Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 0Z 19FEB 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 02/19 00Z 49 38 266 9 0.00 0.00 535 547 -2.1 -22.0 1014.2 100 000BKN000 000OVC000 CLR **** **** 14.7 0.0 0.514 3.0 3 02/19 03Z 47 39 227 6 0.02 0.02 534 546 -2.2 -23.6 1014.5 100 -TSRA 048OVC112 115OVC163 CLR 49 46 11.4 0.0 0.533 3.3 6 02/19 06Z 46 41 153 9 0.02 0.02 534 545 -1.7 -26.9 1013.6 100 -TSRA 042OVC114 115OVC165 CLR 49 46 15.1 0.0 0.591 3.3 9 02/19 09Z 45 43 143 15 0.09 0.00 536 544 -1.0 -26.2 1010.2 100 -RA 004OVC115 119OVC199 231FEW240 46 45 4.4 0.0 0.646 3.4 12 02/19 12Z 43 40 125 20 0.39 0.01 537 541 1.4 -25.7 1004.9 100 RA 002OVC113 116BKN207 230FEW240 46 41 12.5 0.0 0.547 2.7 15 02/19 15Z 43 41 319 13 0.03 0.01 535 539 -1.3 -25.8 1004.6 100 -RA 003OVC085 CLR CLR 45 41 15.2 0.0 0.522 2.3 18 02/19 18Z 47 38 289 17 0.04 0.02 531 537 -2.8 -26.0 1007.3 100 -RA 006OVC099 114SCT127 CLR 48 41 14.6 0.0 0.402 2.5 21 02/19 21Z 50 35 291 22 0.01 0.01 531 538 -2.7 -25.8 1008.1 38 -RA 060SCT098 115SCT127 CLR 51 47 15.0 0.0 0.347 3.0 24 02/20 00Z 50 35 299 20 0.00 0.00 534 541 -2.3 -25.4 1008.8 22 056FEW090 115FEW127 CLR 51 48 15.0 0.0 0.341 3.3 27 02/20 03Z 47 33 316 14 0.00 0.00 536 545 -2.3 -22.3 1010.8 5 034FEW043 CLR CLR 50 47 15.0 0.0 0.291 3.1 30 02/20 06Z 44 33 316 8 0.00 0.00 538 548 -2.1 -21.9 1012.6 3 035FEW042 CLR CLR 50 44 15.0 0.0 0.267 2.5 33 02/20 09Z 43 34 330 4 0.00 0.00 538 550 -2.7 -21.5 1014.2 67 CLR CLR 282BKN330 44 43 15.0 0.0 0.294 2.3 36 02/20 12Z 40 34 13 4 0.00 0.00 538 550 -2.5 -22.8 1015.3 84 CLR CLR 256BKN335 44 40 15.0 0.0 0.298 1.7 39 02/20 15Z 40 34 19 3 0.00 0.00 537 551 -2.4 -23.8 1016.9 100 CLR 198BKN233 234OVC321 40 40 15.0 0.0 0.299 1.2 42 02/20 18Z 45 34 56 2 0.00 0.00 537 552 -2.3 -24.4 1018.0 100 CLR 195BKN234 234OVC317 45 39 15.0 0.0 0.311 1.1 45 02/20 21Z 50 34 274 2 0.00 0.00 538 552 -2.7 -22.2 1017.1 98 025FEW033 170BKN218 240BKN305 50 45 15.0 0.0 0.331 2.7 48 02/21 00Z 49 32 277 4 0.00 0.00 540 553 -2.2 -20.7 1016.4 73 031FEW043 169BKN211 241BKN301 51 45 15.0 0.0 0.367 3.7 51 02/21 03Z 45 34 36 2 0.00 0.00 541 555 -2.0 -20.1 1017.1 8 044FEW057 193FEW202 235FEW245 50 44 15.0 0.0 0.379 3.6 54 02/21 06Z 43 35 89 4 0.00 0.00 542 557 -1.8 -19.2 1018.4 8 044FEW057 