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Full-Resolution ECMWF 14-km:   Global Pressure Level   |   Rain/Snow, Temperature & Surface Maps   Regional Surface   Updates 2x daily at 12:45 AM/PM EST
Full-Resolution GFS 13-km:   Global Pressure Level   |   Rain/Snow, Temperature & Surface Maps   Regional Surface   Updates 4x daily at 10:30 & 4:30 AM/PM EST
News: ECMWF announced upgrade on May 14, 2015. Major changes include precipitation type. Tests have shown significant increases in forecast skill. Information Link
        +Parallel data comparison tools --> CONUS Surface   | GLOBAL pressure level   +updates 7:30 EDT

Global Numerical Weather Prediction


NCEP GFS T1534   13-km & 0.25° Products
Top Level Global Regions   2015041818
      +   GFS Regional Surface Products   |   Prior
      +   GFS Global Surface Products
      +   GFS Global Pressure Level
      +   GFS Energy Topical Page   |   16-day Panels
      +   GFS Global Tropics Page
      +   GFS US/Canada Meteograms  |  Global
NCEP GEFS Ensembles 2015041818
      +   GEFS Ensemble Probability   |   Energy Products
      +   GEFS 5-km Downscaled NDFD 2-m T MeteoGrams
      +   NAEFS EKDMOSv2   2-m T Meteograms

ECMWF Full-Resolution HRES & EPS
ECMWF 0.5° (WMO-Essential) 2015041812
ECMWF 0.125° CONUS & NHEMI 2015041812
      +   United States   |   Canada   |   Australia
      +   ECMWF 0.125° Regional Surface   |   Legacy Link
      +   ECMWF 0.125° Global Pressure Level
      +   ECMWF 0.125° Global Surface   |   Stratosphere
      +   ECMWF 0.125° Severe Weather Coming Soon
ECMWF+EPS MeteoGrams:   USA & Canada   |  Global

ECMWF Marine Wave Forecast NHEMI 2015041800
ECMWF EPS (Ensemble 0.25°) 2015041812
ECMWF EPS Probability: Temperature CONUS
ECMWF EPS Probability: NHEMI Pressure Levels
ECMWF EPS 50-members Stamps 2015041812
      +  EPS Precipitation & MSLP CONUS   |   51-ENS
      +   EPS Temp Anom   CONUS

UK MetOffice Global Model   ENDGAME 2015041800
      +  UM 17-km Regional Surface Products

Environment Canada Global Model (GEM) 2015041812
      +   CMC Metro/Regional Surface   |   +EzClick
Environment Canada Global Ensembles 2015041812
      +  CMC Ensemble Probability Maps   |   Energy Products
Canadian 10km RGEM2015041818   Beta Page
Canadian 2.5km HRDPS   2015041818

Chinese GSM T639 Tropical 2015031100
Japanese Met Agency JMA Surface 2015041812
US Navy NAVGEM 2015041818
NASA GEOS-5 Aerosol/Dust Forecast   2015041812

Experimental HIWPP data:
FIM9 full-resolution 2015041812
     +Regional Surface
     +Global Pressure Level
NAVGEM 0.25° Semi-Langrangian
     +Regional Surface

Mesoscale NWP   |   Current & Forecast


Freely Available
HRRR 3-km Simulated Radar 15-hr Animated GIF
US Radar Summary: 4-hr Animated GIF
NDFD 2.5-km Daily Temp  |  Rain/Snow/Ice 2015041902
      +Forecast Records:   LOWER 48   |   REGIONAL VIEWS
      +SPC Severe Weather:   LOWER 48
NCEP WPC 72-hr Winter Snow Forecasts
NWS 4-km Precipitation Analysis 2015041812
Lightning Strike Density   Updates every 15-minutes

SREF Ensemble   2015041821
      +SREF Cities  |  Snow Probs

NCEP NAM (12-km) 2015041900   |   EzClick
NAM-WRF 4km 2015041900   Beta Hourly| 3-Hr
NCEP Rapid Refresh Version 2 (RAP-13km) 2015041902
NCEP HRRR (3km) 2015041902   EzClick   Page
      +HRRR  15-minute Simulated Radar
RTMA 2.5 km Meso Analysis 2015041902   |   Beta Page
NWS 4-km Precipitation Analysis 2015041812
NCEP WRF (4km):   CONUS 2015041812
    +Meteograms  |   Hourly Easy Navigation
NCEP Hurricane WRF (HWRF) 2014111612
GFDL Hurricane Model 2014111100
NWS WPC Precipitation Forecasts 2015041900
NWS Gridded MOS (2.5km) CONUS 2015041812
NCEP Wave Watch 3 2015041818
Global RTOFS Ocean Forecast   2015041800
Global SST & TC Heat Potential   |   OSTIA SST  |  OISSTv2

Long Range | Climate Forecast System (CFS)


CFS v2 Monthly   2015041806
CFS v2 Sub-Monthly   2015041812 Easy Click
ECMWF EPS Weeklies   2015041600
Atmosphere - Ocean Oscillations / Teleconnections
Global Temperature Anomaly   |   New page:   Beta
Global Tropical Cyclone ACE

New: Climate Atlas  

Changes Made to Models Pages README

Comments on Blizzard 2015 miss in NYC.   Link
Winter CONUS avg temperature traces. 1979-2014
Nov 18: Record Breaking Cold Blankets United States
    + Coldest November Morning Since 1976 Details

Note: Any maps, images or charts from ECMWF (License
) may never be posted or re-distributed (except for WMO-Essential). All other maps, images and charts from other models may be shared in moderation under the following conditions: The images may not be used for any commercial (revenue generating) purpose including, but not limited to, ad-supported websites or private consulting. Any images must be attributed to WeatherBell Analytics. If confused, ask Ryan.

Coming soon: Unique and exclusive television broadcaster products. Data and Maps at full-resolution.

Global Model Update Schedule   all times EST

*Graphics created as soon as data file retrieved from server
NCEP GFS: (4x daily) - 10:22 | 4:22 AM/PM -- 90 mins from start to finish for graphics
NCEP NAM: (12-kilometer 4-times daily) -- 8:50 | 2:50 AM/PM -- 4-km Nest 15-mins later
NCEP GEFS: Ensembles (4-times daily) -- 11:45 | 5:45 AM/PM -- 60 mins to finish
Environment Canada Deterministic (2-times daily) -- 11:05 AM/PM -- 60 mins to finish
European Center 10-day HRES (ECMWF) (2x daily) -- 12:45 AM/PM -- 75 mins to finish European Center 15-day Ensemble (ECMWF-EPS) (2x daily) -- 2:45 AM/PM -- 75 mins to finish