WPC Probabilistic Winter Precipitation Guidance

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24-Hour Probability of Freezing Rain Accumulating ≥ .01"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00 UTC Sun Apr 22	06 UTC Sun Apr 22	12 UTC Sun Apr 22	18 UTC Sun Apr 22	00 UTC Mon Apr 23	06 UTC Mon Apr 23	12 UTC Mon Apr 23	18 UTC Mon Apr 23	00 UTC Tue Apr 24

24-Hour Probability of Freezing Rain Accumulating ≥ .10"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00 UTC Sun Apr 22	06 UTC Sun Apr 22	12 UTC Sun Apr 22	18 UTC Sun Apr 22	00 UTC Mon Apr 23	06 UTC Mon Apr 23	12 UTC Mon Apr 23	18 UTC Mon Apr 23	00 UTC Tue Apr 24

24-Hour Probability of Freezing Rain Accumulating ≥ .25"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00 UTC Sun Apr 22	06 UTC Sun Apr 22	12 UTC Sun Apr 22	18 UTC Sun Apr 22	00 UTC Mon Apr 23	06 UTC Mon Apr 23	12 UTC Mon Apr 23	18 UTC Mon Apr 23	00 UTC Tue Apr 24

24-Hour Probability of Freezing Rain Accumulating ≥ .50"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	00 UTC Sun Apr 22	06 UTC Sun Apr 22	12 UTC Sun Apr 22	18 UTC Sun Apr 22	00 UTC Mon Apr 23	06 UTC Mon Apr 23	12 UTC Mon Apr 23	18 UTC Mon Apr 23	00 UTC Tue Apr 24

Viewing Options

Choose an accumulation for the specified time:

Choose a 24-hour period for the specified amount:

00Z Apr 22
06Z Apr 22
12Z Apr 22
18Z Apr 22
00Z Apr 23
06Z Apr 23
12Z Apr 23
18Z Apr 23
00Z Apr 24

Map Overlays

State Boundaries

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


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