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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: 06Z Wed 22JUL2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 10PM 21JUL26 14247 14582 17365 55.0 -
Wed 01AM 22JUL26 14147 14589 17556 53.6 N/A
Wed 04AM 22JUL26 14271 14710 17680 53.1 N/A
Wed 07AM 22JUL26 14436 17115 17856 67.3 N/A
Wed 10AM 22JUL26 14374 17103 17929 77.4 N/A
Wed 01PM 22JUL26 14281 14709 17660 79.7 N/A
Wed 04PM 22JUL26 14472 14781 17535 75.4 N/A
Wed 07PM 22JUL26 14575 17116 17617 60.9 N/A
Wed 10PM 22JUL26 14451 14770 17539 50.4 N/A
Thu 01AM 23JUL26 14408 14732 17507 51.3 N/A
Thu 04AM 23JUL26 14382 14705 17477 51.1 N/A
Thu 07AM 23JUL26 14409 14693 17398 67.0 N/A
Thu 10AM 23JUL26 14475 14816 17625 79.9 N/A
Thu 01PM 23JUL26 14561 17170 17783 82.9 N/A
Thu 04PM 23JUL26 14771 17336 17854 79.5 N/A
Thu 07PM 23JUL26 17005 17402 17867 61.5 N/A
Thu 10PM 23JUL26 14763 17268 17691 50.6 N/A
Fri 01AM 24JUL26 14553 14783 17401 52.1 N/A
Fri 04AM 24JUL26 14538 14803 17483 51.2 N/A
Fri 07AM 24JUL26 14605 17147 17648 69.6 N/A
Fri 10AM 24JUL26 14606 17199 17782 82.0 N/A
Fri 01PM 24JUL26 14673 17279 17872 84.8 N/A
Fri 04PM 24JUL26 14726 17353 17974 80.7 N/A
Fri 07PM 24JUL26 16956 17527 18109 64.0 N/A
Fri 10PM 24JUL26 16956 17497 18101 54.9 N/A
Sat 01AM 25JUL26 14675 17253 17803 54.8 N/A
Sat 04AM 25JUL26 14574 17155 17720 53.7 N/A
Sat 07AM 25JUL26 14671 17284 17889 69.5 N/A
Sat 10AM 25JUL26 14628 17223 17806 79.3 N/A
Sat 01PM 25JUL26 14623 17175 17691 81.7 N/A
Sat 04PM 25JUL26 14716 17269 17774 78.6 N/A
Sat 07PM 25JUL26 14825 17395 17914 61.9 N/A
Sat 10PM 25JUL26 14755 17313 17820 54.1 N/A
Sun 01AM 26JUL26 14669 17209 17700 53.7 N/A
Sun 04AM 26JUL26 14529 14820 17546 55.8 N/A
Sun 07AM 26JUL26 14444 14732 17446 68.0 N/A
Sun 10AM 26JUL26 14439 14746 17493 79.1 N/A
Sun 01PM 26JUL26 14439 14744 17489 81.2 N/A
Sun 04PM 26JUL26 14448 14769 17540 77.6 N/A
Sun 07PM 26JUL26 14412 14750 17550 60.5 N/A
Sun 10PM 26JUL26 14365 14699 17487 51.4 N/A
Mon 01AM 27JUL26 14299 14619 17378 52.2 N/A
Mon 04AM 27JUL26 14271 14576 17305 52.1 N/A
Mon 07AM 27JUL26 14271 14591 17348 68.3 N/A
Mon 10AM 27JUL26 14235 14569 17349 78.3 N/A
Mon 01PM 27JUL26 14317 14657 17454 80.2 N/A
Mon 04PM 27JUL26 14437 14801 17649 76.6 N/A
Mon 07PM 27JUL26 14624 17227 17823 60.5 N/A
Mon 10PM 27JUL26 14524 17110 17690 50.5 N/A
Tue 01AM 28JUL26 14508 14844 17648 50.2 N/A
Tue 04AM 28JUL26 14495 14786 17508 48.5 N/A
Tue 07AM 28JUL26 14475 14765 17486 65.8 N/A
Tue 10AM 28JUL26 14433 14764 17552 77.6 N/A
Tue 01PM 28JUL26 14469 14818 17641 80.7 N/A
Tue 04PM 28JUL26 14647 17183 17669 77.4 N/A
Tue 07PM 28JUL26 14666 17177 17622 57.9 N/A
Tue 10PM 28JUL26 14529 14792 17467 49.2 N/A
Wed 01AM 29JUL26 14382 14650 17325 49.4 N/A
Wed 04AM 29JUL26 14333 14611 17299 48.7 N/A
Wed 07AM 29JUL26 14391 14702 17451 66.7 N/A
Wed 10AM 29JUL26 14451 14758 17506 81.4 N/A
Wed 01PM 29JUL26 14456 14729 17417 84.3 N/A
Wed 04PM 29JUL26 14665 17175 17619 79.9 N/A
Wed 07PM 29JUL26 14730 17246 17691 60.6 N/A
Wed 10PM 29JUL26 14695 17202 17637 51.7 N/A
Thu 01AM 30JUL26 14530 14788 17454 51.0 N/A
Thu 04AM 30JUL26 14470 14763 17487 51.2 N/A
Thu 07AM 30JUL26 14558 14836 17541 68.7 N/A
Thu 10AM 30JUL26 14581 17109 17592 82.4 N/A
Thu 01PM 30JUL26 14619 17157 17652 85.5 N/A
Thu 04PM 30JUL26 14767 17290 17742 81.7 N/A
Thu 07PM 30JUL26 14786 17289 17707 63.0 N/A
Thu 10PM 30JUL26 14595 14822 17440 53.8 N/A
Fri 01AM 31JUL26 14415 14639 17237 53.7 N/A
Fri 04AM 31JUL26 14295 14524 17122 54.2 N/A
Fri 07AM 31JUL26 14357 14627 17302 70.7 N/A
Fri 10AM 31JUL26 14481 14785 17529 80.7 N/A
Fri 01PM 31JUL26 14455 14795 17601 83.3 N/A
Fri 04PM 31JUL26 14651 17224 17769 78.7 N/A
Fri 07PM 31JUL26 14728 17284 17793 63.8 N/A
Fri 10PM 31JUL26 14625 17161 17650 53.1 N/A

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