Station ID: KPDX Lat: 45.59 Long: -122.60 NAM Model Run: 0Z JUN 9, 2026 Forecast Hours: 0hr 6hr 12hr 18hr 24hr 30hr 36hr 42hr 48hr 54hr 60hr 66hr 72hr 78hr 84hr Sfc Prs(mb): 979.4 981.8 986.0 991.5 994.5 995.5 996.1 997.8 998.0 998.4 997.7 996.3 993.3 993.7 993.8 Mean SLP (mb): 1003.3 1006.0 1010.4 1015.8 1018.9 1020.1 1020.9 1022.5 1022.5 1023.0 1022.6 1020.6 1017.2 1017.9 1018.5 2m agl Tmp (F): 55.6 54.7 51.6 53.9 56.8 51.6 48.5 51.5 58.4 51.6 44.3 60.0 68.3 57.8 47.4 2m agl Dewpt(F): 55.4 52.8 49.9 48.8 45.2 46.2 47.1 47.9 45.2 43.8 43.5 47.4 50.5 48.0 45.9 2m agl RH (%): 99 93 94 82 64 81 95 87 61 74 97 62 52 69 94 10m agl Dir: 123 212 223 233 250 225 249 245 293 320 75 302 314 308 292 10m agl Spd(kt): 6 14 12 11 10 8 6 4 6 3 1 3 8 4 0 6hr Precip (in): 0.00 0.14 0.14 0.19 0.04 0.02 0.07 0.04 0.02 0.00 0.00 0.00 0.00 0.00 0.00 AccumPrecip(in): 0.00 0.14 0.29 0.47 0.51 0.53 0.61 0.65 0.66 0.66 0.66 0.66 0.66 0.66 0.66 Sfc CAPE (J/kg): 96.9 46.7 24.0 120.8 73.0 23.0 88.5 105.7 42.0 0.1 0.0 0.0 0.0 0.0 0.0 Sfc CINH (J/kg): -0.7 0.0 0.0 0.0 0.0 -1.2 -0.1 0.0 0.0 -0.4 -0.3 0.0 0.0 -0.2 -0.5 0-3km Hel(J/kg): 371.6 143.0 219.8 132.6 153.6 205.3 153.6 135.7 41.8 32.7 45.3 15.7 24.2 87.1 74.6 Precip H20 (in): 1.01 0.78 0.73 0.63 0.64 0.67 0.60 0.58 0.54 0.51 0.53 0.56 0.61 0.59 0.54 Lifted Index(C): 1.7 2.1 4.4 6.2 10.3 12.3 12.0 13.7 13.9 16.1 16.0 14.9 9.3 10.9 11.3 700mb VV(-ub/s): 10.3 7.7 6.5 0.0 -1.2 -3.6 -0.6 -0.4 -2.8 -1.7 -1.1 -1.6 -0.4 -1.0 -1.2 Thk1000-500mb(m)5522.8 5502.5 5464.8 5458.9 5478.3 5484.1 5469.1 5471.4 5521.8 5551.1 5562.4 5591.1 5628.6 5618.1 5603.2 Thk1000-850mb(m)1352.5 1347.3 1339.3 1335.7 1337.3 1331.7 1324.0 1325.8 1337.2 1334.3 1332.9 1347.2 1366.9 1361.3 1351.9 Thk850-700mb(m):1569.5 1563.3 1549.8 1540.5 1540.9 1542.6 1539.7 1535.8 1551.6 1571.9 1577.6 1582.7 1590.6 1592.4 1590.7 SWEAT Index: 225.4 247.6 152.8 114.4 120.2 140.3 108.0 105.4 75.9 56.5 62.2 46.7 48.4 58.5 67.9 Total Totals Idx 45.0 48.7 46.2 40.9 34.1 32.6 31.9 26.9 26.0 23.6 23.4 22.8 16.9 22.5 27.3 Frz Hgt(ft amsl) 8526 7636 6648 5746 5793 5919 5043 5113 6029 11759 11852 11876 13877 13183 12811 0WetBlbHgt(amsl) 8431 7550 6572 5573 5638 5857 4972 4871 5460 5469 6027 5982 6083 7859 7427 Equil Prs (mb): 600 728 699 705 729 747 768 731 774 998 998 996 993 994 994 Equil Hgt(amsl): 13657 8695 9783 