Station ID: KPDX Lat: 45.59 Long: -122.60 NAM Model Run: 12Z JUL 25, 2026 Forecast Hours: 0hr 6hr 12hr 18hr 24hr 30hr 36hr 42hr 48hr 54hr 60hr 66hr 72hr 78hr 84hr Sfc Prs(mb): 990.2 991.7 992.0 993.3 993.3 993.5 992.2 993.9 994.7 994.7 993.1 993.9 995.1 996.4 995.3 Mean SLP (mb): 1014.4 1015.7 1015.8 1017.3 1017.5 1017.4 1015.9 1017.8 1018.9 1018.7 1016.7 1017.8 1019.3 1020.5 1019.1 2m agl Tmp (F): 58.5 65.3 66.9 63.2 59.8 65.6 73.4 64.8 60.0 67.0 74.8 66.4 59.8 62.7 69.2 2m agl Dewpt(F): 52.4 52.8 55.3 56.4 55.8 55.8 56.2 55.8 52.6 54.0 53.4 55.1 54.4 56.3 57.9 2m agl RH (%): 80 63 66 78 86 70 54 72 76 62 46 66 82 79 66 10m agl Dir: 150 208 237 223 201 217 277 300 196 234 265 300 185 194 339 10m agl Spd(kt): 3 7 5 4 3 3 5 3 3 3 5 2 5 4 4 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 0.01 0.00 AccumPrecip(in): 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.02 Sfc CAPE (J/kg): 0.2 14.1 19.6 31.8 30.4 18.7 0.8 0.0 0.0 0.6 0.1 0.1 2.1 14.0 36.4 Sfc CINH (J/kg): -0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -0.1 0.0 0.0 0.0 -0.3 -3.9 -0.1 0-3km Hel(J/kg): 124.5 133.9 148.0 91.2 87.4 97.3 112.4 133.7 90.7 123.2 112.0 142.0 95.9 98.6 109.8 Precip H20 (in): 1.02 0.89 0.97 0.89 0.86 0.84 0.85 1.00 1.00 0.83 0.95 1.01 1.16 0.93 0.75 Lifted Index(C): 6.4 9.5 7.0 7.6 8.1 7.7 4.3 3.4 9.4 9.9 7.8 8.1 8.4 10.6 8.5 700mb VV(-ub/s): 1.2 1.3 0.0 -1.5 0.2 0.4 0.7 -0.2 -0.2 0.9 0.1 -0.8 0.9 -0.8 0.6 Thk1000-500mb(m)5633.5 5615.6 5636.3 5633.6 5615.5 5617.2 5631.3 5626.1 5616.8 5630.4 5657.0 5650.2 5626.4 5636.5 5668.5 Thk1000-850mb(m)1362.4 1358.5 1369.7 1362.7 1355.8 1361.1 1379.8 1372.2 1358.6 1365.8 1383.3 1375.4 1357.6 1361.5 1371.4 Thk850-700mb(m):1602.9 1589.7 1592.2 1597.5 1595.5 1596.7 1596.6 1594.6 1597.5 1598.3 1602.6 1600.5 1594.9 1591.4 1599.4 SWEAT Index: 161.6 200.7 212.9 190.1 124.8 124.3 128.7 150.9 104.7 54.4 58.6 155.9 164.0 154.5 120.7 Total Totals Idx 35.6 32.3 34.8 32.9 32.6 35.3 38.1 39.6 33.2 28.5 27.8 32.1 33.1 29.2 29.6 Frz Hgt(ft amsl) 13036 12919 13841 13756 12951 12562 12214 12830 12242 12864 12232 14418 13417 14008 15449 0WetBlbHgt(amsl) 10212 9742 10235 9353 9326 9362 9233 8473 11127 10713 10533 10484 10166 9708 8149 Equil Prs (mb): 990 992 789 832 844 993 992 994 995 995 993 994 995 795 788 Equil Hgt(amsl): 26 26 6929 5535 5113 26 26 26 26 26 