Mountain Peak

Blue Knob peak

Allegheny Mountains, Pennsylvania 3,136 ft
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Allegheny Mountains
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Blue Knob rises to 3,136 ft in Allegheny-Mountains within the Allegheny Mountains range.

With an elevation of approximately 3,146 feet (or 959 meters), it stands as the second-highest peak in Pennsylvania. The mountain boasts a vertical drop of 1,072 feet (326 meters) and encompasses a ski resort known for its challenging slopes and breathtaking views.

During the winter season, Blue Knob experiences a substantial snowpack ranging from an average of 100 to 150 inches (254 to 381 centimeters). This abundant snowfall, combined with its natural terrain, makes it a popular destination for skiing, snowboarding, and other winter sports enthusiasts.

Numerous creeks and rivers in the surrounding area receive runoff from Blue Knob. One notable example is the Frankstown Branch of the Juniata River, which originates near the mountain and flows through the picturesque bluegrass valley.

As for the origin of its name, Blue Knob, there are no definitive historical accounts or legends surrounding its nomenclature. It is believed that the mountain may have acquired its name due to the presence of blueberry bushes on its slopes, which would typically have a bluish hue when in bloom. However, the exact reason remains uncertain.

In conclusion, Blue Knob in the Appalachian Mountains is a notable peak, boasting impressive elevation and size. It experiences a substantial snowpack during the winter season, attracting winter sports enthusiasts. Additionally, its runoff feeds various creeks and rivers, including the Frankstown Branch of the Juniata River. Although the origin of its name remains unclear, the mountain offers a captivating and exciting outdoor experience for adventurers of all kinds.

For trail conditions and access, search Wikipedia or the local land manager's site. Browse other peaks in the Allegheny-Mountains range.

StatePENNSYLVANIA
RangeAllegheny Mountains
Elevation3,136 ft
Latitude40.2883°
Longitude-78.5619°
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Regional streamflow

Streamflow near Blue Knob

USGS streamgauges in the basin drained by this peak. Spring snowmelt from the summit feeds these flows.

Detailed forecast

Plan around incoming weather

Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column -- snow at this elevation typically lags the radar signature by a few hours.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day forecast

Daily temperatures, snow, and rain projected over the next two weeks.

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Nearby recreation

What's around Blue Knob

Ski areas, river runs, fishing spots, campgrounds, parks, reservoirs, and boat launches within driving distance of Blue Knob.

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