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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 Fri 15MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 04PM 14MAY26 12155 12468 13967 63.3 -
Thu 07PM 14MAY26 12097 12430 13951 48.5 N/A
Thu 10PM 14MAY26 11919 12250 12767 42.8 N/A
Fri 01AM 15MAY26 10591 11928 12484 41.4 N/A
Fri 04AM 15MAY26 10406 10768 12256 39.8 N/A
Fri 07AM 15MAY26 10330 10745 12215 54.2 N/A
Fri 10AM 15MAY26 10371 10621 12049 62.6 N/A
Fri 01PM 15MAY26 10528 10777 12158 64.8 N/A
Fri 04PM 15MAY26 10528 11808 12260 60.6 N/A
Fri 07PM 15MAY26 10476 11821 12321 44.9 N/A
Fri 10PM 15MAY26 10053 10611 12203 39.7 N/A
Sat 01AM 16MAY26 8730 9959 11901 37.9 N/A
Sat 04AM 16MAY26 8574 8843 10225 37.4 N/A
Sat 07AM 16MAY26 8480 8775 10226 46.2 N/A
Sat 10AM 16MAY26 8911 10058 10433 58.1 N/A
Sat 01PM 16MAY26 10195 10439 11780 60.7 N/A
Sat 04PM 16MAY26 10134 10388 10783 57.1 N/A
Sat 07PM 16MAY26 9948 10229 10665 44.0 N/A
Sat 10PM 16MAY26 8728 9955 10576 37.9 N/A
Sun 01AM 17MAY26 8515 9902 10443 34.2 N/A
Sun 04AM 17MAY26 8117 8776 10327 32.0 N/A
Sun 07AM 17MAY26 7101 8493 10229 41.7 N/A
Sun 10AM 17MAY26 8554 8792 10075 51.7 N/A
Sun 01PM 17MAY26 8815 9966 10348 55.5 N/A
Sun 04PM 17MAY26 8413 8660 9951 48.9 N/A
Sun 07PM 17MAY26 7150 8340 8847 38.2 N/A
Sun 10PM 17MAY26 7081 8307 8703 34.1 N/A
Mon 01AM 18MAY26 6925 8295 8699 33.1 N/A
Mon 04AM 18MAY26 5324 8314 10722 29.9 N/A
Mon 07AM 18MAY26 7044 8466 10768 42.0 N/A
Mon 10AM 18MAY26 8558 8803 10278 53.1 N/A
Mon 01PM 18MAY26 10152 10399 10783 62.2 N/A
Mon 04PM 18MAY26 10342 10584 11918 60.6 N/A
Mon 07PM 18MAY26 10082 10332 10719 44.4 N/A
Mon 10PM 18MAY26 9993 10303 10785 38.4 N/A
Tue 01AM 19MAY26 9960 10297 11788 37.0 N/A
Tue 04AM 19MAY26 10147 10549 12139 36.1 N/A
Tue 07AM 19MAY26 10181 10610 12157 52.4 N/A
Tue 10AM 19MAY26 10365 10608 12099 64.9 N/A
Tue 01PM 19MAY26 10780 11981 12348 67.8 N/A
Tue 04PM 19MAY26 10767 12042 12544 64.4 N/A
Tue 07PM 19MAY26 11873 12151 12584 49.3 N/A
Tue 10PM 19MAY26 10772 12088 12655 44.3 N/A
Wed 01AM 20MAY26 11893 12230 12757 43.9 N/A
Wed 04AM 20MAY26 11801 12141 12670 42.2 N/A
Wed 07AM 20MAY26 11846 12222 13834 56.5 N/A
Wed 10AM 20MAY26 10794 12212 13926 70.7 N/A
Wed 01PM 20MAY26 12182 12418 13811 73.5 N/A
Wed 04PM 20MAY26 12023 12272 12659 68.2 N/A
Wed 07PM 20MAY26 12088 12332 12711 55.2 N/A
Wed 10PM 20MAY26 11940 12188 12573 49.9 N/A
Thu 01AM 21MAY26 12022 12310 12757 48.1 N/A
Thu 04AM 21MAY26 11994 12297 12768 46.5 N/A
Thu 07AM 21MAY26 11995 12271 12701 61.4 N/A
Thu 10AM 21MAY26 11975 12242 12658 69.5 N/A
Thu 01PM 21MAY26 12045 12299 12694 71.0 N/A
Thu 04PM 21MAY26 12051 12413 13976 66.6 N/A
Thu 07PM 21MAY26 12277 12627 14117 52.0 N/A
Thu 10PM 21MAY26 12085 12446 13992 44.7 N/A
Fri 01AM 22MAY26 11916 12252 13801 44.4 N/A
Fri 04AM 22MAY26 12038 12369 13903 42.3 N/A
Fri 07AM 22MAY26 11970 12311 13866 58.5 N/A
Fri 10AM 22MAY26 11870 12221 13795 68.0 N/A
Fri 01PM 22MAY26 12038 12340 13846 70.1 N/A
Fri 04PM 22MAY26 12327 12653 14166 65.7 N/A
Fri 07PM 22MAY26 12439 13820 14294 50.7 N/A
Fri 10PM 22MAY26 12489 13856 14312 44.1 N/A
Sat 01AM 23MAY26 12421 12755 14253 43.5 N/A
Sat 04AM 23MAY26 12376 12711 14243 43.5 N/A
Sat 07AM 23MAY26 12334 12681 14231 56.8 N/A
Sat 10AM 23MAY26 12236 12680 14285 67.0 N/A
Sat 01PM 23MAY26 12218 12764 14382 69.8 N/A
Sat 04PM 23MAY26 12446 13852 14414 65.5 N/A
Sat 07PM 23MAY26 12497 13874 14377 50.7 N/A
Sat 10PM 23MAY26 12507 13877 14404 44.3 N/A
Sun 01AM 24MAY26 12393 12769 14427 43.3 N/A
Sun 04AM 24MAY26 12339 12730 14435 42.3 N/A
Sun 07AM 24MAY26 12267 12705 14476 58.9 N/A
Sun 10AM 24MAY26 12068 12689 14507 69.8 N/A
Sun 01PM 24MAY26 12283 12552 14210 73.8 N/A
Sun 04PM 24MAY26 12569 13934 14443 70.5 N/A

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