26 26 26 6824 7082 Hail Size(in): 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.10 0.00 0.00 0.00 0.00 0.00 0.00 Conv Wind Gust: 44.3 24.9 28.8 26.1 21.2 23.9 47.4 34.8 40.3 41.7 51.6 31.5 23.0 23.6 33.4 Showalter Index: 7.5 10.2 7.8 9.2 10.0 8.1 6.4 5.4 9.4 12.2 12.5 8.9 8.9 10.7 10.7 Cap Strength(C):-999.9 -999.9 2.7 2.2 4.3 -999.9 0.6 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 4.7 Storm Dir (deg): 236 245 259 255 250 249 257 253 252 246 251 248 253 265 269 Storm Spd (kts): 22 26 21 18 16 15 17 16 14 14 16 17 19 17 13 2m HeatIndex(F): 58 65 67 63 60 66 73 65 60 67 75 66 60 63 69 2m WindChill(F): 58 65 67 63 60 66 73 65 60 67 75 66 60 63 69 1000mb GPH (m): 121 133 135 146 147 148 137 152 159 158 144 152 162 173 164 950mb GPH (m): 553 568 573 582 580 583 579 589 591 594 587 591 595 607 602 950mb Temp (C): 12.2 13.1 15.5 13.6 11.7 13.3 17.8 14.9 11.9 13.8 18.7 16.1 11.9 12.7 15.4 950mb Dewpt(C): 10.4 9.8 11.7 12.6 11.5 11.5 11.6 12.4 9.7 10.6 9.9 12.2 11.4 12.5 12.6 950mb RH (%): 89 80 77 94 99 89 66 85 86 80 56 77 97 99 83 950mb Dir: 183 208 235 225 195 208 278 317 193 227 265 307 202 197 345 950mb Speed(kt): 8 8 8 8 5 4 5 3 5 3 5 4 10 7 5 900mb GPH (m): 1006 1020 1029 1035 1031 1035 1038 1046 1043 1047 1048 1049 1047 1060 1058 900mb Temp (C): 10.9 8.9 11.3 10.3 9.4 9.5 13.2 13.0 9.7 11.1 14.3 13.5 10.0 10.6 12.3 900mb Dewpt(C): 10.2 8.3 10.6 9.9 8.6 8.0 10.6 11.7 9.2 7.1 9.0 9.7 9.4 10.3 8.8 900mb RH (%): 95 96 95 97 95 90 84 92 97 76 70 77 96 98 79 900mb Dir: 203 210 231 228 204 200 276 195 203 202 261 208 216 238 310 900mb Speed(kt): 14 10 11 12 11 7 4 9 7 5 5 9 13 11 5 850mb GPH (m): 1483 1492 1504 1509 1503 1509 1516 1524 1517 1524 1527 1527 1520 1534 1535 850mb Temp (C): 11.2 8.0 7.9 7.3 7.0 9.9 10.7 9.6 9.7 11.0 11.7 9.4 7.8 7.8 8.9 850mb Dewpt(C): 6.0 4.3 7.8 6.9 5.1 5.1 5.7 7.3 4.4 -0.1 -0.4 8.0 7.3 7.5 6.6 850mb RH (%): 69 78 99 97 88 71 71 86 69 46 43 91 96 98 85 850mb Dir: 211 215 228 219 211 215 237 218 209 209 221 213 231 261 254 850mb Speed(kt): 19 29 20 18 10 11 10 10 10 13 12 12 16 10 7 800mb GPH (m): 1988 1991 2003 2009 2003 2013 2020 2026 2020 2028 2033 2030 2020 2032 2034 800mb Temp (C): 9.4 7.0 5.8 8.2 9.2 8.6 8.8 8.4 8.8 9.4 10.1 9.2 6.8 5.2 6.3 800mb Dewpt(C): 6.6 1.2 5.7 3.1 1.5 1.7 1.0 0.1 -4.4 -6.5 -2.3 0.8 6.4 3.6 1.8 800mb RH (%): 