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Donner_Summit_I80 - Snow Level Forecast
Location: 39.34N 120.34W
Base Elevation: 7259 ft
Peak Elevation: 7259 ft

 

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

 

Data

Initialized: 12Z Sat 19SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 04AM 19SEP26 12416 13896 14472 39.5 -
Sat 07AM 19SEP26 12574 14014 14552 47.8 N/A
Sat 10AM 19SEP26 12701 14105 14660 64.8 N/A
Sat 01PM 19SEP26 12259 12639 14552 71.9 N/A
Sat 04PM 19SEP26 12328 12611 14516 70.1 N/A
Sat 07PM 19SEP26 13843 14214 14794 48.1 N/A
Sat 10PM 19SEP26 12665 14091 14703 46.1 N/A
Sun 01AM 20SEP26 12728 14152 14765 45.2 N/A
Sun 04AM 20SEP26 12586 14023 14661 44.2 N/A
Sun 07AM 20SEP26 12509 13926 14475 50.5 N/A
Sun 10AM 20SEP26 12476 13886 14444 66.7 N/A
Sun 01PM 20SEP26 12208 12452 13913 74.7 N/A
Sun 04PM 20SEP26 12200 12457 13919 64.3 N/A
Sun 07PM 20SEP26 12087 12373 13872 50.9 N/A
Sun 10PM 20SEP26 12133 12399 13844 48.8 N/A
Mon 01AM 21SEP26 12096 12374 13832 48.8 N/A
Mon 04AM 21SEP26 12033 12309 12739 48.7 N/A
Mon 07AM 21SEP26 12027 12288 12692 53.7 N/A
Mon 10AM 21SEP26 11979 12267 12716 71.2 N/A
Mon 01PM 21SEP26 12216 12448 13833 74.1 N/A
Mon 04PM 21SEP26 12014 12244 12603 67.2 N/A
Mon 07PM 21SEP26 12075 12307 12669 49.4 N/A
Mon 10PM 21SEP26 12052 12307 12704 46.2 N/A
Tue 01AM 22SEP26 12010 12268 12668 45.8 N/A
Tue 04AM 22SEP26 12048 12291 12667 44.9 N/A
Tue 07AM 22SEP26 12045 12291 12675 54.3 N/A
Tue 10AM 22SEP26 12041 12276 12642 72.0 N/A
Tue 01PM 22SEP26 12133 12358 12708 71.3 N/A
Tue 04PM 22SEP26 12133 12373 12745 68.3 N/A
Tue 07PM 22SEP26 12131 12382 13799 50.2 N/A
Tue 10PM 22SEP26 12163 12413 13835 48.3 N/A
Wed 01AM 23SEP26 12138 12387 13802 47.5 N/A
Wed 04AM 23SEP26 12158 12459 14002 47.9 N/A
Wed 07AM 23SEP26 12145 12491 14041 54.6 N/A
Wed 10AM 23SEP26 12233 12571 14090 71.5 N/A
Wed 01PM 23SEP26 12399 12710 14229 73.1 N/A
Wed 04PM 23SEP26 12612 13932 14394 68.6 N/A
Wed 07PM 23SEP26 12565 13848 14239 49.6 N/A
Wed 10PM 23SEP26 12464 12705 14144 47.8 N/A
Thu 01AM 24SEP26 12445 12700 14200 48.0 N/A
Thu 04AM 24SEP26 12538 13879 14312 48.3 N/A
Thu 07AM 24SEP26 12498 13855 14293 54.6 N/A
Thu 10AM 24SEP26 12316 13816 14295 70.5 N/A
Thu 01PM 24SEP26 12340 12659 14230 73.3 N/A
Thu 04PM 24SEP26 12536 13960 14427 68.2 N/A
Thu 07PM 24SEP26 12669 14010 14464 49.4 N/A
Thu 10PM 24SEP26 12550 13869 14273 47.8 N/A
Fri 01AM 25SEP26 12444 13823 14275 47.8 N/A
Fri 04AM 25SEP26 12238 12692 14262 48.2 N/A
Fri 07AM 25SEP26 11927 12456 14174 53.2 N/A
Fri 10AM 25SEP26 10773 12146 13875 66.3 N/A
Fri 01PM 25SEP26 11792 12158 12731 67.6 N/A
Fri 04PM 25SEP26 11788 12254 13989 62.4 N/A
Fri 07PM 25SEP26 12344 12726 14269 46.5 N/A
Fri 10PM 25SEP26 12360 13808 14299 43.4 N/A
Sat 01AM 26SEP26 11930 12479 14150 43.6 N/A
Sat 04AM 26SEP26 10683 12115 13960 42.6 N/A
Sat 07AM 26SEP26 10580 11955 13872 49.2 N/A
Sat 10AM 26SEP26 10482 10748 13825 62.9 N/A
Sat 01PM 26SEP26 10546 10805 13804 64.5 N/A
Sat 04PM 26SEP26 10678 12122 13888 58.7 N/A
Sat 07PM 26SEP26 10790 12178 13853 42.2 N/A
Sat 10PM 26SEP26 10687 12045 12635 40.7 N/A
Sun 01AM 27SEP26 10578 12095 13971 39.7 N/A
Sun 04AM 27SEP26 12169 13814 14372 38.3 N/A
Sun 07AM 27SEP26 12493 13992 14632 42.3 N/A
Sun 10AM 27SEP26 13819 14146 14655 60.3 N/A
Sun 01PM 27SEP26 13926 14286 14848 67.4 N/A
Sun 04PM 27SEP26 13960 14378 17286 66.5 N/A
Sun 07PM 27SEP26 14026 14359 17119 45.1 N/A
Sun 10PM 27SEP26 13972 14310 14838 40.4 N/A
Mon 01AM 28SEP26 13922 14259 14786 38.4 N/A
Mon 04AM 28SEP26 13873 14241 14815 37.3 N/A
Mon 07AM 28SEP26 12764 14140 14685 45.3 N/A
Mon 10AM 28SEP26 13926 14260 14781 69.8 N/A
Mon 01PM 28SEP26 12550 13978 14653 73.7 N/A
Mon 04PM 28SEP26 12640 14030 14618 69.2 N/A
Mon 07PM 28SEP26 12633 14022 14636 47.0 N/A
Mon 10PM 28SEP26 13953 14292 14821 43.6 N/A
Tue 01AM 29SEP26 14014 14363 17151 42.9 N/A
Tue 04AM 29SEP26 14048 14384 17152 43.4 N/A

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