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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 Sat 29NOV2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Fri 11PM 28NOV25 10030 10369 11862 39.1 -
Sat 02AM 29NOV25 10028 10378 11876 38.3 0.0
Sat 05AM 29NOV25 10046 10375 11842 38.2 0.0
Sat 08AM 29NOV25 10030 10353 11815 37.4 0.0
Sat 11AM 29NOV25 9952 10304 11808 55.2 0.0
Sat 02PM 29NOV25 10018 10357 11834 56.6 0.0
Sat 05PM 29NOV25 10044 10374 11841 47.8 0.0
Sat 08PM 29NOV25 8931 10217 10794 40.2 0.0
Sat 11PM 29NOV25 8788 10096 10669 38.6 0.0
Sun 02AM 30NOV25 8445 9886 10504 37.9 0.0
Sun 05AM 30NOV25 7201 8720 10298 38.3 0.0
Sun 08AM 30NOV25 7142 8417 9970 39.1 0.0
Sun 11AM 30NOV25 7017 8228 8832 49.2 0.0
Sun 02PM 30NOV25 7123 8334 9920 52.5 0.0
Sun 05PM 30NOV25 8245 8579 10696 45.5 0.0
Sun 08PM 30NOV25 8374 9915 12105 36.9 0.0
Sun 11PM 30NOV25 8673 10412 12461 34.8 0.0
Mon 02AM 01DEC25 10199 11949 12759 33.0 0.0
Mon 05AM 01DEC25 10692 12135 13962 32.7 0.0
Mon 08AM 01DEC25 10808 12166 13877 33.1 0.0
Mon 11AM 01DEC25 10796 12148 12748 50.7 0.0
Mon 02PM 01DEC25 10636 12019 12613 56.6 0.0
Mon 05PM 01DEC25 10577 11966 12602 46.0 0.0
Mon 08PM 01DEC25 10543 11896 12433 37.8 0.0
Mon 11PM 01DEC25 10347 10773 12310 39.1 0.0
Tue 02AM 02DEC25 9967 10483 12101 38.2 0.0
Tue 05AM 02DEC25 8848 10164 10726 41.7 0.0
Tue 08AM 02DEC25 8830 10056 10552 41.9 0.0
Tue 11AM 02DEC25 8878 10214 11851 52.0 0.0
Tue 02PM 02DEC25 8784 10152 11785 54.3 0.0
Tue 05PM 02DEC25 8681 10041 10644 45.8 0.0
Tue 08PM 02DEC25 7203 8488 10030 36.7 0.0
Tue 11PM 02DEC25 6812 7158 8585 35.6 0.0
Wed 02AM 03DEC25 6677 6971 8281 34.8 0.0
Wed 05AM 03DEC25 6560 6994 8700 31.9 0.0
Wed 08AM 03DEC25 4910 8126 8958 32.3 0.0
Wed 11AM 03DEC25 6411 8484 10251 43.6 0.0
Wed 02PM 03DEC25 7080 8822 10248 49.4 0.0
Wed 05PM 03DEC25 8334 8706 10110 42.3 0.0
Wed 08PM 03DEC25 8429 8724 10095 32.0 0.0
Wed 11PM 03DEC25 8293 8619 10065 31.2 0.0
Thu 02AM 04DEC25 8246 8620 10250 30.2 0.0
Thu 05AM 04DEC25 8197 8624 10302 30.3 0.0
Thu 08AM 04DEC25 8429 8917 10603 30.3 0.0
Thu 11AM 04DEC25 8592 10019 10770 49.4 0.0
Thu 02PM 04DEC25 8527 10031 11925 54.0 0.0
Thu 05PM 04DEC25 9891 10568 12269 44.6 0.0
Thu 08PM 04DEC25 10087 10695 12294 37.1 0.0
Thu 11PM 04DEC25 10320 11795 12345 37.7 0.0
Fri 02AM 05DEC25 10594 11963 12550 39.8 0.0
Fri 05AM 05DEC25 10372 11822 12581 41.2 0.0
Fri 08AM 05DEC25 10346 11845 12443 41.7 0.0
Fri 11AM 05DEC25 10259 10722 12289 53.1 0.0
Fri 02PM 05DEC25 10131 10508 12058 55.7 0.0
Fri 05PM 05DEC25 10042 10425 11992 46.9 0.0
Fri 08PM 05DEC25 9883 10287 11868 40.9 0.0
Fri 11PM 05DEC25 8396 10010 10611 38.4 0.0
Sat 02AM 06DEC25 7123 8590 10210 35.6 0.0
Sat 05AM 06DEC25 6610 7036 10004 36.0 0.0
Sat 08AM 06DEC25 5453 6890 8536 39.2 0.0
Sat 11AM 06DEC25 6405 6951 8434 41.1 0.0
Sat 02PM 06DEC25 6526 6958 8425 40.0 0.0
Sat 05PM 06DEC25 6416 6761 8208 40.0 0.0
Sat 08PM 06DEC25 5457 6615 7152 39.3 0.0
Sat 11PM 06DEC25 5315 6531 7050 36.0 0.0
Sun 02AM 07DEC25 5352 6544 7198 37.5 0.0
Sun 05AM 07DEC25 5202 6582 8501 34.1 0.0
Sun 08AM 07DEC25 5528 6872 10007 32.6 0.0
Sun 11AM 07DEC25 5501 6784 8634 42.4 0.0
Sun 02PM 07DEC25 6467 6818 8292 45.8 0.0
Sun 05PM 07DEC25 6648 7071 8833 41.1 0.0
Sun 08PM 07DEC25 6869 8220 9952 33.4 0.0
Sun 11PM 07DEC25 6514 6939 9890 32.3 0.0
Mon 02AM 08DEC25 6856 8290 10030 32.5 0.0
Mon 05AM 08DEC25 8148 8567 10077 32.7 0.0
Mon 08AM 08DEC25 7086 8421 10034 33.3 0.0
Mon 11AM 08DEC25 8105 8519 10057 49.6 0.0
Mon 02PM 08DEC25 8117 8591 10172 52.0 0.0
Mon 05PM 08DEC25 8257 8702 10232 42.4 0.0
Mon 08PM 08DEC25 8424 8848 10305 36.2 0.0
Mon 11PM 08DEC25 8374 8811 10336 36.2 0.0

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