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Gridded Model Output Statistics (MOS)
Experimental Predominant Weather Grid

Files may be unavailable due to machine switches on NCEP WCOSS. These files are generated via MDL users' crons, not from the operational job stream. Delays in job completion and file availability are to be expected when NCEP switches production machines.

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Predominant Weather (Wx) is the expected weather (precipitating or non-precipitating) valid at the indicated hour. The weather element includes type, probability, and intensity information.


Latest Images

Product Latest Run Issue Time

GMOS Weather Latest Images
Experimental 2.5 km CONUS GMOS Weather Images


Saturday, September 20   00 UTC

05:23 UTC

Comparison Weather Latest Images
CONUS GMOS/NDFD Weather Comparison Images


Saturday, September 20   00 UTC

05:23 UTC

Evaluation Weather Latest Images
2.5 km CONUS GMOS Weather and Observed Weather Images


Friday, September 19
Product Latest Run Issue Time

GMOS Weather Latest Images
Experimental Alaska GMOS Weather Images


Saturday, September 20   00 UTC

05:21 UTC

Comparison Weather Latest Images
Alaska GMOS/NDFD Weather Comparison Images


Saturday, September 20   00 UTC

05:21 UTC

Evaluation Weather Latest Images
Alaska GMOS Weather and Observed Weather Images


Friday, September 19


GRIB2 File Download Area - Weather

Region Model Cycle Forecast Period GRIB2 File Size Updated
2.5 km CONUS 0000 UTC Short range mdl_gmoscowxgb2.t00z 5 MB September 20 05:25 GMT
2.5 km CONUS 0000 UTC Extended range mdl_gmosxcowxgb2.t00z 9 MB September 20 05:25 GMT
2.5 km CONUS 1200 UTC Short range mdl_gmoscowxgb2.t12z 6 MB September 19 17:26 GMT
2.5 km CONUS 1200 UTC Extended range mdl_gmosxcowxgb2.t12z 8 MB September 19 17:26 GMT
Region Model Cycle Forecast Period GRIB2 File Size Updated
Alaska 0000 UTC Short Range mdl_gmosakwxgb2.t00z 1 MB September 20 05:23 GMT
Alaska 0000 UTC Extended Range mdl_gmosxakwxgb2.t00z 2 MB September 20 05:23 GMT
Alaska 1200 UTC Short Range mdl_gmosakwxgb2.t12z 2 MB September 19 17:23 GMT
Alaska 1200 UTC Extended Range mdl_gmosxakwxgb2.t12z 2 MB September 19 17:23 GMT

GRIB2 File Download Area - Precipitation Potential Index

Region Model Cycle Forecast Period GRIB2 File Size Updated
2.5 km CONUS 0000 UTC Short range mdl_gmoscoppigb2.t00z 10 MB September 20 05:26 GMT
2.5 km CONUS 0000 UTC Extended range mdl_gmosxcoppigb2.t00z 16 MB September 20 05:26 GMT
2.5 km CONUS 1200 UTC Short range mdl_gmoscoppigb2.t12z 11 MB September 19 17:26 GMT
2.5 km CONUS 1200 UTC Extended range mdl_gmosxcoppigb2.t12z 14 MB September 19 17:26 GMT
Region Model Cycle Forecast Period GRIB2 File Size Updated
Alaska 0000 UTC Short Range mdl_gmosakppigb2.t00z 4 MB September 20 05:23 GMT
Alaska 0000 UTC Extended Range mdl_gmosxakppigb2.t00z 5 MB September 20 05:23 GMT
Alaska 1200 UTC Short Range mdl_gmosakppigb2.t12z 4 MB September 19 17:23 GMT
Alaska 1200 UTC Extended Range mdl_gmosxakppigb2.t12z 5 MB September 19 17:23 GMT



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Page Last Modified: March 31 2014 16:04:35 UTC