Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 0Z 11MAR 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 03/11 00Z 60 44 255 6 0.00 0.00 558 576 11.6 -15.0 1021.2 98 CLR CLR 000OVC000 **** **** 15.0 0.0 0.509 12.8 3 03/11 03Z 52 45 214 3 0.00 0.00 559 578 12.4 -14.6 1022.7 63 CLR CLR 371BKN452 60 52 15.0 0.0 0.528 14.6 6 03/11 06Z 51 45 189 3 0.00 0.00 559 579 11.8 -14.1 1024.3 38 CLR CLR 373SCT448 60 51 15.0 0.0 0.433 15.0 9 03/11 09Z 50 45 170 2 0.00 0.00 559 580 11.5 -14.3 1025.1 15 CLR CLR 383FEW411 51 50 15.0 0.0 0.381 14.6 12 03/11 12Z 49 44 117 1 0.00 0.00 559 580 11.7 -14.7 1025.4 44 CLR CLR 357SCT426 51 49 15.0 0.0 0.386 13.9 15 03/11 15Z 49 43 64 1 0.00 0.00 559 581 12.0 -14.9 1026.9 0 CLR CLR CLR 49 48 15.0 0.0 0.459 13.4 18 03/11 18Z 61 44 323 2 0.00 0.00 560 583 12.4 -14.7 1028.2 1 CLR CLR 428FEW440 61 48 15.0 0.0 0.454 13.8 21 03/11 21Z 66 45 304 6 0.00 0.00 561 584 13.0 -14.3 1027.3 2 CLR CLR 406FEW418 66 60 15.0 0.0 0.480 13.8 24 03/12 00Z 65 46 294 8 0.00 0.00 562 584 13.6 -12.7 1026.1 1 CLR CLR CLR 67 60 15.0 0.0 0.484 14.7 27 03/12 03Z 55 46 296 4 0.00 0.00 563 585 14.0 -11.7 1026.4 3 CLR CLR 396FEW411 65 55 15.0 0.0 0.493 15.8 30 03/12 06Z 55 46 208 0 0.00 0.00 563 586 14.1 -11.6 1026.7 5 CLR CLR 391FEW404 65 54 15.0 0.0 0.502 16.5 33 03/12 09Z 54 47 6 1 0.00 0.00 564 586 14.2 -11.9 1026.5 4 CLR CLR 349FEW362 55 54 15.0 0.0 0.471 16.8 36 03/12 12Z 53 46 9 1 0.00 0.00 563 585 13.9 -12.5 1026.1 7 CLR CLR 324FEW346 55 53 15.0 0.0 0.438 16.4 39 03/12 15Z 53 46 28 1 0.00 0.00 563 585 14.1 -12.7 1026.7 65 CLR CLR 300BKN370 53 52 15.0 0.0 0.384 16.5 42 03/12 18Z 63 49 315 3 0.00 0.00 564 586 14.6 -12.4 1026.6 70 CLR CLR 301BKN364 63 52 15.0 0.0 0.368 16.8 45 03/12 21Z 67 49 288 7 0.00 0.00 565 586 15.2 -12.0 1024.1 2 CLR CLR 300FEW319 68 63 15.0 0.0 0.364 16.4 48 03/13 00Z 65 49 293 8 0.00 0.00 566 584 15.3 -11.5 1022.1 4 CLR CLR 333FEW350 69 62 15.0 0.0 0.319 17.9 51 03/13 03Z 55 48 254 4 0.00 0.00 566 584 15.3 -11.7 1021.7 35 CLR CLR 319SCT397 65 55 15.0 0.0 0.321 17.7 54 03/13 06Z 54 48 199 2 0.00 0.00 566 584 15.9 -12.1 1021.3 67 CLR CLR 315BKN404 65 53 15.0 0.0 0.317 17.9 57 03/13 09Z 53 48 192 2 0.00 0.00 566 583 15.4 -12.3 1020.8 88 CLR CLR 291BKN374 53 53 15.0 0.0 0.315 17.7 60 03/13 12Z 51 48 211 1 0.00 0.00 565 582 15.0 -12.6 1019.7 92 CLR CLR 288BKN362 53 51 15.0 0.0 0.309 17.2 63 03/13 15Z 52 47 111 1 0.00 0.00 565 581 14.8 -12.9 1019.4 100 CLR CLR 292OVC417 52 51 15.0 0.0 0.330 16.2 66 03/13 18Z 60 48 304 3 0.00 0.00 565 581 14.9 -13.1 1019.4 100 CLR CLR 278OVC415 60 51 15.0 0.0 0.356 15.9 69 03/13 21Z 66 49 283 6 0.00 0.00 566 580 15.6 -13.6 1017.3 87 CLR CLR 277BKN413 66 61 15.0 0.0 0.379 15.5 72 03/14 00Z 63 49 287 7 0.00 0.00 566 579 15.3 -13.6 1015.6 87 CLR 235FEW244 314BKN417 67 60 15.0 0.0 0.390 17.0 75 03/14 03Z 55 48 254 3 0.00 0.00 565 578 15.7 -13.9 1015.7 100 CLR 230SCT244 264OVC377 63 55 15.0 0.0 0.402 16.9 78 03/14 06Z 53 49 204 3 0.00 0.00 565 578 15.6 -13.9 1016.2 100 CLR 219BKN244 254OVC383 63 53 15.0 0.0 0.417 16.7 81 03/14 09Z 51 49 185 4 0.00 0.00 563 577 15.2 -14.3 1016.0 91 CLR 219BKN244 251BKN290 