Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >
| WFO CRP Office Training Plan for October 2019 - March 2020 | NWS LMS |
| Required Grids | Time | ISC Collaboration Thresholds (if applicable) | ||
| MaxT/MinT/T/Td | Days 1-8 | 5 degrees | ||
| ApparentT/HeatIndex/WindChill | Days 1-8 | 7 degrees | ||
| PoP | Days 1-8 | 20% | ||
| Sky | Days 1-8 | 25% | ||
| Wx | Days 1-8 | N/A | ||
| Hazards | Days 1-8 | N/A | ||
| QPF | Days 1-4 | 0.25 inch | 0.50 inch | 1.0 inch |
| QPF < 1.5 inches | QPF < 3.0 inches | QPF >= 3.0 inches | ||
| Wind/WindGust | Days 1-8 | 10 knots | 15 knots | 45 degrees |
| Winds 13-19 knots | Winds >= 20 knots | Winds >= 12 knots | ||
| RH/MaxRH/MinRH | Days 1-8 | 5% | 10% | 15% |
| RH < 20% | RH 20-24% | RH 25-49% | ||
| 20% | 25% | |||
| RH 50-74% | RH 75-100% | |||
| WaveHeight | Days 1-7 | 2 feet | 3 feet | 4 feet |
| Waves > 2 & < 6 feet | Waves < 12 feet | Waves < 16 feet | ||
| 5 feet | 6 feet | 7 feet | ||
| Waves <20 feet | Waves < 24 feet | Waves < 28 feet | ||
| 8 feet | ||||
| Waves < 32 feet | ||||
| Wind20ft | Days 1-8 | N/A | ||
| MixHgt | Days 1-3 | N/A | ||
| TransWind | Days 1-3 | N/A | ||
| LAL | Days 1-3 | N/A | ||
| Haines | Days 1-3 | N/A | ||
| Wetflag | Days 1-2 | N/A | ||
| Period | Days 1-2 | N/A | ||
| RipCurrentRisk | Days 1-2 | N/A | ||
| UVIndex | Days 1-2 | N/A |
| Winter Grids | Time | ISC Collaboration Thresholds (if applicable) | ||
| SnowAmt | Days 1-3 | 2 inch | 4 inch | 6 inch |
| Snow < 6 inches | Snow < 12 inches | Snow >= 12 inches | ||
| IceAccum | Days 1-3 | 0.1 inch | 0.2 inch | 0.4 inch |
| Ice < 0.5 inches | Ice < 1.0 inch | Ice >= 1.0 inch | ||
| SnowRatio | Days 1-3 | N/A |
| Severe Weather Parameters | Severe Weather Warning Techniques | Convection Allowing Models | Warngen Training |
| Unique Meteorology of the Middle Texas Waters | Coastal Currents and Waves | Marine Models |
| Operational NWP Models | Ensembles, Anomalies, and Analogs |
| Synoptic Patterns Associated with the 6-8 January 2017 South Texas Cold Air Outbreak Event |
| Tropical GFE Cheat Sheet | Tropical Tornado Warning Aid |
| 2017 NHC Forecast Verification Report | Hurricane Model Summary |
| What's in the HLS Situation Overview | HLS Situation Overview Example |
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| WDTD Suggested Warning Methodology |
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| WDTD Tornado Warning Guidance | Mesovortex Warning Guidance | Confidence Builders and Nudgers |
| Dual-Pol Reference Guide (OU) | Dual-Pol Reference Guide (WDTB) |
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| Click the image above or the images below to view them in full-size. | |
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