9688 8927 8294 7548 8883 7464 26 26 26 26 26 26 Hail Size(in): -0.22 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: 25.3 25.5 25.8 27.1 29.1 26.5 24.0 25.7 26.4 26.6 51.9 49.8 49.4 53.8 54.4 Showalter Index: 4.1 2.2 4.5 8.0 11.5 12.0 13.2 15.8 15.6 16.9 16.5 16.2 17.5 15.4 13.5 Cap Strength(C): 0.2 0.0 0.0 -999.9 2.3 4.0 4.9 2.3 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 Storm Dir (deg): 244 272 299 306 311 313 324 335 356 1 358 354 334 336 337 Storm Spd (kts): 25 26 25 22 24 27 25 24 15 12 11 10 12 14 15 2m HeatIndex(F): 56 55 52 54 57 52 49 52 58 52 44 60 68 58 47 2m WindChill(F): 56 55 52 54 57 52 49 52 58 52 44 60 68 58 47 1000mb GPH (m): 28 50 86 132 158 166 172 186 187 190 184 172 147 150 152 950mb GPH (m): 460 480 513 560 587 591 595 610 616 617 607 601 584 583 578 950mb Temp (C): 12.0 10.5 8.9 8.5 9.3 7.2 5.7 6.2 9.3 8.1 7.5 9.7 14.9 12.9 10.8 950mb Dewpt(C): 11.9 10.2 8.7 7.2 5.9 6.9 5.4 5.9 5.5 5.7 4.9 6.6 8.1 7.7 5.4 950mb RH (%): 99 98 98 91 79 98 98 98 77 85 83 81 63 70 69 950mb Dir: 146 215 228 237 252 231 263 245 297 346 6 316 319 342 358 950mb Speed(kt): 13 24 24 21 16 19 11 6 8 9 4 3 10 14 6 900mb GPH (m): 910 928 959 1004 1032 1034 1035 1051 1061 1060 1051 1048 1038 1036 1029 900mb Temp (C): 8.6 7.3 6.1 4.8 4.9 4.6 2.9 3.0 5.0 5.0 5.1 8.0 10.7 11.4 10.9 900mb Dewpt(C): 8.3 7.0 5.8 4.5 4.4 3.8 2.6 2.4 4.4 3.3 2.1 0.9 3.8 -1.9 0.6 900mb RH (%): 98 98 98 98 96 94 98 96 96 89 81 60 62 39 49 900mb Dir: 188 231 250 245 250 250 289 286 299 1 2 34 325 357 342 900mb Speed(kt): 31 37 34 25 18 23 16 10 8 8 4 5 10 9 12 850mb GPH (m): 1381 1397 1425 1468 1495 1498 1496 1511 1524 1524 1517 1519 1514 1512 1504 850mb Temp (C): 5.5 5.6 3.5 1.8 1.5 1.8 0.3 0.3 1.9 2.8 5.1 7.8 9.8 10.6 9.3 850mb Dewpt(C): 5.3 5.3 3.2 1.2 1.2 1.6 0.0 -0.6 -0.1 -1.7 -2.6 -4.8 -13.8 -9.4 -3.1 850mb RH (%): 98 98 98 95 98 99 98 94 87 72 57 40 17 23 41 850mb Dir: 203 240 263 263 260 261 284 294 323 333 357 6 342 330 333 850mb Speed(kt): 39 41 34 27 24 25 18 14 10 7 14 10 7 10 14 800mb GPH (m): 1875 1891 1915 1954 1981 1984 1979 1995 2011 2015 2012 2017 2014 2014 2003 800mb Temp (C): 3.8 3.0 0.6 -1.3 -1.2 -1.1 -2.9 -2.5 -1.0 3.0 5.2 6.4 7.9 7.7 6.0 800mb Dewpt(C): 3.4 2.8 0.4 -2.0 -1.9 -1.3 -3.5 -3.3 -3.8 -9.9 -9.6 -16.4 -15.6 0.1 -0.4 800mb RH (%): 97 98 98 95 95 98 95 94 82 38 33 18 