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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: 00Z Sun 30NOV2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 05PM 29NOV25 9942 10274 10792 47.6 -
Sat 08PM 29NOV25 9879 10194 10684 40.7 0.0
Sat 11PM 29NOV25 8854 10101 10597 39.8 0.0
Sun 02AM 30NOV25 8652 9989 10457 39.3 0.0
Sun 05AM 30NOV25 8407 8784 10247 38.6 0.0
Sun 08AM 30NOV25 8186 8572 10109 38.7 0.0
Sun 11AM 30NOV25 7150 8362 8936 50.7 0.0
Sun 02PM 30NOV25 8122 8514 10175 53.9 0.0
Sun 05PM 30NOV25 8371 8677 10757 45.7 0.0
Sun 08PM 30NOV25 8610 10222 12371 37.9 0.0
Sun 11PM 30NOV25 9959 11792 12629 35.6 0.0
Mon 02AM 01DEC25 10682 12150 14116 34.5 0.0
Mon 05AM 01DEC25 11782 12234 14315 32.9 0.0
Mon 08AM 01DEC25 11828 12246 14262 33.0 0.0
Mon 11AM 01DEC25 11864 12242 14114 49.9 0.0
Mon 02PM 01DEC25 11860 12241 14125 55.2 0.0
Mon 05PM 01DEC25 11799 12197 14046 45.6 0.0
Mon 08PM 01DEC25 10628 12024 12632 39.0 0.0
Mon 11PM 01DEC25 10354 11808 12413 38.8 0.0
Tue 02AM 02DEC25 10061 10514 12113 38.6 0.0
Tue 05AM 02DEC25 8684 10112 10793 40.6 0.0
Tue 08AM 02DEC25 8521 8899 10380 42.4 0.0
Tue 11AM 02DEC25 8869 10234 11866 52.6 0.0
Tue 02PM 02DEC25 8618 9971 10560 54.4 0.0
Tue 05PM 02DEC25 8232 8634 10209 45.6 0.0
Tue 08PM 02DEC25 6932 8141 8743 36.3 0.0
Tue 11PM 02DEC25 6738 7040 8361 35.3 0.0
Wed 02AM 03DEC25 6553 6888 8282 33.7 0.0
Wed 05AM 03DEC25 6434 6977 8518 31.9 0.0
Wed 08AM 03DEC25 3823 7224 8836 31.1 0.0
Wed 11AM 03DEC25 5525 8104 9957 43.3 0.0
Wed 02PM 03DEC25 6717 7020 8911 47.8 0.0
Wed 05PM 03DEC25 6685 7206 10106 41.0 0.0
Wed 08PM 03DEC25 8193 9886 10659 34.8 0.0
Wed 11PM 03DEC25 8505 8934 10400 35.3 0.0
Thu 02AM 04DEC25 8295 8688 10167 31.7 0.0
Thu 05AM 04DEC25 8147 8553 10065 31.3 0.0
Thu 08AM 04DEC25 8194 8606 10164 32.2 0.0
Thu 11AM 04DEC25 8289 8689 10392 47.4 0.0
Thu 02PM 04DEC25 8304 8896 10812 54.0 0.0
Thu 05PM 04DEC25 8945 10568 12250 42.8 0.0
Thu 08PM 04DEC25 9996 10540 12236 38.3 0.0
Thu 11PM 04DEC25 10018 10450 12064 39.7 0.0
Fri 02AM 05DEC25 8814 10217 11946 39.0 0.0
Fri 05AM 05DEC25 8414 8948 12277 37.8 0.0
Fri 08AM 05DEC25 7144 10620 12424 35.9 0.0
Fri 11AM 05DEC25 8471 10727 12283 49.1 0.0
Fri 02PM 05DEC25 7110 10306 12079 51.2 0.0
Fri 05PM 05DEC25 8768 10411 12057 44.3 0.0
Fri 08PM 05DEC25 8968 10296 11875 37.2 0.0
Fri 11PM 05DEC25 8733 10068 10755 37.1 0.0
Sat 02AM 06DEC25 8753 10091 10656 36.9 0.0
Sat 05AM 06DEC25 8559 9920 10447 37.3 0.0
Sat 08AM 06DEC25 8338 8674 10200 38.4 0.0
Sat 11AM 06DEC25 6994 8321 9952 44.8 0.0
Sat 02PM 06DEC25 6655 8327 8918 42.8 0.0
Sat 05PM 06DEC25 6482 8182 8829 38.5 0.0
Sat 08PM 06DEC25 6639 7114 8606 38.0 0.0
Sat 11PM 06DEC25 6578 6946 8335 40.1 0.0
Sun 02AM 07DEC25 5485 6646 7193 39.6 0.0
Sun 05AM 07DEC25 6458 6827 8300 40.1 0.0
Sun 08AM 07DEC25 5455 6662 8138 38.9 0.0
Sun 11AM 07DEC25 5475 6692 8162 39.5 0.0
Sun 02PM 07DEC25 5437 6578 7092 40.1 0.0
Sun 05PM 07DEC25 5447 6602 7164 39.9 0.0
Sun 08PM 07DEC25 5426 6561 7000 37.5 0.0
Sun 11PM 07DEC25 5358 6525 7055 38.0 0.0
Mon 02AM 08DEC25 5330 6504 7023 37.9 0.0
Mon 05AM 08DEC25 5126 5534 6968 36.6 0.0
Mon 08AM 08DEC25 4951 5337 6689 35.3 17.9
Mon 11AM 08DEC25 5027 5360 6713 36.2 18.0
Mon 02PM 08DEC25 4965 5381 6790 35.3 18.2
Mon 05PM 08DEC25 4860 5222 6587 34.3 19.8
Mon 08PM 08DEC25 3752 4920 6440 31.8 23.2
Mon 11PM 08DEC25 3958 5180 6660 32.8 28.2
Tue 02AM 09DEC25 4861 5285 6748 33.4 35.3
Tue 05AM 09DEC25 4934 5359 6827 33.6 44.4
Tue 08AM 09DEC25 3965 5104 6476 32.7 50.5
Tue 11AM 09DEC25 4826 5219 6637 33.0 52.0
Tue 02PM 09DEC25 3913 5101 6593 31.9 59.9
Tue 05PM 09DEC25 4794 5210 6611 32.5 64.6

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