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As of 21:37 EDT

Weather in Marion, PA

73°Current weather

Marion, Saturday, 8 August, 21:37

Overcast. Feels like 75°. High 84°, low 68°.

Pressure29.97 inHg
Wind1 mph SW
Humidity94%
Visibility6.2 mi
Dew point71°
Sun, 0986° / 66°0Clear
86 °Clear

Marion, Sunday, 9 August

Clear. High 86°, low 66°.

Pressure30.06 inHg
Wind4.4 mph W
Humidity50%
Visibility6.2 mi
Dew point60°
Mon, 1084° / 68°1.12Heavy rain
84 °Heavy rain

Marion, Monday, 10 August

Heavy rain. High 84°, low 68°.

Pressure30.00 inHg
Wind8.8 mph SW
Humidity87%
Visibility6.2 mi
Dew point70°
Tue, 1180° / 63°0.19Rain
80 °Rain

Marion, Tuesday, 11 August

Rain. High 80°, low 63°.

Pressure29.94 inHg
Wind7.9 mph SW
Humidity66%
Visibility6.2 mi
Dew point66°
Wed, 1281° / 66°0.05Light rain
81 °Light rain

Marion, Wednesday, 12 August

Light rain. High 81°, low 66°.

Pressure29.80 inHg
Wind9.3 mph W
Humidity80%
Visibility6.2 mi
Dew point69°
Thu, 1373° / 57°0Partly cloudy
73 °Partly cloudy

Marion, Thursday, 13 August

Partly cloudy. High 73°, low 57°.

Pressure29.94 inHg
Wind12 mph NW
Humidity40%
Visibility—
Dew point46°
Fri, 1475° / 52°0Clear
75 °Clear

Marion, Friday, 14 August

Clear. High 75°, low 52°.

Pressure30.06 inHg
Wind5.8 mph N
Humidity43%
Visibility—
Dew point48°
Sat, 1575° / 54°0Partly cloudy
75 °Partly cloudy

Marion, Saturday, 15 August

Partly cloudy. High 75°, low 54°.

Pressure30.24 inHg
Wind7.4 mph N
Humidity43%
Visibility—
Dew point49°
Sun, 1679° / 51°0Partly cloudy
79 °Partly cloudy

Marion, Sunday, 16 August

Partly cloudy. High 79°, low 51°.

Pressure30.15 inHg
Wind3.3 mph NE
Humidity41%
Visibility—
Dew point50°
Mon, 1772° / 58°0Overcast
72 °Overcast

Marion, Monday, 17 August

Overcast. High 72°, low 58°.

Pressure30.06 inHg
Wind3.7 mph SW
Humidity70%
Visibility—
Dew point57°
Tue, 1882° / 57°0Clear
82 °Clear

Marion, Tuesday, 18 August

Clear. High 82°, low 57°.

Pressure30.00 inHg
Wind2.8 mph SE
Humidity50%
Visibility—
Dew point59°
Wed, 1984° / 62°0.29Rain
84 °Rain

Marion, Wednesday, 19 August

Rain. High 84°, low 62°.

Pressure29.83 inHg
Wind8.8 mph SW
Humidity48%
Visibility—
Dew point60°
Thu, 2070° / 57°0.06Light rain
70 °Light rain

Marion, Thursday, 20 August

Light rain. High 70°, low 57°.

Pressure29.83 inHg
Wind12.7 mph NW
Humidity65%
Visibility—
Dew point56°
Fri, 2174° / 50°0Clear
74 °Clear

Marion, Friday, 21 August

Clear. High 74°, low 50°.

Pressure30.00 inHg
Wind10.1 mph N
Humidity41%
Visibility—
Dew point46°
Sat, 2276° / 50°0.02Light rain
76 °Light rain

Marion, Saturday, 22 August

Light rain. High 76°, low 50°.

Pressure30.03 inHg
Wind6.5 mph S
Humidity34%
Visibility—
Dew point43°
Sun, 2388° / 62°0.01Light rain
88 °Light rain

Marion, Sunday, 23 August

Light rain. High 88°, low 62°.

Pressure29.91 inHg
Wind9.9 mph SW
Humidity70%
Visibility—
Dew point67°

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.