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As of 20:59 EDT

Weather in McCullough, PA

77°Current weather

McCullough, Saturday, 8 August, 20:59

Clear. Feels like 78°. High 83°, low 67°.

Pressure29.97 inHg
Wind6.3 mph S
Humidity86%
Visibility6.2 mi
Dew point72°
Sun, 0983° / 68°0.03Light rain
83 °Light rain

McCullough, Sunday, 9 August

Light rain. High 83°, low 68°.

Pressure30.09 inHg
Wind4.6 mph W
Humidity59%
Visibility6.2 mi
Dew point64°
Mon, 1085° / 63°1.3Heavy rain
85 °Heavy rain

McCullough, Monday, 10 August

Heavy rain. High 85°, low 63°.

Pressure30.03 inHg
Wind12.3 mph SW
Humidity78%
Visibility6.2 mi
Dew point67°
Tue, 1180° / 63°0.27Heavy rain
80 °Heavy rain

McCullough, Tuesday, 11 August

Heavy rain. High 80°, low 63°.

Pressure30.00 inHg
Wind7.2 mph SW
Humidity81%
Visibility6.2 mi
Dew point68°
Wed, 1278° / 65°0.08Light rain
78 °Light rain

McCullough, Wednesday, 12 August

Light rain. High 78°, low 65°.

Pressure29.83 inHg
Wind9.1 mph W
Humidity90%
Visibility6.2 mi
Dew point69°
Thu, 1374° / 58°0.02Light rain
74 °Light rain

McCullough, Thursday, 13 August

Light rain. High 74°, low 58°.

Pressure29.94 inHg
Wind12.5 mph NW
Humidity49%
Visibility—
Dew point52°
Fri, 1475° / 52°0Clear
75 °Clear

McCullough, Friday, 14 August

Clear. High 75°, low 52°.

Pressure30.06 inHg
Wind5.1 mph N
Humidity49%
Visibility—
Dew point51°
Sat, 1575° / 51°0Partly cloudy
75 °Partly cloudy

McCullough, Saturday, 15 August

Partly cloudy. High 75°, low 51°.

Pressure30.24 inHg
Wind7.2 mph NW
Humidity47%
Visibility—
Dew point51°
Sun, 1677° / 52°0Partly cloudy
77 °Partly cloudy

McCullough, Sunday, 16 August

Partly cloudy. High 77°, low 52°.

Pressure30.15 inHg
Wind3.1 mph E
Humidity48%
Visibility—
Dew point53°
Mon, 1776° / 58°0.02Light rain
76 °Light rain

McCullough, Monday, 17 August

Light rain. High 76°, low 58°.

Pressure30.03 inHg
Wind5.3 mph NW
Humidity56%
Visibility—
Dew point58°
Tue, 1881° / 58°0.03Light rain
81 °Light rain

McCullough, Tuesday, 18 August

Light rain. High 81°, low 58°.

Pressure30.00 inHg
Wind5.5 mph SE
Humidity60%
Visibility—
Dew point63°
Wed, 1982° / 62°0.42Rain
82 °Rain

McCullough, Wednesday, 19 August

Rain. High 82°, low 62°.

Pressure29.85 inHg
Wind8.6 mph W
Humidity57%
Visibility—
Dew point63°
Thu, 2067° / 58°0.08Light rain
67 °Light rain

McCullough, Thursday, 20 August

Light rain. High 67°, low 58°.

Pressure29.83 inHg
Wind12.3 mph NW
Humidity73%
Visibility—
Dew point57°
Fri, 2173° / 50°0Clear
73 °Clear

McCullough, Friday, 21 August

Clear. High 73°, low 50°.

Pressure30.00 inHg
Wind9.3 mph NW
Humidity47%
Visibility—
Dew point49°
Sat, 2274° / 48°0.04Light rain
74 °Light rain

McCullough, Saturday, 22 August

Light rain. High 74°, low 48°.

Pressure30.03 inHg
Wind8 mph NW
Humidity47%
Visibility—
Dew point50°
Sun, 2370° / 51°0Clear
70 °Clear

McCullough, Sunday, 23 August

Clear. High 70°, low 51°.

Pressure30.12 inHg
Wind9.4 mph N
Humidity44%
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 McCullough, 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 McCullough, 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.