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As of 03:40 EDT

Weather in Cornwall, PA

58°Current weather

Cornwall, Sunday, 11 October, 03:40

Overcast. Feels like 57°. High 63°, low 54°.

Pressure30.33 inHg
Wind9.2 mph E
Humidity82%
Visibility2.6 mi
Dew point52°

10-day forecast for Cornwall, PA: 29° to 78°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

78°
Best day: Tuesday, October 13
63° · 1.8 in
Worst day: Sunday, October 11

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

Mon, 1274° / 51°0.56Heavy rain
MorningOvercast52°feels 52°
AfternoonOvercast72°feels 72°
EveningClear63°feels 63°
OvernightOvercast54°feels 54°
74 °Heavy rain

Cornwall, Monday, 12 October

Heavy rain. High 74°, low 51°.

Pressure29.83 inHg
Wind12.4 mph N
Humidity67%
Visibility6.2 mi
Dew point58°
Tue, 1378° / 54°0Clear
MorningClear55°feels 55°
AfternoonClear77°feels 77°
EveningClear69°feels 69°
OvernightClear59°feels 59°
78 °Clear

Cornwall, Tuesday, 13 October

Clear. High 78°, low 54°.

Pressure29.97 inHg
Wind6.6 mph SW
Humidity68%
Visibility6.2 mi
Dew point62°
Wed, 1474° / 63°0.05Light rain
MorningClear63°feels 64°
AfternoonOvercast74°feels 75°
EveningOvercast71°feels 71°
OvernightClear65°feels 65°
74 °Light rain

Cornwall, Wednesday, 14 October

Light rain. High 74°, low 63°.

Pressure29.91 inHg
Wind7.9 mph W
Humidity75%
Visibility6.2 mi
Dew point65°
Thu, 1563° / 48°0Overcast
MorningOvercast58°feels 56°
AfternoonOvercast60°feels 59°
EveningOvercast59°feels 57°
OvernightPartly cloudy61°feels 60°
63 °Overcast

Cornwall, Thursday, 15 October

Overcast. High 63°, low 48°.

Pressure30.24 inHg
Wind11.3 mph N
Humidity56%
Visibility—
Dew point44°
Fri, 1669° / 45°0.01Light rain
MorningLight rain48°feels 48°
AfternoonLight rain56°feels 55°
EveningLight rain69°feels 68°
OvernightLight rain64°feels 64°
69 °Light rain

Cornwall, Friday, 16 October

Light rain. High 69°, low 45°.

Pressure30.00 inHg
Wind15.3 mph SW
Humidity73%
Visibility—
Dew point44°
Sat, 1763° / 39°0.08Light rain
MorningLight rain53°feels 51°
AfternoonLight rain46°feels 40°
EveningLight rain48°feels 43°
OvernightLight rain43°feels 35°
63 °Light rain

Cornwall, Saturday, 17 October

Light rain. High 63°, low 39°.

Pressure29.88 inHg
Wind16.8 mph NW
Humidity82%
Visibility—
Dew point42°
Sun, 1845° / 32°0Overcast
MorningOvercast37°feels 28°
AfternoonOvercast41°feels 32°
EveningOvercast42°feels 34°
OvernightOvercast33°feels 25°
45 °Overcast

Cornwall, Sunday, 18 October

Overcast. High 45°, low 32°.

Pressure30.42 inHg
Wind19.5 mph N
Humidity49%
Visibility—
Dew point22°
Mon, 1950° / 29°0Clear
MorningClear33°feels 27°
AfternoonClear44°feels 41°
EveningClear47°feels 47°
OvernightClear34°feels 33°
50 °Clear

Cornwall, Monday, 19 October

Clear. High 50°, low 29°.

Pressure30.68 inHg
Wind7.4 mph N
Humidity43%
Visibility—
Dew point20°
Tue, 2054° / 32°0Mostly clear
MorningMostly clear37°feels 37°
AfternoonMostly clear48°feels 48°
EveningMostly clear52°feels 49°
OvernightMostly clear40°feels 40°
54 °Mostly clear

Cornwall, Tuesday, 20 October

Mostly clear. High 54°, low 32°.

Pressure30.53 inHg
Wind3.6 mph W
Humidity43%
Visibility—
Dew point24°

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.