193FEW202 284FEW298 50 42 15.0 0.0 0.413 3.6 57 02/21 09Z 42 35 111 5 0.00 0.00 542 558 -1.8 -18.1 1019.1 36 042FEW058 CLR 269SCT346 43 42 15.0 0.0 0.439 3.5 60 02/21 12Z 41 35 96 5 0.00 0.00 543 558 -1.1 -17.5 1019.1 68 041FEW056 CLR 263BKN335 43 41 15.0 0.0 0.469 3.7 63 02/21 15Z 41 35 106 4 0.00 0.00 544 559 -0.7 -16.3 1019.4 100 087FEW098 122FEW129 247OVC305 42 41 15.0 0.0 0.541 4.0 66 02/21 18Z 51 36 129 6 0.00 0.00 545 561 0.1 -16.5 1019.6 71 079FEW094 188FEW204 245BKN297 51 41 15.0 0.0 0.593 4.2 69 02/21 21Z 57 39 180 8 0.00 0.00 546 562 0.1 -17.5 1018.8 33 065FEW091 117FEW130 CLR 57 51 15.0 0.0 0.610 6.5 72 02/22 00Z 56 43 173 13 0.00 0.00 546 562 0.6 -18.0 1018.4 65 049BKN073 117FEW130 256FEW288 57 51 15.0 0.0 0.552 6.6 75 02/22 03Z 53 43 160 12 0.00 0.00 546 562 1.2 -17.9 1019.7 95 049SCT076 CLR 248BKN296 56 53 15.0 0.0 0.541 7.3 78 02/22 06Z 51 44 146 12 0.00 0.00 546 563 1.2 -17.8 1020.7 60 049SCT075 CLR 248SCT296 56 51 15.0 0.0 0.542 6.8 81 02/22 09Z 48 42 125 13 0.00 0.00 547 564 2.4 -17.6 1021.0 22 052FEW067 CLR 323FEW343 51 48 15.0 0.0 0.565 7.1 84 02/22 12Z 49 42 148 10 0.00 0.00 548 565 3.5 -18.9 1021.2 18 057FEW080 CLR 323FEW343 51 48 15.0 0.0 0.667 7.2 87 02/22 15Z 49 43 144 11 0.00 0.00 548 567 4.9 -17.3 1022.5 97 -RA 026BKN092 CLR CLR 50 48 15.0 0.0 0.709 8.1 90 02/22 18Z 54 44 136 11 0.00 0.00 550 569 5.8 -16.7 1023.6 98 025BKN093 CLR 372FEW385 54 48 15.0 0.0 0.695 9.4 93 02/22 21Z 63 49 164 11 0.00 0.00 551 571 6.6 -16.7 1022.7 95 069BKN095 CLR 302BKN414 63 54 15.0 0.0 0.698 10.4 96 02/23 00Z 62 50 188 8 0.00 0.00 553 572 6.8 -16.4 1022.5 98 071SCT094 CLR 297BKN379 64 54 15.0 0.0 0.676 11.0 99 02/23 03Z 55 50 193 2 0.00 0.00 553 573 6.2 -15.9 1024.1 100 CLR CLR 264OVC428 62 55 15.0 0.0 0.718 11.0 102 02/23 06Z 54 49 142 6 0.00 0.00 554 574 6.1 -14.9 1024.6 100 CLR 216FEW242 257OVC404 62 54 15.0 0.0 0.696 10.9 105 02/23 09Z 52 48 126 5 0.00 0.00 554 574 6.6 -15.1 1024.1 99 CLR 222BKN242 297BKN382 54 52 15.0 0.0 0.733 10.9 108 02/23 12Z 52 48 120 5 0.00 0.00 554 573 7.1 -14.2 1022.9 98 CLR 210BKN241 313BKN391 54 52 15.0 0.0 0.771 11.1 111 02/23 15Z 52 47 124 4 0.00 0.00 555 574 7.4 -13.7 1022.3 100 CLR 174SCT241 293OVC345 52 51 15.0 0.0 0.808 11.1 114 02/23 18Z 59 49 118 3 0.00 0.00 557 575 8.1 -13.0 