Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 0Z 29OCT 2026 Clouds Bases and Tops are now agl HR Valid 2m Tmp 2m Dpt 10m Dir 10m Spd TPrcp CPrcp 1000-500 500mb 850mb 500mb MSLP TCC PRS WX Low Middle High Max Min Sfc Snowfall PWAT 925mb Deg F Deg F deg kt in. in. Thk GPH Tmp Tmp mb % TEXT Clouds Clouds Clouds Tmp Tmp Vis in in Tmp 0 10/29 00Z 62 48 289 9 0.00 0.00 559 571 9.4 -15.3 1014.4 100 CLR CLR 000OVC000 **** **** 15.0 0.0 0.408 12.2 3 10/29 03Z 56 49 305 4 0.00 0.00 559 571 10.4 -15.6 1014.6 100 CLR CLR 320OVC401 62 56 15.0 0.0 0.374 13.1 6 10/29 06Z 55 48 234 1 0.00 0.00 559 571 10.4 -15.9 1014.8 100 CLR 232FEW242 307OVC396 62 55 15.0 0.0 0.366 12.8 9 10/29 09Z 55 47 116 3 0.00 0.00 558 570 9.7 -16.4 1014.0 100 CLR 225BKN241 245OVC402 55 55 15.0 0.0 0.384 12.8 12 10/29 12Z 55 45 94 2 0.00 0.00 557 568 9.3 -17.1 1012.8 100 CLR 215BKN241 254OVC380 56 55 15.0 0.0 0.367 12.8 15 10/29 15Z 55 42 103 2 0.00 0.00 556 567 8.7 -17.9 1012.8 100 CLR 203OVC240 242OVC385 55 54 15.0 0.0 0.390 12.1 18 10/29 18Z 62 40 161 1 0.00 0.00 555 566 8.2 -18.9 1012.9 100 CLR 193OVC240 241OVC380 62 54 15.0 0.0 0.420 11.8 21 10/29 21Z 66 40 283 3 0.00 0.00 554 564 8.4 -16.0 1011.0 100 CLR 178OVC240 246OVC335 66 62 15.0 0.0 0.501 12.9 24 10/30 00Z 63 43 276 5 0.00 0.00 553 562 8.0 -16.5 1010.6 100 CLR 167OVC239 247OVC341 67 62 15.0 0.0 0.671 12.9 27 10/30 03Z 59 48 305 4 0.00 0.00 553 562 7.8 -16.6 1011.2 100 109FEW119 126OVC239 239OVC341 63 59 15.0 0.0 0.830 12.1 30 10/30 06Z 58 50 273 3 0.00 0.00 552 562 7.7 -17.1 1011.8 100 090FEW118 123OVC239 239BKN323 63 58 15.0 0.0 0.904 11.5 33 10/30 09Z 56 51 211 1 0.00 0.00 551 561 7.4 -17.5 1011.9 96 085BKN119 119BKN209 268FEW278 58 56 15.0 0.0 0.817 10.4 36 10/30 12Z 54 50 174 3 0.00 0.00 550 560 6.7 -17.9 1012.1 59 087SCT119 119BKN207 CLR 58 54 15.0 0.0 0.667 9.1 39 10/30 15Z 54 50 192 3 0.00 0.00 549 560 5.7 -18.1 1012.9 20 019FEW027 160FEW181 340FEW386 55 54 15.0 0.0 0.592 8.4 42 10/30 18Z 61 47 193 5 0.00 0.00 550 561 6.4 -18.8 1013.8 38 020SCT034 CLR 347FEW384 61 54 15.0 0.0 0.494 8.7 45 10/30 21Z 64 47 260 9 0.00 0.00 550 561 6.0 -18.9 1012.8 0 CLR CLR CLR 64 61 15.0 0.0 0.487 10.4 48 10/31 00Z 59 46 274 8 0.00 0.00 550 560 7.0 -19.1 1012.4 2 CLR CLR 