Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 0Z 11MAY 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 05/11 00Z 61 51 285 7 0.00 0.00 572 584 19.8 -10.1 1013.8 7 000FEW000 CLR 000FEW000 **** **** 14.3 0.0 0.424 21.2 3 05/11 03Z 53 50 269 4 0.00 0.00 572 584 20.1 -9.7 1013.9 7 CLR CLR 412FEW445 61 53 14.9 0.0 0.423 21.5 6 05/11 06Z 52 49 192 3 0.00 0.00 573 585 20.5 -9.9 1014.4 11 CLR CLR 406FEW443 61 51 15.0 0.0 0.375 22.3 9 05/11 09Z 52 48 165 3 0.00 0.00 573 584 20.3 -10.0 1014.0 84 CLR CLR 390BKN445 52 52 15.0 0.0 0.328 22.9 12 05/11 12Z 51 47 132 2 0.00 0.00 572 584 19.8 -10.2 1013.7 88 CLR CLR 380BKN445 52 51 15.0 0.0 0.304 22.8 15 05/11 15Z 58 47 179 1 0.00 0.00 572 584 19.5 -10.3 1013.8 86 CLR CLR 353BKN454 58 51 15.0 0.0 0.374 22.2 18 05/11 18Z 69 50 282 3 0.00 0.00 572 584 19.3 -10.5 1014.1 90 CLR CLR 355BKN456 69 51 15.0 0.0 0.444 21.9 21 05/11 21Z 73 51 304 8 0.00 0.00 573 584 19.6 -11.0 1013.2 84 CLR CLR 361BKN458 73 69 13.3 0.0 0.546 22.8 24 05/12 00Z 68 53 313 9 0.00 0.00 573 583 19.7 -10.6 1012.3 80 CLR CLR 356BKN451 74 66 13.2 0.0 0.688 23.5 27 05/12 03Z 58 52 318 7 0.00 0.00 572 583 19.3 -10.6 1013.2 70 CLR CLR 372BKN445 68 58 15.1 0.0 0.687 22.8 30 05/12 06Z 56 51 307 4 0.00 0.00 571 583 19.2 -11.0 1014.3 86 CLR CLR 374BKN438 68 56 15.1 0.0 0.568 21.4 33 05/12 09Z 54 51 310 3 0.00 0.00 571 582 18.6 -10.7 1013.5 60 CLR CLR 386BKN427 56 54 15.1 0.0 0.596 21.6 36 05/12 12Z 53 51 305 3 0.00 0.00 570 581 18.4 -10.9 1013.2 68 CLR CLR 392BKN436 56 53 15.0 0.0 0.453 20.9 39 05/12 15Z 57 51 277 2 0.00 0.00 569 580 17.9 -11.2 1013.6 68 CLR CLR 387BKN438 57 52 15.0 0.0 0.408 20.1 42 05/12 18Z 65 51 294 4 0.00 0.00 569 580 17.5 -11.7 1013.8 83 CLR CLR 373BKN433 65 52 13.3 0.0 0.432 19.6 45 05/12 21Z 68 50 289 9 0.00 0.00 569 580 17.4 -12.6 1013.1 94 CLR CLR 365BKN432 69 65 15.0 0.0 0.520 19.6 48 05/13 00Z 61 50 273 8 0.00 0.00 567 578 17.2 -12.1 1013.1 96 CLR CLR 359BKN423 69 60 15.0 0.0 0.541 18.0 51 05/13 03Z 55 46 258 6 0.00 0.00 566 577 15.2 -12.5 1013.7 96 CLR CLR 345BKN399 61 55 15.0 0.0 0.496 15.5 54 05/13 06Z 54 46 215 6 0.00 0.00 563 576 12.9 -13.2 1015.3 98 CLR 157FEW165 331BKN395 61 54 15.0 0.0 0.637 14.2 57 05/13 09Z 52 49 239 5 0.00 0.00 561 574 11.0 -13.1 1015.2 34 CLR 157SCT172 343FEW363 54 52 15.0 0.0 0.675 12.2 60 05/13 12Z 53 50 193 4 0.00 0.00 558 571 8.9 -13.6 1016.3 28 009FEW022 156FEW171 343FEW362 54 52 15.0 0.0 0.781 9.2 63 05/13 15Z 55 52 166 5 0.01 0.00 555 569 6.0 -11.1 1017.5 100 -RA 000OVC033 CLR CLR 55 53 14.1 0.0 0.893 8.6 66 05/13 18Z 53 50 270 6 0.08 0.00 552 568 3.9 -9.8 1019.1 100 -RA 000OVC062 CLR CLR 55 53 15.0 0.0 0.760 7.6 69 05/13 21Z 60 45 271 11 0.00 0.00 552 568 4.5 -8.2 1018.8 36 000SCT087 CLR CLR 60 54 15.0 0.0 0.416 8.1 72 05/14 00Z 57 47 279 13 0.00 0.00 553 569 4.4 -8.7 1019.1 18 000FEW087 CLR CLR 60 54 15.0 0.0 0.494 7.1 75 05/14 03Z 53 46 283 7 0.00 0.00 554 570 5.5 -10.1 1019.3 0 CLR CLR CLR 57 53 15.0 0.0 0.410 8.7 78 05/14 06Z 50 47 281 7 0.00 0.00 556 572 6.1 -10.5 1019.8 0 CLR CLR CLR 57 50 15.0 0.0 0.460 9.1 81 05/14 09Z 49 48 279 5 0.00 0.00 557 572 6.7 -10.4 1018.9 1 