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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 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
24-Hour PQPFs ≥ 0.50"
Forecasts valid 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
24-Hour PQPFs ≥ 1.00"
Forecasts valid 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
24-Hour PQPFs ≥ 1.50"
Forecasts valid 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
24-Hour PQPFs ≥ 2.00"
Forecasts valid 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
24-Hour PQPFs ≥ 2.50"
Forecasts valid 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
24-Hour PQPFs ≥ 3.00"
Forecasts valid 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
24-Hour PQPFs ≥ 4.00"
Forecasts valid 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
24-Hour PQPFs ≥ 5.00"
Forecasts valid 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
24-Hour PQPFs ≥ 6.00"
Forecasts valid 00Z July 28, 2025 - 12Z July 31, 2025
  Day 1 Day 2 Day 3
Valid 24 hours ending: 00Z
Jul 29 		06Z
Jul 29 		12Z
Jul 29 		18Z
Jul 29 		00Z
Jul 30 		06Z
Jul 30 		12Z
Jul 30 		18Z
Jul 30 		00Z
Jul 31 		06Z
Jul 31 		12Z
Jul 31
24-hour forecast valid 00Z July 28, 2025 through 00Z July 29, 2025
24-Hour PQPF valid 00Z July 29, 2025
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:
00Z Jul 29
06Z Jul 29
12Z Jul 29
18Z Jul 29
00Z Jul 30
06Z Jul 30
12Z Jul 30
18Z Jul 30
00Z Jul 31
06Z Jul 31
12Z Jul 31
 
 
 
 
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Page last modified: Thursday, 12-May-2022 23:54:13 GMT