Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 0Z 26FEB 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 02/26 00Z 61 57 305 5 0.00 0.00 561 576 11.3 -12.4 1018.8 75 000FEW000 000BKN000 000FEW000 **** **** 11.1 0.0 1.258 13.2 3 02/26 03Z 57 55 295 3 0.00 0.00 561 578 11.5 -12.4 1020.2 88 FEW 138BKN244 288BKN412 61 56 15.0 0.0 1.239 13.9 6 02/26 06Z 56 55 293 3 0.00 0.00 561 579 11.6 -12.7 1021.7 94 109FEW121 128BKN244 278BKN398 61 56 15.0 0.0 1.267 13.8 9 02/26 09Z 55 53 87 2 0.00 0.00 561 579 11.8 -12.5 1021.4 97 109FEW121 124SCT241 295BKN415 56 55 15.0 0.0 1.227 14.6 12 02/26 12Z 55 53 23 0 0.00 0.00 561 579 11.1 -12.8 1021.3 98 109FEW121 135SCT231 287BKN402 56 55 15.0 0.0 1.184 14.2 15 02/26 15Z 54 53 45 1 0.00 0.00 561 580 11.1 -12.1 1022.1 100 110FEW121 205FEW218 328OVC393 55 54 15.0 0.0 1.122 14.5 18 02/26 18Z 62 55 333 3 0.00 0.00 562 581 11.3 -12.6 1023.4 84 CLR 207FEW237 314BKN376 62 54 15.0 0.0 1.114 14.3 21 02/26 21Z 67 54 301 5 0.00 0.00 563 581 12.2 -12.2 1021.8 21 FEW 193FEW225 330FEW353 67 62 11.0 0.0 1.108 14.4 24 02/27 00Z 66 53 306 7 0.00 0.00 563 580 12.4 -11.4 1020.4 34 FEW 192FEW218 324SCT388 68 62 15.0 0.0 1.096 15.2 27 02/27 03Z 60 52 307 4 0.00 0.00 563 581 13.4 -11.6 1021.1 96 CLR 223FEW243 306BKN362 67 59 15.0 0.0 1.112 15.9 30 02/27 06Z 58 52 283 3 0.00 0.00 563 582 13.6 -11.6 1021.8 92 CLR 201SCT238 299BKN368 67 58 15.0 0.0 1.156 15.6 33 02/27 09Z 57 52 252 2 0.00 0.00 564 582 13.7 -12.0 1021.0 40 CLR 195FEW228 317SCT370 59 57 15.0 0.0 1.111 15.7 36 02/27 12Z 56 52 46 0 0.00 0.00 564 581 13.9 -10.9 1019.7 70 CLR 184SCT241 259BKN409 59 56 15.0 0.0 1.040 16.3 39 02/27 15Z 56 52 98 2 0.00 0.00 564 581 14.0 -11.2 1020.1 100 CLR 227FEW245 268OVC406 56 56 15.0 0.0 1.058 17.7 42 02/27 18Z 63 55 330 2 0.00 0.00 564 581 13.3 -10.5 1020.8 100 CLR 227FEW245 256OVC408 63 56 15.0 0.0 1.039 16.9 45 02/27 21Z 67 56 295 3 0.00 0.00 565 581 13.0 -11.9 1019.2 100 CLR 215SCT245 245OVC409 67 63 15.0 0.0 1.117 16.2 48 02/28 00Z 67 54 301 4 0.00 0.00 565 579 13.5 -12.2 1016.6 100 FEW 212FEW244 253OVC407 69 63 15.0 0.0 1.108 16.5 51 02/28 03Z 62 53 320 1 0.00 0.00 565 578 13.6 -12.7 1016.1 85 CLR 162FEW240 274BKN388 68 61 