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WPC Probabilistic Winter Precipitation Guidance
Note: Winter weather products will return September 15, 2013.

 
 
For additional details, please read the official Product Description Document (PDD) for this guidance
(Note: The PDD is a pdf file and requires Adobe Acrobat Reader to view)
 
24-Hour Forecasts   48-Hour Forecasts
 Snowfall 
Probability Forecasts
 Freezing Rain 
Probability Forecasts
   Snowfall 
Probability Forecasts
 Freezing Rain 
Probability Forecasts
 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:
00Z Sunday
September 21, 2014
00Z Monday
September 22, 2014
00Z Tuesday
September 23, 2014
24-hour forecast valid 00Z September 20, 2014 through 00Z September 21, 2014
24-Hour Probability of Snow valid 00Z September 21, 2014
24-Hour Probability of Snow Accumulating ≥ 2"
  Day 1 Day 2 Day 3
Valid for the 24-hour
period ending:
00Z Sunday
September 21, 2014
00Z Monday
September 22, 2014
00Z Tuesday
September 23, 2014
24-Hour Probability of Snow Accumulating ≥ 4"
  Day 1 Day 2 Day 3
Valid for the 24-hour
period ending:
00Z Sunday
September 21, 2014
00Z Monday
September 22, 2014
00Z Tuesday
September 23, 2014
24-Hour Probability of Snow Accumulating ≥ 6"
  Day 1 Day 2 Day 3
Valid for the 24-hour
period ending:
00Z Sunday
September 21, 2014
00Z Monday
September 22, 2014
00Z Tuesday
September 23, 2014
24-Hour Probability of Snow Accumulating ≥ 8"
  Day 1 Day 2 Day 3
Valid for the 24-hour
period ending:
00Z Sunday
September 21, 2014
00Z Monday
September 22, 2014
00Z Tuesday
September 23, 2014
24-Hour Probability of Snow Accumulating ≥ 12"
  Day 1 Day 2 Day 3
Valid for the 24-hour
period ending:
00Z Sunday
September 21, 2014
00Z Monday
September 22, 2014
00Z Tuesday
September 23, 2014
24-Hour Probability of Snow Accumulating ≥ 18"
  Day 1 Day 2 Day 3
Valid for the 24-hour
period ending:
00Z Sunday
September 21, 2014
00Z Monday
September 22, 2014
00Z Tuesday
September 23, 2014
Viewing Options
Choose an accumulation for the specified time:







OR
Choose a period for the specified amount:

00Z 09/20/2014 -
00Z 09/21/2014

00Z 09/21/2014 -
00Z 09/22/2014

00Z 09/22/2014 -
00Z 09/23/2014
 
 

 
 
 

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Page last modified: Friday, 09-Aug-2013 16:31:30 GMT