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As of 20:05 EDT

Weather in Zion, PA

78°Current weather

Zion, Saturday, 8 August, 20:05

Clear. Feels like 80°. High 82°, low 68°.

Pressure29.97 inHg
Wind1 mph SW
Humidity76%
Visibility6.2 mi
Dew point71°
Sun, 0989° / 69°0.02Light rain
89 °Light rain

Zion, Sunday, 9 August

Light rain. High 89°, low 69°.

Pressure30.03 inHg
Wind6.2 mph W
Humidity49%
Visibility6.2 mi
Dew point62°
Mon, 1089° / 66°0.18Rain
89 °Rain

Zion, Monday, 10 August

Rain. High 89°, low 66°.

Pressure30.03 inHg
Wind8.6 mph W
Humidity66%
Visibility6.2 mi
Dew point64°
Tue, 1187° / 64°0.37Rain
87 °Rain

Zion, Tuesday, 11 August

Rain. High 87°, low 64°.

Pressure29.94 inHg
Wind5 mph NW
Humidity67%
Visibility6.2 mi
Dew point64°
Wed, 1280° / 65°0.09Light rain
80 °Light rain

Zion, Wednesday, 12 August

Light rain. High 80°, low 65°.

Pressure29.83 inHg
Wind5.1 mph W
Humidity88%
Visibility6.2 mi
Dew point66°
Thu, 1374° / 60°0.05Light rain
74 °Light rain

Zion, Thursday, 13 August

Light rain. High 74°, low 60°.

Pressure29.85 inHg
Wind14.1 mph NW
Humidity72%
Visibility—
Dew point62°
Fri, 1473° / 53°0Clear
73 °Clear

Zion, Friday, 14 August

Clear. High 73°, low 53°.

Pressure30.00 inHg
Wind12.2 mph N
Humidity38%
Visibility—
Dew point44°
Sat, 1575° / 48°0Clear
75 °Clear

Zion, Saturday, 15 August

Clear. High 75°, low 48°.

Pressure30.21 inHg
Wind7.9 mph N
Humidity37%
Visibility—
Dew point43°
Sun, 1677° / 50°0Mostly clear
77 °Mostly clear

Zion, Sunday, 16 August

Mostly clear. High 77°, low 50°.

Pressure30.30 inHg
Wind2.4 mph NE
Humidity36%
Visibility—
Dew point45°
Mon, 1782° / 54°0Overcast
82 °Overcast

Zion, Monday, 17 August

Overcast. High 82°, low 54°.

Pressure30.12 inHg
Wind6.7 mph SW
Humidity43%
Visibility—
Dew point53°
Tue, 1877° / 61°0.02Light rain
77 °Light rain

Zion, Tuesday, 18 August

Light rain. High 77°, low 61°.

Pressure29.94 inHg
Wind6 mph W
Humidity68%
Visibility—
Dew point62°
Wed, 1976° / 60°0Overcast
76 °Overcast

Zion, Wednesday, 19 August

Overcast. High 76°, low 60°.

Pressure29.97 inHg
Wind8.4 mph N
Humidity62%
Visibility—
Dew point56°
Thu, 2063° / 55°0.01Light rain
63 °Light rain

Zion, Thursday, 20 August

Light rain. High 63°, low 55°.

Pressure30.00 inHg
Wind3 mph NE
Humidity79%
Visibility—
Dew point55°
Fri, 2180° / 59°0.28Rain
80 °Rain

Zion, Friday, 21 August

Rain. High 80°, low 59°.

Pressure29.83 inHg
Wind3.3 mph E
Humidity59%
Visibility—
Dew point62°
Sat, 2280° / 62°0Light rain
80 °Light rain

Zion, Saturday, 22 August

Light rain. High 80°, low 62°.

Pressure29.80 inHg
Wind10.1 mph W
Humidity31%
Visibility—
Dew point45°
Sun, 2371° / 50°0Clear
71 °Clear

Zion, Sunday, 23 August

Clear. High 71°, low 50°.

Pressure30.06 inHg
Wind12 mph NW
Humidity36%
Visibility—
Dew point39°

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 Zion, 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 Zion, 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.