Monthly outlook for Walter Chapel, PA: average high 54.7°, average low 41°. That is 0.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 4 November (70.6°), the coolest 12 November (29°).
54.7°/41°
Average high / low
+0.3°
Above normal
5 / 6
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
60.5°
55.9°
+2.6°
9 November – 18 November
44.9°
50.4°
-3.1°
19 November – 28 November
at normal
47.7°
—
October records over 66 years
87.1°8 October 2007All-time high
25.3°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Arnold (3 mi).
Sat, 3158° / 36°0
58 °
Walter Chapel, Saturday, 31 October
Overcast. High 58°, low 36°.
Pressure30.50 inHg
Wind3.2 mph E
Humidity60%
Visibility6.2 mi
Dew point40°
Sun, 0168° / 47°0
68 °
Walter Chapel, Sunday, 1 November
Overcast. High 68°, low 47°.
Pressure30.45 inHg
Wind4.5 mph SE
Humidity48%
Visibility6.2 mi
Dew point41°
Mon, 0264° / 48°0
64 °
Walter Chapel, Monday, 2 November
Overcast. High 64°, low 48°.
Pressure30.36 inHg
Wind3.4 mph S
Humidity53%
Visibility6.2 mi
Dew point43°
Tue, 0369° / 48°0
69 °
Walter Chapel, Tuesday, 3 November
Clear. High 69°, low 48°.
Pressure30.21 inHg
Wind5.4 mph S
Humidity51%
Visibility6.2 mi
Dew point44°
Wed, 0471° / 52°0
71 °
Walter Chapel, Wednesday, 4 November
Overcast. High 71°, low 52°.
Pressure29.94 inHg
Wind11.1 mph S
Humidity59%
Visibility—
Dew point52°
Thu, 0560° / 58°0.2
60 °
Walter Chapel, Thursday, 5 November
Rain. High 60°, low 58°.
Pressure29.65 inHg
Wind7.7 mph E
Humidity94%
Visibility—
Dew point57°
Fri, 0657° / 52°0.31
57 °
Walter Chapel, Friday, 6 November
Light rain. High 57°, low 52°.
Pressure29.50 inHg
Wind11 mph NW
Humidity93%
Visibility—
Dew point55°
Sat, 0750° / 37°0.01
50 °
Walter Chapel, Saturday, 7 November
Light rain. High 50°, low 37°.
Pressure29.91 inHg
Wind11.3 mph NW
Humidity82%
Visibility—
Dew point41°
Sun, 0847° / 35°0
47 °
Walter Chapel, Sunday, 8 November
Partly cloudy. High 47°, low 35°.
Pressure30.24 inHg
Wind10.4 mph N
Humidity47%
Visibility—
Dew point27°
Mon, 0945° / 31°0
45 °
Walter Chapel, Monday, 9 November
Overcast. High 45°, low 31°.
Pressure30.21 inHg
Wind5 mph NE
Humidity45%
Visibility—
Dew point23°
Tue, 1041° / 37°0.3
41 °
Walter Chapel, Tuesday, 10 November
Light rain. High 41°, low 37°.
Pressure29.91 inHg
Wind8.1 mph E
Humidity93%
Visibility—
Dew point38°
Wed, 1141° / 34°0.08
41 °
Walter Chapel, Wednesday, 11 November
Light rain. High 41°, low 34°.
Pressure29.83 inHg
Wind7.6 mph N
Humidity83%
Visibility—
Dew point35°
Thu, 1246° / 29°0
46 °
Walter Chapel, Thursday, 12 November
Clear. High 46°, low 29°.
Pressure29.91 inHg
Wind4.6 mph NW
Humidity50%
Visibility—
Dew point26°
Fri, 1351° / 31°0
51 °
Walter Chapel, Friday, 13 November
Partly cloudy. High 51°, low 31°.
Pressure29.97 inHg
Wind4.5 mph SE
Humidity47%
Visibility—
Dew point29°
Sat, 1446° / 38°0.12
46 °
Walter Chapel, Saturday, 14 November
Light rain. High 46°, low 38°.
Pressure29.83 inHg
Wind8.7 mph SE
Humidity77%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1550° / 36°0.13
50 °
Walter Chapel, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation48%
Record high68° (1971)
Record low20° (1996)
Mon, 1649° / 36°0.14
49 °
Walter Chapel, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.14 in
Chance of precipitation38%
Record high68° (1988)
Record low21° (1967)
Tue, 1749° / 35°0.12
49 °
Walter Chapel, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation35%
Record high65° (2021)
Record low21° (2014)
Wed, 1849° / 35°0.09
49 °
Walter Chapel, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high68° (2016)
Record low15° (2014)
Thu, 1949° / 36°0.14
49 °
Walter Chapel, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.14 in
Chance of precipitation38%
Record high71° (1985)
Record low15° (2014)
Fri, 2049° / 35°0.11
49 °
Walter Chapel, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation43%
Record high70° (1991)
Record low15° (1980)
Sat, 2147° / 35°0.09
47 °
Walter Chapel, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation42%
Record high66° (2007)
Record low20° (1987)
Sun, 2247° / 34°0.11
47 °
Walter Chapel, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation40%
Record high68° (1999)
Record low17° (2000)
Mon, 2348° / 33°0.07
48 °
Walter Chapel, Monday, 23 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation33%
Record high68° (1979)
Record low18° (2000)
Tue, 2447° / 33°0.11
47 °
Walter Chapel, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation37%
Record high66° (2014)
Record low16° (2005)
Wed, 2547° / 33°0.12
47 °
Walter Chapel, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation42%
Record high65° (1987)
Record low12° (2005)
Thu, 2649° / 34°0.18
49 °
Walter Chapel, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.18 in
Chance of precipitation45%
Record high63° (1979)
Record low20° (2005)
Fri, 2748° / 35°0.14
48 °
Walter Chapel, Friday, 27 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.14 in
Chance of precipitation48%
Record high71° (1990)
Record low20° (1977)
Sat, 2846° / 34°0.19
46 °
Walter Chapel, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.19 in
Chance of precipitation55%
Record high68° (1990)
Record low13° (2013)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Walter Chapel, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Walter Chapel, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.