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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 Tue 12MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 10PM 11MAY26 12679 13958 14315 50.4 -
Tue 01AM 12MAY26 12591 13876 14221 49.5 N/A
Tue 04AM 12MAY26 12538 13834 14215 47.7 N/A
Tue 07AM 12MAY26 12437 13805 14224 61.4 N/A
Tue 10AM 12MAY26 12112 12367 12763 70.6 N/A
Tue 01PM 12MAY26 12219 12465 13877 72.4 N/A
Tue 04PM 12MAY26 12266 12534 13984 67.6 N/A
Tue 07PM 12MAY26 12333 12641 14116 52.6 N/A
Tue 10PM 12MAY26 12231 12499 13968 48.5 N/A
Wed 01AM 13MAY26 12044 12318 12746 46.1 N/A
Wed 04AM 13MAY26 11934 12212 12643 42.5 N/A
Wed 07AM 13MAY26 11794 12139 12677 52.1 N/A
Wed 10AM 13MAY26 10578 12020 12565 58.2 N/A
Wed 01PM 13MAY26 10721 12157 13879 60.7 N/A
Wed 04PM 13MAY26 11826 12180 12731 57.7 N/A
Wed 07PM 13MAY26 11983 12300 13821 44.2 N/A
Wed 10PM 13MAY26 12005 12317 13830 38.7 N/A
Thu 01AM 14MAY26 12049 12368 13894 37.5 N/A
Thu 04AM 14MAY26 12044 12389 13933 36.8 N/A
Thu 07AM 14MAY26 12000 12364 13941 50.4 N/A
Thu 10AM 14MAY26 11913 12291 13896 66.6 N/A
Thu 01PM 14MAY26 11935 12245 12728 68.9 N/A
Thu 04PM 14MAY26 12130 12449 13969 64.0 N/A
Thu 07PM 14MAY26 12126 12457 13994 48.8 N/A
Thu 10PM 14MAY26 12073 12397 13910 43.5 N/A
Fri 01AM 15MAY26 11869 12189 12688 42.5 N/A
Fri 04AM 15MAY26 10566 11836 12335 41.3 N/A
Fri 07AM 15MAY26 10444 10778 12294 55.0 N/A
Fri 10AM 15MAY26 10308 10562 12011 61.9 N/A
Fri 01PM 15MAY26 10445 10696 12129 63.8 N/A
Fri 04PM 15MAY26 10449 11780 12264 59.3 N/A
Fri 07PM 15MAY26 10120 10529 12062 46.0 N/A
Fri 10PM 15MAY26 8876 10268 12011 39.9 N/A
Sat 01AM 16MAY26 8733 9959 10629 38.1 N/A
Sat 04AM 16MAY26 8452 8790 10357 36.3 N/A
Sat 07AM 16MAY26 8313 8652 10098 45.0 N/A
Sat 10AM 16MAY26 8625 8862 10150 52.9 N/A
Sat 01PM 16MAY26 8714 8958 10254 53.9 N/A
Sat 04PM 16MAY26 8551 8792 10087 49.8 N/A
Sat 07PM 16MAY26 8262 8533 8954 40.0 N/A
Sat 10PM 16MAY26 8326 8589 9923 34.9 N/A
Sun 01AM 17MAY26 8269 8589 10056 32.8 N/A
Sun 04AM 17MAY26 8275 8593 10036 30.4 N/A
Sun 07AM 17MAY26 7155 8330 8856 42.3 N/A
Sun 10AM 17MAY26 8325 8571 8954 49.3 N/A
Sun 01PM 17MAY26 8400 8636 9914 51.3 N/A
Sun 04PM 17MAY26 8366 8603 9880 48.5 N/A
Sun 07PM 17MAY26 8314 8555 8929 41.2 N/A
Sun 10PM 17MAY26 8158 8408 8795 36.1 N/A
Mon 01AM 18MAY26 6835 8301 8800 33.1 N/A
Mon 04AM 18MAY26 5209 8670 12485 29.4 N/A
Mon 07AM 18MAY26 10225 12037 13804 42.5 N/A
Mon 10AM 18MAY26 8921 11966 12545 55.0 N/A
Mon 01PM 18MAY26 10473 10720 12265 65.6 N/A
Mon 04PM 18MAY26 10473 10729 12295 60.8 N/A
Mon 07PM 18MAY26 10609 11909 12516 46.0 N/A
Mon 10PM 18MAY26 10571 12026 14035 39.8 N/A
Tue 01AM 19MAY26 12041 12453 14042 38.8 N/A
Tue 04AM 19MAY26 11978 12385 13978 37.1 N/A
Tue 07AM 19MAY26 11874 12255 13862 52.7 N/A
Tue 10AM 19MAY26 10578 11948 13803 62.5 N/A
Tue 01PM 19MAY26 10657 11961 12693 65.9 N/A
Tue 04PM 19MAY26 11977 12327 13894 62.3 N/A
Tue 07PM 19MAY26 11917 12291 13883 47.8 N/A
Tue 10PM 19MAY26 11951 12310 13884 42.0 N/A
Wed 01AM 20MAY26 11842 12243 13893 40.9 N/A
Wed 04AM 20MAY26 11793 12246 13948 39.9 N/A
Wed 07AM 20MAY26 10732 12183 13942 55.2 N/A
Wed 10AM 20MAY26 10618 11914 13867 65.5 N/A
Wed 01PM 20MAY26 10758 12178 13949 67.3 N/A
Wed 04PM 20MAY26 12120 12509 14063 63.5 N/A
Wed 07PM 20MAY26 12065 12425 13977 48.8 N/A
Wed 10PM 20MAY26 11811 12179 12754 42.6 N/A
Thu 01AM 21MAY26 10613 11905 12503 41.3 N/A
Thu 04AM 21MAY26 10546 11853 12471 40.4 N/A
Thu 07AM 21MAY26 10488 11780 12256 55.0 N/A
Thu 10AM 21MAY26 10476 10718 12078 64.5 N/A
Thu 01PM 21MAY26 10809 12012 12385 68.4 N/A
Thu 04PM 21MAY26 10773 12001 12403 48.6 N/A
Thu 07PM 21MAY26 10777 12007 12427 49.8 N/A
Thu 10PM 21MAY26 10799 12056 12516 44.9 N/A

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