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As of 14:48 EDT

Weather in Chapman, PA

63°Current weather

Chapman, Wednesday, 21 October, 14:48

Clear. Feels like 61°. High 63°, low 40°.

Pressure30.18 inHg
Wind6.9 mph NW
Humidity44%
Visibility6.2 mi
Dew point41°
Thu, 2265° / 34°0Clear
65 °Clear

Chapman, Thursday, 22 October

Clear. High 65°, low 34°.

Pressure30.12 inHg
Wind8.7 mph N
Humidity49%
Visibility6.2 mi
Dew point38°
Fri, 2357° / 39°0Clear
57 °Clear

Chapman, Friday, 23 October

Clear. High 57°, low 39°.

Pressure30.42 inHg
Wind6 mph NE
Humidity59%
Visibility6.2 mi
Dew point39°
Sat, 2457° / 38°0Clear
57 °Clear

Chapman, Saturday, 24 October

Clear. High 57°, low 38°.

Pressure30.59 inHg
Wind3.4 mph S
Humidity46%
Visibility6.2 mi
Dew point33°
Sun, 2560° / 37°0Clear
60 °Clear

Chapman, Sunday, 25 October

Clear. High 60°, low 37°.

Pressure30.56 inHg
Wind2.3 mph S
Humidity59%
Visibility6.2 mi
Dew point41°
Mon, 2664° / 40°0Clear
64 °Clear

Chapman, Monday, 26 October

Clear. High 64°, low 40°.

Pressure30.42 inHg
Wind2.5 mph W
Humidity75%
Visibility—
Dew point45°
Tue, 2755° / 40°0Mostly clear
55 °Mostly clear

Chapman, Tuesday, 27 October

Mostly clear. High 55°, low 40°.

Pressure30.45 inHg
Wind7.5 mph N
Humidity48%
Visibility—
Dew point30°
Wed, 2858° / 41°0Overcast
58 °Overcast

Chapman, Wednesday, 28 October

Overcast. High 58°, low 41°.

Pressure30.42 inHg
Wind8.9 mph S
Humidity68%
Visibility—
Dew point40°
Thu, 2967° / 46°0Overcast
67 °Overcast

Chapman, Thursday, 29 October

Overcast. High 67°, low 46°.

Pressure30.24 inHg
Wind9.7 mph S
Humidity72%
Visibility—
Dew point47°
Fri, 3056° / 40°0.03Light rain
56 °Light rain

Chapman, Friday, 30 October

Light rain. High 56°, low 40°.

Pressure30.27 inHg
Wind10.6 mph N
Humidity65%
Visibility—
Dew point38°
Sat, 3155° / 34°0Overcast
55 °Overcast

Chapman, Saturday, 31 October

Overcast. High 55°, low 34°.

Pressure30.53 inHg
Wind9.5 mph SE
Humidity46%
Visibility—
Dew point27°
Sun, 0155° / 38°0Overcast
55 °Overcast

Chapman, Sunday, 1 November

Overcast. High 55°, low 38°.

Pressure30.56 inHg
Wind11.4 mph SE
Humidity66%
Visibility—
Dew point38°
Mon, 0263° / 54°0Overcast
63 °Overcast

Chapman, Monday, 2 November

Overcast. High 63°, low 54°.

Pressure30.36 inHg
Wind8.7 mph SE
Humidity83%
Visibility—
Dew point53°
Tue, 0365° / 57°0.05Light rain
65 °Light rain

Chapman, Tuesday, 3 November

Light rain. High 65°, low 57°.

Pressure30.15 inHg
Wind16.3 mph E
Humidity77%
Visibility—
Dew point54°
Wed, 0460° / 56°1.17Rain
60 °Rain

Chapman, Wednesday, 4 November

Rain. High 60°, low 56°.

Pressure29.94 inHg
Wind21.8 mph E
Humidity90%
Visibility—
Dew point54°
Thu, 0566° / 54°0.11Light rain
66 °Light rain

Chapman, Thursday, 5 November

Light rain. High 66°, low 54°.

Pressure29.88 inHg
Wind9.6 mph S
Humidity77%
Visibility—
Dew point53°

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 Chapman, 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 Chapman, 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.