Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 12Z 26NOV 2025 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 11/26 12Z 47 40 34 3 0.00 0.00 562 581 15.2 -11.6 1022.9 0 CLR CLR CLR **** **** 15.0 0.0 0.281 16.6 3 11/26 15Z 45 38 41 4 0.00 0.00 562 581 15.3 -14.8 1023.4 22 CLR CLR 359FEW405 47 45 15.0 0.0 0.266 16.8 6 11/26 18Z 53 35 33 3 0.00 0.00 562 582 15.2 -15.5 1023.8 21 CLR CLR 357FEW401 53 45 15.0 0.0 0.265 17.2 9 11/26 21Z 61 37 319 2 0.00 0.00 563 581 15.5 -15.9 1021.4 5 CLR CLR 361FEW372 61 53 15.0 0.0 0.279 18.0 12 11/27 00Z 60 40 326 2 0.00 0.00 563 581 15.6 -16.0 1020.8 2 CLR CLR 361FEW372 62 53 15.0 0.0 0.288 17.9 15 11/27 03Z 54 40 51 2 0.00 0.00 563 581 16.1 -16.3 1021.4 6 CLR CLR 359FEW392 60 54 15.0 0.0 0.312 18.3 18 11/27 06Z 53 38 73 3 0.00 0.00 563 581 16.6 -16.6 1021.7 31 CLR CLR 340SCT388 60 53 15.0 0.0 0.354 18.4 21 11/27 09Z 52 36 31 3 0.00 0.00 562 580 16.2 -17.0 1021.6 99 CLR CLR 279BKN389 53 52 15.0 0.0 0.361 17.6 24 11/27 12Z 52 36 46 2 0.00 0.00 562 579 16.1 -17.3 1020.7 99 CLR 232FEW243 264OVC378 53 51 15.0 0.0 0.319 18.1 27 11/27 15Z 51 36 54 2 0.00 0.00 561 579 16.0 -17.9 1021.1 100 CLR 202BKN243 243OVC357 52 51 15.0 0.0 0.319 18.2 30 11/27 18Z 58 38 337 2 0.00 0.00 561 579 15.7 -17.8 1021.5 84 CLR 198BKN243 246BKN351 58 51 15.0 0.0 0.334 17.4 33 11/27 21Z 64 39 308 3 0.00 0.00 561 578 15.2 -17.6 1019.7 52 CLR 195FEW214 290SCT350 64 58 15.0 0.0 0.391 17.4 36 11/28 00Z 61 40 287 4 0.00 0.00 561 577 15.1 -17.6 1019.0 47 CLR 190FEW221 297SCT362 64 58 15.0 0.0 0.366 17.2 39 11/28 03Z 55 42 308 2 0.00 0.00 560 577 14.4 -17.3 1019.7 7 CLR 186FEW212 CLR 61 55 15.0 0.0 0.351 16.3 42 11/28 06Z 55 41 195 1 0.00 0.00 560 576 13.1 -17.2 1019.7 53 CLR 183FEW203 311BKN372 61 54 15.0 0.0 0.485 16.0 45 11/28 09Z 54 42 229 1 0.00 0.00 559 575 12.0 -17.2 1019.7 69 CLR CLR 267BKN301 55 54 15.0 0.0 0.643 15.0 48 11/28 12Z 53 46 184 2 0.00 0.00 558 574 11.7 -16.7 1019.3 65 CLR 211SCT237 265SCT297 55 53 15.0 0.0 0.679 14.9 51 11/28 15Z 52 49 179 1 0.00 0.00 557 574 11.2 -15.0 1019.9 0 CLR CLR CLR 53 52 14.8 0.0 0.754 14.0 54 11/28 18Z 58 51 206 1 0.00 0.00 557 574 10.8 -13.9 1020.3 1 CLR CLR CLR 58 52 15.0 0.0 0.575 13.4 57 11/28 21Z 62 49 294 4 0.00 0.00 558 574 10.9 -13.7 1018.7 1 CLR CLR FEW 62 58 15.0 0.0 0.423 12.5 60 11/29 00Z 58 49 280 5 0.00 0.00 558 573 10.9 -13.7 1018.1 24 CLR CLR 349FEW383 62 58 15.0 0.0 0.387 12.6 63 11/29 03Z 54 49 256 2 0.00 0.00 558 574 11.9 -13.8 1018.3 47 CLR CLR 375SCT423 58 53 15.0 0.0 0.342 12.6 66 11/29 06Z 53 47 345 1 0.00 0.00 558 574 11.3 -13.8 1018.6 71 CLR CLR 349BKN425 58 53 15.0 0.0 0.358 12.0 69 11/29 09Z 52 44 111 1 0.00 0.00 558 573 12.3 -14.1 1017.9 100 CLR CLR 296OVC418 53 52 15.0 0.0 0.340 12.5 72 11/29 12Z 51 43 74 2 0.00 0.00 558 573 11.5 -15.0 1018.1 100 CLR CLR 302OVC409 53 51 15.0 0.0 0.333 11.9 75 11/29 15Z 50 42 93 1 0.00 0.00 558 573 11.5 -14.8 1018.0 100 CLR CLR 275OVC410 51 50 15.0 0.0 0.364 11.7 78 11/29 18Z 57 41 347 1 0.00 0.00 557 573 11.2 -14.7 1018.5 96 CLR CLR 281BKN408 57 50 15.0 0.0 0.377 11.9 81 11/29 21Z 61 42 290 3 0.00 0.00 558 572 11.5 -15.2 1016.5 23 CLR CLR 356FEW400 61 57 15.0 