National Weather Service United States Department of Commerce

Active Weather From the Upper Midwest to the East Coast

A strong cold front will impact the entire east coast this weekend with much cooler temperatures and gusty winds. Heavy snow and strong winds in the Upper Midwest will transition into the Northeast this weekend, and severe weather in the Ohio Valley will move into the Mid-Atlantic as a marginal risk. Out west, a cold weather system will bring more rain, and some areas of low elevation snow. Read More >

Recent
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Past Weather Data

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Climate Graphs

 

 

Middletown

Williamsport

Altoona

Bradford

Johnstown

 

Middletown

Williamsport

Altoona

Bradford

Johnstown

 

 

 

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(Click on image for larger view)
year to date observations year to date observations
 
Climatology Graphs for Previous Years
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Middletown, PA

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Williamsport, PA

2017

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2014

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1999

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