17 58 63 800mb Dir: 220 239 260 257 263 265 279 297 329 351 353 352 333 322 312 800mb Speed(kt): 38 39 31 25 26 27 18 16 8 12 14 11 11 13 13 750mb GPH (m): 2398 2411 2431 2465 2492 2496 2489 2504 2524 2538 2537 2543 2543 2542 2531 750mb Temp (C): 0.9 -0.6 -2.2 -3.7 -4.4 -4.1 -3.6 -4.8 -0.9 4.1 4.0 4.5 5.5 5.4 6.7 750mb Dewpt(C): 0.6 -1.0 -2.5 -4.6 -5.3 -5.6 -9.4 -6.9 -14.3 -22.0 -17.2 -21.4 -5.2 -13.0 -34.2 750mb RH (%): 98 97 98 93 93 90 64 85 35 13 20 13 46 25 4 750mb Dir: 219 240 262 266 273 277 292 306 341 351 341 339 321 305 301 750mb Speed(kt): 33 38 33 23 29 28 27 20 14 13 13 11 12 14 17 700mb GPH (m): 2950 2960 2975 3008 3036 3040 3035 3047 3076 3096 3095 3102 3104 3104 3094 700mb Temp (C): -1.6 -2.3 -5.4 -5.2 -3.6 -3.3 -3.0 -4.5 0.2 2.6 2.2 2.4 2.9 4.1 4.4 700mb Dewpt(C): -1.8 -5.0 -7.0 -14.3 -15.3 -18.7 -18.4 -18.4 -28.9 -29.2 -29.5 -16.8 -7.7 -25.0 -31.9 700mb RH (%): 99 82 88 49 40 30 29 33 9 8 8 23 45 10 5 700mb Dir: 222 240 271 279 279 290 295 310 343 340 329 327 302 301 307 700mb Speed(kt): 40 38 34 27 36 38 37 35 21 12 14 13 14 19 22 650mb GPH (m): 3537 3545 3554 3588 3619 3625 3619 3630 3668 3691 3689 3697 3702 3703 3693 650mb Temp (C): -4.6 -5.6 -7.4 -6.8 -5.6 -4.5 -5.3 -5.1 -1.7 -0.6 -0.3 -0.4 1.9 1.9 1.1 650mb Dewpt(C): -6.0 -21.4 -15.4 -23.8 -21.2 -23.9 -23.6 -26.2 -35.6 -34.7 -31.1 -14.1 -18.5 -32.5 -31.8 650mb RH (%): 90 28 53 25 28 21 22 18 6 6 8 35 21 6 7 650mb Dir: 229 244 278 288 285 292 296 308 338 324 321 317 300 297 304 650mb Speed(kt): 43 37 37 34 40 46 47 48 25 15 18 16 17 25 25 600mb GPH (m): 4162 4169 4174 4209 4243 4251 4244 4256 4299 4325 4325 4334 4345 4343 4331 600mb Temp (C): -8.9 -8.6 -10.3 -9.4 -8.2 -7.6 -7.7 -7.0 -5.3 -4.3 -3.3 -2.7 -0.4 -1.9 -2.3 600mb Dewpt(C): -11.2 -37.1 -31.4 -34.5 -30.1 -29.3 -28.8 -34.3 -35.9 -37.3 -32.3 -12.4 -35.2 -19.1 -20.9 600mb RH (%): 84 8 16 11 16 16 17 10 7 6 9 48 5 26 23 600mb Dir: 230 252 282 293 289 292 298 308 332 323 319 309 303 293 300 600mb Speed(kt): 40 38 39 37 44 51 55 58 31 22 23 19 24 29 32 550mb GPH (m): 4831 4837 4838 4875 4913 4923 4916 4930 4977 5005 5008 5021 5034 5029 5016 550mb Temp (C): -12.8 -13.6 -14.9 -13.9 -12.0 -10.8 -10.9 -10.3 -8.8 -7.4 -6.6 -4.5 -4.9 -6.0 -6.3 550mb Dewpt(C): -15.7 -33.9 -35.4 -34.1 -35.3 -27.9 -24.2 -34.0 -42.3 -41.0 -20.0 -27.1 -20.1 -15.9 -17.8 550mb RH (%): 79 