Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 12Z 11FEB 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 02/11 12Z 54 49 150 12 0.00 0.00 543 549 2.9 -22.9 1007.1 96 -RA 000BKN000 000SCT000 CLR **** **** 9.8 0.0 0.789 7.4 3 02/11 15Z 52 49 146 10 0.03 0.03 542 551 3.1 -23.9 1010.1 61 -TSRA 031BKN109 119FEW131 CLR 54 52 15.0 0.0 0.720 6.9 6 02/11 18Z 56 48 147 13 0.00 0.00 542 553 3.1 -24.3 1012.9 58 -TSRA 030BKN077 131FEW143 236FEW249 56 52 15.1 0.0 0.723 7.0 9 02/11 21Z 56 50 145 14 0.06 0.05 543 555 3.2 -24.0 1014.2 67 -TSRA 034BKN053 149FEW169 CLR 58 56 11.7 0.0 0.834 7.3 12 02/12 00Z 53 50 211 8 0.07 0.05 542 555 2.2 -23.9 1015.8 83 -TSRA 020BKN080 174SCT221 235SCT262 58 53 8.8 0.0 0.825 7.2 15 02/12 03Z 53 49 147 6 0.04 0.02 542 557 2.4 -24.3 1018.2 100 -TSRA 000OVC118 134OVC224 235BKN267 53 52 13.6 0.0 0.813 6.6 18 02/12 06Z 52 49 134 6 0.05 0.04 541 558 2.0 -24.5 1020.2 100 -TSRA 000OVC117 126OVC229 235BKN267 53 52 12.0 0.0 0.799 6.9 21 02/12 09Z 52 48 111 7 0.02 0.01 541 558 2.3 -25.1 1021.3 98 -RA 013BKN117 125BKN191 235FEW248 53 52 15.0 0.0 0.740 6.9 24 02/12 12Z 49 45 108 3 0.00 0.00 541 559 1.8 -25.2 1021.8 84 -RA 029BKN115 139SCT198 235FEW247 53 49 15.0 0.0 0.638 6.5 27 02/12 15Z 48 45 43 3 0.00 0.00 541 560 1.9 -25.4 1023.0 77 072FEW085 186BKN224 CLR 49 48 15.0 0.0 0.596 6.7 30 02/12 18Z 53 47 43 3 0.00 0.00 542 562 2.7 -25.4 1024.2 40 040FEW052 187SCT225 CLR 54 47 15.0 0.0 0.563 7.0 33 02/12 21Z 57 48 8 5 0.00 0.00 542 562 3.3 -25.2 1023.3 8 016FEW022 191FEW217 CLR 57 54 15.0 0.0 0.530 6.5 36 02/13 00Z 59 46 320 7 0.00 0.00 544 562 3.1 -22.6 1022.0 3 015FEW022 CLR CLR 60 54 15.0 0.0 0.512 8.2 39 02/13 03Z 53 49 283 4 0.00 0.00 545 563 3.8 -21.1 1022.1 4 043FEW046 CLR 295FEW308 59 52 15.0 0.0 0.514 8.6 42 02/13 06Z 51 48 296 3 0.00 0.00 546 565 5.2 -20.7 1022.1 9 CLR CLR 282FEW308 59 51 15.0 0.0 0.454 8.7 45 02/13 09Z 50 47 210 1 0.00 0.00 547 565 5.7 -20.2 1021.6 0 CLR CLR CLR 51 50 15.0 0.0 0.490 9.3 48 02/13 12Z 49 47 115 1 0.00 0.00 548 565 5.5 -19.3 1020.6 0 CLR CLR CLR 51 49 15.0 0.0 0.510 9.5 51 02/13 15Z 48 46 148 0 0.00 0.00 549 566 5.7 -18.2 1021.0 3 CLR CLR 318FEW337 49 48 15.0 0.0 0.484 9.7 54 02/13 18Z 55 48 154 1 0.00 0.00 550 568 6.0 -17.9 1021.1 9 CLR CLR 311FEW348 56 48 15.0 0.0 0.490 