15.0 0.0 1.069 16.6 54 02/28 06Z 61 53 210 3 0.00 0.00 564 578 13.1 -12.7 1016.4 92 CLR 161BKN244 257BKN392 68 60 15.0 0.0 1.085 16.3 57 02/28 09Z 59 53 141 0 0.00 0.00 564 576 13.7 -13.3 1014.5 100 CLR 144OVC244 244OVC398 61 59 15.0 0.0 1.050 16.9 60 02/28 12Z 58 53 286 4 0.00 0.00 562 574 13.1 -14.1 1014.0 100 CLR 153BKN243 243OVC374 61 58 15.0 0.0 1.011 15.6 63 02/28 15Z 56 53 244 2 0.00 0.00 560 572 12.3 -15.1 1014.3 83 CLR 138BKN238 252BKN300 58 55 15.0 0.0 0.997 15.3 66 02/28 18Z 63 54 229 4 0.00 0.00 557 570 12.0 -17.7 1014.7 92 CLR 141BKN221 249BKN295 63 55 15.0 0.0 0.933 15.5 69 02/28 21Z 63 46 279 8 0.00 0.00 555 568 10.2 -14.6 1015.4 100 111FEW120 120BKN172 322BKN375 64 61 15.0 0.0 0.854 14.1 72 03/01 00Z 62 50 274 4 0.00 0.00 556 568 10.1 -10.7 1014.5 96 110FEW120 120BKN165 308BKN377 64 60 15.0 0.0 0.790 13.3 75 03/01 03Z 55 51 274 4 0.00 0.00 556 569 9.5 -11.5 1015.5 100 CLR CLR 282OVC360 62 55 15.0 0.0 0.752 12.7 78 03/01 06Z 54 51 241 4 0.00 0.00 555 569 8.3 -13.7 1016.9 100 CLR 205SCT242 278OVC361 62 54 15.0 0.0 0.671 11.9 81 03/01 09Z 53 50 257 4 0.00 0.00 554 569 7.5 -12.9 1017.2 100 CLR 163OVC242 282OVC334 54 53 15.0 0.0 0.693 10.4 84 03/01 12Z 51 50 209 2 0.00 0.00 554 568 7.5 -12.7 1016.5 94 CLR 169BKN238 286BKN338 54 51 15.0 0.0 0.686 9.5 87 03/01 15Z 52 50 182 4 0.00 0.00 553 567 7.5 -13.3 1017.1 100 CLR 161OVC220 297SCT326 52 51 15.0 0.0 0.745 9.5 90 03/01 18Z 57 50 266 5 0.00 0.00 552 567 7.2 -13.6 1017.7 99 012FEW018 158BKN230 288SCT325 57 51 15.0 0.0 0.755 9.2 93 03/01 21Z 59 50 275 6 0.00 0.00 552 566 7.0 -15.1 1017.3 99 019FEW022 154BKN238 277BKN343 59 57 15.0 0.0 0.633 9.3 96 03/02 00Z 57 49 279 9 0.00 0.00 550 564 6.3 -17.3 1016.9 64 CLR 152SCT230 283BKN347 60 57 15.0 0.0 0.622 9.3 99 03/02 03Z 51 49 277 6 0.00 0.00 548 563 5.7 -19.1 1017.4 1 CLR CLR CLR 57 52 14.7 0.0 0.545 9.0 102 03/02 06Z 51 48 256 4 0.00 0.00 546 561 5.1 -20.7 1017.9 5 010FEW014 CLR CLR 57 50 15.1 0.0 0.570 8.7 105 03/02 09Z 50 48 255 4 0.00 0.00 545 559 4.6 -23.2 1017.5 30 010SCT018 CLR CLR 51 50 15.0 0.0 0.643 8.2 108 03/02 12Z 50 47 248 5 0.00 0.00 544 558 3.9 -23.6 1017.4 21 027FEW042 118FEW126 CLR 51 50 15.0 0.0 0.736 7.6 111 03/02 