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As of 08:30 EDT

Weather in Cornwall, PA

48°Current weather

Cornwall, Friday, 9 October, 08:30

Clear. Feels like 44°. High 72°, low 45°.

Pressure30.18 inHg
Wind7 mph N
Humidity91%
Visibility6.2 mi
Dew point45°

Two-week outlook for Cornwall, PA: week one averages a high of 69.2° and week two 60.8°, so week two runs 8.4° cooler than week one. Around 2.4 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 10: 72°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 9 – October 15)69.2°50.4°1.7 in / 3 d—
2nd (October 16 – October 22)60.8°43.4°0.7 in / 3 d—

Weekend weather

Sat, October 10
Overcast
72°44°
no precip.
Sun, October 11
Rain
63°57°
0.83 in
Sat, October 17
Light rain
64°48°
0.08 in
Sun, October 18
Rain
57°43°
0.53 in
Sat, 1072° / 44°0Overcast
72 °Overcast

Cornwall, Saturday, 10 October

Overcast. High 72°, low 44°.

Pressure30.45 inHg
Wind6.6 mph E
Humidity41%
Visibility6.2 mi
Dew point44°
Sun, 1163° / 57°0.83Rain
63 °Rain

Cornwall, Sunday, 11 October

Rain. High 63°, low 57°.

Pressure30.21 inHg
Wind14.8 mph E
Humidity94%
Visibility2.6 mi
Dew point57°
Mon, 1272° / 57°0.41Heavy rain
72 °Heavy rain

Cornwall, Monday, 12 October

Heavy rain. High 72°, low 57°.

Pressure29.77 inHg
Wind14 mph NW
Humidity71%
Visibility6.2 mi
Dew point59°
Tue, 1377° / 57°0.48Rain
77 °Rain

Cornwall, Tuesday, 13 October

Rain. High 77°, low 57°.

Pressure29.85 inHg
Wind7.4 mph SW
Humidity79%
Visibility—
Dew point60°
Wed, 1470° / 52°0Overcast
70 °Overcast

Cornwall, Wednesday, 14 October

Overcast. High 70°, low 52°.

Pressure29.97 inHg
Wind6.4 mph NE
Humidity82%
Visibility—
Dew point60°
Thu, 1559° / 40°0Overcast
59 °Overcast

Cornwall, Thursday, 15 October

Overcast. High 59°, low 40°.

Pressure30.30 inHg
Wind8.8 mph SE
Humidity52%
Visibility—
Dew point33°
Fri, 1672° / 54°0.06Light rain
72 °Light rain

Cornwall, Friday, 16 October

Light rain. High 72°, low 54°.

Pressure30.09 inHg
Wind16.1 mph S
Humidity68%
Visibility—
Dew point52°
Sat, 1764° / 48°0.08Light rain
64 °Light rain

Cornwall, Saturday, 17 October

Light rain. High 64°, low 48°.

Pressure30.09 inHg
Wind13.4 mph NW
Humidity60%
Visibility—
Dew point39°
Sun, 1857° / 43°0.53Rain
57 °Rain

Cornwall, Sunday, 18 October

Rain. High 57°, low 43°.

Pressure30.27 inHg
Wind12.5 mph N
Humidity70%
Visibility—
Dew point42°
Mon, 1956° / 40°0Overcast
56 °Overcast

Cornwall, Monday, 19 October

Overcast. High 56°, low 40°.

Pressure30.42 inHg
Wind7.7 mph NE
Humidity59%
Visibility—
Dew point36°
Tue, 2058° / 40°0Overcast
58 °Overcast

Cornwall, Tuesday, 20 October

Overcast. High 58°, low 40°.

Pressure30.45 inHg
Wind11.7 mph NE
Humidity56%
Visibility—
Dew point36°
Wed, 2159° / 39°0Overcast
59 °Overcast

Cornwall, Wednesday, 21 October

Overcast. High 59°, low 39°.

Pressure30.47 inHg
Wind12.1 mph E
Humidity58%
Visibility—
Dew point36°
Thu, 2260° / 41°0Mostly clear
60 °Mostly clear

Cornwall, Thursday, 22 October

Mostly clear. High 60°, low 41°.

Pressure30.36 inHg
Wind8 mph NE
Humidity66%
Visibility—
Dew point40°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Cornwall, PA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.