As of 03:58 EDT

Weather in Marble Hall, PA

49°Current weather

Marble Hall, Tuesday, 20 October, 03:58

Clear. Feels like 48°. High 70°, low 46°.

Pressure30.21 inHg
Wind4 mph N
Humidity67%
Visibility6.2 mi
Dew point38°

Monthly outlook for Marble Hall, PA: average high 60.3°, average low 44.2°. That is 0.3° below the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 20 October (69.6°), the coolest 29 October (34.2°).

60.3°/44.2°
Average high / low
−0.3°
Below normal
1 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October61.5°61.5°-0°
30 October – 8 November58.4°58.5°-0°
9 November – 18 Novemberat normal53.5°—

October records over 66 years

93°2 October 2019All-time high
28.8°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Conshohocken (3 mi).

Wed, 2164° / 41°0Clear
64 °Clear

Marble Hall, Wednesday, 21 October

Clear. High 64°, low 41°.

Pressure30.21 inHg
Wind8.5 mph N
Humidity57%
Visibility6.2 mi
Dew point41°
Thu, 2263° / 41°0Clear
63 °Clear

Marble Hall, Thursday, 22 October

Clear. High 63°, low 41°.

Pressure30.03 inHg
Wind9.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point41°
Fri, 2355° / 42°0Clear
55 °Clear

Marble Hall, Friday, 23 October

Clear. High 55°, low 42°.

Pressure30.30 inHg
Wind10 mph N
Humidity49%
Visibility6.2 mi
Dew point32°
Sat, 2456° / 36°0Clear
56 °Clear

Marble Hall, Saturday, 24 October

Clear. High 56°, low 36°.

Pressure30.53 inHg
Wind5.3 mph N
Humidity60%
Visibility—
Dew point33°
Sun, 2562° / 37°0Clear
62 °Clear

Marble Hall, Sunday, 25 October

Clear. High 62°, low 37°.

Pressure30.59 inHg
Wind5.2 mph SW
Humidity61%
Visibility—
Dew point39°
Mon, 2665° / 50°0Overcast
65 °Overcast

Marble Hall, Monday, 26 October

Overcast. High 65°, low 50°.

Pressure30.33 inHg
Wind8 mph SW
Humidity55%
Visibility—
Dew point42°
Tue, 2769° / 57°0Overcast
69 °Overcast

Marble Hall, Tuesday, 27 October

Overcast. High 69°, low 57°.

Pressure30.15 inHg
Wind9 mph SW
Humidity57%
Visibility—
Dew point48°
Wed, 2860° / 43°0Overcast
60 °Overcast

Marble Hall, Wednesday, 28 October

Overcast. High 60°, low 43°.

Pressure29.97 inHg
Wind12.3 mph NW
Humidity57%
Visibility—
Dew point39°
Thu, 2950° / 34°0Clear
50 °Clear

Marble Hall, Thursday, 29 October

Clear. High 50°, low 34°.

Pressure30.09 inHg
Wind13.3 mph W
Humidity45%
Visibility—
Dew point22°
Fri, 3053° / 39°0Clear
53 °Clear

Marble Hall, Friday, 30 October

Clear. High 53°, low 39°.

Pressure30.24 inHg
Wind8.3 mph W
Humidity45%
Visibility—
Dew point26°
Sat, 3158° / 41°0Clear
58 °Clear

Marble Hall, Saturday, 31 October

Clear. High 58°, low 41°.

Pressure30.36 inHg
Wind6.5 mph W
Humidity34%
Visibility—
Dew point22°
Sun, 0161° / 46°0Clear
61 °Clear

Marble Hall, Sunday, 1 November

Clear. High 61°, low 46°.

Pressure30.47 inHg
Wind5.9 mph SW
Humidity43%
Visibility—
Dew point32°
Mon, 0263° / 49°0.01Light rain
63 °Light rain

Marble Hall, Monday, 2 November

Light rain. High 63°, low 49°.

Pressure30.30 inHg
Wind6.2 mph SW
Humidity61%
Visibility—
Dew point42°
Tue, 0359° / 55°0.39Rain
59 °Rain

Marble Hall, Tuesday, 3 November

Rain. High 59°, low 55°.

Pressure29.94 inHg
Wind9.7 mph SE
Humidity94%
Visibility—
Dew point55°
Wed, 0456° / 51°0Partly cloudy
56 °Partly cloudy

Marble Hall, Wednesday, 4 November

Partly cloudy. High 56°, low 51°.

Pressure29.71 inHg
Wind15.4 mph W
Humidity66%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0558° / 44°0.12Climate normal
58 °Climate normal

Marble Hall, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.12 in
Chance of precipitation32%
Record high75° (1961)
Record low30° (1991)
Fri, 0657° / 43°0.07Climate normal
57 °Climate normal

Marble Hall, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.07 in
Chance of precipitation30%
Record high78° (2024)
Record low29° (1991)
Sat, 0756° / 42°0.09Climate normal
56 °Climate normal

Marble Hall, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation22%
Record high75° (2024)
Record low28° (1962)
Sun, 0856° / 41°0.11Climate normal
56 °Climate normal

Marble Hall, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation25%
Record high74° (2020)
Record low27° (1960)
Mon, 0956° / 41°0.09Climate normal
56 °Climate normal

Marble Hall, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation27%
Record high75° (1975)
Record low23° (2019)
Tue, 1056° / 42°0.16Climate normal
56 °Climate normal

Marble Hall, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.16 in
Chance of precipitation35%
Record high72° (2020)
Record low25° (2017)
Wed, 1155° / 41°0.12Climate normal
55 °Climate normal

Marble Hall, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2006)
Record low21° (2017)
Thu, 1253° / 40°0.19Climate normal
53 °Climate normal

Marble Hall, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.19 in
Chance of precipitation38%
Record high69° (1964)
Record low28° (2019)
Fri, 1352° / 38°0.15Climate normal
52 °Climate normal

Marble Hall, Friday, 13 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation37%
Record high71° (1964)
Record low22° (2019)
Sat, 1453° / 38°0.07Climate normal
53 °Climate normal

Marble Hall, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation20%
Record high71° (1993)
Record low25° (1986)
Sun, 1554° / 39°0.1Climate normal
54 °Climate normal

Marble Hall, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high75° (1993)
Record low26° (1967)
Mon, 1653° / 39°0.13Climate normal
53 °Climate normal

Marble Hall, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (2005)
Record low22° (1967)
Tue, 1752° / 37°0.09Climate normal
52 °Climate normal

Marble Hall, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (1987)
Record low27° (1967)
Wed, 1852° / 37°0.07Climate normal
52 °Climate normal

Marble Hall, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (1963)
Record low26° (2014)

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 Marble Hall, 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 Marble Hall, 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.