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As of 16:04 EDT

Weather in Arch Spring, PA

84°Current weather

Arch Spring, Saturday, 8 August, 16:04

Mostly clear. Feels like 89°. High 84°, low 68°.

Pressure30.00 inHg
Wind11.5 mph W
Humidity70%
Visibility6.2 mi
Dew point72°
Sun, 0986° / 68°0.05Light rain
86 °Light rain

Arch Spring, Sunday, 9 August

Light rain. High 86°, low 68°.

Pressure30.06 inHg
Wind7.2 mph NW
Humidity47%
Visibility6.2 mi
Dew point60°
Mon, 1089° / 67°0.13Rain
89 °Rain

Arch Spring, Monday, 10 August

Rain. High 89°, low 67°.

Pressure30.00 inHg
Wind3.3 mph S
Humidity85%
Visibility6.2 mi
Dew point66°
Tue, 1186° / 66°0.45Rain
86 °Rain

Arch Spring, Tuesday, 11 August

Rain. High 86°, low 66°.

Pressure29.94 inHg
Wind6.3 mph NW
Humidity56%
Visibility6.2 mi
Dew point64°
Wed, 1277° / 66°0.1Light rain
77 °Light rain

Arch Spring, Wednesday, 12 August

Light rain. High 77°, low 66°.

Pressure29.83 inHg
Wind6 mph NW
Humidity80%
Visibility6.2 mi
Dew point66°
Thu, 1376° / 62°0.06Light rain
76 °Light rain

Arch Spring, Thursday, 13 August

Light rain. High 76°, low 62°.

Pressure29.85 inHg
Wind11.7 mph NW
Humidity72%
Visibility—
Dew point65°
Fri, 1475° / 54°0Clear
75 °Clear

Arch Spring, Friday, 14 August

Clear. High 75°, low 54°.

Pressure30.00 inHg
Wind13.1 mph NW
Humidity36%
Visibility—
Dew point44°
Sat, 1575° / 50°0Clear
75 °Clear

Arch Spring, Saturday, 15 August

Clear. High 75°, low 50°.

Pressure30.21 inHg
Wind7.8 mph NW
Humidity36%
Visibility—
Dew point43°
Sun, 1677° / 51°0Mostly clear
77 °Mostly clear

Arch Spring, Sunday, 16 August

Mostly clear. High 77°, low 51°.

Pressure30.30 inHg
Wind2.8 mph E
Humidity34%
Visibility—
Dew point44°
Mon, 1783° / 55°0Overcast
83 °Overcast

Arch Spring, Monday, 17 August

Overcast. High 83°, low 55°.

Pressure30.09 inHg
Wind7 mph W
Humidity38%
Visibility—
Dew point51°
Tue, 1874° / 63°0.07Light rain
74 °Light rain

Arch Spring, Tuesday, 18 August

Light rain. High 74°, low 63°.

Pressure29.97 inHg
Wind3.8 mph W
Humidity86%
Visibility—
Dew point66°
Wed, 1978° / 60°0Overcast
78 °Overcast

Arch Spring, Wednesday, 19 August

Overcast. High 78°, low 60°.

Pressure29.94 inHg
Wind7.7 mph N
Humidity43%
Visibility—
Dew point52°
Thu, 2072° / 58°0.04Light rain
72 °Light rain

Arch Spring, Thursday, 20 August

Light rain. High 72°, low 58°.

Pressure30.00 inHg
Wind4.3 mph E
Humidity81%
Visibility—
Dew point55°
Fri, 2181° / 60°0.17Light rain
81 °Light rain

Arch Spring, Friday, 21 August

Light rain. High 81°, low 60°.

Pressure29.83 inHg
Wind7.5 mph S
Humidity58%
Visibility—
Dew point62°
Sat, 2281° / 62°0.01Light rain
81 °Light rain

Arch Spring, Saturday, 22 August

Light rain. High 81°, low 62°.

Pressure29.80 inHg
Wind10 mph NW
Humidity36%
Visibility—
Dew point49°
Sun, 2372° / 51°0Clear
72 °Clear

Arch Spring, Sunday, 23 August

Clear. High 72°, low 51°.

Pressure30.06 inHg
Wind12.1 mph NW
Humidity34%
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 Arch Spring, 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 Spring, 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.