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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 Thu 13AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 10AM 13AUG26 12300 12612 14098 69.4 -
Thu 01PM 13AUG26 12434 12753 14262 64.8 N/A
Thu 04PM 13AUG26 12479 13864 14338 65.5 N/A
Thu 07PM 13AUG26 12406 12765 14291 52.9 N/A
Thu 10PM 13AUG26 12396 13800 14291 48.1 N/A
Fri 01AM 14AUG26 12314 12697 14267 46.9 N/A
Fri 04AM 14AUG26 12273 12624 14196 46.0 N/A
Fri 07AM 14AUG26 12277 12613 14140 56.2 N/A
Fri 10AM 14AUG26 11824 12277 13967 68.1 N/A
Fri 01PM 14AUG26 12094 12450 13999 70.8 N/A
Fri 04PM 14AUG26 12132 12727 14203 67.5 N/A
Fri 07PM 14AUG26 12511 13862 14320 50.9 N/A
Fri 10PM 14AUG26 12260 12595 14148 45.5 N/A
Sat 01AM 15AUG26 12106 12481 14064 44.7 N/A
Sat 04AM 15AUG26 12199 12560 14139 43.4 N/A
Sat 07AM 15AUG26 12182 12546 14154 57.2 N/A
Sat 10AM 15AUG26 11873 12314 14034 69.5 N/A
Sat 01PM 15AUG26 12211 12499 14038 73.8 N/A
Sat 04PM 15AUG26 12510 13910 14341 70.7 N/A
Sat 07PM 15AUG26 12654 13946 14342 53.6 N/A
Sat 10PM 15AUG26 12495 13820 14282 46.9 N/A
Sun 01AM 16AUG26 12439 12753 14196 46.8 N/A
Sun 04AM 16AUG26 12348 12616 14079 45.9 N/A
Sun 07AM 16AUG26 12265 12509 13973 60.7 N/A
Sun 10AM 16AUG26 12225 12483 13989 74.3 N/A
Sun 01PM 16AUG26 12422 12663 14189 77.2 N/A
Sun 04PM 16AUG26 12700 14030 14496 71.8 N/A
Sun 07PM 16AUG26 12583 13872 14290 55.6 N/A
Sun 10PM 16AUG26 12545 13829 14212 53.5 N/A
Mon 01AM 17AUG26 12523 13821 14234 55.4 N/A
Mon 04AM 17AUG26 12402 12689 14228 51.9 N/A
Mon 07AM 17AUG26 12480 13928 14583 60.9 N/A
Mon 10AM 17AUG26 12150 12733 14472 70.1 N/A
Mon 01PM 17AUG26 12209 12566 14230 72.7 N/A
Mon 04PM 17AUG26 12372 13946 14569 67.9 N/A
Mon 07PM 17AUG26 12745 14152 14738 51.2 N/A
Mon 10PM 17AUG26 12710 14134 14744 43.8 N/A
Tue 01AM 18AUG26 12409 13864 14439 43.1 N/A
Tue 04AM 18AUG26 12247 12714 14301 42.9 N/A
Tue 07AM 18AUG26 12185 12695 14310 55.1 N/A
Tue 10AM 18AUG26 10782 12216 13984 67.1 N/A
Tue 01PM 18AUG26 11787 12182 13826 68.7 N/A
Tue 04PM 18AUG26 10767 12144 13842 64.5 N/A
Tue 07PM 18AUG26 12066 12446 13996 48.6 N/A
Tue 10PM 18AUG26 12007 12373 13928 40.6 N/A
Wed 01AM 19AUG26 10769 12124 12738 38.9 N/A
Wed 04AM 19AUG26 10628 12016 12695 38.8 N/A
Wed 07AM 19AUG26 10523 11857 12385 53.5 N/A
Wed 10AM 19AUG26 10585 11786 12167 69.9 N/A
Wed 01PM 19AUG26 11998 12235 12603 72.5 N/A
Wed 04PM 19AUG26 12000 12247 12630 68.6 N/A
Wed 07PM 19AUG26 12068 12335 12750 52.1 N/A
Wed 10PM 19AUG26 12267 12620 14333 46.3 N/A
Thu 01AM 20AUG26 12213 12655 14737 45.8 N/A
Thu 04AM 20AUG26 12528 14043 17117 45.7 N/A
Thu 07AM 20AUG26 12521 14024 17231 58.7 N/A
Thu 10AM 20AUG26 12340 12672 17847 74.8 N/A
Thu 01PM 20AUG26 12614 13920 14495 79.3 N/A
Thu 04PM 20AUG26 12689 14103 14777 74.6 N/A
Thu 07PM 20AUG26 12742 14136 14730 55.0 N/A
Thu 10PM 20AUG26 12724 14279 17443 50.6 N/A
Fri 01AM 21AUG26 12718 14344 17679 50.2 N/A
Fri 04AM 21AUG26 13798 14437 17731 49.0 N/A
Fri 07AM 21AUG26 13968 14431 17419 62.4 N/A
Fri 10AM 21AUG26 13970 14364 17229 79.0 N/A
Fri 01PM 21AUG26 13871 14215 14750 81.1 N/A
Fri 04PM 21AUG26 14265 14547 17236 76.4 N/A
Fri 07PM 21AUG26 14145 14441 17146 56.5 N/A
Fri 10PM 21AUG26 14132 14541 17446 51.9 N/A
Sat 01AM 22AUG26 14080 14493 17403 51.5 N/A
Sat 04AM 22AUG26 14119 14608 17655 50.6 N/A
Sat 07AM 22AUG26 14157 14630 17652 63.6 N/A
Sat 10AM 22AUG26 14342 14759 17695 76.6 N/A
Sat 01PM 22AUG26 14376 14798 17747 80.2 N/A
Sat 04PM 22AUG26 14551 14854 17603 76.6 N/A
Sat 07PM 22AUG26 14393 14680 17388 57.3 N/A
Sat 10PM 22AUG26 14272 14631 17457 52.2 N/A
Sun 01AM 23AUG26 14191 14507 17251 52.3 N/A
Sun 04AM 23AUG26 14164 14523 17340 51.9 N/A
Sun 07AM 23AUG26 14218 14530 17267 63.2 N/A
Sun 10AM 23AUG26 14323 14670 17478 78.1 N/A

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