1021.6 100 CLR 158BKN242 281OVC365 59 51 15.0 0.0 0.881 11.6 117 02/23 21Z 61 50 273 2 0.00 0.00 557 574 8.0 -12.1 1020.4 100 101FEW120 128BKN217 257OVC431 62 59 15.0 0.0 1.127 11.6 120 02/24 00Z 59 51 332 0 0.00 0.00 557 573 7.1 -11.5 1019.0 100 078BKN120 123BKN231 250OVC428 63 58 15.0 0.0 1.268 11.5 123 02/24 03Z 57 52 115 5 0.02 0.00 557 573 7.6 -11.9 1018.9 100 -RA 013OVC119 124OVC223 245OVC427 59 57 12.5 0.0 1.318 10.6 126 02/24 06Z 56 52 128 5 0.02 0.00 558 573 7.5 -11.7 1018.5 100 -RA 012OVC118 127OVC224 244OVC424 59 56 15.0 0.0 1.306 12.0 129 02/24 09Z 56 52 149 4 0.02 0.00 558 573 6.8 -11.3 1018.1 100 -RA 021OVC113 120OVC240 247OVC419 56 55 15.0 0.0 1.279 10.7 132 02/24 12Z 56 52 148 8 0.02 0.00 557 571 6.8 -12.4 1016.9 100 -RA 013OVC115 122OVC228 245OVC410 57 55 8.3 0.0 1.316 10.1 135 02/24 15Z 55 53 139 11 0.21 0.00 556 570 7.4 -12.7 1016.2 100 RA 000OVC119 119OVC234 260OVC392 56 55 5.0 0.0 1.308 10.4 138 02/24 18Z 56 54 138 8 0.08 0.00 556 570 7.6 -12.8 1016.7 100 -RA 000OVC120 120OVC238 264OVC392 56 54 10.3 0.0 1.319 10.5 141 02/24 21Z 57 54 143 6 0.01 0.00 556 569 8.3 -14.4 1016.0 100 -RA 000OVC108 121OVC241 258OVC395 57 55 15.0 0.0 1.299 10.1 144 02/25 00Z 57 55 158 2 0.04 0.01 556 568 8.1 -15.3 1015.4 100 -RA 000OVC113 131BKN223 264OVC393 58 55 14.3 0.0 1.261 10.3 147 02/25 03Z 56 55 143 3 0.03 0.00 555 569 7.7 -15.4 1016.3 100 -RA 008OVC095 130OVC225 306SCT362 57 56 12.7 0.0 1.085 10.3 150 02/25 06Z 56 55 148 2 0.05 0.00 555 569 7.4 -15.5 1017.8 100 -RA 005OVC096 135BKN222 288BKN382 57 55 15.2 0.0 0.896 10.2 153 02/25 09Z 55 54 225 2 0.02 0.00 554 569 7.8 -15.5 1017.8 100 -RA 000OVC078 CLR 284OVC393 56 55 15.0 0.0 0.762 9.7 156 02/25 12Z 54 53 278 1 0.00 0.00 554 569 6.5 -16.2 1017.7 100 -RA 005BKN064 231FEW240 293OVC381 56 54 14.5 0.0 0.658 9.9 159 02/25 15Z 52 51 256 2 0.00 0.00 553 569 5.9 -17.0 1018.4 96 011SCT022 197BKN233 318SCT337 54 52 14.8 0.0 0.610 10.3 162 02/25 18Z 58 52 277 3 0.00 0.00 554 570 7.0 -16.6 1020.1 72 012FEW022 190BKN221 322SCT342 58 52 15.0 0.0 0.585 9.8 165 02/25 21Z 60 50 281 6 0.00 0.00 554 571 7.3 -16.4 1019.8 38 FEW 178SCT203 336FEW356 60 58 15.0 0.0 0.587 9.5 168 02/26 00Z 59 46 289 6 0.00 0.00 555 570 8.0 -16.6 1018.9 50 FEW 194SCT215 324FEW353 60 58 15.0 0.0 0.540 10.9