Station ID: KPDX Lat: 45.59 Long: -122.60 NAM Model Run: 12Z JUL 19, 2026 Forecast Hours: 0hr 6hr 12hr 18hr 24hr 30hr 36hr 42hr 48hr 54hr 60hr 66hr 72hr 78hr 84hr Sfc Prs(mb): 994.7 993.5 990.4 989.8 989.6 989.5 988.1 989.4 990.2 991.2 989.8 991.3 991.9 991.7 990.0 Mean SLP (mb): 1019.1 1017.4 1013.7 1013.6 1013.5 1013.0 1011.2 1012.8 1013.9 1014.7 1012.9 1014.8 1015.8 1015.3 1013.2 2m agl Tmp (F): 54.1 67.5 78.6 67.8 61.9 74.3 87.9 77.4 68.2 78.1 84.7 71.3 62.2 74.5 81.5 2m agl Dewpt(F): 52.4 57.5 61.7 58.1 56.8 61.7 63.7 66.2 63.1 66.6 67.7 62.5 56.9 59.6 54.5 2m agl RH (%): 94 69 55 70 83 64 43 67 83 67 55 73 82 58 38 10m agl Dir: 63 300 318 308 38 296 268 336 200 272 313 300 202 268 300 10m agl Spd(kt): 1 4 7 2 2 1 2 3 1 3 6 3 1 3 5 6hr Precip (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 AccumPrecip(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 Sfc CAPE (J/kg): 0.0 0.1 0.0 0.0 0.0 2.9 199.0 245.0 0.1 132.2 713.3 0.0 2.4 0.0 10.9 Sfc CINH (J/kg): 0.0 0.0 -99.8 0.0 0.0 -49.1 -118.6 -192.1 -58.5 -227.7 -94.9 -40.2 -6.8 -67.7 -13.5 0-3km Hel(J/kg): 16.4 34.0 92.3 92.0 94.5 95.7 60.2 61.0 23.5 23.1 47.3 64.7 78.8 71.4 85.7 Precip H20 (in): 0.76 0.67 0.66 0.57 0.61 1.04 1.22 1.34 1.30 1.23 1.29 1.29 0.86 0.77 0.92 Lifted Index(C): 5.7 6.9 1.2 3.8 5.9 0.7 -2.3 -2.5 -2.2 -1.2 -3.9 -1.3 2.0 3.2 2.4 700mb VV(-ub/s): 0.2 -0.7 -0.6 -0.7 -0.1 0.6 0.5 -1.6 0.5 0.2 -0.4 -0.1 0.6 0.9 -0.4 Thk1000-500mb(m)5674.0 5690.6 5729.9 5736.4 5732.4 5735.9 5755.3 5750.0 5731.0 5731.5 5750.0 5736.6 5712.9 5714.8 5725.2 Thk1000-850mb(m)1367.4 1378.7 1400.6 1397.5 1395.2 1405.6 1424.3 1417.6 1405.7 1407.8 1421.3 1409.5 1394.3 1398.6 1411.3 Thk850-700mb(m):1625.6 1626.1 1632.3 1639.5 1639.3 1638.6 1640.3 1639.9 1637.7 1636.9 1640.2 1638.9 1633.7 1632.8 1630.9 SWEAT Index: 92.7 42.0 30.4 24.5 36.1 125.6 76.1 127.4 85.5 50.8 35.6 49.1 36.2 80.8 89.8 Total Totals Idx 39.6 35.7 32.7 28.9 29.9 44.4 41.7 43.9 43.5 39.5 38.4 38.7 37.5 40.3 42.0 Frz Hgt(ft amsl) 14451 14663 15299 15441 15235 14880 14566 14934 14440 14501 14546 14325 14532 14458 14173 0WetBlbHgt(amsl) 9977 9711 9836 10024 10183 11884 12782 11952 11727 11599 12350 12474 10075 9480 9580 Equil Prs (mb): 995 994 336 990 990 989 306 364 990 324 220 991 992 438 990 Equil Hgt(amsl): 26 26 28854 26 26 26 31179 27056 26 