350FEW398 64 59 15.0 0.0 0.465 10.4 51 10/31 03Z 55 48 291 5 0.00 0.00 549 560 6.8 -19.5 1013.4 88 CLR CLR 321BKN390 59 55 15.0 0.0 0.521 10.3 54 10/31 06Z 54 48 255 2 0.00 0.00 549 561 6.8 -19.1 1013.8 94 CLR CLR 300BKN383 59 54 15.0 0.0 0.506 10.0 57 10/31 09Z 53 48 254 2 0.00 0.00 549 560 6.1 -18.8 1014.0 100 CLR CLR 269OVC359 54 53 15.0 0.0 0.594 9.3 60 10/31 12Z 53 48 185 2 0.00 0.00 548 559 5.9 -18.9 1013.9 97 FEW 183SCT237 268BKN341 54 53 15.0 0.0 0.646 9.0 63 10/31 15Z 54 49 148 5 0.00 0.00 548 559 6.0 -18.4 1014.0 100 097FEW117 164OVC237 301BKN358 54 53 15.0 0.0 0.682 8.8 66 10/31 18Z 59 48 191 3 0.00 0.00 546 559 5.1 -19.2 1015.1 100 100FEW118 153OVC227 272BKN350 59 53 15.0 0.0 0.725 8.5 69 10/31 21Z 60 48 250 3 0.00 0.00 546 558 5.0 -20.0 1014.3 100 092SCT118 119OVC236 237OVC339 60 58 15.0 0.0 0.765 9.0 72 11/01 00Z 60 49 240 8 0.00 0.00 546 557 4.4 -21.2 1013.7 99 094SCT118 119OVC222 243BKN330 61 58 14.7 0.0 0.765 9.2 75 11/01 03Z 55 50 259 6 0.02 0.02 545 557 4.4 -22.5 1014.4 84 -TSRA 100FEW118 119BKN180 CLR 60 55 6.8 0.0 0.716 8.8 78 11/01 06Z 53 49 230 4 0.02 0.02 543 555 3.6 -23.7 1014.5 62 -TSRA 101FEW118 119BKN172 CLR 60 53 14.3 0.0 0.644 7.9 81 11/01 09Z 53 48 280 5 0.06 0.06 542 554 2.4 -21.9 1014.6 64 -TSRA 074SCT117 120BKN161 CLR 54 53 13.0 0.0 0.733 7.8 84 11/01 12Z 53 46 254 3 0.03 0.03 545 557 2.4 -11.9 1014.7 82 -TSRA 048BKN106 118BKN163 CLR 54 52 11.0 0.0 0.628 7.2 87 11/01 15Z 51 46 309 4 0.01 0.01 549 562 2.3 -10.7 1015.8 21 054FEW073 118FEW127 CLR 53 51 15.0 0.0 0.484 6.7 90 11/01 18Z 57 44 336 5 0.00 0.00 553 567 2.7 -11.1 1016.7 11 055FEW074 118FEW128 CLR 57 51 15.0 0.0 0.397 6.8 93 11/01 21Z 60 41 319 8 0.00 0.00 556 569 2.7 -12.0 1016.4 0 CLR CLR CLR 60 57 15.0 0.0 0.447 8.6 96 11/02 00Z 60 43 293 9 0.00 0.00 558 572 3.2 -11.9 1016.7 1 CLR CLR CLR 61 57 15.0 0.0 0.512 9.5 99 11/02 03Z 55 46 303 7 0.00 0.00 560 575 4.6 -11.7 1018.2 0 CLR CLR CLR 60 55 15.0 0.0 0.481 9.4 102 11/02 06Z 54 45 334 6 0.00 0.00 561 577 6.2 -11.5 1020.0 2 CLR CLR 409FEW420 60 54 15.0 0.0 0.446 9.3 105 11/02 09Z 52 41 24 2 0.00 0.00 562 579 6.8 -11.7 1020.2 0 CLR CLR CLR 54 52 15.0 0.0 0.468 10.2 108 11/02 12Z 51 40 104 3 0.00 0.00 563 580 8.4 -11.1 1020.2 15 CLR CLR 331FEW384 54 51 