Rapid Intensification Guidance WP212026 260831 06UTC Storm Located at : 34.10 167.70 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 8.60 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.50 F TC SIZE [%] 103.00 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] 44.0 46.9 32.4 38.6 62.8 59.5 36.3 20.5 VU VU U U VU VU U N Ocean Heat [kJ/cm^2] 106.0 110.0 117.0 103.0 89.0 106.0 110.0 112.0 F F F F F F F F Potential [kt] 125.0 125.0 125.0 125.0 125.0 125.0 125.0 125.0 N N N N N N N N 200mb Divg [10^6/s] 25.0 22.0 45.0 36.0 63.0 124.0 94.0 38.0 U U N N N F F N Humidity 700-500 hPa 53.0 48.0 46.0 42.0 48.0 61.0 54.0 58.0 U U VU VU U N U U T Advectio [10^6 K/s] 9.0 3.0 -23.0 -78.0 -88.0 9.0 9.0 -2.0 U N VF VF VF U U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.1% 0.5% 0.8% 25kt / 24h 2.0% 4.6% 3.3% 30kt / 24h 1.3% 1.1% 1.2% 35kt / 24h 0.4% 0.8% 0.6% 40kt / 24h 0.2% 0.8% 0.5% 45kt / 36h 0.6% 1.7% 1.1% 55kt / 36h 0.2% 0.2% 0.2% 55kt / 48h 4.8% 0.3% 2.6% 70kt / 48h 0.5% 0.2% 0.3% 65kt / 72h 30.7% 3.5% 17.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.72 WP212026 260831 06UTC Storm Located at : 34.10 167.70 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 8.60 F TC SIZE [%] 103.00 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] 44.0 46.9 32.4 38.6 62.8 59.5 36.3 20.5 VF VF N F VF VF F N Humidity 700-500 hPa 53.0 48.0 46.0 42.0 48.0 61.0 54.0 58.0 F F VF VF F N F F T Advectio [10^6 K/s] 9.0 3.0 -23.0 -78.0 -88.0 9.0 9.0 -2.0 F N VU VU VU F F N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 3.4% 0.2% 1.8%