Monthly outlook for Allison Park, PA: average high 47.1°, average low 35.2°. That is 0.3° below the climate normal for November. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 21 November (59.6°), the coolest 26 November (21.6°).
47.1°/35.2°
Average high / low
−0.3°
Below normal
5 / 6
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
51.2°
48.1°
+1.7°
23 November – 2 December
40.1°
45.7°
-3.1°
3 December – 12 December
at normal
40.9°
—
November records over 66 years
78.6°5 November 2024All-time high
5.7°30 November 1976All-time low
Climate normals and records are computed from the nearest reference point — West View (5 mi).
Sat, 1443° / 34°0.05
43 °
Allison Park, Saturday, 14 November
Light rain. High 43°, low 34°.
Pressure30.03 inHg
Wind11 mph W
Humidity92%
Visibility5.1 mi
Dew point35°
Sun, 1545° / 40°0.06
45 °
Allison Park, Sunday, 15 November
Light rain. High 45°, low 40°.
Pressure30.33 inHg
Wind9.2 mph NW
Humidity80%
Visibility6.2 mi
Dew point37°
Mon, 1646° / 37°0
46 °
Allison Park, Monday, 16 November
Overcast. High 46°, low 37°.
Pressure30.56 inHg
Wind5.2 mph NW
Humidity70%
Visibility6.2 mi
Dew point35°
Tue, 1750° / 31°0
50 °
Allison Park, Tuesday, 17 November
Clear. High 50°, low 31°.
Pressure30.53 inHg
Wind4.3 mph W
Humidity54%
Visibility—
Dew point32°
Wed, 1853° / 32°0
53 °
Allison Park, Wednesday, 18 November
Clear. High 53°, low 32°.
Pressure30.47 inHg
Wind3.3 mph SE
Humidity52%
Visibility—
Dew point33°
Thu, 1955° / 37°0
55 °
Allison Park, Thursday, 19 November
Overcast. High 55°, low 37°.
Pressure30.36 inHg
Wind5.4 mph SW
Humidity43%
Visibility—
Dew point30°
Fri, 2059° / 46°0
59 °
Allison Park, Friday, 20 November
Mostly clear. High 59°, low 46°.
Pressure30.33 inHg
Wind6 mph W
Humidity57%
Visibility—
Dew point42°
Sat, 2160° / 43°0
60 °
Allison Park, Saturday, 21 November
Overcast. High 60°, low 43°.
Pressure30.21 inHg
Wind8.9 mph SE
Humidity53%
Visibility—
Dew point40°
Sun, 2259° / 47°0.34
59 °
Allison Park, Sunday, 22 November
Rain. High 59°, low 47°.
Pressure30.06 inHg
Wind8.7 mph SW
Humidity48%
Visibility—
Dew point37°
Mon, 2353° / 50°0.29
53 °
Allison Park, Monday, 23 November
Light rain. High 53°, low 50°.
Pressure30.09 inHg
Wind3.3 mph N
Humidity91%
Visibility—
Dew point49°
Tue, 2451° / 33°0.5
51 °
Allison Park, Tuesday, 24 November
Snow. High 51°, low 33°.
Pressure29.80 inHg
Wind12.4 mph W
Humidity88%
Visibility—
Dew point43°
Wed, 2531° / 25°0.02
31 °
Allison Park, Wednesday, 25 November
Light snow. High 31°, low 25°.
Pressure30.00 inHg
Wind13.8 mph W
Humidity66%
Visibility—
Dew point20°
Thu, 2632° / 22°0
32 °
Allison Park, Thursday, 26 November
Mostly clear. High 32°, low 22°.
Pressure30.18 inHg
Wind9.7 mph W
Humidity45%
Visibility—
Dew point12°
Fri, 2738° / 26°0
38 °
Allison Park, Friday, 27 November
Partly cloudy. High 38°, low 26°.
Pressure29.85 inHg
Wind13.4 mph SW
Humidity41%
Visibility—
Dew point15°
Sat, 2836° / 26°0
36 °
Allison Park, Saturday, 28 November
Clear. High 36°, low 26°.
Pressure30.09 inHg
Wind7.4 mph W
Humidity45%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2944° / 32°0.1
44 °
Allison Park, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (2006)
Record low13° (1976)
Mon, 3045° / 32°0.13
45 °
Allison Park, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.13 in
Chance of precipitation43%
Record high66° (1991)
Record low6° (1976)
Tue, 0144° / 31°0.15
44 °
Allison Park, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation47%
Record high63° (2006)
Record low6° (1976)
Wed, 0243° / 30°0.11
43 °
Allison Park, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation37%
Record high68° (1982)
Record low8° (1976)
Thu, 0343° / 29°0.13
43 °
Allison Park, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.13 in
Chance of precipitation40%
Record high71° (1982)
Record low2° (1976)
Fri, 0442° / 29°0.11
42 °
Allison Park, Friday, 4 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation37%
Record high65° (1982)
Record low-2° (1966)
Sat, 0541° / 30°0.13
41 °
Allison Park, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation52%
Record high69° (1982)
Record low7° (1974)
Sun, 0641° / 28°0.15
41 °
Allison Park, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.15 in
Chance of precipitation50%
Record high67° (1998)
Record low6° (1974)
Mon, 0739° / 28°0.1
39 °
Allison Park, Monday, 7 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.1 in
Chance of precipitation35%
Record high64° (1998)
Record low11° (1984)
Tue, 0840° / 28°0.1
40 °
Allison Park, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation28%
Record high62° (1966)
Record low7° (2003)
Wed, 0942° / 28°0.15
42 °
Allison Park, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.15 in
Chance of precipitation38%
Record high65° (1966)
Record low2° (1977)
Thu, 1040° / 28°0.18
40 °
Allison Park, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.18 in
Chance of precipitation47%
Record high68° (1971)
Record low1° (1977)
Fri, 1140° / 28°0.11
40 °
Allison Park, Friday, 11 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation42%
Record high62° (2021)
Record low4° (1977)
Sat, 1241° / 28°0.1
41 °
Allison Park, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.1 in
Chance of precipitation35%
Record high65° (2015)
Record low-6° (1962)
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 Park, 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 Park, 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.