15.0 0.0 0.474 10.2 111 11/02 15Z 51 38 42 2 0.00 0.00 563 581 9.7 -11.4 1021.7 94 CLR CLR 285BKN395 52 50 15.0 0.0 0.483 10.9 114 11/02 18Z 60 35 29 3 0.00 0.00 564 583 9.3 -11.1 1022.5 96 CLR 233FEW246 287BKN415 60 50 15.0 0.0 0.502 10.5 117 11/02 21Z 64 37 322 4 0.00 0.00 565 583 10.4 -11.1 1021.1 68 CLR 210SCT246 252BKN437 65 60 15.0 0.0 0.563 11.2 120 11/03 00Z 62 38 327 4 0.00 0.00 566 583 11.1 -11.7 1020.8 84 CLR 207SCT246 249BKN447 65 60 15.0 0.0 0.525 12.0 123 11/03 03Z 57 42 318 4 0.00 0.00 566 584 11.7 -11.3 1021.7 100 CLR CLR 336OVC 62 57 15.0 0.0 0.506 12.7 126 11/03 06Z 55 40 50 2 0.00 0.00 567 584 12.7 -10.6 1021.4 66 CLR CLR 345BKN455 62 55 15.0 0.0 0.460 13.1 129 11/03 09Z 53 35 80 2 0.00 0.00 567 584 14.1 -10.5 1019.8 86 CLR CLR 336BKN372 55 53 15.0 0.0 0.399 13.6 132 11/03 12Z 52 34 98 4 0.00 0.00 567 583 14.9 -10.8 1019.3 48 CLR CLR 336SCT369 55 52 15.0 0.0 0.386 14.1 135 11/03 15Z 51 33 53 3 0.00 0.00 566 583 13.4 -10.3 1020.1 90 CLR CLR 289BKN333 52 51 15.0 0.0 0.394 13.2 138 11/03 18Z 61 34 55 2 0.00 0.00 567 583 15.5 -10.1 1019.2 95 CLR 228FEW246 288BKN347 61 51 15.0 0.0 0.401 14.2 141 11/03 21Z 67 37 288 3 0.00 0.00 568 582 15.3 -10.0 1016.7 95 CLR 218FEW238 271BKN412 67 61 15.0 0.0 0.412 14.4 144 11/04 00Z 65 40 288 2 0.00 0.00 568 581 16.1 -10.1 1015.2 98 CLR 217FEW245 262BKN414 68 61 15.0 0.0 0.383 15.6 147 11/04 03Z 60 40 223 0 0.00 0.00 568 581 15.4 -10.3 1014.9 100 CLR CLR 261OVC398 65 60 15.0 0.0 0.395 15.5 150 11/04 06Z 59 40 117 2 0.00 0.00 568 580 13.9 -10.2 1014.3 100 CLR CLR 262OVC386 65 58 15.0 0.0 0.402 15.4 153 11/04 09Z 57 40 175 2 0.00 0.00 565 577 12.4 -10.9 1014.0 100 CLR CLR 255OVC353 59 57 15.0 0.0 0.441 14.4 156 11/04 12Z 55 43 212 2 0.00 0.00 562 574 11.1 -12.6 1014.3 68 CLR CLR 252BKN332 59 55 15.0 0.0 0.442 13.2 159 11/04 15Z 54 41 159 3 0.00 0.00 560 572 10.7 -14.5 1014.3 64 CLR CLR 265BKN293 55 54 15.0 0.0 0.435 12.0 162 11/04 18Z 61 46 216 2 0.00 0.00 558 571 9.6 -15.0 1015.0 49 CLR 229FEW239 257SCT282 62 53 15.0 0.0 0.481 10.2 165 11/04 21Z 64 47 268 8 0.00 0.00 558 570 8.9 -13.2 1014.7 31 CLR CLR 285SCT306 64 61 15.0 0.0 0.518 11.3 168 11/05 00Z 63 44 291 5 0.00 0.00 558 571 9.8 -13.0 1014.7 16 CLR CLR 285FEW307 65 61 15.0 0.0 0.694 12.4