Station ID: KPDX Lat: 45.59 Long: -122.60 NAM Model Run: 0Z NOV 24, 2025 Forecast Hours: 0hr 6hr 12hr 18hr 24hr 30hr 36hr 42hr 48hr 54hr 60hr 66hr 72hr 78hr 84hr Sfc Prs(mb): 994.9 995.1 1000.1 1004.1 1004.3 1004.4 1001.1 1000.8 997.5 996.3 996.7 997.0 995.5 994.8 993.4 Mean SLP (mb): 1019.7 1020.0 1025.3 1029.4 1029.5 1029.6 1026.3 1026.1 1022.7 1021.2 1021.5 1021.8 1020.2 1019.5 1018.1 2m agl Tmp (F): 45.4 43.8 42.0 41.5 43.0 42.8 40.1 41.0 40.9 44.4 46.6 47.6 47.8 48.0 47.8 2m agl Dewpt(F): 45.1 43.2 40.7 40.8 39.8 39.7 34.4 32.8 40.2 43.9 46.2 47.1 47.2 47.0 46.0 2m agl RH (%): 99 98 95 97 88 88 80 72 97 98 98 98 98 96 93 10m agl Dir: 334 257 289 203 176 91 81 134 147 166 184 175 166 165 152 10m agl Spd(kt): 2 2 5 3 4 3 6 7 6 6 6 6 6 6 5 6hr Precip (in): 0.00 0.23 0.08 0.00 0.02 0.01 0.00 0.03 0.53 0.61 0.64 0.62 0.65 0.46 0.11 AccumPrecip(in): 0.00 0.23 0.32 0.32 0.34 0.35 0.35 0.38 0.91 1.53 2.17 2.79 3.44 3.90 4.01 Sfc CAPE (J/kg): 1.5 11.1 61.6 34.0 6.7 2.4 0.0 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.2 Sfc CINH (J/kg): 0.0 0.0 0.0 0.0 -0.7 -0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -0.2 -0.2 0-3km Hel(J/kg): 108.7 78.3 113.2 116.2 208.9 164.7 204.9 375.1 397.5 468.9 379.9 296.8 290.1 138.2 219.0 Precip H20 (in): 0.79 0.54 0.39 0.42 0.53 0.48 0.41 0.79 0.91 0.99 1.02 1.03 1.04 0.90 0.83 Lifted Index(C): 5.9 4.2 8.9 13.9 11.4 13.5 14.4 11.8 7.8 5.1 3.5 5.7 7.3 9.0 9.2 700mb VV(-ub/s): 5.4 5.7 4.0 -3.3 -2.5 -0.9 0.5 6.3 12.3 18.9 14.5 13.5 13.0 2.3 -0.1 Thk1000-500mb(m)5443.2 5379.8 5311.0 5347.8 5369.3 5396.2 5437.0 5450.2 5476.0 5496.5 5501.0 5507.3 5512.5 5496.3 5475.6 Thk1000-850mb(m)1327.2 1320.3 1305.6 1302.8 1307.8 1310.9 1321.4 1304.2 1319.3 1331.1 1334.5 1335.6 1335.9 1333.7 1331.1 Thk850-700mb(m):1549.7 1529.7 1506.0 1511.8 1514.6 1528.3 1544.9 1553.6 1556.5 1564.1 1566.5 1563.9 1562.1 1560.6 1554.6 SWEAT Index: 117.1 105.1 117.2 95.9 80.3 63.8 71.7 246.1 248.6 257.5 178.7 235.6 213.2 185.5 227.3 Total Totals Idx 44.6 50.3 41.8 31.4 38.1 32.3 28.6 32.9 39.5 43.0 45.9 41.6 39.5 36.7 38.7 Frz Hgt(ft amsl) 6728 4882 3192 3010 3529 3843 6349 2745 7716 8087 8483 8154 8146 8634 6426 0WetBlbHgt(amsl) 6652 4811 2905 2834 3341 3743 3037 1724 7613 8027 8384 8077 8080 8302 6312 Equil Prs (mb): 995 995 721 831 1004 1004 1001 1001 997 996 997 997 995 995 993 Equil