0.0 0.395 12.2 84 11/30 00Z 58 45 292 5 0.00 0.00 559 572 12.0 -14.2 1015.6 23 CLR CLR 372FEW411 61 57 15.0 0.0 0.400 12.4 87 11/30 03Z 53 47 287 3 0.00 0.00 558 571 12.4 -14.4 1015.8 15 CLR CLR 383FEW420 58 53 15.0 0.0 0.454 12.1 90 11/30 06Z 51 47 222 2 0.00 0.00 558 571 12.3 -14.2 1015.6 45 CLR CLR 319SCT393 58 51 15.0 0.0 0.501 11.9 93 11/30 09Z 51 47 185 2 0.00 0.00 557 570 10.8 -14.3 1015.2 72 CLR CLR 310BKN397 52 51 15.0 0.0 0.569 10.8 96 11/30 12Z 50 47 118 3 0.00 0.00 557 569 10.3 -13.4 1014.5 78 CLR CLR 310BKN409 52 50 15.0 0.0 0.768 9.6 99 11/30 15Z 49 45 28 2 0.00 0.00 556 568 9.4 -12.6 1014.4 100 CLR CLR 266OVC426 50 49 15.0 0.0 0.747 9.8 102 11/30 18Z 55 42 10 2 0.00 0.00 557 569 7.9 -12.4 1014.7 100 CLR 219SCT242 257OVC392 55 49 15.0 0.0 0.579 10.2 105 11/30 21Z 60 40 332 5 0.00 0.00 557 568 7.9 -12.6 1013.4 40 CLR 221FEW241 259SCT336 60 55 15.0 0.0 0.501 10.0 108 12/01 00Z 59 41 297 5 0.00 0.00 558 569 7.9 -11.9 1012.5 26 CLR 221FEW242 285SCT353 61 55 15.0 0.0 0.454 11.0 111 12/01 03Z 53 46 301 3 0.00 0.00 559 570 7.9 -11.2 1013.8 76 CLR CLR 370BKN426 59 53 15.0 0.0 0.424 11.4 114 12/01 06Z 52 44 132 1 0.00 0.00 560 572 7.5 -11.3 1014.9 79 CLR CLR 375BKN431 59 52 15.0 0.0 0.394 11.3 117 12/01 09Z 51 41 84 1 0.00 0.00 560 573 8.2 -11.2 1015.7 85 CLR CLR 370BKN446 52 51 15.0 0.0 0.383 10.3 120 12/01 12Z 50 38 38 2 0.00 0.00 560 573 8.4 -11.3 1016.6 67 CLR CLR 365BKN444 52 50 15.0 0.0 0.366 10.0 123 12/01 15Z 48 36 59 3 0.00 0.00 560 575 8.6 -10.8 1017.8 79 CLR CLR 369BKN452 50 48 15.0 0.0 0.368 10.5 126 12/01 18Z 54 37 39 2 0.00 0.00 561 577 9.0 -10.5 1018.9 68 CLR CLR 352BKN453 55 47 15.0 0.0 0.380 10.4 129 12/01 21Z 59 39 316 3 0.00 0.00 562 577 8.9 -10.1 1017.6 63 CLR CLR 345BKN420 59 54 15.0 0.0 0.418 9.7 132 12/02 00Z 58 42 310 3 0.00 0.00 562 577 9.3 -10.5 1017.3 52 CLR CLR 364SCT432 60 54 15.0 0.0 0.445 10.2 135 12/02 03Z 54 43 55 1 0.00 0.00 562 578 9.6 -10.6 1018.4 1 CLR CLR FEW 58 54 15.0 0.0 0.455 11.1 138 12/02 06Z 52 42 66 2 0.00 0.00 562 578 9.7 -11.3 1019.1 1 CLR CLR CLR 58 52 15.0 0.0 0.474 11.2 141 12/02 09Z 51 41 77 2 0.00 0.00 561 577 9.5 -11.5 1019.2 0 CLR CLR CLR 52 51 15.0 0.0 0.486 11.5 144 12/02 12Z 50 40 59 2 0.00 0.00 561 577 9.0 -11.8 1019.4 2 CLR CLR 414FEW429 52 50 15.0 0.0 0.512 11.0 147 12/02 15Z 49 40 48 2 0.00 0.00 560 576 9.2 -12.4 1019.8 56 CLR CLR 298BKN393 50 49 15.0 0.0 0.533 11.1 150 12/02 18Z 55 40 86 2 0.00 0.00 560 576 9.5 -13.0 1019.9 66 CLR CLR 287BKN391 55 48 15.0 0.0 0.557 11.3 153 12/02 21Z 60 41 305 4 0.00 0.00 559 575 8.8 -13.1 1018.4 14 CLR CLR 293FEW316 60 55 15.0 0.0 0.593 10.7 156 12/03 00Z 58 41 271 3 0.00 0.00 559 573 9.6 -12.9 1016.6 21 CLR CLR 340FEW367 60 55 15.0 0.0 0.643 11.4 159 12/03 03Z 55 42 306 5 0.00 0.00 558 573 9.1 -13.4 1017.3 100 CLR 233FEW243 263OVC399 58 55 15.0 0.0 0.665 11.2 162 12/03 06Z 52 44 242 2 0.00 0.00 557 571 9.2 -14.9 1016.9 70 CLR CLR 282BKN393 58 52 15.0 0.0 0.440 11.1 165 12/03 09Z 51 45 228 2 0.00 0.00 557 570 10.2 -16.5 1015.5 97 CLR CLR 317BKN367 52 51 15.0 0.0 0.398 11.2 168 12/03 12Z 50 45 149 2 0.00 0.00 555 567 11.0 -17.0 1014.2 99 CLR CLR 296OVC371 52 50 15.0 0.0 0.388 10.5