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Short Range Ensemble Forecast. 21 members twice per day 87 hrs from 9 and 21Z Resolution 32km/60 levels Mean and spread charts available for forecaster use Developing products on probability of snow and ice accumulation
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Short Range Ensemble Forecast • 21 members twice per day • 87 hrs from 9 and 21Z • Resolution 32km/60 levels • Mean and spread charts available for forecaster use • Developing products on probability of snow and ice accumulation • http://wwwt.emc.ncep.noaa.gov/mmb/SREF/SREF.html 0.01” snow
12Z, Feb 11, 2006 12Z, Feb 10, 2006 12Z, Feb 12, 2006 12Z, Feb 13, 2006 Daily Weather Map Web Site - http://www.hpc.ncep.noaa.gov/dwm/dwm.shtml
≥ 4 inches ≥ 8 inches Day 2 Snow Accum Probability Valid 00Z Feb 12 - 00Z Feb 13 ≥ 12 inches