The Transition Stabilizes - But What's the Future Hold? - Video Forecast HERE (11/30/25)

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Alta_I80 - Snow Level Forecast Location: 39.20N 120.81W Base Elevation: 3414 ft Peak Elevation: 3414 ft   240 hour GFS Model (0.25 deg) - 3 hr incrememts   Data Initialized: 00Z Mon 01DEC2025 Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In) Sun 05PM 30NOV25 8426 10489 12638 47.4 - Sun 08PM 30NOV25 10491 12067 12743 41.3 0.0 Sun 11PM 30NOV25 11790 12191 14043 40.9 0.0 Mon 02AM 01DEC25 11928 12358 14436 40.3 0.0 Mon 05AM 01DEC25 11981 12415 14487 39.3 0.0 Mon 08AM 01DEC25 12003 12389 14422 39.0 0.0 Mon 11AM 01DEC25 11987 12353 14343 53.9 0.0 Mon 02PM 01DEC25 11931 12301 14249 58.3 0.0 Mon 05PM 01DEC25 11804 12230 14248 51.2 0.0 Mon 08PM 01DEC25 10774 12078 12594 45.9 0.0 Mon 11PM 01DEC25 10451 11781 12269 45.5 0.0 Tue 02AM 02DEC25 10438 11800 12170 46.9 0.0 Tue 05AM 02DEC25 10098 10442 11944 46.6 0.0 Tue 08AM 02DEC25 10290 10684 12134 44.1 0.0 Tue 11AM 02DEC25 10191 10515 11967 57.1 0.0 Tue 02PM 02DEC25 9895 10231 10755 58.1 0.0 Tue 05PM 02DEC25 8890 10139 10673 51.5 0.0 Tue 08PM 02DEC25 8604 8893 10382 46.9 0.0 Tue 11PM 02DEC25 8272 8579 9981 46.1 0.0 Wed 02AM 03DEC25 7169 8322 8762 43.4 0.0 Wed 05AM 03DEC25 7101 8275 8735 42.7 0.0 Wed 08AM 03DEC25 8254 8586 9997 41.6 0.0 Wed 11AM 03DEC25 8356 8662 10044 55.0 0.0 Wed 02PM 03DEC25 8376 8755 10204 64.0 0.0 Wed 05PM 03DEC25 8531 9879 10429 54.9 0.0 Wed 08PM 03DEC25 8654 9914 10670 44.8 0.0 Wed 11PM 03DEC25 8710 10045 11808 44.7 0.0 Thu 02AM 04DEC25 8475 8872 10384 43.7 0.0 Thu 05AM 04DEC25 8373 8800 10279 41.9 0.0 Thu 08AM 04DEC25 8406 8791 10587 42.2 0.0 Thu 11AM 04DEC25 8588 10097 12062 53.6 0.0 Thu 02PM 04DEC25 9983 10566 12346 56.0 0.0 Thu 05PM 04DEC25 9990 10535 12361 49.6 0.0 Thu 08PM 04DEC25 10059 10538 12277 44.6 0.0 Thu 11PM 04DEC25 10208 11781 12449 44.7 0.0 Fri 02AM 05DEC25 10317 10720 12244 44.6 0.0 Fri 05AM 05DEC25 10094 10564 12226 43.7 0.0 Fri 08AM 05DEC25 10261 11822 12368 43.3 0.0 Fri 11AM 05DEC25 10221 10767 12281 55.0 0.0 Fri 02PM 05DEC25 10109 10646 12303 58.2 0.0 Fri 05PM 05DEC25 10456 11908 12482 51.8 0.0 Fri 08PM 05DEC25 10483 11863 12291 46.3 0.0 Fri 11PM 05DEC25 10305 10677 12131 46.0 0.0 Sat 02AM 06DEC25 10079 10470 11989 44.4 0.0 Sat 05AM 06DEC25 8682 10145 11839 46.3 0.0 Sat 08AM 06DEC25 8178 8658 10230 45.7 0.0 Sat 11AM 06DEC25 6401 7199 8641 49.6 0.0 Sat 02PM 06DEC25 5354 6694 8348 50.4 0.0 Sat 05PM 06DEC25 5494 6667 7211 49.2 0.0 Sat 08PM 06DEC25 5402 6575 7154 42.9 0.0 Sat 11PM 06DEC25 5323 6509 8167 41.8 0.0 Sun 02AM 07DEC25 5355 6544 7216 40.8 0.0 Sun 05AM 07DEC25 5379 6642 8647 40.1 0.0 Sun 08AM 07DEC25 5438 6798 9963 39.1 0.0 Sun 11AM 07DEC25 5287 6508 8451 50.8 0.0 Sun 02PM 07DEC25 5184 5550 8101 53.3 0.0 Sun 05PM 07DEC25 5113 5477 7144 47.6 0.0 Sun 08PM 07DEC25 5244 6546 8270 40.9 0.0 Sun 11PM 07DEC25 5351 6566 7125 39.9 0.0 Mon 02AM 08DEC25 5406 6579 7162 40.4 0.0 Mon 05AM 08DEC25 5443 6652 8200 39.8 0.0 Mon 08AM 08DEC25 6702 8170 10278 39.3 0.0 Mon 11AM 08DEC25 8244 8923 11797 52.5 0.0 Mon 02PM 08DEC25 8703 10340 12126 55.7 0.0 Mon 05PM 08DEC25 9993 10513 12286 50.2 0.0 Mon 08PM 08DEC25 10228 10725 12326 45.3 0.0 Mon 11PM 08DEC25 10457 11865 12390 46.4 0.0 Tue 02AM 09DEC25 10599 11939 12441 46.3 0.0 Tue 05AM 09DEC25 10501 11880 12435 46.2 0.0 Tue 08AM 09DEC25 10532 11929 12536 46.7 0.0 Tue 11AM 09DEC25 10454 11863 12515 58.3 0.0 Tue 02PM 09DEC25 10565 11969 12624 62.3 0.0 Tue 05PM 09DEC25 11803 12261 14359 55.3 0.0 Tue 08PM 09DEC25 11924 12283 14161 50.3 0.0 Tue 11PM 09DEC25 11993 12358 14348 49.8 0.0 Wed 02AM 10DEC25 11917 12300 14283 48.6 0.0 Wed 05AM 10DEC25 11942 12325 14329 48.0 0.0 Wed 08AM 10DEC25 11933 12307 14273 47.1 0.0 Wed 11AM 10DEC25 11937 12322 14328 59.4 0.0 Wed 02PM 10DEC25 11881 12240 13991 64.2 0.0 Wed 05PM 10DEC25 11898 12300 14325 56.1 0.0

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