9.9 57 02/13 21Z 59 47 283 4 0.00 0.00 552 569 6.5 -17.5 1019.8 13 CLR CLR 292FEW352 59 55 15.0 0.0 0.476 9.5 60 02/14 00Z 58 47 293 6 0.00 0.00 552 568 6.3 -17.1 1019.2 26 CLR CLR 279FEW368 61 55 15.0 0.0 0.476 10.7 63 02/14 03Z 52 48 286 5 0.00 0.00 553 569 7.2 -16.6 1019.3 36 CLR CLR 263SCT348 58 52 15.0 0.0 0.464 10.5 66 02/14 06Z 51 48 242 2 0.00 0.00 554 570 8.0 -16.7 1019.4 68 CLR 209FEW240 246BKN360 58 51 15.0 0.0 0.462 10.2 69 02/14 09Z 51 47 157 4 0.00 0.00 553 569 7.4 -16.4 1018.4 100 CLR 213FEW240 240OVC379 51 50 15.0 0.0 0.460 10.1 72 02/14 12Z 50 46 125 2 0.00 0.00 553 567 7.1 -16.6 1017.7 100 CLR 216SCT240 240OVC372 51 50 15.0 0.0 0.456 9.6 75 02/14 15Z 49 46 128 3 0.00 0.00 552 566 6.4 -17.1 1017.8 98 CLR 222SCT239 253BKN360 50 49 15.0 0.0 0.489 9.4 78 02/14 18Z 55 46 144 4 0.00 0.00 551 566 6.3 -17.2 1017.7 99 CLR 223SCT239 253OVC368 55 49 15.0 0.0 0.498 9.2 81 02/14 21Z 59 46 266 2 0.00 0.00 551 564 4.7 -17.8 1016.1 100 CLR 214BKN239 252OVC377 59 55 15.0 0.0 0.538 9.7 84 02/15 00Z 59 44 232 5 0.00 0.00 549 562 4.4 -18.0 1015.1 100 CLR 199BKN238 268OVC366 61 55 15.0 0.0 0.523 9.0 87 02/15 03Z 53 47 184 5 0.00 0.00 548 561 5.3 -17.8 1015.4 100 CLR 178OVC238 242OVC387 59 53 15.0 0.0 0.488 7.6 90 02/15 06Z 52 47 173 7 0.00 0.00 547 559 4.0 -18.7 1015.4 100 CLR 192BKN237 239OVC384 59 52 15.0 0.0 0.509 6.9 93 02/15 09Z 53 47 164 10 0.00 0.00 545 557 2.5 -20.0 1014.3 100 034FEW040 214OVC236 236OVC373 53 52 15.0 0.0 0.574 6.9 96 02/15 12Z 53 47 127 11 0.00 0.00 545 555 3.0 -19.9 1012.7 100 036FEW049 203OVC236 236OVC370 53 52 15.0 0.0 0.636 7.7 99 02/15 15Z 50 45 125 8 0.00 0.00 544 554 2.7 -20.3 1012.1 43 055FEW086 153SCT198 239SCT348 53 50 15.0 0.0 0.644 7.8 102 02/15 18Z 56 44 142 9 0.00 0.00 544 554 3.6 -20.1 1011.5 64 056SCT115 133SCT158 240FEW345 56 49 15.0 0.0 0.702 7.7 105 02/15 21Z 60 45 178 10 0.00 0.00 544 551 3.0 -21.4 1008.4 89 050BKN117 117BKN148 268FEW292 60 56 14.9 0.0 0.760 9.3 108 02/16 00Z 56 47 153 11 0.01 0.00 544 549 3.7 -22.9 1005.5 94 -RA 034BKN116 116BKN146 265FEW285 60 54 14.7 0.0 0.801 9.4 111 02/16 03Z 54 47 136 16 0.03 0.00 545 548 3.0 -22.6 1003.4 100 -RA 021BKN117 118OVC225 236SCT288 56 54 15.0 0.0 0.809 8.0 114 02/16 06Z 49 48 219 12 0.57 0.01 542 544 0.6 -22.7 1003.1 100 RA 012BKN115 116BKN227 