29858 38545 26 26 22500 26 Hail Size(in): 0.19 0.15 0.34 0.14 0.00 0.00 0.10 0.15 0.20 0.22 0.13 0.04 0.24 0.07 0.00 Conv Wind Gust: 49.4 51.0 56.5 52.5 57.7 52.2 57.4 49.8 48.3 48.4 54.9 51.6 53.6 56.7 61.9 Showalter Index: 5.6 7.8 9.3 10.8 10.2 1.9 4.0 2.3 3.0 5.3 5.8 5.7 6.6 4.8 4.0 Cap Strength(C):-999.9 -999.9 4.0 -999.9 -999.9 -999.9 0.0 0.0 -999.9 3.1 0.0 -999.9 -999.9 0.0 -999.9 Storm Dir (deg): 308 280 278 260 245 223 236 230 238 244 256 246 248 249 262 Storm Spd (kts): 8 8 10 9 10 8 7 7 6 6 7 8 10 12 12 2m HeatIndex(F): 54 67 79 68 62 74 89 77 68 78 88 71 62 74 81 2m WindChill(F): 54 67 79 68 62 74 88 77 68 78 85 71 62 74 82 1000mb GPH (m): 159 148 120 116 115 112 98 111 119 127 114 128 134 132 116 950mb GPH (m): 590 585 567 558 553 556 554 561 563 574 567 573 572 575 566 950mb Temp (C): 12.6 14.2 20.9 19.5 18.7 20.9 26.6 24.7 22.2 20.4 24.8 22.1 18.5 18.6 23.9 950mb Dewpt(C): 11.2 12.4 14.8 13.4 12.4 12.9 15.5 17.1 17.3 17.4 18.0 17.2 13.0 12.8 10.2 950mb RH (%): 91 89 67 67 66 59 49 62 73 83 65 73 69 68 41 950mb Dir: 10 309 323 355 52 79 264 351 244 271 317 341 246 275 303 950mb Speed(kt): 5 4 9 9 3 2 2 4 3 3 8 8 3 2 7 900mb GPH (m): 1044 1041 1032 1024 1018 1024 1028 1034 1033 1042 1039 1043 1037 1039 1035 900mb Temp (C): 12.8 15.5 18.2 19.2 21.0 21.5 23.0 22.3 20.4 20.7 23.1 22.2 19.5 20.0 21.2 900mb Dewpt(C): 10.1 7.1 6.9 4.6 -4.3 8.8 11.5 11.9 13.8 11.5 8.1 7.0 8.0 -0.9 -4.8 900mb RH (%): 83 57 46 37 17 43 47 50 65 54 37 36 46 24 16 900mb Dir: 0 20 330 360 40 115 142 177 252 302 322 290 297 320 309 900mb Speed(kt): 6 6 9 2 1 9 5 6 3 2 6 4 7 6 6 850mb GPH (m): 1526 1527 1520 1514 1510 1518 1523 1529 1525 1535 1535 1537 1528 1531 1527 850mb Temp (C): 14.4 16.0 17.5 19.0 20.0 19.6 20.4 20.0 19.5 20.2 21.0 20.4 19.1 18.9 18.5 850mb Dewpt(C): 3.7 0.2 -2.9 -7.9 -7.2 7.8 3.5 7.1 4.6 1.8 0.4 1.3 -0.6 3.2 3.8 850mb RH (%): 48 33 24 15 15 45 32 42 36 28 25 27 26 34 37 850mb Dir: 347 345 352 253 180 155 193 196 229 240 290 294 307 294 276 850mb Speed(kt): 13 7 2 1 5 10 9 13 6 3 3 4 6 3 6 800mb GPH (m): 2037 2040 2035 2031 2028 2037 2042 2048 2044 2054 2055 2057 2046 2047 2042 800mb Temp (C): 14.1 14.4 15.4 17.1 17.7 16.9 17.2 17.0 16.6 16.8 16.9 16.6 15.5 15.3 14.8 800mb Dewpt(C): -3.5 -6.7 -9.5 -10.9 -11.1 0.8 1.0 6.0 4.3 -4.0 5.8 6.0 4.7 1.8 0.9 800mb