Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 0Z 24MAR 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 03/24 00Z 66 44 291 6 0.00 0.00 570 583 15.3 -8.6 1016.3 4 CLR 000FEW000 CLR **** **** 15.0 0.0 0.814 19.6 3 03/24 03Z 57 43 276 4 0.00 0.00 570 584 15.6 -8.2 1016.7 6 CLR 140FEW160 CLR 67 57 15.0 0.0 0.821 19.6 6 03/24 06Z 55 42 206 3 0.00 0.00 570 585 15.6 -7.4 1017.5 4 CLR 143FEW163 CLR 67 55 15.0 0.0 0.636 19.3 9 03/24 09Z 54 43 221 2 0.00 0.00 570 584 15.9 -7.6 1017.6 1 CLR CLR 389FEW400 55 54 15.0 0.0 0.479 18.9 12 03/24 12Z 53 43 143 2 0.00 0.00 569 584 16.1 -7.6 1017.3 7 CLR CLR 373FEW404 55 53 15.0 0.0 0.392 18.8 15 03/24 15Z 55 42 135 4 0.00 0.00 569 584 16.2 -7.5 1017.5 0 CLR CLR CLR 56 53 15.0 0.0 0.378 19.1 18 03/24 18Z 66 44 290 3 0.00 0.00 569 585 15.9 -7.8 1018.0 0 CLR CLR CLR 66 53 15.0 0.0 0.387 18.9 21 03/24 21Z 70 42 281 8 0.00 0.00 569 584 15.4 -8.5 1017.6 0 CLR CLR CLR 70 67 15.0 0.0 0.431 18.4 24 03/25 00Z 68 42 276 7 0.00 0.00 570 584 16.4 -10.0 1016.4 17 CLR CLR 363FEW398 71 66 15.0 0.0 0.443 19.0 27 03/25 03Z 58 41 264 4 0.00 0.00 569 584 16.6 -10.4 1016.9 7 CLR CLR 354FEW396 68 58 15.0 0.0 0.429 19.3 30 03/25 06Z 55 41 212 3 0.00 0.00 568 584 15.9 -11.1 1018.0 6 CLR CLR 357FEW392 68 55 15.0 0.0 0.457 18.1 33 03/25 09Z 54 43 187 3 0.00 0.00 567 583 15.0 -11.5 1018.1 97 CLR CLR 350BKN398 55 54 15.0 0.0 0.466 17.8 36 03/25 12Z 52 45 193 2 0.00 0.00 567 581 15.1 -11.7 1017.8 90 CLR CLR 331BKN398 55 53 15.0 0.0 0.461 17.2 39 03/25 15Z 54 46 193 3 0.00 0.00 566 581 14.2 -12.2 1018.3 100 CLR CLR 304OVC400 54 52 15.0 0.0 0.563 16.9 42 03/25 18Z 62 48 259 3 0.00 0.00 566 581 13.8 -12.3 1018.5 100 CLR CLR 304OVC401 62 52 15.0 0.0 0.787 16.2 45 03/25 21Z 65 53 261 7 0.00 0.00 565 580 13.4 -11.8 1017.9 100 CLR CLR 312OVC409 65 62 15.2 0.0 0.824 16.1 48 03/26 00Z 62 49 264 8 0.00 0.00 565 579 13.9 -12.0 1016.9 85 CLR CLR 318BKN411 65 62 15.0 0.0 0.540 15.7 51 03/26 03Z 53 46 226 4 0.00 0.00 564 578 14.2 -12.8 1017.3 100 CLR CLR 314OVC408 61 53 15.0 0.0 0.340 16.5 54 03/26 06Z 50 45 203 4 0.00 0.00 563 578 15.1 -12.6 1017.8 100 CLR CLR 317OVC408 61 50 15.0 0.0 0.269 16.5 57 03/26 09Z 49 44 181 5 0.00 0.00 562 577 15.0 -12.9 1018.0 99 CLR CLR 315OVC409 50 49 15.0 0.0 0.294 16.2 60 03/26 12Z 47 43 158 4 0.00 0.00 562 576 14.7 -13.4 1017.5 99 CLR CLR 315OVC414 50 47 15.0 0.0 0.306 15.8 63 03/26 15Z 49 43 55 1 0.00 0.00 561 577 14.4 -13.0 1018.5 100 CLR CLR 302OVC419 49 47 15.0 0.0 0.345 13.3 66 03/26 18Z 62 42 6 4 0.00 0.00 562 578 14.2 -13.1 1018.6 100 CLR CLR 304OVC419 62 47 15.0 0.0 0.322 12.5 69 03/26 21Z 69 45 21 7 0.00 0.00 564 578 14.5 -13.1 1016.9 82 CLR CLR 314BKN408 69 62 15.0 0.0 0.342 14.4 72 03/27 00Z 70 46 354 5 0.00 0.00 565 578 14.7 -13.2 1015.3 90 CLR CLR 309BKN407 71 62 15.0 0.0 0.367 16.3 75 03/27 03Z 59 45 276 1 0.00 0.00 566 578 16.2 -13.2 1015.2 100 CLR CLR 306OVC407 70 59 15.0 0.0 0.244 17.4 78 03/27 06Z 56 43 58 1 0.00 0.00 566 579 15.9 -13.2 1014.9 100 CLR CLR 304OVC407 70 56 15.0 0.0 0.285 17.5 81 03/27 09Z 56 39 56 2 0.00 0.00 566 578 16.5 -12.9 1014.2 100 CLR CLR 288OVC407 56 55 15.0 0.0 0.288 16.8 84 03/27 12Z 55 34 56 2 0.00 0.00 566 578 16.5 -13.3 1013.9 