WPC Probabilistic Winter Precipitation Guidance

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24-Hour Snowfall Accumulation - 5^th Percentile
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00Z Fri Apr 27	06Z Fri Apr 27	12Z Fri Apr 27	18Z Fri Apr 27	00Z Sat Apr 28	06Z Sat Apr 28	12Z Sat Apr 28	18Z Sat Apr 28	00Z Sun Apr 29

24-Hour Snowfall Accumulation - 10^th Percentile
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00Z Fri Apr 27	06Z Fri Apr 27	12Z Fri Apr 27	18Z Fri Apr 27	00Z Sat Apr 28	06Z Sat Apr 28	12Z Sat Apr 28	18Z Sat Apr 28	00Z Sun Apr 29

24-Hour Snowfall Accumulation - 25^th Percentile
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00Z Fri Apr 27	06Z Fri Apr 27	12Z Fri Apr 27	18Z Fri Apr 27	00Z Sat Apr 28	06Z Sat Apr 28	12Z Sat Apr 28	18Z Sat Apr 28	00Z Sun Apr 29

24-Hour Snowfall Accumulation - 50^th Percentile
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00Z Fri Apr 27	06Z Fri Apr 27	12Z Fri Apr 27	18Z Fri Apr 27	00Z Sat Apr 28	06Z Sat Apr 28	12Z Sat Apr 28	18Z Sat Apr 28	00Z Sun Apr 29

24-Hour Snowfall Accumulation - 75^th Percentile
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00Z Fri Apr 27	06Z Fri Apr 27	12Z Fri Apr 27	18Z Fri Apr 27	00Z Sat Apr 28	06Z Sat Apr 28	12Z Sat Apr 28	18Z Sat Apr 28	00Z Sun Apr 29

24-Hour Snowfall Accumulation - 90^th Percentile
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00Z Fri Apr 27	06Z Fri Apr 27	12Z Fri Apr 27	18Z Fri Apr 27	00Z Sat Apr 28	06Z Sat Apr 28	12Z Sat Apr 28	18Z Sat Apr 28	00Z Sun Apr 29

24-Hour Snowfall Accumulation - 95^th Percentile
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00Z Fri Apr 27	06Z Fri Apr 27	12Z Fri Apr 27	18Z Fri Apr 27	00Z Sat Apr 28	06Z Sat Apr 28	12Z Sat Apr 28	18Z Sat Apr 28	00Z Sun Apr 29

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Choose a percentile for the specified time:

Choose a 24-hour period for the specified percentile:

00Z Apr 27
06Z Apr 27
12Z Apr 27
18Z Apr 27
00Z Apr 28
06Z Apr 28
12Z Apr 28
18Z Apr 28
00Z Apr 29

Map Overlays

State Boundaries

(Note: The GRIB2 download page contains 4 directories corresponding to the accumulation period of the forecast)


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