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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: 06Z Mon 21SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 11PM 20SEP26 12009 12458 14161 45.9 -
Mon 02AM 21SEP26 12145 12585 14258 44.7 N/A
Mon 05AM 21SEP26 12077 12488 14162 44.5 N/A
Mon 08AM 21SEP26 12118 12453 14029 51.9 N/A
Mon 11AM 21SEP26 12097 12420 13997 64.5 N/A
Mon 02PM 21SEP26 12190 12437 13873 69.0 N/A
Mon 05PM 21SEP26 12343 12591 14007 65.0 N/A
Mon 08PM 21SEP26 12254 12506 13933 54.4 N/A
Mon 11PM 21SEP26 12268 12519 13952 53.1 N/A
Tue 02AM 22SEP26 12185 12464 13921 48.9 N/A
Tue 05AM 22SEP26 12016 12282 12695 49.6 N/A
Tue 08AM 22SEP26 11893 12174 12612 55.3 N/A
Tue 11AM 22SEP26 11821 12117 12577 59.0 N/A
Tue 02PM 22SEP26 11976 12225 12612 66.4 N/A
Tue 05PM 22SEP26 11835 12106 12528 60.5 N/A
Tue 08PM 22SEP26 11805 12096 12549 47.8 N/A
Tue 11PM 22SEP26 10774 12041 12519 46.0 N/A
Wed 02AM 23SEP26 12005 12358 13907 46.1 N/A
Wed 05AM 23SEP26 12106 12396 13876 45.0 N/A
Wed 08AM 23SEP26 12063 12344 13807 53.1 N/A
Wed 11AM 23SEP26 11994 12287 12742 65.5 N/A
Wed 02PM 23SEP26 12184 12422 13821 69.6 N/A
Wed 05PM 23SEP26 12191 12434 13846 66.0 N/A
Wed 08PM 23SEP26 12248 12502 13944 52.9 N/A
Wed 11PM 23SEP26 12176 12443 13913 50.4 N/A
Thu 02AM 24SEP26 12140 12378 12748 48.7 N/A
Thu 05AM 24SEP26 12078 12333 12731 47.7 N/A
Thu 08AM 24SEP26 12060 12354 13846 56.0 N/A
Thu 11AM 24SEP26 12090 12358 13803 68.5 N/A
Thu 02PM 24SEP26 12325 12561 13979 71.6 N/A
Thu 05PM 24SEP26 12348 12586 14008 68.1 N/A
Thu 08PM 24SEP26 12304 12544 13985 52.3 N/A
Thu 11PM 24SEP26 12253 12500 13932 52.0 N/A
Fri 02AM 25SEP26 12318 12568 14004 51.0 N/A
Fri 05AM 25SEP26 12253 12503 13925 50.3 N/A
Fri 08AM 25SEP26 12174 12414 13817 58.0 N/A
Fri 11AM 25SEP26 12142 12380 12750 68.9 N/A
Fri 02PM 25SEP26 12290 12529 13926 70.5 N/A
Fri 05PM 25SEP26 12376 12616 14045 68.2 N/A
Fri 08PM 25SEP26 12426 12657 14037 55.4 N/A
Fri 11PM 25SEP26 12361 12603 13997 52.3 N/A
Sat 02AM 26SEP26 12293 12532 13975 50.1 N/A
Sat 05AM 26SEP26 12213 12455 13867 48.1 N/A
Sat 08AM 26SEP26 12140 12375 12740 57.1 N/A
Sat 11AM 26SEP26 12054 12299 12679 68.6 N/A
Sat 02PM 26SEP26 12225 12462 13896 70.6 N/A
Sat 05PM 26SEP26 12341 12600 14122 67.7 N/A
Sat 08PM 26SEP26 12421 12665 14077 54.2 N/A
Sat 11PM 26SEP26 12300 12520 13912 55.6 N/A
Sun 02AM 27SEP26 12235 12475 13925 52.9 N/A
Sun 05AM 27SEP26 12181 12438 13933 50.5 N/A
Sun 08AM 27SEP26 12147 12454 14044 58.3 N/A
Sun 11AM 27SEP26 12173 12422 13890 69.5 N/A
Sun 02PM 27SEP26 12442 12677 14068 72.5 N/A
Sun 05PM 27SEP26 12494 12724 14123 68.9 N/A
Sun 08PM 27SEP26 12418 12648 14023 58.0 N/A
Sun 11PM 27SEP26 12000 12251 12641 51.3 N/A
Mon 02AM 28SEP26 10518 11813 12372 44.1 N/A
Mon 05AM 28SEP26 10188 10555 12187 41.3 N/A
Mon 08AM 28SEP26 9971 10364 12009 48.1 N/A
Mon 11AM 28SEP26 10251 10507 11956 58.0 N/A
Mon 02PM 28SEP26 10522 10769 12180 61.4 N/A
Mon 05PM 28SEP26 10572 11806 12358 57.7 N/A
Mon 08PM 28SEP26 10599 11847 12408 44.4 N/A
Mon 11PM 28SEP26 10669 12130 13952 42.9 N/A
Tue 02AM 29SEP26 10687 12094 13811 40.4 N/A
Tue 05AM 29SEP26 10439 11848 12757 38.8 N/A
Tue 08AM 29SEP26 10526 12027 13909 48.1 N/A
Tue 11AM 29SEP26 10574 11978 14069 60.0 N/A
Tue 02PM 29SEP26 12063 12496 14235 65.5 N/A
Tue 05PM 29SEP26 12490 13934 14611 61.6 N/A
Tue 08PM 29SEP26 12683 14174 17154 47.2 N/A
Tue 11PM 29SEP26 12765 14165 14748 45.0 N/A
Wed 02AM 30SEP26 12660 14096 14770 44.0 N/A
Wed 05AM 30SEP26 12626 14039 14698 43.1 N/A
Wed 08AM 30SEP26 12591 14004 14679 53.9 N/A
Wed 11AM 30SEP26 12559 13972 14639 68.8 N/A
Wed 02PM 30SEP26 12682 14056 14628 73.2 N/A
Wed 05PM 30SEP26 13947 14294 14836 67.6 N/A
Wed 08PM 30SEP26 13973 14341 17159 52.1 N/A
Wed 11PM 30SEP26 13955 14293 14820 49.6 N/A

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