As of 16:05 EDT

Weather in Marion, PA

85°Current weather

Marion, Saturday, 8 August, 16:05

Overcast. Feels like 94°. High 85°, low 70°.

Pressure29.97 inHg
Wind1 mph SW
Humidity70%
Visibility6.2 mi
Dew point73°

Monthly outlook for Marion, PA: average high 82.8°, average low 62.9°. That is 0.3° below the climate normal for August. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 10 August (94.4°), the coolest 15 August (53.7°).

82.8°/62.9°
Average high / low
−0.3°
Below normal
6 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August85.2°84.1°+0.6°
18 August – 27 August78.8°82.5°-2.1°
28 August – 6 Septemberat normal81.7°

August records over 66 years

99.7°12 August 2021All-time high
48.9°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Hagerstown (15 mi).

Sun, 0987° / 70°0Partly cloudy
87 °Partly cloudy

Marion, Sunday, 9 August

Partly cloudy. High 87°, low 70°.

Pressure30.03 inHg
Wind10.6 mph NW
Humidity37%
Visibility6.2 mi
Dew point59°
Mon, 1094° / 68°0.12Rain
94 °Rain

Marion, Monday, 10 August

Rain. High 94°, low 68°.

Pressure30.06 inHg
Wind9.8 mph NW
Humidity54%
Visibility6.2 mi
Dew point65°
Tue, 1189° / 67°0.04Light rain
89 °Light rain

Marion, Tuesday, 11 August

Light rain. High 89°, low 67°.

Pressure29.94 inHg
Wind9.8 mph W
Humidity51%
Visibility6.2 mi
Dew point63°
Wed, 1283° / 66°0.42Rain
83 °Rain

Marion, Wednesday, 12 August

Rain. High 83°, low 66°.

Pressure29.83 inHg
Wind9.6 mph W
Humidity70%
Visibility6.2 mi
Dew point67°
Thu, 1387° / 66°0.01Light rain
87 °Light rain

Marion, Thursday, 13 August

Light rain. High 87°, low 66°.

Pressure29.80 inHg
Wind14.4 mph W
Humidity40%
Visibility
Dew point58°
Fri, 1480° / 59°0.05Light rain
80 °Light rain

Marion, Friday, 14 August

Light rain. High 80°, low 59°.

Pressure29.97 inHg
Wind11.5 mph NW
Humidity33%
Visibility
Dew point46°
Sat, 1579° / 54°0Clear
79 °Clear

Marion, Saturday, 15 August

Clear. High 79°, low 54°.

Pressure30.21 inHg
Wind10.2 mph N
Humidity33%
Visibility
Dew point43°
Sun, 1681° / 54°0Clear
81 °Clear

Marion, Sunday, 16 August

Clear. High 81°, low 54°.

Pressure30.27 inHg
Wind7.3 mph SE
Humidity28%
Visibility
Dew point41°
Mon, 1788° / 59°0Partly cloudy
88 °Partly cloudy

Marion, Monday, 17 August

Partly cloudy. High 88°, low 59°.

Pressure30.12 inHg
Wind8.4 mph SW
Humidity39%
Visibility
Dew point55°
Tue, 1875° / 66°0.22Rain
75 °Rain

Marion, Tuesday, 18 August

Rain. High 75°, low 66°.

Pressure29.97 inHg
Wind5.9 mph SW
Humidity78%
Visibility
Dew point66°
Wed, 1985° / 65°0Overcast
85 °Overcast

Marion, Wednesday, 19 August

Overcast. High 85°, low 65°.

Pressure29.91 inHg
Wind11.5 mph N
Humidity39%
Visibility
Dew point54°
Thu, 2082° / 60°0.02Light rain
82 °Light rain

Marion, Thursday, 20 August

Light rain. High 82°, low 60°.

Pressure30.00 inHg
Wind6 mph E
Humidity57%
Visibility
Dew point53°
Fri, 2169° / 61°0.19Light rain
69 °Light rain

Marion, Friday, 21 August

Light rain. High 69°, low 61°.

Pressure29.85 inHg
Wind5 mph E
Humidity95%
Visibility
Dew point67°
Sat, 2286° / 66°0Clear
86 °Clear

Marion, Saturday, 22 August

Clear. High 86°, low 66°.

Pressure29.80 inHg
Wind13.1 mph NW
Humidity37%
Visibility
Dew point54°
Sun, 2376° / 55°0Clear
76 °Clear

Marion, Sunday, 23 August

Clear. High 76°, low 55°.

Pressure30.06 inHg
Wind15.4 mph N
Humidity26%
Visibility
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2482° / 64°0.06Climate normal
82 °Climate normal

Marion, Monday, 24 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.06 in
Chance of precipitation22%
Record high95° (1968)
Record low54° (1971)
Tue, 2583° / 65°0.05Climate normal
83 °Climate normal

Marion, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.05 in
Chance of precipitation15%
Record high95° (2007)
Record low54° (1971)
Wed, 2684° / 65°0.05Climate normal
84 °Climate normal

Marion, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low65°
Average precipitation0.05 in
Chance of precipitation20%
Record high94° (1975)
Record low55° (1963)
Thu, 2783° / 66°0.13Climate normal
83 °Climate normal

Marion, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.13 in
Chance of precipitation37%
Record high94° (2020)
Record low53° (2025)
Fri, 2884° / 66°0.14Climate normal
84 °Climate normal

Marion, Friday, 28 August

Climate normal for this date — 60-year average.

Average high84°
Average low66°
Average precipitation0.14 in
Chance of precipitation33%
Record high97° (2024)
Record low52° (2025)
Sat, 2983° / 66°0.06Climate normal
83 °Climate normal

Marion, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.06 in
Chance of precipitation27%
Record high94° (1973)
Record low49° (1982)
Sun, 3083° / 65°0.04Climate normal
83 °Climate normal

Marion, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.04 in
Chance of precipitation25%
Record high93° (1973)
Record low49° (1986)
Mon, 3182° / 65°0.08Climate normal
82 °Climate normal

Marion, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.08 in
Chance of precipitation27%
Record high95° (2012)
Record low52° (1976)
Tue, 0181° / 64°0.11Climate normal
81 °Climate normal

Marion, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.11 in
Chance of precipitation32%
Record high95° (2010)
Record low51° (1967)
Wed, 0281° / 63°0.08Climate normal
81 °Climate normal

Marion, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.08 in
Chance of precipitation25%
Record high96° (2010)
Record low53° (1967)
Thu, 0382° / 64°0.05Climate normal
82 °Climate normal

Marion, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.05 in
Chance of precipitation23%
Record high94° (2010)
Record low49° (1967)
Fri, 0481° / 64°0.1Climate normal
81 °Climate normal

Marion, Friday, 4 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.1 in
Chance of precipitation27%
Record high94° (2023)
Record low50° (2024)
Sat, 0581° / 63°0.07Climate normal
81 °Climate normal

Marion, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.07 in
Chance of precipitation25%
Record high94° (2023)
Record low51° (1997)
Sun, 0680° / 63°0.21Climate normal
80 °Climate normal

Marion, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.21 in
Chance of precipitation32%
Record high94° (2023)
Record low50° (2000)

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.