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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 Mon 14SEP2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 10PM 13SEP26 12488 13900 14426 37.7 -
Mon 01AM 14SEP26 12506 13897 14437 36.6 N/A
Mon 04AM 14SEP26 12638 14018 14518 35.7 N/A
Mon 07AM 14SEP26 12521 13911 14405 44.3 N/A
Mon 10AM 14SEP26 12560 13927 14360 63.2 N/A
Mon 01PM 14SEP26 12242 12540 14108 73.9 N/A
Mon 04PM 14SEP26 12336 12632 14154 68.3 N/A
Mon 07PM 14SEP26 12323 12653 14208 46.3 N/A
Mon 10PM 14SEP26 12388 12763 14310 44.1 N/A
Tue 01AM 15SEP26 12364 12719 14240 41.5 N/A
Tue 04AM 15SEP26 12276 12615 14139 42.2 N/A
Tue 07AM 15SEP26 12282 12603 14120 50.5 N/A
Tue 10AM 15SEP26 12141 12555 14156 67.3 N/A
Tue 01PM 15SEP26 12120 12597 14196 69.9 N/A
Tue 04PM 15SEP26 12435 13804 14312 64.7 N/A
Tue 07PM 15SEP26 12393 13810 14312 44.4 N/A
Tue 10PM 15SEP26 12419 13811 14288 41.4 N/A
Wed 01AM 16SEP26 12175 12580 14189 41.0 N/A
Wed 04AM 16SEP26 11894 12376 14090 39.8 N/A
Wed 07AM 16SEP26 10585 12082 13945 49.1 N/A
Wed 10AM 16SEP26 10433 10703 12376 62.5 N/A
Wed 01PM 16SEP26 10621 11868 12463 65.5 N/A
Wed 04PM 16SEP26 10589 11911 12712 60.9 N/A
Wed 07PM 16SEP26 11939 12303 13892 42.5 N/A
Wed 10PM 16SEP26 11796 12241 13912 38.9 N/A
Thu 01AM 17SEP26 10241 10714 12401 38.2 N/A
Thu 04AM 17SEP26 10149 10528 12090 39.5 N/A
Thu 07AM 17SEP26 9945 10323 11862 47.0 N/A
Thu 10AM 17SEP26 9941 10198 10599 58.3 N/A
Thu 01PM 17SEP26 10119 10382 10792 60.9 N/A
Thu 04PM 17SEP26 10328 11855 12385 57.2 N/A
Thu 07PM 17SEP26 10429 11801 12331 39.3 N/A
Thu 10PM 17SEP26 10312 10638 12159 36.0 N/A
Fri 01AM 18SEP26 10381 10761 12304 35.3 N/A
Fri 04AM 18SEP26 10438 11814 12350 35.6 N/A
Fri 07AM 18SEP26 10589 11965 12596 46.2 N/A
Fri 10AM 18SEP26 10658 12060 13825 65.3 N/A
Fri 01PM 18SEP26 11891 12136 12516 72.2 N/A
Fri 04PM 18SEP26 11995 12233 12603 68.3 N/A
Fri 07PM 18SEP26 12129 12738 14340 47.3 N/A
Fri 10PM 18SEP26 12507 13955 14514 44.3 N/A
Sat 01AM 19SEP26 12663 14071 14678 42.6 N/A
Sat 04AM 19SEP26 12714 14099 14645 41.4 N/A
Sat 07AM 19SEP26 13824 14151 14661 50.3 N/A
Sat 10AM 19SEP26 13817 14183 14755 69.9 N/A
Sat 01PM 19SEP26 12463 12728 14742 77.3 N/A
Sat 04PM 19SEP26 12553 13893 14674 71.0 N/A
Sat 07PM 19SEP26 12632 14115 17160 49.9 N/A
Sat 10PM 19SEP26 12692 14063 14592 47.7 N/A
Sun 01AM 20SEP26 12523 13863 14456 48.2 N/A
Sun 04AM 20SEP26 12404 12702 14320 46.1 N/A
Sun 07AM 20SEP26 12315 12604 14190 53.2 N/A
Sun 10AM 20SEP26 12208 12517 14066 72.1 N/A
Sun 01PM 20SEP26 12313 12549 13957 74.4 N/A
Sun 04PM 20SEP26 12375 12630 14053 68.1 N/A
Sun 07PM 20SEP26 12248 12479 13866 51.9 N/A
Sun 10PM 20SEP26 12269 12565 14000 49.9 N/A
Mon 01AM 21SEP26 12216 12493 13936 49.2 N/A
Mon 04AM 21SEP26 12220 12501 13956 49.7 N/A
Mon 07AM 21SEP26 12307 12586 13998 54.6 N/A
Mon 10AM 21SEP26 12226 12504 13930 70.4 N/A
Mon 01PM 21SEP26 12314 12551 13938 73.8 N/A
Mon 04PM 21SEP26 12301 12533 13921 70.8 N/A
Mon 07PM 21SEP26 12265 12500 13889 52.6 N/A
Mon 10PM 21SEP26 12196 12429 13818 49.7 N/A
Tue 01AM 22SEP26 12131 12373 12748 48.9 N/A
Tue 04AM 22SEP26 12153 12421 13889 47.1 N/A
Tue 07AM 22SEP26 12153 12458 14055 52.8 N/A
Tue 10AM 22SEP26 12362 13804 14324 71.0 N/A
Tue 01PM 22SEP26 12426 12700 14290 75.0 N/A
Tue 04PM 22SEP26 12577 13901 14446 73.0 N/A
Tue 07PM 22SEP26 13848 14171 14674 52.7 N/A
Tue 10PM 22SEP26 12735 14151 14772 48.8 N/A
Wed 01AM 23SEP26 12529 13847 14393 48.1 N/A
Wed 04AM 23SEP26 12382 12642 14155 48.5 N/A
Wed 07AM 23SEP26 12299 12547 14018 55.7 N/A
Wed 10AM 23SEP26 12288 12541 14025 74.4 N/A
Wed 01PM 23SEP26 12574 13834 14188 79.0 N/A
Wed 04PM 23SEP26 12523 13802 14194 73.9 N/A
Wed 07PM 23SEP26 12441 12689 14135 54.1 N/A
Wed 10PM 23SEP26 12550 13821 14190 51.5 N/A

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