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As of 21:35 EDT

Weather in Arch Rock, PA

72°Current weather

Arch Rock, Saturday, 8 August, 21:35

Clear. Feels like 74°. High 83°, low 70°.

Pressure30.00 inHg
Wind2.9 mph W
Humidity96%
Visibility6.2 mi
Dew point71°
Sun, 0986° / 70°0.03Light rain
86 °Light rain

Arch Rock, Sunday, 9 August

Light rain. High 86°, low 70°.

Pressure30.03 inHg
Wind6.6 mph NW
Humidity50%
Visibility6.2 mi
Dew point63°
Mon, 1087° / 69°0.05Light rain
87 °Light rain

Arch Rock, Monday, 10 August

Light rain. High 87°, low 69°.

Pressure30.00 inHg
Wind5 mph S
Humidity72%
Visibility6.2 mi
Dew point66°
Tue, 1188° / 67°0.09Light rain
88 °Light rain

Arch Rock, Tuesday, 11 August

Light rain. High 88°, low 67°.

Pressure29.94 inHg
Wind7.2 mph W
Humidity56%
Visibility6.2 mi
Dew point65°
Wed, 1283° / 67°0.04Light rain
83 °Light rain

Arch Rock, Wednesday, 12 August

Light rain. High 83°, low 67°.

Pressure29.74 inHg
Wind9.2 mph W
Humidity71%
Visibility6.2 mi
Dew point67°
Thu, 1379° / 62°0Mostly clear
79 °Mostly clear

Arch Rock, Thursday, 13 August

Mostly clear. High 79°, low 62°.

Pressure29.85 inHg
Wind11.3 mph NW
Humidity32%
Visibility—
Dew point45°
Fri, 1478° / 53°0Clear
78 °Clear

Arch Rock, Friday, 14 August

Clear. High 78°, low 53°.

Pressure30.03 inHg
Wind7.7 mph NW
Humidity34%
Visibility—
Dew point45°
Sat, 1579° / 54°0Clear
79 °Clear

Arch Rock, Saturday, 15 August

Clear. High 79°, low 54°.

Pressure30.18 inHg
Wind8.4 mph NW
Humidity34%
Visibility—
Dew point45°
Sun, 1680° / 54°0Overcast
80 °Overcast

Arch Rock, Sunday, 16 August

Overcast. High 80°, low 54°.

Pressure30.18 inHg
Wind2.8 mph E
Humidity39%
Visibility—
Dew point51°
Mon, 1770° / 62°0Light rain
70 °Light rain

Arch Rock, Monday, 17 August

Light rain. High 70°, low 62°.

Pressure30.09 inHg
Wind3.8 mph SE
Humidity80%
Visibility—
Dew point61°
Tue, 1873° / 65°0.01Light rain
73 °Light rain

Arch Rock, Tuesday, 18 August

Light rain. High 73°, low 65°.

Pressure30.06 inHg
Wind5.3 mph SE
Humidity76%
Visibility—
Dew point64°
Wed, 1983° / 65°0.61Heavy rain
83 °Heavy rain

Arch Rock, Wednesday, 19 August

Heavy rain. High 83°, low 65°.

Pressure29.88 inHg
Wind8 mph SW
Humidity62%
Visibility—
Dew point63°
Thu, 2075° / 62°0.25Rain
75 °Rain

Arch Rock, Thursday, 20 August

Rain. High 75°, low 62°.

Pressure29.71 inHg
Wind14.3 mph NW
Humidity51%
Visibility—
Dew point54°
Fri, 2178° / 53°0Clear
78 °Clear

Arch Rock, Friday, 21 August

Clear. High 78°, low 53°.

Pressure29.91 inHg
Wind11.3 mph NW
Humidity31%
Visibility—
Dew point42°
Sat, 2279° / 50°0Partly cloudy
79 °Partly cloudy

Arch Rock, Saturday, 22 August

Partly cloudy. High 79°, low 50°.

Pressure30.06 inHg
Wind3.6 mph S
Humidity28%
Visibility—
Dew point40°
Sun, 2385° / 58°0.05Light rain
85 °Light rain

Arch Rock, Sunday, 23 August

Light rain. High 85°, low 58°.

Pressure29.91 inHg
Wind8.2 mph SW
Humidity48%
Visibility—
Dew point60°

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 Arch Rock, 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 Arch Rock, 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.