National Weather Service United States Department of Commerce

Powerful Pacific Storm to Continue Impacting Northern California; Heavy Snow in the Appalachians and Portions of the Northeast

A strong atmospheric river will continue to impact northern California with heavy rain and life-threatening flooding through Friday. Unsettled weather is expected across much of the Northeast and Great Lakes over the next few days, including the likelihood of heavy snow in the central Appalachians and higher elevations of northeastern Pennsylvania and southern New York. Read More >

mesowest sample map

 

 

 

 

 

 

MesoNet (Dense Network of Real-Time Observations)

alternate link: Aviation Weather Center

Maps link

Local Images/Maps of the current conditions (temperature, wind, etc.)

Forecaster's
Discussion:

County-by-County
Forecast:

Daily Co-operative Station
Observation Summary:

Public Information
Statement:

Hourly Weather Roundup for Pennsylvania

Twice-Daily (830 AM/PM) Summary of Weather Conditions

All NWS State College Text Statements/Forecasts:

 

Satellite Pictures:

Sat Pic

GOES-East Imagery

 

Radar Images:

KCCX Radar Image
KCCX - Central PA

Regional

Nationwide

Atmospheric Soundings (balloon observations):


UCAR in Boulder, CO (map)


Univ of Wyoming (Text bulletins and recent-past data)

Current Observations for Individual Sites:

Decoded Observations
Raw METARs
Altoona/Blair Co. Airport KAOO
Bradford Reg. Airport KBFD
Clearfield Airport KFIG
Du Bois/ Jefferson Co. Airport KDUJ
Harrisburg (Middletown) Int'l Airport KMDT
Harrisburg (Capital City) Airport KCXY
Johnstown/Cambria Co. Airport KJST
Lancaster Airport KLNS
Selinsgrove (Penn Valley) Airport KSEG
State College (Univ. Park) Airport KUNV
Williamsport/Lycoming Co. Airport KIPT
York (Thomasville) Airport KTHV
 

Meteorological Conversion Utilities
(from NWS St. Louis, MO)

Satellite-based snow depth estimates over the region.
(Includes an interactive map)

 

 

 

All NWS State College Text Statements/Forecasts: