FORECASTING RESOURCES

AIR QUALITY OBSERVATIONS AND FORECASTS
AirNow
AirNow-Tech
Pennsylvania Air Quality Partnership
Air Quality Partnership of the Delaware Valley
State of Delaware Air Quality Monitoring Network
Pennsylvania Ambient Air Monitoring Data
Philadelphia’s Current Air Quality
New Jersey’s Air Monitoring Web Site
Clean Air Partners DC-MD-VA
Air Quality in Virginia
North Carolina Air Quality Forecast Center
Ozone Climatology (2013-2016): Southeastern PA (PHL)  Delaware
PM2.5 Climatology (2009-2016): Southeastern PA (PHL)  Delaware
AQI Converter

METEOROLOGICAL OBSERVATIONS
ADDS METARS
NCAR METARS
ASOS Past 3-Day Observations: KPNE  KPHL  KDYL  KVAY  KILG  KDOV  KGED
Atmospheric Soundings: NCAR  University of Wyoming  UW-Madison
Upper Air Observations: 925 mb  850 mb  700 mb  500 mb  300 mb  250 mb
Quantitative Precipitation Estimates
Snow Depth

METEOROLOGICAL ANALYSIS
WPC Surface Analysis
Storm Prediction Center
National Hurricane Center
Climate Prediction Center

GOES SATELLITE AND RADAR OBSERVATIONS
College of DuPage Satellite and Radar
PSU e-Wall: Satellite  Radar
NCAR: Satellite  Radar
ADDS Satellite
GOES-East WFO Satellite Imagery

DISCUSSIONS AND BLOGS
WPC Discussions
SPC Current Mesoscale Discussions
NWS Forecast Discussion: PHL  CTP  LWX
Smog Blog
CIMSS Satellite Blog

NUMERICAL WEATHER PREDICTION
PSU e-Wall
AccuWeather Pro
College of DuPage
NCAR
ISU Meteogram Generator
Nittany Weather Data
One-Stop MOS
SPC SREF
NCEP SREF Aviation Weather Products
NCEP Ensemble Products
PSU eyewall

AIR QUALITY MODEL GUIDANCE
NOAA NCEP: Ozone  PM2.5
North Carolina Division of Air Quality
NRL NAAPS
WRF-Chem
NWS Ozone, Smoke, Dust
HRRR-Smoke (Experimental)

OTHER FORECAST PRODUCTS
WPC Surface Analysis 7-Day Loop
WPC Quantitative Precipitation Forecast
HYSPLIT Air Mass Trajectory Analysis
NWS Area Forecast Matrices: PHL  LWX  CTP
Sounding Forecasts: Earl  ARL READY

FIRE, SMOKE, AND DUST PRODUCTS
IDEA
eIDEA
NOAA Hazard Mappting System: Main Page  Current Fire Analysis  Current Smoke Text
InciWeb
USDA Forest Service Current Large Incidents

ARCHIVES/POST-ANALYSIS
NCAR Meteorological Image Archive
NOAA Climate Data Online
NOAA Climate Mapper
NOAA Daily Mean Composites
WPC Surface Analysis Archive