53 51 15.0 0.0 0.439 16.7 84 03/14 12Z 51 48 181 3 0.00 0.00 563 575 15.4 -15.5 1015.3 95 CLR 217BKN243 251BKN300 53 51 15.0 0.0 0.496 15.6 87 03/14 15Z 51 48 110 2 0.00 0.00 562 575 15.6 -15.8 1015.6 98 CLR 197BKN243 243BKN314 52 50 15.0 0.0 0.586 15.4 90 03/14 18Z 62 50 321 2 0.00 0.00 562 576 15.2 -14.5 1016.1 95 CLR 201BKN244 247BKN310 62 50 15.0 0.0 0.622 15.5 93 03/14 21Z 68 52 319 7 0.00 0.00 564 577 14.3 -12.8 1015.3 91 CLR CLR 269BKN341 68 62 15.0 0.0 0.712 15.7 96 03/15 00Z 66 51 284 7 0.00 0.00 565 577 15.1 -11.6 1014.6 46 CLR CLR 269SCT342 70 62 15.2 0.0 0.664 16.3 99 03/15 03Z 57 51 251 3 0.00 0.00 566 579 14.9 -11.1 1015.1 1 CLR CLR 372FEW383 67 57 15.0 0.0 0.701 17.3 102 03/15 06Z 55 52 217 2 0.00 0.00 567 580 15.3 -11.0 1016.2 1 CLR CLR 381FEW393 67 55 15.0 0.0 0.646 17.4 105 03/15 09Z 54 51 187 2 0.00 0.00 568 581 14.7 -10.4 1016.4 3 CLR CLR 391FEW414 55 54 15.0 0.0 0.630 18.1 108 03/15 12Z 54 51 84 2 0.00 0.00 568 582 14.9 -9.9 1016.4 14 CLR CLR 391FEW429 55 54 15.0 0.0 0.646 17.9 111 03/15 15Z 55 51 351 3 0.00 0.00 568 583 15.7 -9.6 1017.8 24 CLR CLR 398FEW445 55 54 15.0 0.0 0.591 17.4 114 03/15 18Z 66 53 313 2 0.00 0.00 569 585 16.5 -9.5 1018.6 19 CLR CLR 398FEW445 66 54 15.0 0.0 0.593 17.3 117 03/15 21Z 72 51 335 4 0.00 0.00 570 585 17.4 -9.2 1017.7 87 FEW CLR 378BKN419 72 66 11.2 0.0 0.580 18.4 120 03/16 00Z 73 52 311 6 0.00 0.00 572 586 18.2 -8.6 1015.8 66 FEW CLR 386BKN431 74 66 15.2 0.0 0.596 19.7 123 03/16 03Z 60 52 315 4 0.00 0.00 573 587 19.0 -8.1 1016.7 35 CLR CLR 424SCT406 73 60 15.1 0.0 0.588 20.0 126 03/16 06Z 60 50 126 1 0.00 0.00 573 588 19.2 -8.0 1017.0 23 CLR CLR 423FEW352 73 59 15.0 0.0 0.542 20.7 129 03/16 09Z 58 49 98 2 0.00 0.00 573 588 19.2 -8.0 1017.2 84 CLR CLR 390BKN433 60 58 15.0 0.0 0.462 21.4 132 03/16 12Z 58 45 71 2 0.00 0.00 573 587 18.7 -8.0 1016.7 66 CLR CLR 403BKN442 60 58 15.0 0.0 0.463 21.2 135 03/16 15Z 58 45 78 2 0.00 0.00 573 588 19.3 -7.4 1017.2 17 CLR CLR 375FEW402 58 57 15.0 0.0 0.480 21.3 138 03/16 18Z 70 50 2 1 0.00 0.00 574 589 20.0 -7.1 1017.0 58 CLR CLR 341BKN390 70 57 15.0 0.0 0.486 21.6 141 03/16 21Z 75 52 301 4 0.00 0.00 575 588 20.0 -7.0 1015.7 12 CLR CLR 371FEW398 75 70 15.0 0.0 0.543 20.5 144 03/17 00Z 76 53 312 4 0.00 0.00 575 587 19.8 -6.9 1014.4 15 CLR CLR 369FEW406 77 69 15.0 0.0 0.596 21.2 147 03/17 03Z 65 53 320 2 0.00 0.00 575 588 19.8 -6.7 1014.8 0 CLR CLR CLR 77 65 15.0 0.0 0.630 21.6 150 03/17 06Z 63 54 125 3 0.00 0.00 576 589 20.1 -6.5 1014.9 0 CLR CLR CLR 77 62 15.0 0.0 0.594 22.0 153 03/17 09Z 61 54 133 2 0.00 0.00 576 588 19.7 -6.7 1014.9 0 CLR CLR CLR 63 61 15.0 0.0 0.569 21.7 156 03/17 12Z 60 54 51 1 0.00 0.00 574 587 19.2 -7.2 1014.8 0 CLR CLR CLR 63 60 15.0 0.0 0.558 21.2 159 03/17 15Z 60 54 90 3 0.00 0.00 574 587 18.9 -7.7 1015.3 0 CLR CLR CLR 60 59 15.0 0.0 0.549 21.1 162 03/17 18Z 72 58 320 1 0.00 0.00 575 588 19.8 -7.3 1014.9 0 CLR CLR CLR 72 59 15.0 0.0 0.532 21.8 165 03/17 21Z 76 58 283 4 0.00 0.00 576 587 19.7 -7.7 1013.5 0 CLR CLR CLR 77 71 15.0 0.0 0.558 22.0 168 03/18 00Z 76 56 293 7 0.00 0.00 576 586 19.5 -8.3 1012.1 1 CLR CLR CLR 79 71 15.0 0.0 0.555 22.4