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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: 18Z Wed 19NOV2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 11AM 19NOV25 5110 8417 10159 50.0 -
Wed 02PM 19NOV25 5140 5526 10046 50.4 0.0
Wed 05PM 19NOV25 5203 5548 8456 50.7 0.0
Wed 08PM 19NOV25 5308 6776 10290 46.9 0.0
Wed 11PM 19NOV25 5183 6458 9963 46.4 0.0
Thu 02AM 20NOV25 4942 5263 6721 46.9 0.0
Thu 05AM 20NOV25 4887 5349 6823 46.1 0.0
Thu 08AM 20NOV25 4947 5327 6788 45.3 0.0
Thu 11AM 20NOV25 4894 5303 6727 46.0 0.0
Thu 02PM 20NOV25 4850 5271 6709 46.8 0.0
Thu 05PM 20NOV25 5083 6468 7018 47.3 0.0
Thu 08PM 20NOV25 5482 6742 8216 41.9 0.0
Thu 11PM 20NOV25 6605 7025 8477 40.6 0.0
Fri 02AM 21NOV25 6760 8192 8880 39.5 0.0
Fri 05AM 21NOV25 6679 7119 8855 39.4 0.0
Fri 08AM 21NOV25 8425 8717 10120 40.7 0.0
Fri 11AM 21NOV25 8465 8866 10339 56.0 0.0
Fri 02PM 21NOV25 7156 8963 10382 58.4 0.0
Fri 05PM 21NOV25 7173 8776 10417 51.5 0.0
Fri 08PM 21NOV25 8642 9983 10542 44.8 0.0
Fri 11PM 21NOV25 8924 10225 11799 43.4 0.0
Sat 02AM 22NOV25 10131 10472 11984 42.2 0.0
Sat 05AM 22NOV25 10332 10700 12195 41.0 0.0
Sat 08AM 22NOV25 10348 10686 12164 40.8 0.0
Sat 11AM 22NOV25 10429 10771 12239 54.0 0.0
Sat 02PM 22NOV25 10377 10739 12218 57.4 0.0
Sat 05PM 22NOV25 10319 10657 12146 52.2 0.0
Sat 08PM 22NOV25 10342 10694 12200 44.9 0.0
Sat 11PM 22NOV25 10327 10684 12175 44.2 0.0
Sun 02AM 23NOV25 10295 10657 12147 43.5 0.0
Sun 05AM 23NOV25 10351 10719 12192 42.9 0.0
Sun 08AM 23NOV25 10386 10781 12223 42.5 0.0
Sun 11AM 23NOV25 10358 10738 12190 56.4 0.0
Sun 02PM 23NOV25 10365 10727 12167 59.1 0.0
Sun 05PM 23NOV25 10326 10688 12152 53.6 0.0
Sun 08PM 23NOV25 10309 10664 12135 46.0 0.0
Sun 11PM 23NOV25 10180 10537 12029 45.1 0.0
Mon 02AM 24NOV25 9951 10293 11790 45.8 0.0
Mon 05AM 24NOV25 8856 10101 10618 44.8 0.0
Mon 08AM 24NOV25 8579 8894 10340 43.0 0.0
Mon 11AM 24NOV25 8375 8787 10496 55.4 0.0
Mon 02PM 24NOV25 8360 8890 10523 58.6 0.0
Mon 05PM 24NOV25 8434 8871 10459 52.8 0.0
Mon 08PM 24NOV25 8282 8696 10249 45.9 0.0
Mon 11PM 24NOV25 8220 8575 10080 44.7 0.0
Tue 02AM 25NOV25 7168 8401 9916 44.0 0.0
Tue 05AM 25NOV25 7113 8365 9935 42.7 0.0
Tue 08AM 25NOV25 7099 8350 9910 41.9 0.0
Tue 11AM 25NOV25 7103 8378 10095 54.3 0.0
Tue 02PM 25NOV25 8118 8715 11878 57.5 0.0
Tue 05PM 25NOV25 8250 9944 12090 50.2 0.0
Tue 08PM 25NOV25 8521 10265 12024 44.5 0.0
Tue 11PM 25NOV25 8908 10299 11943 44.4 0.0
Wed 02AM 26NOV25 8749 10164 11818 43.7 0.0
Wed 05AM 26NOV25 8836 10135 10696 44.3 0.0
Wed 08AM 26NOV25 8549 8964 10598 43.4 0.0
Wed 11AM 26NOV25 8657 10019 10653 53.3 0.0
Wed 02PM 26NOV25 8432 8841 10430 59.3 0.0
Wed 05PM 26NOV25 8315 8813 10487 53.5 0.0
Wed 08PM 26NOV25 8306 8822 10389 47.4 0.0
Wed 11PM 26NOV25 8396 9910 11792 46.8 0.0
Thu 02AM 27NOV25 8108 8817 11885 46.5 0.0
Thu 05AM 27NOV25 7068 8555 10594 47.5 0.0
Thu 08AM 27NOV25 8943 10236 11782 46.2 0.0
Thu 11AM 27NOV25 9906 10409 12102 58.1 0.0
Thu 02PM 27NOV25 10100 10737 12379 60.0 0.0
Thu 05PM 27NOV25 10171 10626 12190 55.4 0.0
Thu 08PM 27NOV25 10478 11818 12272 48.4 0.0
Thu 11PM 27NOV25 10462 10772 12212 47.7 0.0
Fri 02AM 28NOV25 10448 10780 12322 48.0 0.0
Fri 05AM 28NOV25 10464 11815 12416 46.5 0.0
Fri 08AM 28NOV25 10265 10695 12306 46.0 0.0
Fri 11AM 28NOV25 9964 10394 12048 56.0 0.0
Fri 02PM 28NOV25 8921 10224 11807 60.2 0.0
Fri 05PM 28NOV25 8402 8784 10388 53.2 0.0
Fri 08PM 28NOV25 7104 8388 9963 48.4 0.0
Fri 11PM 28NOV25 6507 7020 9940 49.6 0.0
Sat 02AM 29NOV25 6724 7217 8631 47.8 0.0
Sat 05AM 29NOV25 5274 6529 7189 47.6 0.0
Sat 08AM 29NOV25 4944 5346 6714 45.0 0.0
Sat 11AM 29NOV25 4801 5173 6555 49.4 0.0

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