RH (%): 29 22 17 13 13 33 33 47 43 23 47 49 48 39 38 800mb Dir: 335 295 246 242 195 175 197 193 230 243 261 227 229 232 251 800mb Speed(kt): 8 4 4 7 10 11 10 13 8 5 2 2 4 7 7 750mb GPH (m): 2579 2581 2578 2577 2575 2582 2588 2594 2589 2599 2600 2602 2589 2590 2584 750mb Temp (C): 12.0 11.8 12.8 14.3 13.3 12.9 13.3 12.7 12.5 12.2 12.9 12.3 11.7 12.7 12.2 750mb Dewpt(C): -9.0 -11.9 -12.5 -17.3 -5.8 -5.6 -7.7 2.4 0.3 5.2 2.2 6.4 2.0 -16.1 -17.8 750mb RH (%): 22 18 16 10 25 27 22 49 42 62 48 66 50 12 11 750mb Dir: 303 244 235 231 208 191 209 195 221 222 177 192 203 213 235 750mb Speed(kt): 6 7 11 15 14 13 9 10 8 4 4 8 12 15 14 700mb GPH (m): 3152 3153 3152 3153 3149 3156 3163 3169 3163 3172 3175 3176 3162 3164 3158 700mb Temp (C): 8.5 8.3 9.3 9.8 9.4 8.8 8.9 8.1 8.4 8.0 8.5 8.4 8.7 9.0 9.3 700mb Dewpt(C): -14.5 -16.3 -18.3 -17.6 -15.0 -4.7 -2.5 1.3 -5.2 -3.8 0.4 2.0 -19.5 -26.7 -18.9 700mb RH (%): 18 16 12 13 16 38 44 62 37 43 56 64 12 6 12 700mb Dir: 278 235 232 222 211 206 222 200 201 209 181 188 207 213 225 700mb Speed(kt): 10 12 15 19 17 16 12 9 9 7 7 12 18 19 22 650mb GPH (m): 3759 3760 3762 3763 3759 3765 3771 3776 3770 3779 3783 3784 3769 3772 3766 650mb Temp (C): 4.3 4.2 5.8 6.2 6.3 4.6 4.5 4.5 4.6 4.4 4.5 4.3 4.7 4.9 4.3 650mb Dewpt(C): -17.5 -20.5 -25.4 -32.2 -28.5 -6.2 -3.0 -7.8 -7.0 -7.9 -4.8 -3.8 -27.1 -23.9 -3.8 650mb RH (%): 19 15 9 4 6 45 58 40 42 40 51 55 8 10 55 650mb Dir: 264 235 231 218 215 209 218 199 183 200 197 194 211 217 221 650mb Speed(kt): 13 15 18 17 23 19 14 7 11 10 9 14 22 24 24 600mb GPH (m): 4403 4405 4410 4413 4408 4412 4418 4423 4416 4425 4429 4430 4415 4417 4411 600mb Temp (C): 0.0 0.4 1.7 2.2 1.7 0.8 0.1 0.9 -0.1 0.0 0.0 -0.5 0.1 -0.1 -0.7 600mb Dewpt(C): -23.6 -25.8 -34.0 -35.3 -32.8 -23.9 -4.3 -12.8 -7.8 -6.0 -5.4 -7.3 -33.3 -15.9 -9.5 600mb RH (%): 15 12 5 4 6 14 72 35 56 64 67 60 6 29 51 600mb Dir: 254 237 233 219 219 204 205 193 191 197 211 199 212 218 224 600mb Speed(kt): 19 19 20 17 25 15 13 7 10 10 12 17 24 26 26 550mb GPH (m): 5093 5096 5105 5108 5102 5104 5110 5116 5107 5116 5120 5120 5105 5106 5100 550mb Temp (C): -5.0 -4.2 -3.0 -3.0 -3.4 -3.9 -4.3 -3.9 -4.7 -5.1 -4.7 -4.3 -4.4 -5.6 -5.5 550mb Dewpt(C): -29.5 -33.8 -36.2 -39.9 -28.4 -23.2 -12.8 -10.8 -8.1 -8.6 -14.7 -18.7 -35.0 -12.4 -9.5 550mb RH (%): 13 8 6 4 13 21 