Skip Navigation Links weather.gov 
NOAA logo - Click to go to the NOAA homepage National Weather Service   NWS logo - Click to go to the NWS homepage
The Weather Prediction Center
Site Map News Organization
  DOC NOAA NWS NCEP Centers: AWC CPC EMC NCO NHC OPC SPC SWPC WPC

 
 

 
Follow the Weather Prediction Center on Facebook Follow the Weather Prediction Center on Twitter
NCEP Quarterly Newsletter
WPC Home
Analyses and Forecasts
   National High & Low
   WPC Discussions
   Surface Analysis
   Days ½-2½ CONUS
   Days 3-7 CONUS
   Days 4-8 Alaska
   QPF
   PQPF
   Flood Outlook
   Winter Weather
   Storm Summaries
   Heat Index
   Tropical Products
   Daily Weather Map
   GIS Products
Current Watches/
Warnings
Satellite and Radar Imagery
   Satellite Images
   National Radar
Product Archive
WPC Verification
   QPF
   Medium Range
   Model Diagnostics
   Event Reviews
   Winter Weather
International Desks
Development and Training
   Development
WPC Overview
   About the WPC
   Staff
   WPC History
   Accomplishments
   Other Sites
   FAQs
Meteorological Calculators
Contact Us
   About Our Site
 
USA.gov is the U.S. Government's official web portal to all federal, state, and local government web resources and services.
 
WPC 24-Hour Probabilistic Precipitation Guidance for Days 1-3
 
 
 
Read the official Product Description Document (PDD) for this guidance
(Note: The PDD is a pdf file and requires Adobe Acrobat Reader to view)
 
6-Hour Forecasts   24-Hour Forecasts
 Probability of Precipitation 
of at Least a Specific Amount  		 Precipitation Amount by 
Percentile 		 Probability of Precipitation 
of at Least a Specific Amount 		  Precipitation Amount by 
Percentile
24-Hour PQPFs ≥ 0.25"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
24-Hour PQPFs ≥ 0.50"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
24-Hour PQPFs ≥ 1.00"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
24-Hour PQPFs ≥ 1.50"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
24-Hour PQPFs ≥ 2.00"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
24-Hour PQPFs ≥ 2.50"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
24-Hour PQPFs ≥ 3.00"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
24-Hour PQPFs ≥ 4.00"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
24-Hour PQPFs ≥ 5.00"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
24-Hour PQPFs ≥ 6.00"
Forecasts valid 12Z May 24, 2017 - 12Z May 28, 2017
  Day 1 Day 2 Day 3
Valid 24 hours ending: 12Z
May 25 		18Z
May 25 		00Z
May 26 		06Z
May 26 		12Z
May 26 		18Z
May 26 		00Z
May 27 		06Z
May 27 		12Z
May 27 		18Z
May 27 		00Z
May 28 		06Z
May 28 		12Z
May 28
24-hour forecast valid 12Z May 24, 2017 through 12Z May 25, 2017
24-Hour PQPF valid 12Z May 25, 2017
Viewing Options
Choose an amount for the specified time:
≥ 0.25"
≥ 0.50"
≥ 1.00"
≥ 1.50"
≥ 2.00"
≥ 2.50"
≥ 3.00"
≥ 4.00"
≥ 5.00"
≥ 6.00"
OR
Choose a time for the specified amount:
12Z May 25
18Z May 25
00Z May 26
06Z May 26
12Z May 26
18Z May 26
00Z May 27
06Z May 27
12Z May 27
18Z May 27
00Z May 28
06Z May 28
12Z May 28
 
 
 
 
(Most recent update: 09:19Z May 25, 2017)
 
 
NOAA/ National Weather Service
National Centers for Environmental Prediction
Weather Prediction Center
5830 University Research Court
College Park, Maryland 20740
Weather Prediction Center Web Team		 Disclaimer
Credits
Glossary
 Privacy Policy
About Us
Career Opportunities
Page last modified: Sunday, 21-Aug-2016 16:29:39 GMT