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Alta_I80 - Snow Level Forecast
Location: 39.20N 120.81W
Base Elevation: 3414 ft
Peak Elevation: 3414 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 06Z Sat 16MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Fri 10PM 15MAY26 9992 10426 12017 49.8 -
Sat 01AM 16MAY26 8899 10228 11872 48.4 N/A
Sat 04AM 16MAY26 8640 8891 10311 49.2 N/A
Sat 07AM 16MAY26 8618 8892 10309 56.3 N/A
Sat 10AM 16MAY26 8666 8957 10628 64.6 N/A
Sat 01PM 16MAY26 8818 10067 10749 67.0 N/A
Sat 04PM 16MAY26 8900 10228 11859 64.9 N/A
Sat 07PM 16MAY26 9905 10255 10801 51.2 N/A
Sat 10PM 16MAY26 8883 10095 10557 47.2 N/A
Sun 01AM 17MAY26 8815 10069 10623 45.6 N/A
Sun 04AM 17MAY26 8587 8896 10406 43.5 N/A
Sun 07AM 17MAY26 8374 8702 10140 53.1 N/A
Sun 10AM 17MAY26 7203 8340 8775 58.1 N/A
Sun 01PM 17MAY26 8135 8380 8762 60.1 N/A
Sun 04PM 17MAY26 7220 8322 8700 57.8 N/A
Sun 07PM 17MAY26 7121 8216 8577 50.3 N/A
Sun 10PM 17MAY26 6898 7151 8402 45.4 N/A
Mon 01AM 18MAY26 6659 6944 8340 43.8 N/A
Mon 04AM 18MAY26 6805 7163 8867 39.0 N/A
Mon 07AM 18MAY26 8299 10278 12057 49.6 N/A
Mon 10AM 18MAY26 8381 8635 10166 63.0 N/A
Mon 01PM 18MAY26 8839 9988 10361 69.6 N/A
Mon 04PM 18MAY26 9889 10125 10492 68.0 N/A
Mon 07PM 18MAY26 9882 10143 10549 52.5 N/A
Mon 10PM 18MAY26 8909 10098 10528 46.4 N/A
Tue 01AM 19MAY26 8917 10128 10618 45.9 N/A
Tue 04AM 19MAY26 9891 10191 10658 44.7 N/A
Tue 07AM 19MAY26 8952 10155 10620 58.6 N/A
Tue 10AM 19MAY26 9923 10224 10691 71.2 N/A
Tue 01PM 19MAY26 10295 10584 12184 73.7 N/A
Tue 04PM 19MAY26 10505 11819 12291 70.1 N/A
Tue 07PM 19MAY26 10481 10770 12277 56.5 N/A
Tue 10PM 19MAY26 10584 11893 12510 52.1 N/A
Wed 01AM 20MAY26 10601 11887 12428 51.4 N/A
Wed 04AM 20MAY26 10556 11854 12477 50.7 N/A
Wed 07AM 20MAY26 10534 11843 12494 63.7 N/A
Wed 10AM 20MAY26 10502 11814 12464 73.1 N/A
Wed 01PM 20MAY26 10624 11964 12593 75.8 N/A
Wed 04PM 20MAY26 11943 12250 12730 73.4 N/A
Wed 07PM 20MAY26 12010 12316 13820 59.5 N/A
Wed 10PM 20MAY26 11947 12239 12694 55.9 N/A
Thu 01AM 21MAY26 11890 12181 12635 55.4 N/A
Thu 04AM 21MAY26 11884 12205 12706 54.8 N/A
Thu 07AM 21MAY26 11939 12253 12743 67.6 N/A
Thu 10AM 21MAY26 12000 12319 13846 77.0 N/A
Thu 01PM 21MAY26 12047 12346 13840 79.1 N/A
Thu 04PM 21MAY26 12156 12455 13962 76.4 N/A
Thu 07PM 21MAY26 12163 12478 14004 60.5 N/A
Thu 10PM 21MAY26 12202 12521 14036 56.7 N/A
Fri 01AM 22MAY26 12170 12444 13899 55.4 N/A
Fri 04AM 22MAY26 11990 12320 13850 55.0 N/A
Fri 07AM 22MAY26 11892 12224 12740 68.1 N/A
Fri 10AM 22MAY26 11915 12265 13836 76.2 N/A
Fri 01PM 22MAY26 11927 12255 12766 77.4 N/A
Fri 04PM 22MAY26 11958 12287 13827 74.3 N/A
Fri 07PM 22MAY26 12068 12433 14020 59.8 N/A
Fri 10PM 22MAY26 12132 12497 14067 54.7 N/A
Sat 01AM 23MAY26 12042 12408 13984 54.5 N/A
Sat 04AM 23MAY26 11983 12345 13919 54.2 N/A
Sat 07AM 23MAY26 12003 12359 13934 67.2 N/A
Sat 10AM 23MAY26 12044 12388 13954 77.4 N/A
Sat 01PM 23MAY26 12172 12447 13927 79.2 N/A
Sat 04PM 23MAY26 12337 12593 14019 75.9 N/A
Sat 07PM 23MAY26 12316 12564 13987 60.9 N/A
Sat 10PM 23MAY26 12297 12535 13951 57.8 N/A
Sun 01AM 24MAY26 12307 12571 14011 57.0 N/A
Sun 04AM 24MAY26 12285 12544 13975 55.9 N/A
Sun 07AM 24MAY26 12285 12540 13960 68.1 N/A
Sun 10AM 24MAY26 12310 12551 13963 76.7 N/A
Sun 01PM 24MAY26 12320 12573 14003 78.7 N/A
Sun 04PM 24MAY26 12440 12732 14163 75.4 N/A
Sun 07PM 24MAY26 12251 12555 14019 60.6 N/A
Sun 10PM 24MAY26 12165 12464 13934 57.9 N/A
Mon 01AM 25MAY26 12185 12483 13948 56.4 N/A
Mon 04AM 25MAY26 11992 12283 12737 55.9 N/A
Mon 07AM 25MAY26 11806 12064 12465 63.3 N/A
Mon 10AM 25MAY26 10776 11999 12403 68.8 N/A
Mon 01PM 25MAY26 10743 11997 12442 69.1 N/A
Mon 04PM 25MAY26 10533 11808 12316 63.6 N/A
Mon 07PM 25MAY26 10706 11989 12454 57.5 N/A
Mon 10PM 25MAY26 10565 11869 12363 52.2 N/A

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