Rapid Intensification Guidance WP202026 260829 00UTC Storm Located at : 22.20 167.80 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 89.00 F CONVECTION <-60C [%] 62.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 114.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 24.9 25.7 27.9 23.9 31.9 33.7 47.5 37.6 N N N N U U VU U Ocean Heat [kJ/cm^2] 116.0 119.0 122.0 124.0 118.0 116.0 117.0 116.0 F F F F F F F F Potential [kt] 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 N N N N N N N N 200mb Divg [10^6/s] 91.0 46.0 -2.0 12.0 20.0 43.0 30.0 97.0 F N U U U N N F Humidity 700-500 hPa 60.0 58.0 62.0 64.0 66.0 64.0 54.0 52.0 N U N N N N U U T Advectio [10^6 K/s] 31.0 43.0 39.0 31.0 41.0 18.0 13.0 3.0 VU VU VU VU VU VU U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 16.0% 16.6% 16.3% 25kt / 24h 48.3% 54.7% 51.5% 30kt / 24h 32.7% 46.7% 39.7% 35kt / 24h 24.3% 46.7% 35.5% 40kt / 24h 9.5% 41.1% 25.3% 45kt / 36h 33.2% 29.4% 31.3% 55kt / 36h 18.7% 12.1% 15.4% 55kt / 48h 41.5% 19.6% 30.6% 70kt / 48h 21.5% 3.2% 12.3% 65kt / 72h 42.9% 3.8% 23.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 30.28 WP202026 260829 00UTC Storm Located at : 22.20 167.80 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.60 F TC SIZE [%] 114.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 24.9 25.7 27.9 23.9 31.9 33.7 47.5 37.6 N N N N N F VF F Humidity 700-500 hPa 60.0 58.0 62.0 64.0 66.0 64.0 54.0 52.0 N F N N N N F F T Advectio [10^6 K/s] 31.0 43.0 39.0 31.0 41.0 18.0 13.0 3.0 VF VF VF VF VF VF F N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.1% 0.7% 0.4%