibility—
Dew point43°
Fri, 1676° / 51°0Partly cloudy
MorningPartly cloudy55°feels 55°
AfternoonPartly cloudy68°feels 67°
EveningPartly cloudy74°feels 75°
OvernightPartly cloudy60°feels 60°
76 °Partly cloudy

Cornwall, Friday, 16 October

Partly cloudy. High 76°, low 51°.

Pressure30.15 inHg
Wind10.8 mph SW
Humidity72%
Visibility—
Dew point55°
Sat, 1772° / 49°0.02Light rain
MorningLight rain65°feels 66°
AfternoonLight rain70°feels 70°
EveningLight rain58°feels 56°
OvernightLight rain51°feels 47°
72 °Light rain

Cornwall, Saturday, 17 October

Light rain. High 72°, low 49°.

Pressure30.03 inHg
Wind17.7 mph NW
Humidity79%
Visibility—
Dew point64°
Sun, 1855° / 39°0Clear
MorningClear42°feels 37°
AfternoonClear50°feels 45°
EveningClear53°feels 51°
OvernightClear42°feels 41°
55 °Clear

Cornwall, Sunday, 18 October

Clear. High 55°, low 39°.

Pressure30.50 inHg
Wind13.6 mph N
Humidity49%
Visibility—
Dew point29°

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 Cornwall, 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.