WPC model blend descriptive NCEP WPC Medium Range Graphics Descriptive
Click here for model key or scroll down.


Issued Thu 01:58Z Mar 26 2026
day cyc/mdl blend confidence comments

D3

y12/ecm

020%

Average

y12/eca020%Average
y18/gfs020%Average
y12/ukm020%Average
y12/cmc020%Average

D4

y12/ecm

020%

Average

y12/eca020%Average
y18/gfs020%Average
y12/ukm020%Average
y12/cmc020%Average

D5

y12/ecm

030%

Average

y12/eca020%Average
y18/gfs020%Average
y12/cmc030%Average

D6

y12/eca

020%

Average

y12/ece020%Average
y12/cmc020%Average
y12/cme020%Average
y18/gem020%Average

D7

y12/ecm

020%

Average

y12/eca020%Average
y12/ece020%Average
y12/cme020%Average
y18/gem020%Average

FORECASTER: Kebede

Issued Wed 12:58Z Mar 25 2026
day cyc/mdl blend confidence comments

D3

00/ecm

025%

Average

00/eca025%Average
00/ece010%Average
06/gfs035%Average
06/gem005%Average

D4

00/ecm

025%

Average

00/eca025%Average
00/ece010%Average
06/gfs035%Average
06/gem005%Average

D5

00/ecm

020%

Average

00/eca020%Average
00/ece015%Average
06/gfs030%Average
06/gem015%Average

D6

00/ecm

015%

Average

00/eca015%Average
00/ece025%Average
06/gfs015%Average
06/gem030%Average

D7

00/ecm

015%

Average

00/eca015%Average
00/ece025%Average
06/gfs015%Average
06/gem030%Average

FORECASTER: Putnam


CYC/MDL : Preferred cycle/model used as starting point (y=yesterday)
BLND : Weighting per model used to help generate 500 mb graphic
CONFIDENCE : Forecaster's subjective confidence (Below, Average, Above)
COMMENTS : Optional comments supplied by forecaster

Model Key
cmc: Canadian
cme: Canadian Ens Mean
ecm: ECMWF hires
ece: ECMWF Ens Mean
eca: ECMWF AIFS
gem: GEFS Mean
gfs: GFS
gfp: GFS parallel
hpc: WPC Model blend
naf: NAEFS_bc Mean
nam: NAM
nog: NAVGEM
srm: SREF Mean
ukm: UKMET