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Alta - Snow Level Forecast
Location: 40.58N 111.60W
Base Elevation: 8530 ft
Peak Elevation: 10550 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 18Z Tue 15SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 11AM 15SEP26 12280 12544 14038 70.5 -
Tue 02PM 15SEP26 12375 12623 14172 72.8 N/A
Tue 05PM 15SEP26 12611 13934 14454 71.1 N/A
Tue 08PM 15SEP26 12494 12732 14188 53.3 N/A
Tue 11PM 15SEP26 12469 13805 14321 47.9 N/A
Wed 02AM 16SEP26 12396 12725 14222 47.8 N/A
Wed 05AM 16SEP26 12336 12675 14236 50.8 N/A
Wed 08AM 16SEP26 12298 12674 14240 56.2 N/A
Wed 11AM 16SEP26 12449 13842 14484 69.9 N/A
Wed 02PM 16SEP26 12611 13912 14415 74.9 N/A
Wed 05PM 16SEP26 12581 13881 14407 71.5 N/A
Wed 08PM 16SEP26 12581 13933 14513 55.4 N/A
Wed 11PM 16SEP26 12509 13802 14525 54.2 N/A
Thu 02AM 17SEP26 12543 13861 14323 54.3 N/A
Thu 05AM 17SEP26 12436 13872 14513 53.6 N/A
Thu 08AM 17SEP26 12475 12766 14508 56.0 N/A
Thu 11AM 17SEP26 12490 13897 14434 67.3 N/A
Thu 02PM 17SEP26 12324 12608 14286 70.2 N/A
Thu 05PM 17SEP26 12457 12706 14244 67.0 N/A
Thu 08PM 17SEP26 12458 13795 14246 55.1 N/A
Thu 11PM 17SEP26 12402 12720 14276 50.7 N/A
Fri 02AM 18SEP26 12274 12605 14162 48.6 N/A
Fri 05AM 18SEP26 12199 12509 14038 49.1 N/A
Fri 08AM 18SEP26 12059 12386 13927 54.2 N/A
Fri 11AM 18SEP26 12021 12384 13948 63.0 N/A
Fri 02PM 18SEP26 12068 12317 12704 67.8 N/A
Fri 05PM 18SEP26 12242 12479 13902 66.2 N/A
Fri 08PM 18SEP26 12242 12506 13924 51.4 N/A
Fri 11PM 18SEP26 12002 12271 12690 48.8 N/A
Sat 02AM 19SEP26 11875 12156 12593 46.6 N/A
Sat 05AM 19SEP26 10676 11925 12367 43.7 N/A
Sat 08AM 19SEP26 10422 10749 12206 52.1 N/A
Sat 11AM 19SEP26 10458 10726 12256 60.7 N/A
Sat 02PM 19SEP26 10560 10811 12310 62.6 N/A
Sat 05PM 19SEP26 10634 11933 12626 59.5 N/A
Sat 08PM 19SEP26 10596 11899 12543 45.8 N/A
Sat 11PM 19SEP26 10737 12120 13834 44.2 N/A
Sun 02AM 20SEP26 10732 12079 12706 42.7 N/A
Sun 05AM 20SEP26 10736 12141 13926 42.0 N/A
Sun 08AM 20SEP26 11877 12424 14199 51.7 N/A
Sun 11AM 20SEP26 11804 12541 14350 63.6 N/A
Sun 02PM 20SEP26 12143 12465 14131 67.5 N/A
Sun 05PM 20SEP26 12413 12767 14364 64.2 N/A
Sun 08PM 20SEP26 12358 12660 14219 52.6 N/A
Sun 11PM 20SEP26 12331 12634 14140 48.1 N/A
Mon 02AM 21SEP26 12250 12537 14008 47.4 N/A
Mon 05AM 21SEP26 12208 12469 13900 47.4 N/A
Mon 08AM 21SEP26 12171 12412 13811 55.5 N/A
Mon 11AM 21SEP26 12143 12383 12756 68.1 N/A
Mon 02PM 21SEP26 12269 12502 13888 70.6 N/A
Mon 05PM 21SEP26 12115 12346 12706 64.9 N/A
Mon 08PM 21SEP26 12065 12306 12680 54.5 N/A
Mon 11PM 21SEP26 11838 12087 12474 54.8 N/A
Tue 02AM 22SEP26 10811 12016 12393 50.5 N/A
Tue 05AM 22SEP26 10749 11979 12397 50.5 N/A
Tue 08AM 22SEP26 10704 11949 12387 56.5 N/A
Tue 11AM 22SEP26 10807 12018 12403 65.0 N/A
Tue 02PM 22SEP26 11971 12209 12579 68.0 N/A
Tue 05PM 22SEP26 11994 12265 12687 64.5 N/A
Tue 08PM 22SEP26 11924 12203 12638 49.4 N/A
Tue 11PM 22SEP26 12051 12406 13969 46.2 N/A
Wed 02AM 23SEP26 12073 12418 14026 44.5 N/A
Wed 05AM 23SEP26 12122 12467 14163 43.3 N/A
Wed 08AM 23SEP26 12241 12634 14495 54.4 N/A
Wed 11AM 23SEP26 12523 14049 17102 68.1 N/A
Wed 02PM 23SEP26 12654 14280 17676 72.4 N/A
Wed 05PM 23SEP26 14007 14441 17383 69.5 N/A
Wed 08PM 23SEP26 14142 14477 17249 52.3 N/A
Wed 11PM 23SEP26 14071 14388 17124 49.3 N/A
Thu 02AM 24SEP26 13940 14287 14827 48.3 N/A
Thu 05AM 24SEP26 12752 14129 14671 46.9 N/A
Thu 08AM 24SEP26 12688 14080 14623 57.4 N/A
Thu 11AM 24SEP26 12567 13995 14569 70.7 N/A
Thu 02PM 24SEP26 12433 12685 14332 73.0 N/A
Thu 05PM 24SEP26 12529 13847 14437 69.5 N/A
Thu 08PM 24SEP26 12517 13809 14305 53.8 N/A
Thu 11PM 24SEP26 12605 13876 14249 50.8 N/A
Fri 02AM 25SEP26 12451 12737 14181 50.2 N/A
Fri 05AM 25SEP26 12377 12659 14155 49.8 N/A
Fri 08AM 25SEP26 12208 12521 14062 53.3 N/A
Fri 11AM 25SEP26 12070 12437 14056 56.2 N/A

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