100 CLR CLR 283OVC406 56 55 15.0 0.0 0.281 16.4 87 03/27 15Z 55 34 39 3 0.00 0.00 566 578 16.3 -13.9 1014.4 100 CLR CLR 270OVC406 55 54 15.0 0.0 0.322 17.1 90 03/27 18Z 65 41 24 2 0.00 0.00 566 578 16.5 -14.2 1014.7 100 CLR CLR 263OVC402 65 54 15.0 0.0 0.380 17.2 93 03/27 21Z 71 45 308 2 0.00 0.00 566 578 16.5 -14.3 1013.4 100 CLR 234FEW244 244OVC403 71 65 15.0 0.0 0.401 17.2 96 03/28 00Z 72 46 300 5 0.00 0.00 566 577 16.0 -14.7 1012.3 100 CLR CLR 244OVC404 73 65 15.0 0.0 0.406 18.5 99 03/28 03Z 61 47 281 4 0.00 0.00 565 576 15.1 -15.1 1012.9 100 CLR 228BKN244 244OVC396 72 61 15.0 0.0 0.458 18.3 102 03/28 06Z 58 46 298 2 0.00 0.00 564 576 15.3 -15.3 1014.0 100 CLR 226BKN244 244OVC395 72 58 15.0 0.0 0.432 18.3 105 03/28 09Z 56 46 231 1 0.00 0.00 564 575 14.7 -15.5 1014.1 100 CLR 217SCT243 248OVC383 58 56 15.0 0.0 0.452 18.0 108 03/28 12Z 54 45 320 3 0.00 0.00 563 575 14.3 -15.5 1014.4 71 CLR 217SCT243 259BKN377 58 54 15.0 0.0 0.457 17.4 111 03/28 15Z 56 46 76 1 0.00 0.00 563 575 13.8 -15.2 1015.2 49 CLR CLR 347SCT387 56 53 15.0 0.0 0.419 17.1 114 03/28 18Z 67 47 306 3 0.00 0.00 563 576 13.9 -15.4 1015.5 60 CLR CLR 331BKN387 67 53 15.0 0.0 0.414 17.3 117 03/28 21Z 70 47 295 7 0.00 0.00 563 576 14.5 -15.0 1014.5 98 CLR CLR 307BKN393 70 66 15.0 0.0 0.406 17.4 120 03/29 00Z 69 46 299 7 0.00 0.00 564 575 14.7 -14.8 1012.5 95 CLR CLR 302BKN392 71 66 15.0 0.0 0.366 19.3 123 03/29 03Z 57 43 304 3 0.00 0.00 564 575 15.5 -14.9 1012.9 82 CLR CLR 291BKN379 69 57 15.0 0.0 0.335 19.0 126 03/29 06Z 56 42 261 1 0.00 0.00 563 575 15.5 -14.2 1013.4 71 CLR CLR 286BKN354 69 55 15.0 0.0 0.288 19.1 129 03/29 09Z 54 42 135 1 0.00 0.00 563 574 15.7 -14.6 1013.1 1 CLR CLR CLR 56 54 15.0 0.0 0.312 19.5 132 03/29 12Z 53 40 67 2 0.00 0.00 562 573 15.1 -14.3 1012.3 7 CLR CLR 345FEW375 56 53 15.0 0.0 0.413 19.1 135 03/29 15Z 56 41 324 0 0.00 0.00 562 573 14.3 -14.5 1013.1 76 CLR CLR 325BKN379 56 53 15.0 0.0 0.508 18.1 138 03/29 18Z 68 45 207 2 0.00 0.00 562 573 14.7 -14.8 1013.4 49 CLR CLR 324SCT380 68 53 15.0 0.0 0.581 18.4 141 03/29 21Z 70 47 290 6 0.00 0.00 563 573 14.6 -14.7 1012.0 100 CLR CLR 283OVC396 71 67 15.0 0.0 0.635 18.3 144 03/30 00Z 68 48 295 7 0.00 0.00 563 572 15.0 -14.6 1010.4 93 CLR CLR 270BKN380 72 66 15.0 0.0 0.650 19.7 147 03/30 03Z 57 46 284 2 0.00 0.00 562 571 14.8 -15.0 1010.9 23 CLR CLR 274FEW339 69 57 15.0 0.0 0.625 19.3 150 03/30 06Z 55 44 190 3 0.00 0.00 561 571 14.4 -15.1 1011.1 38 CLR CLR 295SCT342 69 55 15.0 0.0 0.560 19.1 153 03/30 09Z 56 42 215 3 0.00 0.00 560 569 13.9 -14.7 1010.7 40 CLR 232FEW242 330SCT410 56 55 15.0 0.0 0.523 18.5 156 03/30 12Z 54 43 244 2 0.00 0.00 559 567 13.5 -15.8 1009.6 70 CLR 228FEW241 303BKN415 56 54 15.0 0.0 0.552 17.2 159 03/30 15Z 55 45 275 2 0.00 0.00 557 565 12.6 -17.8 1009.9 100 CLR 173BKN215 241OVC407 56 53 15.0 0.0 0.611 15.7 162 03/30 18Z 62 44 291 4 0.00 0.00 555 564 11.1 -15.9 1010.2 100 CLR 161BKN220 260OVC401 62 53 15.0 0.0 0.604 13.6 165 03/30 21Z 64 42 283 8 0.00 0.00 554 561 9.5 -16.6 1008.9 100 CLR 124OVC236 278OVC378 65 62 15.0 0.0 0.660 13.1 168 03/31 00Z 59 46 278 6 0.00 0.00 551 558 8.1 -16.3 1007.8 100 090SCT118 120OVC237 257OVC372 65 59 15.0 0.0 0.794 11.5