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As of 02:50 EDT

Weather in Blue Knob, PA

66°Current weather

Blue Knob, Sunday, 9 August, 02:50

Partly cloudy. Feels like 67°. High 81°, low 65°.

Pressure30.00 inHg
Wind5.8 mph W
Humidity83%
Visibility6.2 mi
Dew point61°
Mon, 1080° / 63°0.13Rain
80 °Rain

Blue Knob, Monday, 10 August

Rain. High 80°, low 63°.

Pressure30.03 inHg
Wind9.2 mph W
Humidity67%
Visibility6.2 mi
Dew point65°
Tue, 1180° / 61°0.74Heavy rain
80 °Heavy rain

Blue Knob, Tuesday, 11 August

Heavy rain. High 80°, low 61°.

Pressure29.97 inHg
Wind10.8 mph W
Humidity73%
Visibility6.2 mi
Dew point64°
Wed, 1277° / 62°0.02Light rain
77 °Light rain

Blue Knob, Wednesday, 12 August

Light rain. High 77°, low 62°.

Pressure29.83 inHg
Wind11.1 mph W
Humidity78%
Visibility6.2 mi
Dew point65°
Thu, 1373° / 56°0Mostly clear
73 °Mostly clear

Blue Knob, Thursday, 13 August

Mostly clear. High 73°, low 56°.

Pressure29.88 inHg
Wind15.2 mph NW
Humidity43%
Visibility—
Dew point48°
Fri, 1469° / 49°0Overcast
69 °Overcast

Blue Knob, Friday, 14 August

Overcast. High 69°, low 49°.

Pressure30.09 inHg
Wind10.1 mph NW
Humidity44%
Visibility—
Dew point44°
Sat, 1568° / 47°0Partly cloudy
68 °Partly cloudy

Blue Knob, Saturday, 15 August

Partly cloudy. High 68°, low 47°.

Pressure30.21 inHg
Wind9.9 mph NW
Humidity38%
Visibility—
Dew point39°
Sun, 1669° / 48°0Overcast
69 °Overcast

Blue Knob, Sunday, 16 August

Overcast. High 69°, low 48°.

Pressure30.15 inHg
Wind4.4 mph SW
Humidity48%
Visibility—
Dew point46°
Mon, 1776° / 51°0Partly cloudy
76 °Partly cloudy

Blue Knob, Monday, 17 August

Partly cloudy. High 76°, low 51°.

Pressure30.00 inHg
Wind7.4 mph NW
Humidity45%
Visibility—
Dew point50°
Tue, 1878° / 54°0Mostly clear
78 °Mostly clear

Blue Knob, Tuesday, 18 August

Mostly clear. High 78°, low 54°.

Pressure30.03 inHg
Wind7.1 mph NW
Humidity41%
Visibility—
Dew point50°
Wed, 1981° / 56°0Mostly clear
81 °Mostly clear

Blue Knob, Wednesday, 19 August

Mostly clear. High 81°, low 56°.

Pressure30.06 inHg
Wind2.6 mph N
Humidity40%
Visibility—
Dew point52°
Thu, 2086° / 59°0Partly cloudy
86 °Partly cloudy

Blue Knob, Thursday, 20 August

Partly cloudy. High 86°, low 59°.

Pressure29.97 inHg
Wind5.8 mph SW
Humidity40%
Visibility—
Dew point55°
Fri, 2190° / 67°0.03Light rain
90 °Light rain

Blue Knob, Friday, 21 August

Light rain. High 90°, low 67°.

Pressure29.83 inHg
Wind9.2 mph W
Humidity49%
Visibility—
Dew point66°
Sat, 2287° / 66°0Clear
87 °Clear

Blue Knob, Saturday, 22 August

Clear. High 87°, low 66°.

Pressure29.94 inHg
Wind6 mph NW
Humidity30%
Visibility—
Dew point50°
Sun, 2392° / 65°0Clear
92 °Clear

Blue Knob, Sunday, 23 August

Clear. High 92°, low 65°.

Pressure29.94 inHg
Wind6 mph W
Humidity33%
Visibility—
Dew point55°
Mon, 2487° / 70°0.09Light rain
87 °Light rain

Blue Knob, Monday, 24 August

Light rain. High 87°, low 70°.

Pressure29.97 inHg
Wind11.6 mph NW
Humidity54%
Visibility—
Dew point66°

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 Blue Knob, 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 Blue Knob, 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.