Computer Model Forecast Maps

U.S. National Weather Service
Aviation Model
Eta Model
Time series
Canadian Model
MRF Long-Range Model
European Long-Range Model
Sites that provide lists of various models: Site 1, Site 2, Site 3, Site 4, Site 5
Sites that allow comparisons of various models: Site 1, Site 2

Numerical Forecasts in Text Form, and How to Decode Them

Pick any station
(under "Bulletin Type," choose "Models"; in "Station" box, type "phl" for Philadelphia, "ilg" for Wilmington, "dov" for Dover; for "Time" choose "latest"; then hit the "Submit" button)

Select a Station
(for "Station Identifier," use three-letter symbols given above; for "Time Period," choose "Last"; for "Data Category and Type," choose "Model Data, All Model Output; then hit the "Submit Request" button)

Instructions for decoding FOUS, NGM MOS, Aviation Guidance, MRF MOS, AVN MOS
("MOS" stands for Model Output Statistics)

One to Two-Week Forecasts

3-7 day forecasts
8-14 day forecasts