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Cornwells Heights, PA

84°F
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Cornwells Heights

Pennsylvania

84°
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Cornwells Heights, PA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

October

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
27
Mostly sunny and humid
81°
59°
28
Partly sunny and humid
80°
51°
29
T-storms in the afternoon
79°
51°
30
Windy and not as warm
68°
56°
1
Windy with periods of rain
69°
55°
2
Mostly cloudy
70°
57°
3
Rain at times
69°
52°
4
Mostly cloudy
72°
54°
5
Plenty of sun
74°
58°
6
A couple of afternoon showers
75°
58°
7
Times of clouds and sun
76°
57°
8
A thunderstorm in spots
74°
55°
9
A shower and thunderstorm
75°
51°
10
Mostly cloudy and less humid
71°
46°
11
Mostly sunny
65°
53°
12
Partial sunshine
68°
45°
13
Very windy; rain at times
73°
44°
14
Cooler with clouds and sun
62°
45°
15
Sunshine and a few clouds
64°
52°
16
Sunny
69°
50°
17
Cloudy with afternoon rain
70°
48°
18
Partly sunny
66°
51°
19
Cloudy with afternoon rain
63°
43°
20
Rain
65°
44°
21
Very windy; rain
60°
42°
22
Clouds and sun
61°
43°
23
Mostly sunny and stiff winds
60°
43°
24
Mostly sunny
70°
49°
25
Showers around in the p.m.
70°
50°
26
Hist. Avg.
64°
44°
27
Hist. Avg.
63°
44°
28
Hist. Avg.
63°
44°
29
Hist. Avg.
63°
43°
30
Hist. Avg.
62°
43°
31
Hist. Avg.
62°
43°

Temperature Graph

°F
80° 72° 64° 56° 48° Oct
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 *26 *27 *28 *29 *30 *31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable

October Weather in Cornwells Heights

Cornwells Heights's October 2026 forecast shows daily high temperatures ranging from 60° to 81°, with overnight lows between 42° and 59°. The average high for October is 70° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Cornwells Heights. See also: November | December | January.

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World North America United States Pennsylvania Cornwells Heights

Weather Near Cornwells Heights:

  • Allentown, PA
  • Philadelphia, PA
  • Trenton, NJ
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