82 66 100 70 58 61 57 55 39 32 41 55 97 89 73 800mb Dir: 211 213 225 228 230 224 229 228 220 210 216 221 231 254 234 800mb Speed(kt): 25 32 27 22 17 16 20 19 17 19 20 22 20 15 11 750mb GPH (m): 2522 2520 2532 2541 2535 2544 2551 2557 2552 2560 2566 2563 2550 2560 2566 750mb Temp (C): 6.8 5.4 6.4 7.8 6.5 5.5 5.9 6.3 6.5 6.5 6.9 7.5 6.3 6.9 9.8 750mb Dewpt(C): 3.3 -1.8 1.2 -4.4 -3.4 -0.9 -1.2 -7.7 -5.8 -2.0 1.6 -1.8 2.5 -1.6 -23.0 750mb RH (%): 78 59 69 41 49 63 60 36 41 55 69 51 77 54 8 750mb Dir: 209 215 226 234 224 224 226 225 224 211 214 214 223 229 240 750mb Speed(kt): 30 36 34 23 21 21 26 25 21 21 24 28 29 23 19 700mb GPH (m): 3086 3081 3097 3107 3098 3106 3113 3119 3115 3123 3130 3128 3115 3126 3134 700mb Temp (C): 4.3 3.0 4.8 5.3 4.2 4.0 3.0 3.6 3.2 3.2 3.9 4.3 5.4 5.4 7.0 700mb Dewpt(C): -3.9 -3.9 -4.8 -11.5 -8.6 -10.0 -11.6 -15.8 -0.6 0.0 -3.4 -3.4 -6.4 -9.7 -25.9 700mb RH (%): 55 61 50 28 39 35 33 23 76 79 59 57 42 32 8 700mb Dir: 206 215 230 233 224 222 223 224 228 213 215 212 224 232 231 700mb Speed(kt): 37 41 36 26 27 27 31 30 23 26 28 34 31 29 26 650mb GPH (m): 3686 3679 3698 3708 3698 3704 3709 3716 3712 3720 3728 3727 3716 3727 3740 650mb Temp (C): 1.6 0.9 2.5 2.5 1.3 0.6 0.1 1.0 0.1 0.8 0.0 1.6 2.1 2.6 4.7 650mb Dewpt(C): -11.6 -7.1 -17.2 -17.7 -15.5 -22.7 -20.6 -15.2 -3.1 -16.2 -3.3 -11.1 -4.1 -15.0 -34.3 650mb RH (%): 37 55 22 21 27 16 20 29 79 27 78 38 63 26 4 650mb Dir: 203 215 232 229 222 220 221 223 224 216 216 216 222 231 234 650mb Speed(kt): 43 46 38 29 30 30 36 31 29 30 34 35 35 34 30 600mb GPH (m): 4326 4319 4340 4350 4337 4341 4346 4355 4350 4359 4365 4370 4358 4370 4387 600mb Temp (C): -1.9 -1.3 -0.6 -0.8 -2.0 -2.5 -2.9 -2.3 -2.4 -1.8 -2.8 0.2 -1.5 -0.5 1.6 600mb Dewpt(C): -17.8 -17.6 -32.6 -22.9 -24.9 -30.1 -30.0 -17.8 -9.2 -32.4 -8.4 -23.8 -10.9 -25.3 -34.2 600mb RH (%): 29 28 7 17 16 10 11 30 60 8 66 15 49 14 5 600mb Dir: 204 215 232 224 221 218 222 220 222 217 217 223 219 234 235 600mb Speed(kt): 46 51 41 33 34 32 38 33 34 29 37 31 40 37 32 550mb GPH (m): 5013 5007 5029 5038 5023 5026 5030 5040 5036 5047 5054 5059 5046 5061 5083 550mb Temp (C): -5.5 -4.7 -4.7 -4.6 -5.5 -6.1 -6.4 -6.3 -6.1 -4.8 -3.3 -5.4 -5.1 -2.9 -1.9 550mb Dewpt(C): -23.2 -29.3 -33.2 -28.8 -31.0 -32.3 -30.7 -12.4 -13.8 -45.7 -33.5 -15.8 -15.1 -40.4 -39.9 550mb RH (%): 24 13 9 14 