WPC Probabilistic Winter Precipitation Guidance

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WPC Probabilistic Winter Precipitation Guidance

24-Hour Forecasts

48-Hour Forecasts

72-Hour Forecast

Snowfall
Probability Forecasts

Freezing Rain
Probability Forecasts

Snowfall
Probability Forecasts

Freezing Rain
Probability Forecasts

Snowfall
Probability Forecast

Freezing Rain
Probability Forecast

Snowfall Accumulation
by Percentile

Freezing Rain
Accumulation by Percentile

Snowfall Accumulation
by Percentile

Freezing Rain
Accumulation by Percentile

Snowfall Accumulation
by Percentile

Freezing Rain
Accumulation by Percentile

24-Hour Probability of Snow Accumulating ≥ 1"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	12Z Mon Oct 27	18Z Mon Oct 27	00Z Tue Oct 28	06Z Tue Oct 28	12Z Tue Oct 28	18Z Tue Oct 28	00Z Wed Oct 29	06Z Wed Oct 29	12Z Wed Oct 29

24-Hour Probability of Snow Accumulating ≥ 2"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	12Z Mon Oct 27	18Z Mon Oct 27	00Z Tue Oct 28	06Z Tue Oct 28	12Z Tue Oct 28	18Z Tue Oct 28	00Z Wed Oct 29	06Z Wed Oct 29	12Z Wed Oct 29

24-Hour Probability of Snow Accumulating ≥ 4"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	12Z Mon Oct 27	18Z Mon Oct 27	00Z Tue Oct 28	06Z Tue Oct 28	12Z Tue Oct 28	18Z Tue Oct 28	00Z Wed Oct 29	06Z Wed Oct 29	12Z Wed Oct 29

24-Hour Probability of Snow Accumulating ≥ 6"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	12Z Mon Oct 27	18Z Mon Oct 27	00Z Tue Oct 28	06Z Tue Oct 28	12Z Tue Oct 28	18Z Tue Oct 28	00Z Wed Oct 29	06Z Wed Oct 29	12Z Wed Oct 29

24-Hour Probability of Snow Accumulating ≥ 8"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	12Z Mon Oct 27	18Z Mon Oct 27	00Z Tue Oct 28	06Z Tue Oct 28	12Z Tue Oct 28	18Z Tue Oct 28	00Z Wed Oct 29	06Z Wed Oct 29	12Z Wed Oct 29

24-Hour Probability of Snow Accumulating ≥ 12"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	12Z Mon Oct 27	18Z Mon Oct 27	00Z Tue Oct 28	06Z Tue Oct 28	12Z Tue Oct 28	18Z Tue Oct 28	00Z Wed Oct 29	06Z Wed Oct 29	12Z Wed Oct 29

24-Hour Probability of Snow Accumulating ≥ 18"
	Day 1				Day 2				Day 3
Valid for the 24-hour period ending:	12Z Mon Oct 27	18Z Mon Oct 27	00Z Tue Oct 28	06Z Tue Oct 28	12Z Tue Oct 28	18Z Tue Oct 28	00Z Wed Oct 29	06Z Wed Oct 29	12Z Wed Oct 29

Viewing Options

Choose an accumulation for the specified time:

OR

Choose a -hour period for the specified amount:

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


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