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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 Thu 27NOV2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 05AM 27NOV25 10474 10764 12128 45.6 -
Thu 08AM 27NOV25 10418 10729 12079 47.5 0.0
Thu 11AM 27NOV25 10375 10684 12074 62.0 0.0
Thu 02PM 27NOV25 10260 10568 11997 63.3 0.0
Thu 05PM 27NOV25 10194 10511 11945 52.7 0.0
Thu 08PM 27NOV25 10124 10434 11871 44.6 0.0
Thu 11PM 27NOV25 10034 10361 11830 43.6 0.0
Fri 02AM 28NOV25 9930 10290 11809 41.2 0.0
Fri 05AM 28NOV25 8820 10114 10707 39.8 0.0
Fri 08AM 28NOV25 8665 9959 10589 39.7 0.0
Fri 11AM 28NOV25 8617 10044 10780 54.0 0.0
Fri 02PM 28NOV25 8547 9929 10571 55.3 0.0
Fri 05PM 28NOV25 8852 10188 10804 48.5 0.0
Fri 08PM 28NOV25 9896 10286 11845 41.8 0.0
Fri 11PM 28NOV25 8916 10200 10765 40.9 0.0
Sat 02AM 29NOV25 8896 10202 10791 40.3 0.0
Sat 05AM 29NOV25 8921 10204 10765 39.4 0.0
Sat 08AM 29NOV25 8922 10204 10766 38.1 0.0
Sat 11AM 29NOV25 8894 10167 10701 55.1 0.0
Sat 02PM 29NOV25 8881 10160 10702 56.1 0.0
Sat 05PM 29NOV25 8812 10102 10652 47.5 0.0
Sat 08PM 29NOV25 8797 10080 10608 39.8 0.0
Sat 11PM 29NOV25 8656 9944 10485 38.9 0.0
Sun 02AM 30NOV25 8606 9955 10487 38.8 0.0
Sun 05AM 30NOV25 8379 8829 10356 38.6 0.0
Sun 08AM 30NOV25 8273 8784 10411 38.8 0.0
Sun 11AM 30NOV25 8101 8515 10123 49.6 0.0
Sun 02PM 30NOV25 8162 8618 10465 53.8 0.0
Sun 05PM 30NOV25 8441 8820 12172 46.1 0.0
Sun 08PM 30NOV25 8633 10199 12401 37.0 0.0
Sun 11PM 30NOV25 10310 11968 12704 35.2 0.0
Mon 02AM 01DEC25 10700 12204 14364 34.7 0.0
Mon 05AM 01DEC25 12020 12504 14558 33.6 0.0
Mon 08AM 01DEC25 11987 12387 14434 33.3 0.0
Mon 11AM 01DEC25 11916 12288 14222 52.5 0.0
Mon 02PM 01DEC25 11991 12348 14315 57.0 0.0
Mon 05PM 01DEC25 11909 12275 14165 47.2 0.0
Mon 08PM 01DEC25 11893 12222 12735 41.4 0.0
Mon 11PM 01DEC25 11830 12132 12602 41.2 0.0
Tue 02AM 02DEC25 10677 11992 12492 41.9 0.0
Tue 05AM 02DEC25 10581 11915 12405 39.6 0.0
Tue 08AM 02DEC25 10466 11807 12276 39.1 0.0
Tue 11AM 02DEC25 10220 10573 12071 53.8 0.0
Tue 02PM 02DEC25 8938 10243 11806 56.1 0.0
Tue 05PM 02DEC25 9916 10290 11839 46.7 0.0
Tue 08PM 02DEC25 10139 10469 11956 41.9 0.0
Tue 11PM 02DEC25 9973 10349 11901 42.6 0.0
Wed 02AM 03DEC25 8902 10215 11830 41.8 0.0
Wed 05AM 03DEC25 8819 10104 10704 40.6 0.0
Wed 08AM 03DEC25 8702 9955 10525 38.2 0.0
Wed 11AM 03DEC25 8620 9979 10549 53.2 0.0
Wed 02PM 03DEC25 8318 8589 10055 55.8 0.0
Wed 05PM 03DEC25 7215 8636 10712 46.7 0.0
Wed 08PM 03DEC25 7004 10514 12310 34.4 0.0
Wed 11PM 03DEC25 11823 12113 12564 34.5 0.0
Thu 02AM 04DEC25 10535 11948 12396 31.2 0.0
Thu 05AM 04DEC25 10324 10811 12243 31.6 0.0
Thu 08AM 04DEC25 10113 10500 12018 31.6 0.0
Thu 11AM 04DEC25 9889 10371 11992 48.7 0.0
Thu 02PM 04DEC25 10031 10548 12232 54.5 0.0
Thu 05PM 04DEC25 10171 10666 12186 44.4 0.0
Thu 08PM 04DEC25 10127 10533 12167 38.4 0.0
Thu 11PM 04DEC25 10220 11893 12482 39.7 0.0
Fri 02AM 05DEC25 10443 11840 12466 41.1 0.0
Fri 05AM 05DEC25 10464 11887 12559 42.5 0.0
Fri 08AM 05DEC25 10555 11947 12599 42.0 0.0
Fri 11AM 05DEC25 10708 12086 12731 56.5 0.0
Fri 02PM 05DEC25 11788 12172 13821 61.8 0.0
Fri 05PM 05DEC25 11819 12127 12607 51.4 0.0
Fri 08PM 05DEC25 11778 12081 12553 42.9 0.0
Fri 11PM 05DEC25 10553 11886 12371 41.1 0.0
Sat 02AM 06DEC25 10379 10774 12230 40.8 0.0
Sat 05AM 06DEC25 10048 10481 12033 39.9 0.0
Sat 08AM 06DEC25 8539 9999 10773 37.5 0.0
Sat 11AM 06DEC25 8171 8613 10372 47.7 0.0
Sat 02PM 06DEC25 6855 7164 8726 49.0 0.0
Sat 05PM 06DEC25 6570 6928 10051 42.3 0.0
Sat 08PM 06DEC25 6493 6943 10285 38.7 0.0
Sat 11PM 06DEC25 5428 6817 10208 36.0 0.0
Sun 02AM 07DEC25 5525 7163 10336 35.6 0.0
Sun 05AM 07DEC25 6539 7142 10554 34.3 0.0

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