15Z 50 47 255 5 0.00 0.00 544 558 3.7 -23.2 1017.6 17 073FEW105 139FEW150 CLR 50 50 15.1 0.0 0.717 6.5 114 03/02 18Z 55 46 280 5 0.00 0.00 544 558 3.9 -23.4 1017.7 17 067FEW106 167FEW187 CLR 56 50 15.0 0.0 0.704 6.6 117 03/02 21Z 58 45 278 7 0.00 0.00 544 558 4.5 -24.2 1016.5 14 068FEW102 162FEW184 CLR 58 56 15.0 0.0 0.650 8.1 120 03/03 00Z 59 47 260 5 0.00 0.00 548 561 5.7 -20.5 1015.2 8 068FEW102 163FEW186 CLR 59 56 15.0 0.0 0.617 9.1 123 03/03 03Z 51 49 247 3 0.00 0.00 551 564 7.0 -19.3 1016.2 0 CLR CLR CLR 59 52 15.0 0.0 0.627 9.9 126 03/03 06Z 51 49 271 9 0.00 0.00 552 566 8.6 -18.6 1016.6 0 CLR CLR CLR 59 51 15.1 0.0 0.716 8.6 129 03/03 09Z 51 49 232 3 0.00 0.00 554 567 7.8 -16.0 1015.7 55 008BKN019 CLR CLR 52 50 15.0 0.0 0.676 11.4 132 03/03 12Z 52 49 213 3 0.00 0.00 555 568 8.6 -15.0 1015.1 61 007BKN018 CLR 313FEW358 52 50 15.0 0.0 0.666 11.0 135 03/03 15Z 51 49 137 6 0.00 0.00 556 569 9.2 -14.9 1015.1 100 010BKN018 CLR 298OVC387 53 51 15.0 0.0 0.621 14.1 138 03/03 18Z 56 50 241 4 0.00 0.00 556 570 9.3 -14.3 1016.7 100 010SCT019 CLR 284OVC388 56 51 15.0 0.0 0.645 8.2 141 03/03 21Z 57 50 251 10 0.00 0.00 556 570 8.7 -14.4 1016.5 97 009BKN026 CLR 260BKN348 57 55 15.0 0.0 0.674 7.8 144 03/04 00Z 56 49 264 9 0.00 0.00 556 569 9.3 -13.7 1015.9 62 010BKN025 CLR 261SCT348 58 55 15.0 0.0 0.594 9.1 147 03/04 03Z 51 47 258 7 0.00 0.00 556 570 8.7 -12.8 1017.1 14 017FEW022 CLR 335FEW357 56 51 15.0 0.0 0.534 9.6 150 03/04 06Z 50 48 256 7 0.00 0.00 555 570 8.2 -13.9 1018.0 14 018FEW022 221FEW234 345FEW363 56 50 15.0 0.0 0.569 10.5 153 03/04 09Z 50 47 265 7 0.00 0.00 554 569 8.0 -15.6 1018.0 13 FEW 206FEW223 378FEW390 50 50 15.0 0.0 0.550 9.9 156 03/04 12Z 49 46 277 6 0.00 0.00 553 568 6.3 -17.5 1018.0 20 FEW 218FEW236 263FEW295 50 49 15.0 0.0 0.462 9.3 159 03/04 15Z 49 46 265 4 0.00 0.00 552 567 5.4 -18.2 1018.7 2 FEW CLR CLR 49 49 15.0 0.0 0.401 8.1 162 03/04 18Z 57 46 311 9 0.00 0.00 551 567 5.2 -18.5 1018.9 1 FEW CLR CLR 57 49 15.0 0.0 0.378 7.1 165 03/04 21Z 60 45 287 8 0.00 0.00 551 566 5.4 -18.9 1017.9 0 CLR CLR CLR 60 57 15.0 0.0 0.414 8.4 168 03/05 00Z 59 45 284 11 0.00 0.00 552 566 4.0 -16.9 1016.7 0 CLR CLR CLR 60 57 15.0 0.0 0.444 9.5