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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 Tue 18NOV2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 05PM 17NOV25 4860 5377 6947 46.7 -
Mon 08PM 17NOV25 4800 5134 6501 43.2 0.0
Mon 11PM 17NOV25 5055 5443 6864 44.3 0.0
Tue 02AM 18NOV25 5102 5516 8112 44.3 0.0
Tue 05AM 18NOV25 5160 7052 8620 41.2 0.0
Tue 08AM 18NOV25 6654 7171 8764 39.6 0.0
Tue 11AM 18NOV25 7209 8498 10046 51.7 0.0
Tue 02PM 18NOV25 7162 8554 10194 54.6 0.0
Tue 05PM 18NOV25 7118 8779 10351 51.2 0.0
Tue 08PM 18NOV25 7019 9964 10487 44.2 0.0
Tue 11PM 18NOV25 6825 8388 10271 44.1 0.0
Wed 02AM 19NOV25 6806 8683 10291 47.2 0.0
Wed 05AM 19NOV25 5421 8347 10156 46.9 0.0
Wed 08AM 19NOV25 5312 8415 10093 46.4 0.0
Wed 11AM 19NOV25 5310 8484 10098 52.2 0.0
Wed 02PM 19NOV25 5424 8543 10158 54.5 0.0
Wed 05PM 19NOV25 5404 6953 9999 51.3 0.0
Wed 08PM 19NOV25 5499 7206 10169 47.5 0.0
Wed 11PM 19NOV25 5345 6810 8781 45.8 0.0
Thu 02AM 20NOV25 5170 5560 7002 44.1 0.0
Thu 05AM 20NOV25 5101 5494 6980 46.4 0.0
Thu 08AM 20NOV25 4958 5404 6960 46.2 0.0
Thu 11AM 20NOV25 4949 5344 6775 46.3 0.0
Thu 02PM 20NOV25 4948 5338 6771 47.1 0.0
Thu 05PM 20NOV25 5016 5441 6850 48.1 0.0
Thu 08PM 20NOV25 5480 6711 8179 42.5 0.0
Thu 11PM 20NOV25 6584 7032 8493 40.7 0.0
Fri 02AM 21NOV25 6867 8211 8782 40.2 0.0
Fri 05AM 21NOV25 8100 8442 9884 40.0 0.0
Fri 08AM 21NOV25 8227 8549 9949 40.3 0.0
Fri 11AM 21NOV25 8264 8686 10156 55.4 0.0
Fri 02PM 21NOV25 8740 9974 10416 58.0 0.0
Fri 05PM 21NOV25 9949 10256 10733 51.3 0.0
Fri 08PM 21NOV25 10082 10393 11840 46.6 0.0
Fri 11PM 21NOV25 10229 10563 12072 44.4 0.0
Sat 02AM 22NOV25 10254 10608 12110 43.5 0.0
Sat 05AM 22NOV25 10246 10604 12229 42.7 0.0
Sat 08AM 22NOV25 10493 11859 12386 41.9 0.0
Sat 11AM 22NOV25 10539 11841 12398 54.5 0.0
Sat 02PM 22NOV25 10684 12003 12535 58.0 0.0
Sat 05PM 22NOV25 10746 12023 12489 53.0 0.0
Sat 08PM 22NOV25 10793 12046 12492 45.9 0.0
Sat 11PM 22NOV25 10754 12016 12470 45.4 0.0
Sun 02AM 23NOV25 10693 11956 12404 44.9 0.0
Sun 05AM 23NOV25 10627 11891 12316 44.5 0.0
Sun 08AM 23NOV25 10628 11889 12333 44.2 0.0
Sun 11AM 23NOV25 10638 11901 12350 58.0 0.0
Sun 02PM 23NOV25 10692 11958 12412 60.7 0.0
Sun 05PM 23NOV25 10729 11995 12450 54.8 0.0
Sun 08PM 23NOV25 10639 11928 12383 47.3 0.0
Sun 11PM 23NOV25 10420 11778 12265 46.6 0.0
Mon 02AM 24NOV25 10152 10523 12034 46.6 0.0
Mon 05AM 24NOV25 8937 10186 10699 45.2 0.0
Mon 08AM 24NOV25 8902 10208 10785 45.0 0.0
Mon 11AM 24NOV25 9970 10322 11826 56.3 0.0
Mon 02PM 24NOV25 8885 10189 10732 58.9 0.0
Mon 05PM 24NOV25 8628 10045 10574 52.4 0.0
Mon 08PM 24NOV25 8429 9919 10449 45.8 0.0
Mon 11PM 24NOV25 8199 8745 10272 44.3 0.0
Tue 02AM 25NOV25 6952 8311 10017 42.7 0.0
Tue 05AM 25NOV25 6618 7045 8810 40.6 0.0
Tue 08AM 25NOV25 6477 6856 8410 40.4 0.0
Tue 11AM 25NOV25 6427 6751 8125 51.6 0.0
Tue 02PM 25NOV25 6477 6790 8152 54.2 0.0
Tue 05PM 25NOV25 6548 6833 8166 47.8 0.0
Tue 08PM 25NOV25 6716 7148 8650 41.4 0.0
Tue 11PM 25NOV25 7016 8317 8906 38.5 0.0
Wed 02AM 26NOV25 8222 8682 10196 36.9 0.0
Wed 05AM 26NOV25 8351 8762 10228 36.0 0.0
Wed 08AM 26NOV25 8607 8966 10460 35.3 0.0
Wed 11AM 26NOV25 8635 8960 10490 51.2 0.0
Wed 02PM 26NOV25 8676 9935 10580 53.6 0.0
Wed 05PM 26NOV25 8657 9943 10567 47.0 0.0
Wed 08PM 26NOV25 8711 10001 10584 40.6 0.0
Wed 11PM 26NOV25 8753 10039 10672 39.9 0.0
Thu 02AM 27NOV25 8680 9991 10615 39.9 0.0
Thu 05AM 27NOV25 8623 9974 10569 40.0 0.0
Thu 08AM 27NOV25 8535 9907 10483 40.4 0.0
Thu 11AM 27NOV25 8556 9892 10457 52.3 0.0
Thu 02PM 27NOV25 8501 8940 10420 55.4 0.0
Thu 05PM 27NOV25 8338 8760 10315 48.6 0.0

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