52 59 77 76 46 32 7 59 74 550mb Dir: 247 237 233 220 224 211 202 202 200 204 211 210 211 215 221 550mb Speed(kt): 22 23 24 18 26 11 12 10 11 16 17 19 24 33 31 500mb GPH (m): 5833 5839 5849 5853 5847 5848 5854 5861 5850 5859 5864 5865 5847 5847 5841 500mb Temp (C): -10.7 -9.7 -9.1 -8.9 -8.5 -8.5 -8.9 -8.4 -9.7 -8.7 -8.5 -8.5 -9.5 -9.1 -9.9 500mb Dewpt(C): -34.1 -39.6 -39.1 -44.2 -36.9 -29.1 -12.5 -16.0 -12.1 -20.9 -17.8 -25.9 -25.1 -26.8 -16.1 500mb RH (%): 13 7 7 4 9 18 75 54 83 37 48 23 27 23 60 500mb Dir: 243 239 235 223 226 225 200 208 205 206 212 223 218 206 219 500mb Speed(kt): 23 27 26 22 27 12 16 17 19 23 24 25 25 36 34 450mb GPH (m): 6633 6641 6654 6659 6655 6656 6663 6670 6658 6667 6673 6672 6655 6651 6646 450mb Temp (C): -16.9 -16.2 -15.7 -14.4 -13.8 -14.3 -13.5 -13.0 -13.7 -13.3 -13.2 -14.0 -13.3 -16.5 -14.7 450mb Dewpt(C): -41.0 -44.8 -43.2 -48.9 -37.7 -19.2 -21.5 -32.8 -26.0 -41.0 -19.1 -18.5 -36.8 -27.3 -15.9 450mb RH (%): 11 7 8 4 12 67 52 18 35 8 61 69 12 39 91 450mb Dir: 241 238 235 225 227 225 220 216 216 214 211 220 224 200 222 450mb Speed(kt): 25 29 27 29 34 18 21 27 29 27 29 34 37 37 33 400mb GPH (m): 7504 7515 7530 7541 7536 7542 7551 7557 7543 7553 7558 7557 7539 7526 7528 400mb Temp (C): -23.6 -22.9 -21.7 -20.0 -20.9 -17.9 -17.7 -18.5 -18.9 -18.9 -19.5 -19.1 -20.1 -21.3 -20.2 400mb Dewpt(C): -47.2 -50.2 -52.5 -55.8 -26.7 -20.1 -21.6 -31.9 -24.5 -30.2 -23.4 -32.0 -35.0 -28.5 -22.5 400mb RH (%): 10 7 5 3 60 83 72 31 62 37 72 32 26 53 82 400mb Dir: 238 238 235 227 231 212 219 216 217 217 211 216 223 202 220 400mb Speed(kt): 29 30 33 36 35 41 39 41 40 30 35 37 39 39 38 350mb GPH (m): 8466 8479 8501 8517 8514 8528 8537 8543 8526 8536 8542 8538 8514 8501 8501 350mb Temp (C): -30.2 -30.0 -27.6 -26.2 -25.0 -24.2 -23.8 -23.3 -24.2 -24.3 -23.7 -24.9 -27.0 -26.4 -28.3 350mb Dewpt(C): -54.1 -55.0 -58.5 -49.9 -27.9 -26.8 -26.9 -25.7 -31.0 -29.7 -26.3 -36.6 -34.6 -29.5 -30.3 350mb RH (%): 9 8 4 10 78 79 76 81 54 62 80 34 49 76 83 350mb Dir: 237 235 232 231 205 207 207 212 216 216 216 215 220 201 213 350mb Speed(kt): 39 34 52 51 57 61 68 61 54 41 42 41 39 44 40 300mb GPH (m): 9544 9561 9594 9611 9618 9633 9647 9656 9635 9642 9649 9641 9608 9596 9589 300mb Temp (C): -37.8 -36.5 -35.3 -33.6 -32.8 -32.2 -30.8 -30.9 -31.4 -31.8 -32.4 -32.9 -34.6 -35.5 -36.7 