Monthly outlook for Allison Heights, PA: average high 58.8°, average low 42.5°. That is 2.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 29 October (71.5°), the coolest 8 November (28.9°).
58.8°/42.5°
Average high / low
+2.3°
Above normal
4 / 6
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
64.1°
56.3°
+4.3°
8 November – 17 November
49.8°
51.1°
-0.7°
18 November – 27 November
at normal
48.4°
—
October records over 66 years
89.6°3 October 2019All-time high
25°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — West Pike Run (8 mi).
Fri, 3064° / 41°0.04
64 °
Allison Heights, Friday, 30 October
Light rain. High 64°, low 41°.
Pressure30.30 inHg
Wind4.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point46°
Sat, 3158° / 38°0
58 °
Allison Heights, Saturday, 31 October
Overcast. High 58°, low 38°.
Pressure30.50 inHg
Wind5.2 mph NE
Humidity60%
Visibility6.2 mi
Dew point40°
Sun, 0167° / 48°0
67 °
Allison Heights, Sunday, 1 November
Overcast. High 67°, low 48°.
Pressure30.42 inHg
Wind3 mph E
Humidity54%
Visibility6.2 mi
Dew point45°
Mon, 0268° / 46°0
68 °
Allison Heights, Monday, 2 November
Partly cloudy. High 68°, low 46°.
Pressure30.27 inHg
Wind4.6 mph SW
Humidity38%
Visibility—
Dew point38°
Tue, 0370° / 48°0
70 °
Allison Heights, Tuesday, 3 November
Overcast. High 70°, low 48°.
Pressure30.18 inHg
Wind6.4 mph S
Humidity39%
Visibility—
Dew point41°
Wed, 0468° / 52°0
68 °
Allison Heights, Wednesday, 4 November
Overcast. High 68°, low 52°.
Pressure30.15 inHg
Wind14.2 mph SE
Humidity50%
Visibility—
Dew point47°
Thu, 0565° / 59°0.95
65 °
Allison Heights, Thursday, 5 November
Rain. High 65°, low 59°.
Pressure29.71 inHg
Wind16.6 mph SE
Humidity92%
Visibility—
Dew point58°
Fri, 0659° / 54°0.36
59 °
Allison Heights, Friday, 6 November
Rain. High 59°, low 54°.
Pressure29.59 inHg
Wind10.5 mph SW
Humidity94%
Visibility—
Dew point56°
Sat, 0751° / 34°0.05
51 °
Allison Heights, Saturday, 7 November
Light rain. High 51°, low 34°.
Pressure29.94 inHg
Wind10.6 mph W
Humidity85%
Visibility—
Dew point40°
Sun, 0847° / 29°0
47 °
Allison Heights, Sunday, 8 November
Clear. High 47°, low 29°.
Pressure30.27 inHg
Wind8 mph NW
Humidity50%
Visibility—
Dew point27°
Mon, 0946° / 32°0
46 °
Allison Heights, Monday, 9 November
Overcast. High 46°, low 32°.
Pressure30.27 inHg
Wind3.6 mph NE
Humidity57%
Visibility—
Dew point30°
Tue, 1047° / 40°0.01
47 °
Allison Heights, Tuesday, 10 November
Light rain. High 47°, low 40°.
Pressure30.06 inHg
Wind7 mph N
Humidity64%
Visibility—
Dew point34°
Wed, 1144° / 39°0.02
44 °
Allison Heights, Wednesday, 11 November
Light rain. High 44°, low 39°.
Pressure30.03 inHg
Wind6.2 mph N
Humidity83%
Visibility—
Dew point38°
Thu, 1256° / 35°0
56 °
Allison Heights, Thursday, 12 November
Overcast. High 56°, low 35°.
Pressure29.94 inHg
Wind9 mph NW
Humidity52%
Visibility—
Dew point36°
Fri, 1359° / 39°0
59 °
Allison Heights, Friday, 13 November
Mostly clear. High 59°, low 39°.
Pressure29.91 inHg
Wind8.7 mph SW
Humidity52%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1450° / 36°0.11
50 °
Allison Heights, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (2011)
Record low19° (1986)
Sun, 1550° / 36°0.15
50 °
Allison Heights, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation48%
Record high70° (2005)
Record low20° (1996)
Mon, 1650° / 36°0.15
50 °
Allison Heights, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation37%
Record high69° (1988)
Record low21° (1967)
Tue, 1749° / 35°0.12
49 °
Allison Heights, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high67° (2021)
Record low20° (2014)
Wed, 1849° / 35°0.08
49 °
Allison Heights, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation33%
Record high69° (2016)
Record low16° (2014)
Thu, 1950° / 36°0.15
50 °
Allison Heights, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation37%
Record high71° (1985)
Record low16° (2014)
Fri, 2049° / 35°0.11
49 °
Allison Heights, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high70° (1991)
Record low13° (1984)
Sat, 2147° / 34°0.1
47 °
Allison Heights, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation42%
Record high66° (1999)
Record low19° (1984)
Sun, 2248° / 34°0.13
48 °
Allison Heights, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation42%
Record high68° (1999)
Record low17° (2000)
Mon, 2348° / 33°0.07
48 °
Allison Heights, Monday, 23 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high69° (1979)
Record low17° (1984)
Tue, 2447° / 33°0.11
47 °
Allison Heights, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation42%
Record high65° (2014)
Record low17° (1970)
Wed, 2548° / 33°0.12
48 °
Allison Heights, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.12 in
Chance of precipitation40%
Record high66° (1979)
Record low14° (2005)
Thu, 2649° / 35°0.18
49 °
Allison Heights, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.18 in
Chance of precipitation45%
Record high63° (1990)
Record low17° (1971)
Fri, 2749° / 35°0.14
49 °
Allison Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation50%
Record high71° (1990)
Record low19° (1977)
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 Allison Heights, 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 Allison Heights, 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.