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As of 20:27 EDT

Weather in Arch Spring, PA

56°Current weather

Arch Spring, Sunday, 11 October, 20:27

Overcast. Feels like 56°. High 59°, low 55°.

Pressure29.88 inHg
Wind5.6 mph NE
Humidity97%
Visibility6.2 mi
Dew point55°
Mon, 1268° / 55°0Overcast
68 °Overcast

Arch Spring, Monday, 12 October

Overcast. High 68°, low 55°.

Pressure29.94 inHg
Wind11.3 mph NW
Humidity81%
Visibility6.2 mi
Dew point56°
Tue, 1381° / 58°0Clear
81 °Clear

Arch Spring, Tuesday, 13 October

Clear. High 81°, low 58°.

Pressure29.88 inHg
Wind9.8 mph SW
Humidity65%
Visibility6.2 mi
Dew point63°
Wed, 1473° / 61°0.04Light rain
73 °Light rain

Arch Spring, Wednesday, 14 October

Light rain. High 73°, low 61°.

Pressure29.94 inHg
Wind10.7 mph NW
Humidity76%
Visibility3.1 mi
Dew point62°
Thu, 1565° / 57°0.01Light rain
65 °Light rain

Arch Spring, Thursday, 15 October

Light rain. High 65°, low 57°.

Pressure30.21 inHg
Wind3.8 mph SE
Humidity68%
Visibility6.2 mi
Dew point49°
Fri, 1668° / 50°0.53Rain
68 °Rain

Arch Spring, Friday, 16 October

Rain. High 68°, low 50°.

Pressure29.71 inHg
Wind20.5 mph NW
Humidity97%
Visibility—
Dew point65°
Sat, 1746° / 31°0.03Light rain
46 °Light rain

Arch Spring, Saturday, 17 October

Light rain. High 46°, low 31°.

Pressure30.30 inHg
Wind16.7 mph NW
Humidity64%
Visibility—
Dew point31°
Sun, 1850° / 27°0Overcast
50 °Overcast

Arch Spring, Sunday, 18 October

Overcast. High 50°, low 27°.

Pressure30.65 inHg
Wind7.5 mph NW
Humidity51%
Visibility—
Dew point23°
Mon, 1961° / 32°0Clear
61 °Clear

Arch Spring, Monday, 19 October

Clear. High 61°, low 32°.

Pressure30.56 inHg
Wind8.6 mph W
Humidity40%
Visibility—
Dew point27°
Tue, 2063° / 38°0Clear
63 °Clear

Arch Spring, Tuesday, 20 October

Clear. High 63°, low 38°.

Pressure30.50 inHg
Wind2.9 mph W
Humidity54%
Visibility—
Dew point36°
Wed, 2160° / 43°0Overcast
60 °Overcast

Arch Spring, Wednesday, 21 October

Overcast. High 60°, low 43°.

Pressure30.53 inHg
Wind10.3 mph SE
Humidity65%
Visibility—
Dew point41°
Thu, 2259° / 52°0.01Light rain
59 °Light rain

Arch Spring, Thursday, 22 October

Light rain. High 59°, low 52°.

Pressure30.56 inHg
Wind8.5 mph S
Humidity87%
Visibility—
Dew point51°
Fri, 2365° / 47°0Overcast
65 °Overcast

Arch Spring, Friday, 23 October

Overcast. High 65°, low 47°.

Pressure30.45 inHg
Wind7.8 mph S
Humidity77%
Visibility—
Dew point49°
Sat, 2468° / 49°0Overcast
68 °Overcast

Arch Spring, Saturday, 24 October

Overcast. High 68°, low 49°.

Pressure30.18 inHg
Wind7 mph S
Humidity82%
Visibility—
Dew point52°
Sun, 2564° / 47°0.12Light rain
64 °Light rain

Arch Spring, Sunday, 25 October

Light rain. High 64°, low 47°.

Pressure29.91 inHg
Wind9.1 mph NW
Humidity78%
Visibility—
Dew point55°
Mon, 2656° / 40°0Partly cloudy
56 °Partly cloudy

Arch Spring, Monday, 26 October

Partly cloudy. High 56°, low 40°.

Pressure30.00 inHg
Wind6.6 mph W
Humidity70%
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.