234BKN290 56 48 1.7 0.0 0.779 5.5 117 02/16 09Z 50 45 154 13 0.16 0.02 539 542 1.3 -23.5 1002.7 100 -TSRA 002BKN115 115OVC232 232OVC273 51 49 15.4 0.0 0.659 5.5 120 02/16 12Z 49 45 136 12 0.02 0.02 537 539 0.8 -26.5 1002.5 93 -TSRA 008BKN096 133BKN230 230BKN274 51 49 7.8 0.0 0.582 5.4 123 02/16 15Z 49 43 122 15 0.01 0.01 538 539 1.0 -26.6 1000.9 99 -RA 053BKN091 134BKN164 233BKN274 50 49 15.0 0.0 0.645 5.9 126 02/16 18Z 53 43 132 17 0.00 0.00 539 538 0.8 -26.0 998.2 99 -RA 048BKN095 145BKN194 231BKN282 53 49 15.1 0.0 0.652 6.8 129 02/16 21Z 51 45 125 23 0.06 0.00 541 536 1.3 -25.7 994.5 100 -RA 013OVC111 111BKN230 230OVC287 54 51 5.1 0.0 0.715 6.3 132 02/17 00Z 51 48 237 19 0.16 0.04 540 535 2.3 -26.2 993.5 100 -TSRA 010OVC110 111BKN229 230BKN286 54 50 4.3 0.0 0.756 6.5 135 02/17 03Z 51 46 207 17 0.07 0.06 538 538 1.3 -26.9 999.8 99 -TSRA 020BKN094 136BKN231 231SCT265 52 50 8.0 0.0 0.622 6.3 138 02/17 06Z 51 46 171 17 0.06 0.06 538 539 1.3 -27.8 1001.9 86 -TSRA 022BKN072 137SCT229 231SCT263 52 50 6.6 0.0 0.645 6.1 141 02/17 09Z 50 45 142 22 0.04 0.04 538 538 0.8 -26.5 1000.0 100 -TSRA 030BKN090 147OVC230 230BKN271 51 50 6.6 0.0 0.687 5.9 144 02/17 12Z 48 41 214 18 0.52 0.01 533 536 -1.0 -29.2 1003.2 100 -TSRA 014BKN102 128OVC228 230BKN272 51 42 9.1 0.0 0.551 4.3 147 02/17 15Z 48 40 210 16 0.08 0.08 532 538 -1.3 -30.9 1007.4 100 -TSRA 034BKN113 116OVC178 CLR 49 48 7.3 0.0 0.506 4.3 150 02/17 18Z 50 42 200 19 0.10 0.10 531 541 -1.4 -30.3 1011.2 100 -TSRA 038BKN114 116OVC183 CLR 50 48 7.9 0.0 0.515 4.1 153 02/17 21Z 52 43 200 19 0.07 0.07 533 543 -0.8 -28.7 1013.0 98 -TSRA 050FEW110 118BKN180 CLR 52 50 9.7 0.0 0.510 4.5 156 02/18 00Z 52 42 200 17 0.04 0.04 534 546 -0.6 -24.4 1013.9 69 -TSRA 055FEW106 118BKN179 CLR 53 50 13.2 0.0 0.513 4.6 159 02/18 03Z 50 42 185 13 0.02 0.02 535 549 -0.4 -22.3 1015.8 12 -RA 072FEW081 134FEW154 252FEW264 52 50 14.9 0.0 0.534 4.9 162 02/18 06Z 48 42 157 10 0.00 0.00 536 551 -0.3 -22.8 1017.8 47 -RA 072FEW086 132FEW149 239SCT272 52 48 15.1 0.0 0.517 4.9 165 02/18 09Z 47 43 142 9 0.02 0.02 536 551 0.0 -23.7 1018.1 100 -TSRA 070FEW087 117SCT142 233OVC259 48 46 11.4 0.0 0.560 4.9 168 02/18 12Z 46 43 142 9 0.03 0.03 536 551 0.0 -25.1 1018.1 99 -TSRA 071FEW108 120BKN141 233BKN259 48 46 12.7 0.0 0.582 5.0