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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: 06Z Thu 20NOV2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 11PM 19NOV25 5229 6484 7168 46.2 -
Thu 02AM 20NOV25 4871 5310 6919 46.6 0.0
Thu 05AM 20NOV25 4803 5381 6850 46.0 0.0
Thu 08AM 20NOV25 4821 5289 6830 45.5 0.0
Thu 11AM 20NOV25 4786 5204 6700 46.0 0.0
Thu 02PM 20NOV25 4839 5251 6676 46.5 0.0
Thu 05PM 20NOV25 4889 5295 6786 47.3 0.0
Thu 08PM 20NOV25 5351 6617 7214 43.0 0.0
Thu 11PM 20NOV25 6576 6991 8442 40.8 0.0
Fri 02AM 21NOV25 6665 7207 8962 39.6 0.0
Fri 05AM 21NOV25 6600 6931 8627 40.1 0.0
Fri 08AM 21NOV25 8627 9924 10386 42.1 0.0
Fri 11AM 21NOV25 8825 10057 10502 57.1 0.0
Fri 02PM 21NOV25 8428 8844 10284 59.8 0.0
Fri 05PM 21NOV25 8401 8911 10361 52.3 0.0
Fri 08PM 21NOV25 8532 9900 10428 45.0 0.0
Fri 11PM 21NOV25 8766 10038 10558 43.1 0.0
Sat 02AM 22NOV25 9991 10310 10809 42.2 0.0
Sat 05AM 22NOV25 10004 10335 11834 41.3 0.0
Sat 08AM 22NOV25 10123 10550 12221 41.0 0.0
Sat 11AM 22NOV25 10339 10781 12303 54.4 0.0
Sat 02PM 22NOV25 10369 10755 12220 57.2 0.0
Sat 05PM 22NOV25 10344 10699 12186 51.8 0.0
Sat 08PM 22NOV25 10387 10763 12247 45.2 0.0
Sat 11PM 22NOV25 10412 11779 12240 44.3 0.0
Sun 02AM 23NOV25 10452 10811 12195 43.6 0.0
Sun 05AM 23NOV25 10305 10669 12107 43.1 0.0
Sun 08AM 23NOV25 10224 10563 12005 42.6 0.0
Sun 11AM 23NOV25 10092 10413 11867 55.9 0.0
Sun 02PM 23NOV25 8969 10200 10705 57.2 0.0
Sun 05PM 23NOV25 8719 10026 10700 52.4 0.0
Sun 08PM 23NOV25 8608 10117 11929 45.2 0.0
Sun 11PM 23NOV25 8751 10236 11921 44.3 0.0
Mon 02AM 24NOV25 8588 10044 11790 43.5 0.0
Mon 05AM 24NOV25 8731 10068 10714 42.8 0.0
Mon 08AM 24NOV25 8558 9901 10667 41.8 0.0
Mon 11AM 24NOV25 8459 8924 10660 55.0 0.0
Mon 02PM 24NOV25 8492 9987 10609 58.7 0.0
Mon 05PM 24NOV25 8383 9968 10675 51.2 0.0
Mon 08PM 24NOV25 8203 8893 11812 45.8 0.0
Mon 11PM 24NOV25 8486 10034 10699 43.6 0.0
Tue 02AM 25NOV25 8798 10185 11810 42.7 0.0
Tue 05AM 25NOV25 9887 10384 12052 42.5 0.0
Tue 08AM 25NOV25 9961 10437 12141 42.2 0.0
Tue 11AM 25NOV25 10093 10571 12288 55.9 0.0
Tue 02PM 25NOV25 10325 10758 12377 57.9 0.0
Tue 05PM 25NOV25 10368 10763 12256 51.3 0.0
Tue 08PM 25NOV25 10447 10765 12246 46.3 0.0
Tue 11PM 25NOV25 10321 10638 12158 46.8 0.0
Wed 02AM 26NOV25 10175 10550 12164 45.6 0.0
Wed 05AM 26NOV25 10125 10497 12069 44.1 0.0
Wed 08AM 26NOV25 10031 10405 11963 45.3 0.0
Wed 11AM 26NOV25 10007 10357 11881 58.2 0.0
Wed 02PM 26NOV25 10082 10485 12111 62.0 0.0
Wed 05PM 26NOV25 10004 10522 12294 55.1 0.0
Wed 08PM 26NOV25 10036 10558 12382 50.9 0.0
Wed 11PM 26NOV25 10252 10709 12395 49.9 0.0
Thu 02AM 27NOV25 10303 11893 13822 49.6 0.0
Thu 05AM 27NOV25 10265 10722 12569 49.7 0.0
Thu 08AM 27NOV25 10654 12066 12719 49.7 0.0
Thu 11AM 27NOV25 10787 12109 12664 60.5 0.0
Thu 02PM 27NOV25 10744 12086 12659 63.1 0.0
Thu 05PM 27NOV25 11800 12138 12666 57.3 0.0
Thu 08PM 27NOV25 11873 12206 12724 51.4 0.0
Thu 11PM 27NOV25 10781 12096 12643 50.7 0.0
Fri 02AM 28NOV25 10635 11941 12435 49.1 0.0
Fri 05AM 28NOV25 10598 11870 12306 48.6 0.0
Fri 08AM 28NOV25 10443 10771 12214 48.2 0.0
Fri 11AM 28NOV25 10328 10659 12145 61.0 0.0
Fri 02PM 28NOV25 10175 10502 11978 63.4 0.0
Fri 05PM 28NOV25 10216 10595 12050 58.0 0.0
Fri 08PM 28NOV25 8902 10175 10762 51.9 0.0
Fri 11PM 28NOV25 8476 8844 10323 51.9 0.0
Sat 02AM 29NOV25 7171 8409 9902 52.1 0.0
Sat 05AM 29NOV25 5506 6655 7145 50.0 0.0
Sat 08AM 29NOV25 5488 6671 8092 46.4 0.0
Sat 11AM 29NOV25 5074 5479 6994 47.9 0.0
Sat 02PM 29NOV25 5241 6442 7026 48.9 0.0
Sat 05PM 29NOV25 5112 5449 6796 48.0 0.0
Sat 08PM 29NOV25 4800 5157 6550 45.3 0.0
Sat 11PM 29NOV25 3952 5108 6554 45.1 0.0

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