Monthly outlook for Grand Central, PA: average high 50.4°, average low 39.5°. That is 0.2° above the climate normal for November. Precipitation is expected on 5 days (about 2.6 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 23 November (61.9°), the coolest 19 November (29.2°).
50.4°/39.5°
Average high / low
+0.2°
Above normal
5 / 5
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
50.4°
51.2°
-0.4°
18 November – 27 November
50.4°
48.1°
+1.3°
28 November – 7 December
at normal
44.3°
—
November records over 66 years
79°6 November 2024All-time high
8.4°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Lower Nazareth (10 mi).
Mon, 0953° / 43°0.02
53 °
Grand Central, Monday, 9 November
Light rain. High 53°, low 43°.
Pressure29.85 inHg
Wind14 mph NW
Humidity55%
Visibility6.2 mi
Dew point37°
Tue, 1059° / 43°0
59 °
Grand Central, Tuesday, 10 November
Clear. High 59°, low 43°.
Pressure29.91 inHg
Wind11.6 mph SW
Humidity62%
Visibility6.2 mi
Dew point41°
Wed, 1157° / 39°0
57 °
Grand Central, Wednesday, 11 November
Overcast. High 57°, low 39°.
Pressure29.94 inHg
Wind5 mph W
Humidity50%
Visibility6.2 mi
Dew point38°
Thu, 1253° / 45°0.79
53 °
Grand Central, Thursday, 12 November
Rain. High 53°, low 45°.
Pressure29.56 inHg
Wind7.4 mph E
Humidity89%
Visibility—
Dew point47°
Fri, 1344° / 38°0.11
44 °
Grand Central, Friday, 13 November
Light rain. High 44°, low 38°.
Pressure29.41 inHg
Wind16.3 mph NW
Humidity66%
Visibility—
Dew point31°
Sat, 1441° / 36°0.28
41 °
Grand Central, Saturday, 14 November
Rain. High 41°, low 36°.
Pressure29.38 inHg
Wind13.6 mph W
Humidity80%
Visibility—
Dew point33°
Sun, 1548° / 38°0
48 °
Grand Central, Sunday, 15 November
Overcast. High 48°, low 38°.
Pressure29.68 inHg
Wind15.3 mph W
Humidity65%
Visibility—
Dew point32°
Mon, 1650° / 37°0
50 °
Grand Central, Monday, 16 November
Clear. High 50°, low 37°.
Pressure29.80 inHg
Wind15.2 mph NW
Humidity58%
Visibility—
Dew point30°
Tue, 1746° / 38°0
46 °
Grand Central, Tuesday, 17 November
Clear. High 46°, low 38°.
Pressure30.03 inHg
Wind14.2 mph NW
Humidity60%
Visibility—
Dew point30°
Wed, 1845° / 33°0
45 °
Grand Central, Wednesday, 18 November
Mostly clear. High 45°, low 33°.
Pressure30.15 inHg
Wind12.9 mph N
Humidity60%
Visibility—
Dew point27°
Thu, 1946° / 29°0
46 °
Grand Central, Thursday, 19 November
Clear. High 46°, low 29°.
Pressure30.33 inHg
Wind3.2 mph NE
Humidity62%
Visibility—
Dew point27°
Fri, 2045° / 31°0.02
45 °
Grand Central, Friday, 20 November
Light rain. High 45°, low 31°.
Pressure30.47 inHg
Wind4.7 mph SW
Humidity70%
Visibility—
Dew point30°
Sat, 2147° / 42°0
47 °
Grand Central, Saturday, 21 November
Overcast. High 47°, low 42°.
Pressure30.45 inHg
Wind3.1 mph SW
Humidity87%
Visibility—
Dew point42°
Sun, 2258° / 45°0.13
58 °
Grand Central, Sunday, 22 November
Light rain. High 58°, low 45°.
Pressure30.24 inHg
Wind13.9 mph S
Humidity92%
Visibility—
Dew point47°
Mon, 2362° / 51°1.22
62 °
Grand Central, Monday, 23 November
Heavy rain. High 62°, low 51°.
Pressure29.53 inHg
Wind16.4 mph S
Humidity93%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2448° / 32°0.11
48 °
Grand Central, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (2014)
Record low8° (1989)
Wed, 2547° / 32°0.14
47 °
Grand Central, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.14 in
Chance of precipitation33%
Record high69° (1979)
Record low19° (2005)
Thu, 2649° / 33°0.19
49 °
Grand Central, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.19 in
Chance of precipitation40%
Record high64° (1979)
Record low22° (2005)
Fri, 2748° / 33°0.12
48 °
Grand Central, Friday, 27 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.12 in
Chance of precipitation30%
Record high62° (2015)
Record low22° (2014)
Sat, 2848° / 34°0.2
48 °
Grand Central, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.2 in
Chance of precipitation35%
Record high65° (1973)
Record low13° (2014)
Sun, 2946° / 32°0.12
46 °
Grand Central, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation33%
Record high64° (1990)
Record low19° (2014)
Mon, 3045° / 31°0.13
45 °
Grand Central, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (2001)
Record low19° (1976)
Tue, 0145° / 31°0.14
45 °
Grand Central, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation33%
Record high68° (2006)
Record low12° (1967)
Wed, 0244° / 30°0.11
44 °
Grand Central, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.11 in
Chance of precipitation33%
Record high60° (2023)
Record low15° (1967)
Thu, 0344° / 30°0.14
44 °
Grand Central, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.14 in
Chance of precipitation25%
Record high63° (1998)
Record low12° (1976)
Fri, 0444° / 29°0.12
44 °
Grand Central, Friday, 4 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.12 in
Chance of precipitation23%
Record high69° (1998)
Record low12° (1966)
Sat, 0542° / 29°0.14
42 °
Grand Central, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.14 in
Chance of precipitation33%
Record high67° (2001)
Record low12° (2025)
Sun, 0644° / 29°0.15
44 °
Grand Central, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.15 in
Chance of precipitation43%
Record high66° (1998)
Record low15° (2002)
Mon, 0742° / 28°0.11
42 °
Grand Central, Monday, 7 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.11 in
Chance of precipitation30%
Record high68° (1998)
Record low4° (2002)
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 Grand Central, 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 Grand Central, 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.