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As of 18:28 EDT

Weather in Campbelltown, PA

83°Current weather

Campbelltown, Saturday, 8 August, 18:28

Overcast. Feels like 90°. High 84°, low 70°.

Pressure29.94 inHg
Wind6 mph SW
Humidity79%
Visibility6.2 mi
Dew point75°
Sun, 0986° / 70°0Clear
86 °Clear

Campbelltown, Sunday, 9 August

Clear. High 86°, low 70°.

Pressure30.00 inHg
Wind8.2 mph NW
Humidity52%
Visibility6.2 mi
Dew point66°
Mon, 1088° / 69°0.22Rain
88 °Rain

Campbelltown, Monday, 10 August

Rain. High 88°, low 69°.

Pressure30.03 inHg
Wind9 mph W
Humidity73%
Visibility6.2 mi
Dew point68°
Tue, 1187° / 67°0.39Rain
87 °Rain

Campbelltown, Tuesday, 11 August

Rain. High 87°, low 67°.

Pressure29.94 inHg
Wind6.6 mph W
Humidity66%
Visibility6.2 mi
Dew point68°
Wed, 1282° / 68°0.18Light rain
82 °Light rain

Campbelltown, Wednesday, 12 August

Light rain. High 82°, low 68°.

Pressure29.80 inHg
Wind7.5 mph W
Humidity89%
Visibility6.2 mi
Dew point69°
Thu, 1385° / 64°0.01Light rain
85 °Light rain

Campbelltown, Thursday, 13 August

Light rain. High 85°, low 64°.

Pressure29.77 inHg
Wind14 mph N
Humidity50%
Visibility—
Dew point62°
Fri, 1477° / 59°0.01Light rain
77 °Light rain

Campbelltown, Friday, 14 August

Light rain. High 77°, low 59°.

Pressure29.97 inHg
Wind11.1 mph N
Humidity42%
Visibility—
Dew point48°
Sat, 1576° / 52°0Clear
76 °Clear

Campbelltown, Saturday, 15 August

Clear. High 76°, low 52°.

Pressure30.18 inHg
Wind9.6 mph N
Humidity40%
Visibility—
Dew point46°
Sun, 1676° / 53°0Clear
76 °Clear

Campbelltown, Sunday, 16 August

Clear. High 76°, low 53°.

Pressure30.30 inHg
Wind6.7 mph NE
Humidity41%
Visibility—
Dew point48°
Mon, 1780° / 56°0Overcast
80 °Overcast

Campbelltown, Monday, 17 August

Overcast. High 80°, low 56°.

Pressure30.12 inHg
Wind12.1 mph SE
Humidity56%
Visibility—
Dew point60°
Tue, 1875° / 66°0.1Light rain
75 °Light rain

Campbelltown, Tuesday, 18 August

Light rain. High 75°, low 66°.

Pressure29.97 inHg
Wind7.1 mph SW
Humidity87%
Visibility—
Dew point67°
Wed, 1982° / 64°0Partly cloudy
82 °Partly cloudy

Campbelltown, Wednesday, 19 August

Partly cloudy. High 82°, low 64°.

Pressure29.88 inHg
Wind12 mph N
Humidity44%
Visibility—
Dew point56°
Thu, 2071° / 58°0Overcast
71 °Overcast

Campbelltown, Thursday, 20 August

Overcast. High 71°, low 58°.

Pressure30.00 inHg
Wind4.7 mph NW
Humidity69%
Visibility—
Dew point55°
Fri, 2170° / 60°0.57Rain
70 °Rain

Campbelltown, Friday, 21 August

Rain. High 70°, low 60°.

Pressure29.88 inHg
Wind5.7 mph E
Humidity98%
Visibility—
Dew point68°
Sat, 2283° / 67°0Mostly clear
83 °Mostly clear

Campbelltown, Saturday, 22 August

Mostly clear. High 83°, low 67°.

Pressure29.77 inHg
Wind10.4 mph W
Humidity46%
Visibility—
Dew point58°
Sun, 2372° / 56°0Clear
72 °Clear

Campbelltown, Sunday, 23 August

Clear. High 72°, low 56°.

Pressure30.03 inHg
Wind16.7 mph NW
Humidity37%
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 Campbelltown, 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 Campbelltown, 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.