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As of 17:48 EDT

Weather in Zion, MD

81°Current weather

Zion, Saturday, 8 August, 17:48

Overcast. Feels like 86°. High 86°, low 71°.

Pressure29.94 inHg
Wind6.9 mph SW
Humidity79%
Visibility6.2 mi
Dew point74°
Sun, 0989° / 70°0Partly cloudy
89 °Partly cloudy

Zion, Sunday, 9 August

Partly cloudy. High 89°, low 70°.

Pressure30.00 inHg
Wind7.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point68°
Mon, 1088° / 73°0.09Rain
88 °Rain

Zion, Monday, 10 August

Rain. High 88°, low 73°.

Pressure30.00 inHg
Wind7.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point69°
Tue, 1187° / 68°0.11Light rain
87 °Light rain

Zion, Tuesday, 11 August

Light rain. High 87°, low 68°.

Pressure29.94 inHg
Wind8.3 mph W
Humidity65%
Visibility6.2 mi
Dew point69°
Wed, 1281° / 69°0.31Rain
81 °Rain

Zion, Wednesday, 12 August

Rain. High 81°, low 69°.

Pressure29.80 inHg
Wind7.2 mph W
Humidity76%
Visibility6.2 mi
Dew point68°
Thu, 1386° / 68°0Partly cloudy
86 °Partly cloudy

Zion, Thursday, 13 August

Partly cloudy. High 86°, low 68°.

Pressure29.80 inHg
Wind11.1 mph NW
Humidity49%
Visibility—
Dew point63°
Fri, 1474° / 61°0.02Light rain
74 °Light rain

Zion, Friday, 14 August

Light rain. High 74°, low 61°.

Pressure30.00 inHg
Wind8.3 mph NW
Humidity50%
Visibility—
Dew point52°
Sat, 1574° / 55°0Clear
74 °Clear

Zion, Saturday, 15 August

Clear. High 74°, low 55°.

Pressure30.21 inHg
Wind10.4 mph NW
Humidity45%
Visibility—
Dew point49°
Sun, 1676° / 55°0Clear
76 °Clear

Zion, Sunday, 16 August

Clear. High 76°, low 55°.

Pressure30.30 inHg
Wind6.6 mph NW
Humidity41%
Visibility—
Dew point49°
Mon, 1780° / 57°0Partly cloudy
80 °Partly cloudy

Zion, Monday, 17 August

Partly cloudy. High 80°, low 57°.

Pressure30.15 inHg
Wind10.6 mph SW
Humidity54%
Visibility—
Dew point60°
Tue, 1874° / 66°0.11Light rain
74 °Light rain

Zion, Tuesday, 18 August

Light rain. High 74°, low 66°.

Pressure29.97 inHg
Wind8.8 mph SW
Humidity95%
Visibility—
Dew point69°
Wed, 1981° / 66°0Mostly clear
81 °Mostly clear

Zion, Wednesday, 19 August

Mostly clear. High 81°, low 66°.

Pressure29.88 inHg
Wind10.1 mph N
Humidity52%
Visibility—
Dew point60°
Thu, 2070° / 61°0Overcast
70 °Overcast

Zion, Thursday, 20 August

Overcast. High 70°, low 61°.

Pressure30.00 inHg
Wind6.5 mph N
Humidity63%
Visibility—
Dew point56°
Fri, 2172° / 62°0.39Rain
72 °Rain

Zion, Friday, 21 August

Rain. High 72°, low 62°.

Pressure29.88 inHg
Wind11.3 mph SW
Humidity95%
Visibility—
Dew point70°
Sat, 2282° / 66°0.01Light rain
82 °Light rain

Zion, Saturday, 22 August

Light rain. High 82°, low 66°.

Pressure29.77 inHg
Wind9.8 mph NW
Humidity54%
Visibility—
Dew point62°
Sun, 2371° / 58°0Mostly clear
71 °Mostly clear

Zion, Sunday, 23 August

Mostly clear. High 71°, low 58°.

Pressure30.03 inHg
Wind17 mph N
Humidity39%
Visibility—
Dew point42°

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, MD 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, MD 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.