Monthly outlook for Back Mountain, PA: average high 54.1°, average low 39.1°. That is 1.4° above the climate normal for October. Precipitation is expected on 6 days (about 4.4 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 2 November (65.4°), the coolest 9 November (28.4°).
54.1°/39.1°
Average high / low
+1.4°
Above normal
6 / 5
Wet days / normal
4.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
58.8°
53.1°
+3.2°
7 November – 16 November
46.3°
47.9°
-0.9°
17 November – 26 November
at normal
44.4°
—
October records over 66 years
82.9°8 October 2007All-time high
22.1°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Pikes Creek (5 mi).
Thu, 2965° / 40°0
65 °
Back Mountain, Thursday, 29 October
Partly cloudy. High 65°, low 40°.
Pressure30.24 inHg
Wind9.9 mph SW
Humidity75%
Visibility6.2 mi
Dew point49°
Fri, 3056° / 43°0.1
56 °
Back Mountain, Friday, 30 October
Rain. High 56°, low 43°.
Pressure30.15 inHg
Wind11.7 mph NW
Humidity59%
Visibility6.2 mi
Dew point43°
Sat, 3152° / 42°0
52 °
Back Mountain, Saturday, 31 October
Partly cloudy. High 52°, low 42°.
Pressure30.45 inHg
Wind7 mph N
Humidity58%
Visibility6.2 mi
Dew point35°
Sun, 0159° / 42°0
59 °
Back Mountain, Sunday, 1 November
Mostly clear. High 59°, low 42°.
Pressure30.39 inHg
Wind8.2 mph SW
Humidity52%
Visibility6.2 mi
Dew point38°
Mon, 0265° / 45°0
65 °
Back Mountain, Monday, 2 November
Clear. High 65°, low 45°.
Pressure30.33 inHg
Wind5.1 mph SW
Humidity55%
Visibility—
Dew point42°
Tue, 0357° / 48°0
57 °
Back Mountain, Tuesday, 3 November
Overcast. High 57°, low 48°.
Pressure30.24 inHg
Wind7.2 mph E
Humidity81%
Visibility—
Dew point46°
Wed, 0449° / 42°0.19
49 °
Back Mountain, Wednesday, 4 November
Light rain. High 49°, low 42°.
Pressure30.33 inHg
Wind7.5 mph E
Humidity64%
Visibility—
Dew point34°
Thu, 0563° / 48°1.61
63 °
Back Mountain, Thursday, 5 November
Heavy rain. High 63°, low 48°.
Pressure29.94 inHg
Wind15 mph SE
Humidity97%
Visibility—
Dew point54°
Fri, 0660° / 42°0.43
60 °
Back Mountain, Friday, 6 November
Rain. High 60°, low 42°.
Pressure29.32 inHg
Wind12.8 mph NW
Humidity96%
Visibility—
Dew point54°
Sat, 0744° / 34°0
44 °
Back Mountain, Saturday, 7 November
Overcast. High 44°, low 34°.
Pressure30.15 inHg
Wind9.6 mph NW
Humidity62%
Visibility—
Dew point27°
Sun, 0844° / 29°0
44 °
Back Mountain, Sunday, 8 November
Mostly clear. High 44°, low 29°.
Pressure30.39 inHg
Wind7.3 mph N
Humidity56%
Visibility—
Dew point24°
Mon, 0947° / 28°0
47 °
Back Mountain, Monday, 9 November
Clear. High 47°, low 28°.
Pressure30.45 inHg
Wind3.5 mph NE
Humidity52%
Visibility—
Dew point22°
Tue, 1047° / 30°0
47 °
Back Mountain, Tuesday, 10 November
Overcast. High 47°, low 30°.
Pressure30.33 inHg
Wind7 mph S
Humidity54%
Visibility—
Dew point25°
Wed, 1151° / 34°0.18
51 °
Back Mountain, Wednesday, 11 November
Light rain. High 51°, low 34°.
Pressure30.15 inHg
Wind8.1 mph NE
Humidity80%
Visibility—
Dew point37°
Thu, 1246° / 41°1.91
46 °
Back Mountain, Thursday, 12 November
Heavy rain. High 46°, low 41°.
Pressure29.88 inHg
Wind14.1 mph NE
Humidity93%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1346° / 33°0.09
46 °
Back Mountain, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high64° (1964)
Record low18° (2019)
Sat, 1446° / 33°0.08
46 °
Back Mountain, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation27%
Record high64° (1989)
Record low11° (1986)
Sun, 1547° / 34°0.13
47 °
Back Mountain, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation47%
Record high67° (1993)
Record low19° (1967)
Mon, 1646° / 33°0.14
46 °
Back Mountain, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.14 in
Chance of precipitation30%
Record high62° (2006)
Record low16° (1967)
Tue, 1745° / 32°0.09
45 °
Back Mountain, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation35%
Record high61° (1987)
Record low13° (1995)
Wed, 1845° / 32°0.08
45 °
Back Mountain, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation28%
Record high64° (2021)
Record low17° (1997)
Thu, 1945° / 32°0.09
45 °
Back Mountain, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation23%
Record high63° (2016)
Record low14° (2014)
Fri, 2045° / 32°0.11
45 °
Back Mountain, Friday, 20 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation35%
Record high66° (1991)
Record low10° (1986)
Sat, 2144° / 31°0.11
44 °
Back Mountain, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation28%
Record high59° (2003)
Record low14° (1987)
Sun, 2243° / 31°0.12
43 °
Back Mountain, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.12 in
Chance of precipitation32%
Record high60° (2007)
Record low9° (2018)
Mon, 2344° / 30°0.08
44 °
Back Mountain, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.08 in
Chance of precipitation27%
Record high62° (1979)
Record low10° (2018)
Tue, 2444° / 31°0.1
44 °
Back Mountain, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation33%
Record high64° (2014)
Record low17° (2005)
Wed, 2544° / 31°0.13
44 °
Back Mountain, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation38%
Record high64° (1979)
Record low13° (2005)
Thu, 2645° / 32°0.18
45 °
Back Mountain, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.18 in
Chance of precipitation45%
Record high62° (1979)
Record low20° (2005)
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 Back Mountain, 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 Back Mountain, 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.