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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 Sat 27DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Fri 04PM 26DEC25 3897 5017 6425 46.1 -
Fri 07PM 26DEC25 3882 5074 6581 45.4 0.0
Fri 10PM 26DEC25 3919 5023 5511 44.3 0.0
Sat 01AM 27DEC25 3776 4923 5524 44.0 0.0
Sat 04AM 27DEC25 3709 4782 5331 41.5 0.0
Sat 07AM 27DEC25 3737 4832 5324 39.8 0.0
Sat 10AM 27DEC25 3803 4922 5401 46.9 0.0
Sat 01PM 27DEC25 3863 4965 5566 50.5 0.0
Sat 04PM 27DEC25 5296 6898 8651 46.9 0.0
Sat 07PM 27DEC25 6501 8113 8845 40.5 0.0
Sat 10PM 27DEC25 8169 8519 9964 37.6 0.0
Sun 01AM 28DEC25 8301 8646 10104 36.8 0.0
Sun 04AM 28DEC25 8297 8666 10158 37.9 0.0
Sun 07AM 28DEC25 8339 8706 10135 36.2 0.0
Sun 10AM 28DEC25 8196 8509 9908 47.2 0.0
Sun 01PM 28DEC25 8109 8505 10128 50.9 0.0
Sun 04PM 28DEC25 8239 8724 10692 46.2 0.0
Sun 07PM 28DEC25 8897 10251 11859 40.6 0.0
Sun 10PM 28DEC25 10261 10619 12089 38.6 0.0
Mon 01AM 29DEC25 10457 11781 12249 38.0 0.0
Mon 04AM 29DEC25 10466 10812 12245 37.3 0.0
Mon 07AM 29DEC25 10516 11788 12283 37.2 0.0
Mon 10AM 29DEC25 10539 11798 12285 50.8 0.0
Mon 01PM 29DEC25 10634 11931 12465 56.3 0.0
Mon 04PM 29DEC25 10745 12067 12632 49.7 0.0
Mon 07PM 29DEC25 11886 12247 14033 43.4 0.0
Mon 10PM 29DEC25 11987 12338 14276 41.9 0.0
Tue 01AM 30DEC25 12016 12349 14250 41.4 0.0
Tue 04AM 30DEC25 11971 12297 14031 41.2 0.0
Tue 07AM 30DEC25 11948 12255 12733 41.2 0.0
Tue 10AM 30DEC25 11879 12187 12667 53.9 0.0
Tue 01PM 30DEC25 11982 12304 14030 58.0 0.0
Tue 04PM 30DEC25 11921 12265 13996 51.6 0.0
Tue 07PM 30DEC25 11820 12161 12693 46.0 0.0
Tue 10PM 30DEC25 11861 12171 12655 44.9 0.0
Wed 01AM 31DEC25 11996 12334 14225 44.5 0.0
Wed 04AM 31DEC25 11939 12280 14057 44.6 0.0
Wed 07AM 31DEC25 11793 12144 12691 44.6 0.0
Wed 10AM 31DEC25 11933 12284 14122 55.6 0.0
Wed 01PM 31DEC25 10696 12058 12656 59.3 0.0
Wed 04PM 31DEC25 10512 11904 12510 54.2 0.0
Wed 07PM 31DEC25 10399 11843 12272 51.9 0.0
Wed 10PM 31DEC25 8754 10196 11973 50.0 0.0
Thu 01AM 01JAN26 8792 10158 11952 51.0 0.0
Thu 04AM 01JAN26 8785 10210 11927 47.9 0.0
Thu 07AM 01JAN26 8576 9936 11779 48.0 0.0
Thu 10AM 01JAN26 8455 8860 10625 48.3 0.0
Thu 01PM 01JAN26 7167 8720 10530 50.0 0.0
Thu 04PM 01JAN26 8499 8866 10491 52.2 0.0
Thu 07PM 01JAN26 8404 8811 10436 51.5 0.0
Thu 10PM 01JAN26 8558 8944 10545 52.5 0.0
Fri 01AM 02JAN26 8542 8935 10560 52.9 0.0
Fri 04AM 02JAN26 8490 8956 10388 53.4 0.0
Fri 07AM 02JAN26 8200 8670 10327 53.5 0.0
Fri 10AM 02JAN26 7207 8624 10341 58.1 0.0
Fri 01PM 02JAN26 8166 8589 10223 57.4 0.0
Fri 04PM 02JAN26 8348 8732 10273 56.7 0.0
Fri 07PM 02JAN26 8357 8802 10372 54.5 0.0
Fri 10PM 02JAN26 8321 8630 10159 54.5 0.0
Sat 01AM 03JAN26 8341 8751 10290 54.3 0.0
Sat 04AM 03JAN26 8122 8490 10018 54.0 0.0
Sat 07AM 03JAN26 8188 8611 10135 53.4 0.0
Sat 10AM 03JAN26 8148 8559 10146 55.2 0.0
Sat 01PM 03JAN26 7217 8708 10343 57.8 0.0
Sat 04PM 03JAN26 8525 10017 10481 57.2 0.0
Sat 07PM 03JAN26 8476 8955 10411 52.6 0.0
Sat 10PM 03JAN26 8716 10020 10523 51.1 0.0
Sun 01AM 04JAN26 8674 10007 10503 49.9 0.0
Sun 04AM 04JAN26 8680 10049 10581 50.2 0.0
Sun 07AM 04JAN26 8686 10042 10431 50.5 0.0
Sun 10AM 04JAN26 8757 10046 10504 56.6 0.0
Sun 01PM 04JAN26 8632 9988 10471 59.8 0.0
Sun 04PM 04JAN26 8717 9995 10462 57.7 0.0
Sun 07PM 04JAN26 8673 9952 10444 51.2 0.0
Sun 10PM 04JAN26 8522 8922 10335 50.1 0.0
Mon 01AM 05JAN26 8354 8732 10164 49.7 0.0
Mon 04AM 05JAN26 7137 8389 9902 50.1 0.0
Mon 07AM 05JAN26 6739 7084 8692 50.5 0.0
Mon 10AM 05JAN26 6800 7218 8612 55.5 0.0
Mon 01PM 05JAN26 6863 8158 8768 54.9 0.0
Mon 04PM 05JAN26 6763 7143 8601 54.7 0.0

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