12 11 13 62 55 3 8 44 46 4 4 550mb Dir: 206 216 230 220 219 218 225 219 224 219 221 217 226 239 235 550mb Speed(kt): 48 56 46 39 39 36 38 35 34 25 34 36 43 42 29 500mb GPH (m): 5754 5749 5771 5780 5763 5765 5768 5778 5775 5789 5801 5802 5789 5809 5832 500mb Temp (C): -9.2 -10.0 -9.5 -9.4 -10.2 -10.2 -10.9 -11.3 -9.6 -8.8 -8.2 -7.3 -9.0 -7.0 -7.1 500mb Dewpt(C): -31.1 -29.9 -31.2 -32.1 -34.1 -35.1 -31.7 -13.8 -43.8 -33.0 -23.3 -36.8 -19.7 -36.4 -37.1 500mb RH (%): 15 18 16 14 13 11 17 82 5 13 29 8 42 8 7 500mb Dir: 211 217 229 220 219 218 224 224 229 224 226 219 228 241 232 500mb Speed(kt): 51 61 51 44 43 42 41 43 33 28 35 36 46 45 28 450mb GPH (m): 6559 6552 6575 6585 6565 6568 6570 6578 6581 6596 6609 6614 6596 6621 6643 450mb Temp (C): -15.3 -15.4 -15.4 -15.3 -15.6 -15.5 -15.6 -16.2 -14.6 -14.3 -13.3 -12.8 -14.6 -13.4 -13.6 450mb Dewpt(C): -33.9 -38.2 -37.3 -35.9 -40.2 -34.9 -33.7 -21.6 -42.4 -21.1 -24.8 -32.8 -23.8 -34.3 -38.4 450mb RH (%): 19 13 14 16 11 18 20 63 8 57 38 18 46 16 11 450mb Dir: 214 217 228 219 220 217 223 227 232 224 227 223 229 245 230 450mb Speed(kt): 54 65 58 48 47 49 47 44 34 33 37 36 46 41 30 400mb GPH (m): 7436 7430 7453 7462 7440 7443 7446 7454 7462 7479 7495 7498 7476 7502 7524 400mb Temp (C): -22.0 -21.7 -21.4 -21.5 -22.9 -22.8 -21.9 -22.0 -20.7 -20.1 -19.7 -20.4 -21.0 -21.7 -21.3 400mb Dewpt(C): -42.3 -43.4 -43.5 -48.4 -42.3 -39.3 -37.2 -29.1 -36.0 -31.4 -34.6 -30.5 -31.2 -36.4 -42.5 400mb RH (%): 15 13 13 8 16 22 25 54 25 37 26 41 41 26 14 400mb Dir: 215 216 226 217 221 216 222 225 232 224 230 222 229 248 224 400mb Speed(kt): 59 69 63 55 51 54 52 48 34 34 35 37 48 40 31 350mb GPH (m): 8403 8398 8422 8433 8403 8407 8413 8422 8433 8453 8470 8471 8445 8470 8492 350mb Temp (C): -29.0 -28.8 -28.4 -28.2 -30.1 -29.7 -29.1 -29.3 -28.1 -27.5 -27.4 -28.5 -28.7 -28.5 -28.6 350mb Dewpt(C): -50.7 -48.6 -51.9 -53.6 -49.5 -52.5 -45.1 -37.8 -38.9 -38.8 -41.6 -35.3 -39.2 -49.5 -44.2 350mb RH (%): 11 14 10 8 14 10 21 45 36 35 26 53 37 13 22 350mb Dir: 213 216 224 217 221 214 221 226 233 230 230 218 228 249 224 350mb Speed(kt): 71 74 68 67 57 62 55 49 36 31 36 39 51 40 38 300mb GPH (m): 9489 9486 9510 9521 9484 9487 9495 9503 9519 9542 9561 9558 9530 9553 9577 300mb Temp (C): -35.7 -35.6 -35.9 -36.3 -37.0 -38.4 -37.8 -38.1 -37.1 -36.4 -35.9 -36.7 -36.7 -37.8 -37.2 300mb Dewpt(C): -59.4 -59.7 -62.7 -54.4 -57.6 -55.6 -50.7 -49.4 -45.0 -45.9 -49.8 -50.0 -49.4 -54.3 -47.6 300mb RH (%): 8 8 5 15 11 16 26 31 45 38 24 26 27 18 35 300mb Dir: 215 217 222 218 218 213 221 226 238 229 229 218 227 238 227 300mb Speed(kt): 89 88 79 80 69 69 54 52 32 29 36 42 56 43 43 250mb GPH (m): 10735 10732 10753 10762 10721 10717 10727 10733 10753 10780 10802 10795 10765 10782 10809 250mb Temp (C): -43.8 -42.9 -43.3 -43.8 -44.7 -45.9 -45.8 -46.3 -46.3 -45.8 -45.2 -45.9 -46.7 -47.1 -46.6 250mb Dewpt(C): -61.6 -63.0 -65.8 -62.7 -63.1 -64.2 -61.7 -58.3 -56.3 -57.7 -58.5 -59.0 -54.9 -55.4 -55.9 250mb RH (%): 14 11 8 12 12 12 17 26 33 27 23 23 41 40 36 250mb Dir: 216 218 222 216 218 214 218 224 241 231 223 217 223 234 226 250mb Speed(kt): 103 96 87 91 79 77 66 58 33 24 36 46 59 55 45 200mb GPH (m): 12214 12218 12239 12241 12196 12186 12197 12197 12211 12236 12258 12249 12218 12237 12267 200mb Temp (C): -48.4 -47.7 -47.8 -48.9 -49.1 -49.4 -49.0 -50.1 -51.8 -53.1 -53.5 -52.8 -51.7 -52.3 -51.9 200mb Dewpt(C): -72.1 -74.3 -72.8 -71.0 -71.2 -71.5 -72.4 -70.6 -69.2 -67.7 -66.8 -67.5 -68.6 -68.6 -69.5 200mb RH (%): 6 4 5 7 7 7 6 9 12 18 20 17 13 14 12 200mb Dir: 218 219 221 216 217 214 217 219 226 223 221 217 220 225 225 200mb Speed(kt): 99 97 99 105 96 101 96 70 52 35 41 54 67 63 52 150mb GPH (m): 14089 14093 14117 14111 14073 14062 14072 14072 14065 14086 14107 14110 14086 14099 14122 150mb Temp (C): -52.3 -52.5 -51.6 -51.4 -51.3 -51.1 -51.8 -50.9 -53.8 -53.7 -53.7 -52.6 -52.8 -53.0 -53.9 150mb Dewpt(C): -83.0 -83.1 -86.9 -82.3 -81.9 -82.0 -82.7 -86.3 -83.8 -83.7 -83.6 -80.2 -82.5 -80.5 -83.3 150mb RH (%): 2 2 1 2 2 2 2 1 2 2 2 3 2 3 2 150mb Dir: 218 219 221 216 216 215 217 221 228 221 221 221 223 226 226 150mb Speed(kt): 65 69 71 70 75 76 75 66 59 54 60 66 77 74 64 100mb GPH (m): 16680 16686 16714 16705 16668 16661 16675 16672 16647 16666 16686 16690 16664 16676 16694 100mb Temp (C): -57.8 -57.8 -58.0 -57.8 -57.4 -57.6 -54.7 -56.0 -56.7 -57.2 -57.1 -57.3 -57.5 -57.8 -57.5 100mb Dewpt(C): -91.1 -91.1 -91.5 -91.5 -91.0 -91.3 -88.9 -89.8 -90.4 -90.7 -90.6 -90.8 -91.1 -91.1 -91.1 100mb RH (%): 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 100mb Dir: 203 202 202 197 194 204 210 207 218 221 218 214 227 223 212 100mb Speed(kt): 29 28 34 37 29 36 35 35 33 34 37 36 37 32 28