HPC 5- and 7-Day Total Quantitative Precipitation Forecasts

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Quantitative Precipitation Forecasts

Day 1	Days 1-2	5- and 7-Day Totals
Day 2	Days 1-3
Day 3	Days 4-5 and Days 6-7

For details regarding the experimental addition of Days 6-7 to our accumulated QPF product, please read the official Product Description Document (PDD). Note that the PDD is a pdf file and requires Adobe Acrobat Reader to view.

We are interested to hear your feedback on these new forecasts. Please consider filling out our product survey.

Loop of 6-Hourly QPF for Days 1-7

(Note: The Day 6-7 6-hourly time periods are experimental)

HPC QPFs are also available in the following formats:

GRIB 1 (5-day total only and proposed for discontinuation on Feb 19, 2013)
GRIB 2
Note: The GRIB data are posted on our ftp server
Shapefiles
KML -- (viewable in Google Earth, Microsoft Virtual Earth, ArcGIS Explorer, and numerous other Geographic Information System (GIS) mapping applications)

About the 5- and 7-Day Total QPFs

24-Hour Observed Precipitation Charts

HPC QPF Archive


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Page last modified: Tuesday, 18-Dec-2012 13:46:31 UTC