Hgt(amsl): 26 26 9159 5641 26 26 26 26 26 26 26 26 26 26 26 Hail Size(in): 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Conv Wind Gust: 12.9 25.7 25.2 20.8 23.9 22.7 48.0 57.8 10.1 11.3 34.2 28.9 24.3 9.3 22.8 Showalter Index: 5.6 4.0 9.9 15.1 11.4 14.4 15.1 13.0 8.0 5.5 3.7 5.9 7.4 9.7 8.7 Cap Strength(C):-999.9 -999.9 0.0 0.0 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 Storm Dir (deg): 269 279 312 321 315 319 297 284 288 286 287 273 276 259 277 Storm Spd (kts): 20 22 26 22 20 15 17 25 24 26 24 23 23 21 23 2m HeatIndex(F): 45 44 42 41 43 43 40 41 41 44 47 48 48 48 48 2m WindChill(F): 45 44 42 41 43 43 40 41 41 44 47 48 48 48 48 1000mb GPH (m): 161 163 205 237 238 239 212 210 183 173 176 178 166 161 149 950mb GPH (m): 582 583 621 653 655 657 632 626 600 593 598 601 589 584 573 950mb Temp (C): 5.8 5.4 2.2 1.4 2.6 3.3 5.8 1.0 2.9 5.4 6.6 7.0 7.2 7.5 7.3 950mb Dewpt(C): 5.6 4.4 1.2 1.1 1.2 0.9 -2.5 -2.6 2.6 5.2 6.3 6.7 6.9 7.2 6.2 950mb RH (%): 99 93 93 98 91 84 55 77 98 98 98 98 98 98 93 950mb Dir: 241 314 306 216 195 191 114 153 182 198 202 197 191 195 188 950mb Speed(kt): 13 6 13 8 11 4 10 13 19 22 23 22 20 21 18 900mb GPH (m): 1024 1023 1056 1086 1091 1094 1073 1058 1037 1036 1042 1045 1034 1029 1016 900mb Temp (C): 4.3 3.0 -0.5 -0.9 -0.1 0.5 3.7 -1.1 3.4 6.2 6.0 6.3 6.4 5.7 4.5 900mb Dewpt(C): 4.0 1.5 -1.6 -1.8 -0.7 0.2 -9.0 -2.1 3.0 5.9 5.7 6.0 6.2 5.5 4.2 900mb RH (%): 98 90 92 94 96 98 39 93 98 98 98 98 98 98 98 900mb Dir: 231 322 304 253 233 232 188 178 218 224 224 223 228 220 201 900mb Speed(kt): 17 9 19 10 14 5 10 20 31 41 38 36 30 25 20 850mb GPH (m): 1488 1483 1510 1540 1546 1550 1534 1514 1502 1504 1510 1514 1502 1494 1480 850mb Temp (C): 3.0 0.0 -3.5 -3.3 -2.4 -2.6 0.6 -0.2 3.3 4.6 5.5 5.3 4.4 2.7 2.5 850mb Dewpt(C): 2.7 -0.2 -4.4 -6.7 -2.7 -3.6 -9.3 -0.9 3.0 4.3 5.2 4.9 4.1 2.4 2.2 850mb RH (%): 98 98 93 78 98 92 48 95 98 98 98 98 98 98 98 850mb Dir: 252 299 290 280 268 216 214 211 244 242 250 244 242 212 216 850mb Speed(kt): 19 12 22 14 16 8 13 27 36 38 34 33 24 23 18 800mb GPH (m): 1977 1967 1987 2017 2026 2029 2018 2002 1992 1998 2004 2007 1994 1984 1967 800mb Temp (C): 0.4 -2.0 -6.6 -5.5 -4.9 -4.0 -0.1 1.4 1.6 3.4 3.4 2.9 2.8 2.2 0.0 800mb Dewpt(C): 0.1 -2.2 -8.3 -13.3 -5.0 -10.2 -26.6 1.1 1.3 3.1 3.1 2.6 2.5 1.7 -0.4 800mb RH (%): 98 98 88 54 99 62 12 98 98 98 