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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 Fri 31JUL2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Fri 04AM 31JUL26 14792 17393 17967 49.8 -
Fri 07AM 31JUL26 17027 17647 18354 67.3 N/A
Fri 10AM 31JUL26 17027 17822 18603 81.6 N/A
Fri 01PM 31JUL26 17027 17758 18377 84.5 N/A
Fri 04PM 31JUL26 17027 17807 18343 82.1 N/A
Fri 07PM 31JUL26 17027 17831 18343 61.5 N/A
Fri 10PM 31JUL26 17027 17739 18240 52.5 N/A
Sat 01AM 01AUG26 17027 17836 18480 52.8 N/A
Sat 04AM 01AUG26 17027 18106 18878 52.6 N/A
Sat 07AM 01AUG26 17027 17896 18559 69.7 N/A
Sat 10AM 01AUG26 17027 18019 18749 83.0 N/A
Sat 01PM 01AUG26 17027 17771 18398 86.6 N/A
Sat 04PM 01AUG26 17027 17619 18126 82.5 N/A
Sat 07PM 01AUG26 17027 17514 17967 61.9 N/A
Sat 10PM 01AUG26 17027 17485 17926 53.1 N/A
Sun 01AM 02AUG26 17027 17389 17836 52.5 N/A
Sun 04AM 02AUG26 14813 17354 17828 51.4 N/A
Sun 07AM 02AUG26 14814 17398 17941 68.1 N/A
Sun 10AM 02AUG26 14804 17419 18013 82.0 N/A
Sun 01PM 02AUG26 17040 17564 18206 85.4 N/A
Sun 04PM 02AUG26 17040 17647 18194 81.6 N/A
Sun 07PM 02AUG26 17040 17585 18085 62.1 N/A
Sun 10PM 02AUG26 17040 17529 18015 53.2 N/A
Mon 01AM 03AUG26 17040 17576 18105 51.4 N/A
Mon 04AM 03AUG26 17040 17570 18112 50.4 N/A
Mon 07AM 03AUG26 17040 17506 18044 67.6 N/A
Mon 10AM 03AUG26 17040 17479 18047 82.3 N/A
Mon 01PM 03AUG26 14804 17447 18085 86.9 N/A
Mon 04PM 03AUG26 17040 17418 17901 84.5 N/A
Mon 07PM 03AUG26 14817 17341 17789 63.4 N/A
Mon 10PM 03AUG26 14778 17334 17836 55.5 N/A
Tue 01AM 04AUG26 17012 17511 18079 54.4 N/A
Tue 04AM 04AUG26 17012 17445 17982 55.1 N/A
Tue 07AM 04AUG26 17012 17420 17921 70.3 N/A
Tue 10AM 04AUG26 14835 17416 17952 85.7 N/A
Tue 01PM 04AUG26 14666 17219 17731 89.0 N/A
Tue 04PM 04AUG26 16891 17399 17855 85.4 N/A
Tue 07PM 04AUG26 14822 17337 17769 65.4 N/A
Tue 10PM 04AUG26 17059 17393 17848 58.2 N/A
Wed 01AM 05AUG26 17059 17458 17971 57.1 N/A
Wed 04AM 05AUG26 17059 17484 18032 56.3 N/A
Wed 07AM 05AUG26 14849 17438 17983 71.6 N/A
Wed 10AM 05AUG26 14813 17385 17907 84.2 N/A
Wed 01PM 05AUG26 17050 17480 18012 87.0 N/A
Wed 04PM 05AUG26 17050 17688 18218 83.0 N/A
Wed 07PM 05AUG26 17050 17740 18273 63.0 N/A
Wed 10PM 05AUG26 17050 17718 18218 55.0 N/A
Thu 01AM 06AUG26 17050 17758 18309 54.0 N/A
Thu 04AM 06AUG26 17050 17720 18293 53.3 N/A
Thu 07AM 06AUG26 17050 17710 18275 70.1 N/A
Thu 10AM 06AUG26 17050 17635 18196 84.1 N/A
Thu 01PM 06AUG26 17050 17582 18090 87.4 N/A
Thu 04PM 06AUG26 17050 17717 18220 83.4 N/A
Thu 07PM 06AUG26 17050 17731 18217 62.9 N/A
Thu 10PM 06AUG26 17050 17611 18073 55.7 N/A
Fri 01AM 07AUG26 17050 17553 18027 55.3 N/A
Fri 04AM 07AUG26 17050 17569 18072 54.9 N/A
Fri 07AM 07AUG26 17050 17479 17955 71.4 N/A
Fri 10AM 07AUG26 17050 17457 17933 86.4 N/A
Fri 01PM 07AUG26 17050 17464 17949 90.0 N/A
Fri 04PM 07AUG26 17050 17488 17918 86.5 N/A
Fri 07PM 07AUG26 17050 17466 17891 63.9 N/A
Fri 10PM 07AUG26 17050 17564 18034 57.1 N/A
Sat 01AM 08AUG26 17050 17514 17988 56.2 N/A
Sat 04AM 08AUG26 14846 17378 17834 55.6 N/A
Sat 07AM 08AUG26 14723 17208 17606 72.5 N/A
Sat 10AM 08AUG26 14652 17128 17519 87.9 N/A
Sat 01PM 08AUG26 14733 17225 17631 91.4 N/A
Sat 04PM 08AUG26 16963 17387 17834 86.8 N/A
Sat 07PM 08AUG26 16963 17613 18084 65.2 N/A
Sat 10PM 08AUG26 16963 17514 17954 58.4 N/A
Sun 01AM 09AUG26 14801 17290 17683 57.7 N/A
Sun 04AM 09AUG26 14729 17213 17606 56.5 N/A
Sun 07AM 09AUG26 14739 17235 17648 71.1 N/A
Sun 10AM 09AUG26 14763 17278 17717 83.4 N/A
Sun 01PM 09AUG26 14834 17352 17789 85.0 N/A
Sun 04PM 09AUG26 17072 17788 18400 80.8 N/A
Sun 07PM 09AUG26 17072 18104 18789 61.4 N/A
Sun 10PM 09AUG26 17072 18040 18644 54.5 N/A
Mon 01AM 10AUG26 17072 18041 18729 52.6 N/A
Mon 04AM 10AUG26 17072 17902 18693 51.7 N/A

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