As of 22:42 EDT

Weather in Marion, PA

39°Current weather

Marion, Sunday, 18 October, 22:42

Clear. Feels like 38°. High 62°, low 32°.

Pressure30.47 inHg
Wind3 mph E
Humidity84%
Visibility6.2 mi
Dew point36°

Monthly outlook for Marion, PA: average high 61.8°, average low 42.1°. That is 1.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 30 October (68.6°), the coolest 18 October (32.1°).

61.8°/42.1°
Average high / low
+1.8°
Above normal
3 / 6
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October62°59.2°+1.5°
28 October – 6 November61.5°56.4°+2.8°
7 November – 16 Novemberat normal51.1°—

October records over 66 years

86.9°1 October 2019All-time high
26.4°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — New Brighton (7 mi).

Mon, 1966° / 33°0Clear
66 °Clear

Marion, Monday, 19 October

Clear. High 66°, low 33°.

Pressure30.45 inHg
Wind0.4 mph NE
Humidity40%
Visibility6.2 mi
Dew point36°
Tue, 2066° / 40°0Mostly clear
66 °Mostly clear

Marion, Tuesday, 20 October

Mostly clear. High 66°, low 40°.

Pressure30.36 inHg
Wind3.6 mph NE
Humidity63%
Visibility6.2 mi
Dew point48°
Wed, 2162° / 37°0Clear
62 °Clear

Marion, Wednesday, 21 October

Clear. High 62°, low 37°.

Pressure30.30 inHg
Wind2 mph NE
Humidity56%
Visibility6.2 mi
Dew point41°
Thu, 2261° / 38°0Partly cloudy
61 °Partly cloudy

Marion, Thursday, 22 October

Partly cloudy. High 61°, low 38°.

Pressure30.24 inHg
Wind5.9 mph N
Humidity69%
Visibility6.2 mi
Dew point46°
Fri, 2357° / 40°0Clear
57 °Clear

Marion, Friday, 23 October

Clear. High 57°, low 40°.

Pressure30.42 inHg
Wind6.3 mph NE
Humidity44%
Visibility—
Dew point33°
Sat, 2460° / 36°0Clear
60 °Clear

Marion, Saturday, 24 October

Clear. High 60°, low 36°.

Pressure30.50 inHg
Wind7.5 mph E
Humidity41%
Visibility—
Dew point33°
Sun, 2560° / 41°0Overcast
60 °Overcast

Marion, Sunday, 25 October

Overcast. High 60°, low 41°.

Pressure30.27 inHg
Wind9.8 mph S
Humidity57%
Visibility—
Dew point42°
Mon, 2660° / 41°0Overcast
60 °Overcast

Marion, Monday, 26 October

Overcast. High 60°, low 41°.

Pressure30.33 inHg
Wind4.1 mph W
Humidity40%
Visibility—
Dew point33°
Tue, 2766° / 47°0Overcast
66 °Overcast

Marion, Tuesday, 27 October

Overcast. High 66°, low 47°.

Pressure30.15 inHg
Wind7.3 mph SW
Humidity53%
Visibility—
Dew point46°
Wed, 2860° / 52°0.02Light rain
60 °Light rain

Marion, Wednesday, 28 October

Light rain. High 60°, low 52°.

Pressure30.21 inHg
Wind3.9 mph NW
Humidity70%
Visibility—
Dew point49°
Thu, 2963° / 49°0Overcast
63 °Overcast

Marion, Thursday, 29 October

Overcast. High 63°, low 49°.

Pressure30.18 inHg
Wind8.1 mph SE
Humidity79%
Visibility—
Dew point50°
Fri, 3069° / 52°0.07Light rain
69 °Light rain

Marion, Friday, 30 October

Light rain. High 69°, low 52°.

Pressure30.12 inHg
Wind10.9 mph SE
Humidity52%
Visibility—
Dew point48°
Sat, 3161° / 51°0.67Rain
61 °Rain

Marion, Saturday, 31 October

Rain. High 61°, low 51°.

Pressure30.09 inHg
Wind10.7 mph S
Humidity94%
Visibility—
Dew point58°
Sun, 0165° / 45°0.81Rain
65 °Rain

Marion, Sunday, 1 November

Rain. High 65°, low 45°.

Pressure29.53 inHg
Wind22.4 mph SW
Humidity93%
Visibility—
Dew point62°
Mon, 0251° / 38°0.01Light rain
51 °Light rain

Marion, Monday, 2 November

Light rain. High 51°, low 38°.

Pressure29.94 inHg
Wind12.9 mph W
Humidity65%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0356° / 41°0.07Climate normal
56 °Climate normal

Marion, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.07 in
Chance of precipitation32%
Record high79° (1961)
Record low28° (1966)
Wed, 0455° / 40°0.12Climate normal
55 °Climate normal

Marion, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (2003)
Record low25° (1991)
Thu, 0555° / 41°0.1Climate normal
55 °Climate normal

Marion, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation38%
Record high76° (2024)
Record low21° (1991)
Fri, 0654° / 40°0.11Climate normal
54 °Climate normal

Marion, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (1975)
Record low27° (1967)
Sat, 0753° / 39°0.12Climate normal
53 °Climate normal

Marion, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (1996)
Record low27° (1967)
Sun, 0853° / 38°0.1Climate normal
53 °Climate normal

Marion, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high71° (2020)
Record low26° (1967)
Mon, 0954° / 39°0.1Climate normal
54 °Climate normal

Marion, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (1975)
Record low24° (1976)
Tue, 1053° / 39°0.16Climate normal
53 °Climate normal

Marion, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation40%
Record high74° (2020)
Record low21° (2017)
Wed, 1151° / 38°0.14Climate normal
51 °Climate normal

Marion, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation42%
Record high68° (2021)
Record low19° (2017)
Thu, 1250° / 36°0.13Climate normal
50 °Climate normal

Marion, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (1964)
Record low17° (2019)
Fri, 1349° / 35°0.06Climate normal
49 °Climate normal

Marion, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation35%
Record high67° (1989)
Record low9° (2019)
Sat, 1449° / 36°0.11Climate normal
49 °Climate normal

Marion, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation28%
Record high68° (2011)
Record low18° (1986)
Sun, 1550° / 36°0.14Climate normal
50 °Climate normal

Marion, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.14 in
Chance of precipitation53%
Record high69° (1971)
Record low19° (1996)
Mon, 1649° / 36°0.15Climate normal
49 °Climate normal

Marion, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation40%
Record high69° (1988)
Record low21° (1967)

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 Marion, 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 Marion, 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.