300mb Dewpt(C): -60.0 -63.8 -57.1 -37.9 -35.9 -35.2 -36.8 -33.8 -38.5 -39.7 -35.2 -37.5 -37.2 -39.2 -37.4 300mb RH (%): 9 5 10 66 75 75 56 76 51 47 76 64 78 70 93 300mb Dir: 235 232 231 226 211 214 213 209 213 211 216 210 217 199 208 300mb Speed(kt): 49 54 69 61 66 75 67 62 55 50 44 41 43 45 41 250mb GPH (m): 10778 10802 10840 10872 10876 10898 10913 10920 10899 10905 10903 10895 10856 10840 10824 250mb Temp (C): -45.3 -45.2 -43.3 -42.0 -42.0 -40.6 -41.0 -41.8 -41.9 -41.8 -43.4 -42.9 -43.6 -44.5 -45.1 250mb Dewpt(C): -66.1 -63.2 -63.7 -45.5 -45.6 -45.6 -46.3 -45.3 -51.7 -51.2 -48.9 -51.0 -58.9 -60.5 -58.5 250mb RH (%): 9 13 10 70 69 60 58 70 35 37 56 42 18 17 23 250mb Dir: 232 229 231 220 219 218 217 209 216 203 211 206 207 201 210 250mb Speed(kt): 66 75 88 89 85 74 73 63 54 52 42 50 58 47 47 200mb GPH (m): 12244 12262 12309 12340 12345 12375 12391 12388 12372 12377 12375 12371 12330 12308 12293 200mb Temp (C): -51.2 -52.5 -52.4 -54.5 -54.1 -52.4 -52.5 -52.8 -52.1 -52.6 -51.2 -50.0 -50.0 -50.2 -50.1 200mb Dewpt(C): -71.9 -70.7 -71.5 -58.5 -57.8 -57.3 -56.3 -58.6 -63.1 -63.7 -69.1 -72.2 -74.3 -71.2 -69.1 200mb RH (%): 8 11 10 63 65 58 64 51 28 27 12 7 5 8 10 200mb Dir: 230 230 230 233 233 220 213 217 215 207 211 205 206 202 212 200mb Speed(kt): 69 79 101 96 93 89 82 75 72 64 66 69 70 60 56 150mb GPH (m): 14106 14115 14152 14167 14156 14191 14214 14221 14206 14210 14222 14224 14185 14183 14172 150mb Temp (C): -53.5 -53.3 -57.2 -58.1 -58.5 -61.0 -58.6 -56.5 -57.3 -56.5 -56.2 -55.5 -55.0 -51.9 -51.3 150mb Dewpt(C): -80.8 -80.9 -83.9 -84.3 -78.9 -77.5 -81.6 -79.7 -80.6 -81.0 -81.1 -82.2 -80.0 -82.9 -86.8 150mb RH (%): 3 3 3 3 7 11 5 5 5 4 4 3 4 2 1 150mb Dir: 228 223 228 229 226 215 225 224 218 225 219 212 212 213 206 150mb Speed(kt): 61 56 95 81 83 96 75 58 57 59 50 49 50 44 49 100mb GPH (m): 16690 16701 16718 16720 16716 16734 16751 16752 16736 16742 16750 16758 16733 16733 16733 100mb Temp (C): -57.3 -57.3 -58.4 -58.9 -60.0 -59.4 -60.7 -62.3 -61.4 -62.8 -62.9 -62.3 -61.4 -61.2 -59.6 100mb Dewpt(C): -90.9 -86.4 -87.2 -87.6 -88.4 -88.0 -84.7 -87.5 -89.1 -87.9 -88.1 -87.9 -87.1 -87.0 -88.1 100mb RH (%): 1 2 2 2 2 2 4 3 2 3 3 3 3 3 2 100mb Dir: 211 220 225 220 222 223 188 210 201 199 230 196 194 200 203 100mb Speed(kt): 21 17 22 21 24 23 19 26 17 22 19 18 19 17 23