CLR CLR CLR 50 49 15.0 0.0 0.587 8.0 84 05/14 12Z 49 47 257 0 0.00 0.00 558 573 6.3 -10.1 1018.6 8 007FEW011 CLR CLR 50 49 15.0 0.0 0.590 8.6 87 05/14 15Z 53 47 24 1 0.00 0.00 559 575 7.5 -10.0 1019.5 3 FEW CLR CLR 53 48 15.0 0.0 0.633 10.4 90 05/14 18Z 61 46 304 5 0.00 0.00 562 577 9.4 -10.2 1018.9 2 FEW CLR CLR 62 48 11.3 0.0 0.646 11.1 93 05/14 21Z 65 47 287 9 0.00 0.00 564 579 11.6 -10.0 1018.0 4 FEW CLR CLR 65 61 15.0 0.0 0.601 12.6 96 05/15 00Z 62 48 271 8 0.00 0.00 565 580 12.8 -9.3 1017.5 2 FEW CLR CLR 66 59 15.0 0.0 0.570 14.5 99 05/15 03Z 54 49 247 5 0.00 0.00 566 581 14.9 -9.9 1017.6 0 CLR CLR CLR 62 54 15.0 0.0 0.535 16.0 102 05/15 06Z 52 49 178 5 0.00 0.00 567 582 16.3 -10.4 1017.4 0 CLR CLR CLR 61 52 14.0 0.0 0.513 17.7 105 05/15 09Z 51 49 176 6 0.00 0.00 567 581 16.2 -9.6 1017.1 1 FEW CLR CLR 52 51 15.0 0.0 0.495 16.6 108 05/15 12Z 50 48 168 5 0.00 0.00 567 581 16.2 -10.1 1016.8 1 FEW CLR CLR 52 50 15.0 0.0 0.462 17.1 111 05/15 15Z 54 49 173 4 0.00 0.00 566 581 16.4 -10.5 1017.7 3 CLR CLR 388FEW399 54 50 15.0 0.0 0.524 16.9 114 05/15 18Z 64 49 281 4 0.00 0.00 567 582 16.3 -10.8 1017.6 2 CLR CLR 388FEW399 64 50 15.0 0.0 0.576 16.7 117 05/15 21Z 66 48 282 8 0.00 0.00 567 582 16.5 -11.1 1017.3 0 CLR CLR CLR 67 64 15.0 0.0 0.566 18.0 120 05/16 00Z 66 48 241 6 0.00 0.00 567 581 16.5 -11.0 1016.2 1 CLR CLR 362FEW388 67 64 15.0 0.0 0.652 18.8 123 05/16 03Z 58 50 211 5 0.00 0.00 567 581 16.6 -10.8 1016.1 5 CLR CLR 376FEW392 66 58 15.0 0.0 0.485 19.9 126 05/16 06Z 53 50 198 4 0.00 0.00 567 581 16.9 -11.1 1016.9 2 CLR CLR 378FEW393 66 53 15.0 0.0 0.315 19.1 129 05/16 09Z 52 49 194 4 0.00 0.00 566 579 16.9 -11.6 1016.1 24 CLR CLR 351FEW394 53 52 15.0 0.0 0.262 18.7 132 05/16 12Z 50 48 173 4 0.00 0.00 565 578 16.1 -11.6 1015.8 43 CLR CLR 325SCT397 53 50 15.0 0.0 0.318 18.3 135 05/16 15Z 55 48 237 2 0.00 0.00 564 577 15.0 -11.6 1016.6 100 CLR CLR 328OVC422 55 50 15.0 0.0 0.292 17.3 138 05/16 18Z 65 46 279 5 0.00 0.00 564 578 14.7 -11.5 1015.9 53 CLR CLR 329BKN422 65 50 15.0 0.0 0.346 17.1 141 05/16 21Z 64 46 253 8 0.00 0.00 564 577 14.4 -11.1 1015.5 66 CLR CLR 289BKN367 66 64 15.0 0.0 0.439 16.4 144 05/17 00Z 61 46 251 8 0.00 0.00 564 576 14.1 -10.5 1014.4 35 CLR CLR 292SCT368 66 61 15.0 0.0 0.429 15.8 147 05/17 03Z 54 46 250 8 0.00 0.00 564 576 13.6 -10.1 1014.5 68 CLR CLR 274BKN408 61 54 15.0 0.0 0.445 15.7 150 05/17 06Z 51 46 234 6 0.00 0.00 563 575 13.5 -10.6 1014.0 54 CLR CLR 289BKN391 61 51 15.0 0.0 0.499 14.1 153 05/17 09Z 50 46 220 5 0.00 0.00 563 573 13.6 -10.1 1012.7 73 CLR CLR 288BKN372 51 50 15.0 0.0 0.601 10.8 156 05/17 12Z 49 46 163 4 0.00 0.00 562 572 12.9 -10.6 1012.0 47 CLR CLR 299SCT376 51 49 15.0 0.0 0.667 10.9 159 05/17 15Z 54 46 217 2 0.00 0.00 561 571 12.5 -12.7 1012.5 27 CLR CLR 337SCT370 54 49 15.0 0.0 0.618 12.8 162 05/17 18Z 62 45 288 6 0.00 0.00 562 572 13.3 -11.4 1011.6 14 CLR CLR 338FEW370 62 49 15.0 0.0 0.555 12.0 165 05/17 21Z 64 47 264 9 0.00 0.00 564 573 13.3 -9.3 1010.3 0 CLR CLR CLR 65 62 15.0 0.0 0.540 13.9 168 05/18 00Z 64 48 255 7 0.00 0.00 567 575 15.0 -8.6 1008.6 0 CLR CLR CLR 66 62 15.0 0.0 0.550 17.3