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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 Tue 12MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 04PM 11MAY26 12628 13936 14336 71.2 -
Mon 07PM 11MAY26 12661 13962 14365 55.1 N/A
Mon 10PM 11MAY26 12676 13957 14316 50.2 N/A
Tue 01AM 12MAY26 12577 13863 14210 49.5 N/A
Tue 04AM 12MAY26 12533 13830 14210 47.8 N/A
Tue 07AM 12MAY26 12403 12744 14211 62.4 N/A
Tue 10AM 12MAY26 12110 12357 12741 71.2 N/A
Tue 01PM 12MAY26 12206 12451 13861 72.8 N/A
Tue 04PM 12MAY26 12236 12502 13955 68.2 N/A
Tue 07PM 12MAY26 12336 12641 14122 52.7 N/A
Tue 10PM 12MAY26 12193 12474 13955 48.5 N/A
Wed 01AM 13MAY26 12024 12328 13829 46.9 N/A
Wed 04AM 13MAY26 11880 12188 12668 43.1 N/A
Wed 07AM 13MAY26 11802 12112 12596 53.6 N/A
Wed 10AM 13MAY26 10625 11995 12528 60.5 N/A
Wed 01PM 13MAY26 11899 12302 13940 61.7 N/A
Wed 04PM 13MAY26 11951 12294 13854 58.8 N/A
Wed 07PM 13MAY26 11986 12317 13862 45.2 N/A
Wed 10PM 13MAY26 12031 12388 13962 39.7 N/A
Thu 01AM 14MAY26 12076 12383 13899 38.6 N/A
Thu 04AM 14MAY26 11969 12336 13926 37.7 N/A
Thu 07AM 14MAY26 11936 12278 13840 51.5 N/A
Thu 10AM 14MAY26 11803 12196 13834 67.6 N/A
Thu 01PM 14MAY26 11980 12290 13798 69.2 N/A
Thu 04PM 14MAY26 12185 12494 13992 64.0 N/A
Thu 07PM 14MAY26 12172 12496 14018 49.1 N/A
Thu 10PM 14MAY26 12110 12442 13964 43.1 N/A
Fri 01AM 15MAY26 11901 12270 13856 42.1 N/A
Fri 04AM 15MAY26 10722 12072 12685 40.7 N/A
Fri 07AM 15MAY26 10516 11895 12512 55.3 N/A
Fri 10AM 15MAY26 10343 10597 12093 62.5 N/A
Fri 01PM 15MAY26 10467 10717 12127 64.6 N/A
Fri 04PM 15MAY26 10432 10735 12244 60.5 N/A
Fri 07PM 15MAY26 10421 10754 12180 45.4 N/A
Fri 10PM 15MAY26 10177 10631 12152 39.7 N/A
Sat 01AM 16MAY26 9965 10397 11994 38.5 N/A
Sat 04AM 16MAY26 8754 9973 10568 36.8 N/A
Sat 07AM 16MAY26 8648 8920 10527 49.8 N/A
Sat 10AM 16MAY26 9936 10184 10569 58.0 N/A
Sat 01PM 16MAY26 10280 10526 11892 61.9 N/A
Sat 04PM 16MAY26 10077 10362 10805 57.0 N/A
Sat 07PM 16MAY26 9942 10268 10775 44.0 N/A
Sat 10PM 16MAY26 8773 10040 10716 38.1 N/A
Sun 01AM 17MAY26 8850 10149 10710 34.9 N/A
Sun 04AM 17MAY26 8662 10248 12130 32.5 N/A
Sun 07AM 17MAY26 8477 10664 12231 44.1 N/A
Sun 10AM 17MAY26 8811 10458 12270 54.4 N/A
Sun 01PM 17MAY26 10326 10579 12041 62.2 N/A
Sun 04PM 17MAY26 10493 10737 12318 61.8 N/A
Sun 07PM 17MAY26 11797 12240 13924 46.7 N/A
Sun 10PM 17MAY26 11867 12281 13917 40.0 N/A
Mon 01AM 18MAY26 12016 12330 13850 38.9 N/A
Mon 04AM 18MAY26 11893 12279 13924 37.7 N/A
Mon 07AM 18MAY26 12007 12417 14077 50.4 N/A
Mon 10AM 18MAY26 12035 12613 14249 64.2 N/A
Mon 01PM 18MAY26 12065 12310 12691 72.3 N/A
Mon 04PM 18MAY26 12122 12373 12764 68.9 N/A
Mon 07PM 18MAY26 12198 12660 14177 52.6 N/A
Mon 10PM 18MAY26 12205 12614 14199 46.6 N/A
Tue 01AM 19MAY26 12303 13826 14307 44.9 N/A
Tue 04AM 19MAY26 12360 12701 14217 43.9 N/A
Tue 07AM 19MAY26 12320 12676 14215 59.5 N/A
Tue 10AM 19MAY26 12121 12586 14166 69.3 N/A
Tue 01PM 19MAY26 12216 12598 14159 71.9 N/A
Tue 04PM 19MAY26 12521 13886 14333 68.5 N/A
Tue 07PM 19MAY26 12648 13976 14415 52.7 N/A
Tue 10PM 19MAY26 12603 13929 14362 46.1 N/A
Wed 01AM 20MAY26 12560 13888 14328 45.8 N/A
Wed 04AM 20MAY26 12442 13813 14270 44.9 N/A
Wed 07AM 20MAY26 12449 13826 14271 59.6 N/A
Wed 10AM 20MAY26 12133 12575 14137 69.9 N/A
Wed 01PM 20MAY26 12243 12528 14032 73.3 N/A
Wed 04PM 20MAY26 12514 13857 14295 70.1 N/A
Wed 07PM 20MAY26 12598 13914 14348 53.6 N/A
Wed 10PM 20MAY26 12591 13909 14329 47.1 N/A
Thu 01AM 21MAY26 12426 12713 14127 46.2 N/A
Thu 04AM 21MAY26 12319 12586 14040 46.2 N/A
Thu 07AM 21MAY26 12263 12535 14021 59.9 N/A
Thu 10AM 21MAY26 12248 12544 14087 70.8 N/A
Thu 01PM 21MAY26 12346 12586 14014 75.1 N/A
Thu 04PM 21MAY26 12449 12686 14097 73.7 N/A

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