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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: 18Z Wed 22JUL2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 10AM 22JUL26 14408 17111 17893 77.0 -
Wed 01PM 22JUL26 14255 14736 17779 79.0 N/A
Wed 04PM 22JUL26 14501 14823 17600 74.8 N/A
Wed 07PM 22JUL26 14599 17148 17659 60.4 N/A
Wed 10PM 22JUL26 14536 14846 17605 49.9 N/A
Thu 01AM 23JUL26 14292 14624 17403 50.8 N/A
Thu 04AM 23JUL26 14254 14597 17394 50.7 N/A
Thu 07AM 23JUL26 14322 14606 17301 67.2 N/A
Thu 10AM 23JUL26 14387 14714 17492 80.2 N/A
Thu 01PM 23JUL26 14552 17156 17762 83.0 N/A
Thu 04PM 23JUL26 14731 17273 17759 79.3 N/A
Thu 07PM 23JUL26 16961 17417 17885 61.4 N/A
Thu 10PM 23JUL26 14776 17286 17716 50.6 N/A
Fri 01AM 24JUL26 14558 14798 17435 51.6 N/A
Fri 04AM 24JUL26 14393 14637 17267 52.8 N/A
Fri 07AM 24JUL26 14514 14807 17535 70.0 N/A
Fri 10AM 24JUL26 14551 17118 17664 82.3 N/A
Fri 01PM 24JUL26 14631 17204 17752 85.1 N/A
Fri 04PM 24JUL26 14731 17323 17888 80.8 N/A
Fri 07PM 24JUL26 16961 17451 17989 63.6 N/A
Fri 10PM 24JUL26 14775 17331 17834 54.8 N/A
Sat 01AM 25JUL26 14582 17111 17595 56.2 N/A
Sat 04AM 25JUL26 14474 14783 17538 54.8 N/A
Sat 07AM 25JUL26 14471 14814 17626 70.0 N/A
Sat 10AM 25JUL26 14523 17120 17720 79.1 N/A
Sat 01PM 25JUL26 14583 17145 17680 80.6 N/A
Sat 04PM 25JUL26 14736 17299 17818 77.5 N/A
Sat 07PM 25JUL26 14746 17306 17820 62.9 N/A
Sat 10PM 25JUL26 14648 17190 17686 53.9 N/A
Sun 01AM 26JUL26 14500 14785 17497 53.4 N/A
Sun 04AM 26JUL26 14380 14658 17349 52.9 N/A
Sun 07AM 26JUL26 14366 14672 17412 69.0 N/A
Sun 10AM 26JUL26 14309 14631 17394 79.8 N/A
Sun 01PM 26JUL26 14397 14709 17463 81.6 N/A
Sun 04PM 26JUL26 14382 14689 17432 78.0 N/A
Sun 07PM 26JUL26 14536 17101 17645 61.5 N/A
Sun 10PM 26JUL26 14494 14820 17606 52.3 N/A
Mon 01AM 27JUL26 14398 14716 17479 52.6 N/A
Mon 04AM 27JUL26 14332 14651 17409 51.7 N/A
Mon 07AM 27JUL26 14329 14652 17420 67.9 N/A
Mon 10AM 27JUL26 14241 14588 17391 78.2 N/A
Mon 01PM 27JUL26 14321 14683 17520 80.4 N/A
Mon 04PM 27JUL26 14480 14814 17614 77.1 N/A
Mon 07PM 27JUL26 14619 17211 17789 60.8 N/A
Mon 10PM 27JUL26 14604 17181 17740 50.9 N/A
Tue 01AM 28JUL26 14510 14814 17559 50.4 N/A
Tue 04AM 28JUL26 14473 14785 17543 49.9 N/A
Tue 07AM 28JUL26 14483 14811 17600 67.3 N/A
Tue 10AM 28JUL26 14494 17142 17825 78.5 N/A
Tue 01PM 28JUL26 14585 17188 17787 81.7 N/A
Tue 04PM 28JUL26 14745 17269 17724 78.0 N/A
Tue 07PM 28JUL26 14785 17292 17717 58.7 N/A
Tue 10PM 28JUL26 14814 17326 17754 48.7 N/A
Wed 01AM 29JUL26 14694 17203 17641 47.4 N/A
Wed 04AM 29JUL26 14553 14814 17487 46.8 N/A
Wed 07AM 29JUL26 14490 14756 17434 66.1 N/A
Wed 10AM 29JUL26 14468 14740 17428 80.9 N/A
Wed 01PM 29JUL26 14470 14745 17438 85.1 N/A
Wed 04PM 29JUL26 14642 17165 17632 81.8 N/A
Wed 07PM 29JUL26 14699 17222 17682 62.1 N/A
Wed 10PM 29JUL26 14546 14803 17469 52.7 N/A
Thu 01AM 30JUL26 14455 14705 17351 52.7 N/A
Thu 04AM 30JUL26 14463 14750 17463 52.9 N/A
Thu 07AM 30JUL26 14509 14806 17541 69.9 N/A
Thu 10AM 30JUL26 14546 14844 17582 82.1 N/A
Thu 01PM 30JUL26 14554 14855 17600 84.6 N/A
Thu 04PM 30JUL26 14722 17258 17737 80.5 N/A
Thu 07PM 30JUL26 14787 17314 17769 62.8 N/A
Thu 10PM 30JUL26 14786 17310 17760 53.5 N/A
Fri 01AM 31JUL26 14743 17271 17733 52.5 N/A
Fri 04AM 31JUL26 14611 17138 17616 52.9 N/A
Fri 07AM 31JUL26 14561 14847 17567 70.2 N/A
Fri 10AM 31JUL26 14457 14756 17490 81.3 N/A
Fri 01PM 31JUL26 14398 14705 17447 84.1 N/A
Fri 04PM 31JUL26 14524 14842 17614 79.8 N/A
Fri 07PM 31JUL26 14773 17349 17885 61.7 N/A
Fri 10PM 31JUL26 14747 17336 17894 53.0 N/A
Sat 01AM 01AUG26 14572 17169 17761 53.0 N/A
Sat 04AM 01AUG26 14385 14705 17471 53.2 N/A
Sat 07AM 01AUG26 14408 14711 17446 68.4 N/A
Sat 10AM 01AUG26 14308 14611 17339 78.0 N/A

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