17 16 17 13 23 33 13 5 5 34 16 30 45 40 550mb Dir: 221 256 285 298 295 297 300 308 326 321 311 311 292 294 298 550mb Speed(kt): 38 38 41 41 49 57 64 66 39 32 28 27 33 33 35 500mb GPH (m): 5551 5552 5551 5591 5636 5650 5641 5657 5709 5741 5746 5763 5775 5769 5755 500mb Temp (C): -17.1 -18.9 -19.8 -18.9 -15.7 -14.6 -15.8 -13.6 -12.1 -11.3 -10.4 -9.9 -10.5 -10.7 -10.6 500mb Dewpt(C): -23.2 -41.8 -41.7 -36.8 -43.6 -24.1 -24.9 -42.7 -43.8 -28.2 -19.8 -30.5 -20.9 -26.2 -27.0 500mb RH (%): 60 12 13 20 8 45 46 7 6 24 46 17 43 27 25 500mb Dir: 214 259 288 299 301 301 300 311 322 322 313 312 281 296 299 500mb Speed(kt): 37 38 47 45 59 70 72 77 55 43 34 27 34 38 40 450mb GPH (m): 6334 6328 6325 6366 6425 6440 6429 6452 6508 6542 6550 6566 6576 6568 6555 450mb Temp (C): -21.8 -24.3 -24.8 -24.5 -19.4 -19.5 -18.9 -16.9 -15.9 -15.6 -15.6 -15.6 -16.8 -17.0 -17.0 450mb Dewpt(C): -35.1 -51.0 -47.8 -44.4 -34.4 -33.1 -48.7 -43.4 -30.1 -26.8 -29.9 -30.7 -29.1 -32.2 -33.0 450mb RH (%): 30 7 11 15 26 30 6 9 29 38 29 27 34 26 25 450mb Dir: 212 264 290 300 305 300 299 310 318 320 317 319 288 291 296 450mb Speed(kt): 37 42 54 51 75 78 82 92 73 58 44 36 38 36 39 400mb GPH (m): 7188 7176 7170 7213 7290 7308 7299 7327 7386 7420 7428 7443 7448 7441 7426 400mb Temp (C): -28.6 -29.7 -30.7 -30.1 -24.7 -23.0 -23.1 -22.0 -20.9 -21.6 -21.1 -22.4 -23.5 -22.8 -23.7 400mb Dewpt(C): -46.3 -54.8 -52.6 -50.0 -30.0 -34.0 -43.7 -37.3 -34.6 -30.0 -36.2 -34.9 -39.5 -39.7 -38.6 400mb RH (%): 18 8 11 14 62 37 14 24 29 48 25 32 22 21 25 400mb Dir: 210 269 291 306 306 301 300 309 317 314 305 299 291 293 297 400mb Speed(kt): 35 46 58 61 90 93 93 100 83 64 46 36 39 32 39 350mb GPH (m): 8128 8115 8105 8153 8253 8277 8262 8295 8358 8389 8396 8407 8410 8404 8387 350mb Temp (C): -36.3 -35.3 -36.3 -34.5 -28.8 -28.0 -29.9 -29.0 -27.8 -28.6 -29.3 -30.1 -30.3 -30.3 -30.6 350mb Dewpt(C): -54.0 -55.0 -58.0 -57.0 -46.5 -36.5 -41.6 -39.8 -39.7 -40.9 -41.3 -36.9 -51.0 -44.6 -36.9 350mb RH (%): 16 13 10 9 18 45 32 36 32 31 31 53 13 25 55 350mb Dir: 204 275 296 311 304 303 303 312 316 318 302 300 289 289 301 350mb Speed(kt): 37 53 64 87 110 108 110 113 95 64 47 34 40 34 40 300mb GPH (m): 9181 9174 9164 9217 9339 9365 9344 9381 9445 9470 9478 9486 9486 9482 9465 300mb Temp (C): -42.8 -41.1 -40.0 -39.6 -37.2 -36.8 -37.1 -36.5 -37.3 -38.0 -37.9 -38.7 -39.6 -38.5 -38.4 300mb Dewpt(C): -65.4 -58.0 -63.6 -64.6 -46.7 -50.0 -53.5 -53.7 -52.1 -46.5 -45.3 -45.9 -51.6 -48.8 -50.2 300mb RH (%): 8 16 7 6 38 26 18 17 21 42 47 48 28 35 30 300mb Dir: 212 278 298 310 306 303 304 307 311 313 305 294 280 298 289 300mb Speed(kt): 36 53 67 102 120 119 134 123 90 70 52 37 35 32 42 250mb GPH (m): 10401 10407 10403 10454 10570 10599 10577 10615 10674 10700 10705 10710 10708 10708 10690 250mb Temp (C): -44.5 -42.2 -41.7 -42.5 -47.2 -46.5 -47.0 -47.7 -47.7 -47.5 -48.1 -48.4 -48.3 -48.3 -48.9 250mb Dewpt(C): -78.8 -68.2 -72.1 -72.0 -57.1 -59.9 -55.8 -57.1 -61.4 -62.5 -57.4 -56.0 -61.9 -58.2 -57.3 250mb RH (%): 2 5 3 3 33 22 38 35 21 18 36 43 21 33 39 250mb Dir: 247 287 300 307 305 303 299 310 300 307 304 287 283 299 281 250mb Speed(kt): 34 46 63 89 123 119 131 126 92 76 53 37 32 33 46 200mb GPH (m): 11893 11910 11910 11954 12023 12056 12026 12058 12113 12138 12143 12147 12149 12144 12121 200mb Temp (C): -45.1 -43.8 -42.8 -44.2 -51.2 -52.1 -54.6 -55.6 -56.6 -57.1 -56.5 -56.5 -55.6 -55.8 -57.2 200mb Dewpt(C): -82.2 -81.2 -80.5 -80.9 -72.8 -70.0 -70.8 -69.0 -70.0 -71.0 -68.9 -69.2 -71.4 -70.4 -67.0 200mb RH (%): 1 1 1 1 7 11 14 19 19 18 22 21 14 17 30 200mb Dir: 271 280 297 302 300 307 302 308 302 308 303 286 282 282 281 200mb Speed(kt): 42 42 54 73 106 101 114 104 92 85 50 43 45 41 51 150mb GPH (m): 13794 13819 13828 13868 13917 13928 13896 13906 13933 13950 13953 13962 13971 13969 13946 150mb Temp (C): -49.5 -48.9 -47.8 -47.7 -48.7 -50.2 -48.0 -50.4 -54.4 -55.3 -57.3 -56.9 -56.6 -55.8 -54.8 150mb Dewpt(C): -85.3 -84.8 -84.0 -84.0 -83.7 -80.7 -84.7 -85.1 -79.0 -78.5 -80.3 -80.0 -81.3 -82.3 -81.8 150mb RH (%): 1 1 1 1 1 2 1 1 4 5 5 5 4 3 3 150mb Dir: 272 283 292 297 299 291 293 298 300 299 292 288 284 276 282 150mb Speed(kt): 34 42 52 49 58 44 46 48 54 55 54 47 42 42 45 100mb GPH (m): 16426 16457 16459 16491 16525 16531 16500 16506 16522 16528 16516 16528 16537 16543 16524 100mb Temp (C): -52.5 -52.5 -54.0 -55.6 -56.7 -57.0 -56.8 -55.1 -56.2 -56.9 -58.3 -58.2 -57.8 -57.7 -58.0 100mb Dewpt(C): -87.3 -87.3 -88.4 -89.6 -90.3 -90.6 -86.0 -89.2 -89.9 -90.5 -91.5 -91.4 -86.8 -91.1 -86.9 100mb RH (%): 1 1 1 1 1 1 2 1 1 1 1 1 2 1 2 100mb Dir: 266 274 286 284 289 278 284 304 286 310 310 284 278 290 281 100mb Speed(kt): 21 22 26 32 33 27 30 22 19 22 19 22 22 22 24