98 98 98 97 97 800mb Dir: 250 261 281 292 281 244 230 257 255 261 259 250 236 214 236 800mb Speed(kt): 23 22 24 20 19 12 14 34 32 34 26 31 22 18 19 750mb GPH (m): 2493 2476 2487 2520 2529 2537 2533 2520 2510 2517 2526 2528 2513 2504 2484 750mb Temp (C): -2.4 -6.3 -10.3 -8.6 -8.9 -4.2 -1.5 -0.7 -0.7 -0.4 0.3 -0.3 -0.2 0.5 -0.7 750mb Dewpt(C): -2.7 -6.8 -14.8 -13.6 -9.4 -47.9 -42.9 -0.9 -1.0 -0.6 0.0 -0.5 -0.4 0.0 -0.9 750mb RH (%): 98 96 70 67 97 2 3 98 98 98 98 98 98 96 98 750mb Dir: 241 249 274 293 279 285 254 262 264 259 256 250 243 241 254 750mb Speed(kt): 29 28 27 24 19 16 18 39 27 34 28 26 29 24 30 700mb GPH (m): 3038 3013 3016 3052 3061 3078 3078 3068 3059 3068 3077 3078 3064 3055 3034 700mb Temp (C): -4.8 -8.7 -12.0 -11.6 -9.6 -5.9 -5.0 -3.5 -3.1 -2.6 -2.2 -2.4 -2.2 -1.8 -2.9 700mb Dewpt(C): -5.0 -14.6 -31.4 -18.7 -21.7 -35.0 -30.4 -4.0 -3.4 -2.9 -2.5 -2.6 -2.5 -11.5 -3.2 700mb RH (%): 98 62 19 56 37 8 12 96 98 98 98 98 98 48 98 700mb Dir: 234 241 277 294 290 292 256 260 265 266 267 249 252 240 270 700mb Speed(kt): 35 36 33 25 29 22 21 41 30 39 32 29 36 34 34 650mb GPH (m): 3618 3585 3579 3615 3632 3654 3655 3651 3643 3654 3664 3663 3651 3639 3618 650mb Temp (C): -8.5 -10.8 -15.2 -15.1 -10.6 -9.8 -9.5 -6.3 -5.9 -5.1 -4.7 -5.1 -4.3 -6.6 -5.8 650mb Dewpt(C): -8.6 -47.7 -32.0 -26.3 -44.7 -24.4 -15.6 -7.1 -6.5 -5.5 -5.0 -5.7 -4.5 -17.0 -6.7 650mb RH (%): 99 3 23 38 5 30 61 94 96 97 98 96 98 44 94 650mb Dir: 232 242 279 297 301 296 259 260 273 272 268 249 256 238 267 650mb Speed(kt): 39 43 40 32 39 27 25 43 37 42 35 30 39 44 37 600mb GPH (m): 4233 4194 4178 4219 4244 4266 4271 4273 4266 4278 4289 4289 4278 4260 4240 600mb Temp (C): -12.9 -14.5 -19.3 -15.2 -13.9 -13.8 -10.8 -9.8 -9.0 -8.3 -8.8 -8.0 -7.1 -7.8 -10.2 600mb Dewpt(C): -14.1 -43.0 -47.1 -68.5 -28.0 -16.0 -11.7 -11.0 -10.0 -9.2 -9.3 -8.8 -7.6 -10.3 -11.1 600mb RH (%): 91 7 7 0 30 84 93 91 93 94 96 94 96 83 92 600mb Dir: 234 245 276 296 299 301 289 264 277 274 269 246 255 237 253 600mb Speed(kt): 36 47 47 51 45 32 38 45 41 41 38 34 42 44 42 550mb GPH (m): 4892 4846 4821 4874 4900 4923 4934 4940 4936 4948 4958 4961 4953 4932 4905 550mb Temp (C): -16.3 -20.4 -22.6 -16.4 -17.1 -16.5 -15.1 -13.4 -12.3 -12.4 -13.3 -11.6 -10.8 -11.5 -14.0 550mb Dewpt(C): -22.6 -26.3 -54.3 -42.0 -20.2 -23.9 -16.3 -14.9 -13.6 -13.8 -13.9 -12.8 -11.9 -13.2 -25.6 550mb RH (%): 58 60 4 10 77 53 91 88 90 90 95 91 92 88 38 550mb Dir: 240 241 277 295 294 296 286 269 275 273 272 249 260 239 250 550mb Speed(kt): 40 52 56 67 47 37 45 47 41 42 43 44 47 37 47 500mb GPH (m): 5604 5543 5516 5585 5608 5635 5649 5660 5659 5669 5677 5686 5678 5657 5624 500mb Temp (C): -19.4 -25.2 -24.9 -20.7 -21.6 -19.3 -18.7 -17.0 -16.6 -17.1 -17.6 -15.7 -15.5 -15.8 -17.0 500mb Dewpt(C): -37.6 -42.6 -56.9 -33.4 -25.8 -23.3 -21.2 -18.8 -18.3 -18.9 -19.5 -17.2 -17.1 -17.5 -46.0 500mb RH (%): 19 19 4 32 70 71 81 86 87 86 86 88 88 87 7 500mb Dir: 242 240 281 295 292 300 283 276 278 270 275 260 262 236 258 500mb Speed(kt): 45 56 74 68 47 47 46 54 48 46 48 51 49 33 57 450mb GPH (m): 6378 6301 6278 6355 6378 6413 6427 6443 6440 6450 6458 6471 6465 6443 6407 450mb Temp (C): -24.8 -29.3 -27.4 -26.5 -25.7 -23.4 -23.8 -22.0 -22.8 -22.9 -22.8 -21.4 -20.9 -21.2 -22.7 450mb Dewpt(C): -55.6 -59.2 -51.9 -38.8 -28.8 -26.3 -27.7 -24.2 -25.0 -25.1 -24.7 -23.5 -23.1 -23.3 -39.2 450mb RH (%): 5 4 9 32 75 77 71 82 82 82 85 84 83 83 22 450mb Dir: 238 250 285 295 288 294 284 275 277 270 277 266 262 239 256 450mb Speed(kt): 50 66 97 67 53 57 50 61 58 55 62 57 49 36 66 400mb GPH (m): 7225 7133 7115 7195 7223 7265 7276 7297 7292 7304 7312 7328 7323 7301 7257 400mb Temp (C): -30.4 -34.3 -33.5 -32.0 -30.6 -29.3 -30.0 -28.7 -29.0 -28.2 -27.6 -27.7 -27.8 -27.5 -29.9 400mb Dewpt(C): -52.3 -68.1 -48.2 -39.6 -34.1 -32.7 -34.0 -31.4 -31.8 -30.7 -30.8 -30.4 -30.2 -30.2 -41.0 400mb RH (%): 11 2 23 48 72 74 69 78 77 79 75 78 80 78 35 400mb Dir: 240 252 285 296 289 292 287 276 267 268 275 270 261 242 257 400mb Speed(kt): 55 82 105 75 58 63 56 64 58 69 69 62 51 45 66 350mb GPH (m): 8159 8054 8034 8122 8156 8201 8209 8235 8232 8245 8257 8270 8265 8243 8192 350mb Temp (C): -37.7 -40.0 -41.5 -39.4 -38.0 -37.5 -37.9 -36.8 -35.8 -36.3 -35.2 -36.0 -36.2 -36.1 -37.9 350mb Dewpt(C): -44.3 -66.6 -60.9 -43.9 -41.7 -41.0 -41.7 -40.3 -39.1 -39.5 -39.5 -39.4 -39.5 -39.9 -46.5 350mb RH (%): 52 5 12 64 69 71 68 71 72 73 66 72 73 69 41 350mb Dir: 237 251 284 300 292 292 288 281 268 266 275 270 259 244 256 350mb Speed(kt): 64 85 102 88 64 74 62 66 71 74 79 63 54 53 68 300mb GPH (m): 9204 9091 9061 9159 9196 9243 9252 9281 9284 9293 9310 9320 9313 9292 9233 300mb Temp (C): -45.5 -46.7 -49.0 -47.9 -47.4 -47.5 -46.9 -46.2 -44.6 -44.9 -44.7 -44.9 -45.6 -45.8 -47.1 300mb Dewpt(C): -50.1 -67.5 -65.9 -51.8 -50.7 -51.0 -50.8 -49.8 -48.1 -48.6 -49.0 -48.8 -48.8 -50.4 -57.4 300mb RH (%): 62 9 14 66 70 68 66 68 69 68 64 66 71 61 32 300mb Dir: 248 249 289 296 296 293 286 280 270 290 279 270 261 249 259 300mb Speed(kt): 73 86 100 98 67 72 82 72 79 95 78 64 55 58 68 250mb GPH (m): 10394 10278 10240 10332 10371 10418 10434 10465 10475 10484 10498 10509 10503 10478 10413 250mb Temp (C): -55.3 -54.0 -54.0 -57.4 -56.8 -57.3 -56.7 -56.5 -55.8 -55.4 -56.0 -55.6 -55.0 -55.5 -56.0 250mb Dewpt(C): -60.0 -72.5 -70.9 -62.7 -62.4 -61.5 -60.8 -60.3 -59.5 -59.0 -61.1 -60.3 -60.7 -59.8 -64.0 250mb RH (%): 58 10 13 53 52 61 62 64 65 65 55 58 52 60 39 250mb Dir: 245 256 286 302 297 302 299 290 278 278 279 267 259 243 253 250mb Speed(kt): 82 84 87 99 64 85 103 98 93 105 75 69 56 65 68 200mb GPH (m): 11784 11702 11667 11726 11765 11802 11812 11839 11850 11861 11879 11892 11888 11866 11813 200mb Temp (C): -61.5 -55.4 -53.9 -60.5 -61.3 -63.9 -64.7 -67.5 -68.2 -68.3 -66.5 -66.4 -64.7 -63.4 -60.1 200mb Dewpt(C): -71.0 -79.0 -78.5 -72.2 -76.2 -68.9 -70.9 -71.4 -71.5 -71.0 -69.9 -70.6 -70.3 -68.9 -73.4 200mb RH (%): 30 5 4 23 14 53 45 60 65 71 65 58 49 50 18 200mb Dir: 252 250 278 294 290 290 304 295 285 280 264 266 263 252 251 200mb Speed(kt): 78 71 75 74 78 66 93 108 107 109 72 77 66 66 60 150mb GPH (m): 13600 13552 13523 13529 13551 13573 13586 13606 13605 13619 13623 13643 13649 13636 13604 150mb Temp (C): -55.3 -51.9 -53.3 -57.6 -58.7 -61.3 -61.9 -60.8 -60.5 -60.9 -62.1 -62.1 -63.5 -62.5 -59.5 150mb Dewpt(C): -89.6 -82.4 -83.4 -85.7 -84.8 -82.2 -82.5 -83.2 -82.7 -81.7 -80.9 -82.0 -80.6 -82.3 -83.2 150mb RH (%): 1 2 2 2 3 6 6 5 5 6 8 7 10 7 4 150mb Dir: 244 250 266 279 295 293 286 287 285 288 286 268 261 260 258 150mb Speed(kt): 59 53 46 53 58 56 56 56 60 65 56 41 40 46 52 100mb GPH (m): 16164 16140 16105 16092 16107 16109 16120 16135 16141 16150 16152 16156 16166 16165 16151 100mb Temp (C): -59.2 -57.2 -57.1 -56.2 -56.4 -57.4 -60.1 -60.7 -60.0 -59.0 -60.3 -60.7 -60.3 -59.8 -58.5 100mb Dewpt(C): -87.9 -86.3 -86.3 -85.6 -90.2 -90.0 -88.5 -88.9 -88.4 -87.7 -88.6 -89.0 -88.7 -88.3 -87.2 100mb RH (%): 2 2 2 2 1 1 2 2 2 2 2 2 2 2 2 100mb Dir: 248 244 253 271 287 288 297 286 284 283 283 293 274 267 261 100mb Speed(kt): 39 39 44 38 33 34 37 33 39 35 42 32 32 32 35