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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: 00Z Thu 21MAY2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 04PM 20MAY26 10489 11852 12380 71.2 -
Wed 07PM 20MAY26 10643 11890 12317 57.8 N/A
Wed 10PM 20MAY26 10572 11817 12269 54.0 N/A
Thu 01AM 21MAY26 10603 11852 12370 54.2 N/A
Thu 04AM 21MAY26 10589 11844 12412 53.3 N/A
Thu 07AM 21MAY26 10590 11848 12392 65.6 N/A
Thu 10AM 21MAY26 10633 11910 12471 74.1 N/A
Thu 01PM 21MAY26 10707 12016 12593 76.2 N/A
Thu 04PM 21MAY26 11862 12201 12729 73.8 N/A
Thu 07PM 21MAY26 10792 12093 12624 59.2 N/A
Thu 10PM 21MAY26 10762 12070 12617 55.3 N/A
Fri 01AM 22MAY26 10554 11786 12273 54.7 N/A
Fri 04AM 22MAY26 10524 10781 12284 55.1 N/A
Fri 07AM 22MAY26 10526 10789 12221 66.7 N/A
Fri 10AM 22MAY26 10546 11782 12242 74.3 N/A
Fri 01PM 22MAY26 10641 11914 12423 75.8 N/A
Fri 04PM 22MAY26 11845 12144 12610 73.9 N/A
Fri 07PM 22MAY26 11866 12158 12613 58.7 N/A
Fri 10PM 22MAY26 11822 12125 12596 54.1 N/A
Sat 01AM 23MAY26 10788 12056 12530 53.5 N/A
Sat 04AM 23MAY26 10607 11900 12449 53.3 N/A
Sat 07AM 23MAY26 10600 11910 12480 66.1 N/A
Sat 10AM 23MAY26 10654 11976 12537 73.1 N/A
Sat 01PM 23MAY26 10707 12022 12560 74.5 N/A
Sat 04PM 23MAY26 11802 12135 12655 72.1 N/A
Sat 07PM 23MAY26 11914 12274 13864 56.8 N/A
Sat 10PM 23MAY26 11872 12237 13829 53.1 N/A
Sun 01AM 24MAY26 10768 12067 12590 53.5 N/A
Sun 04AM 24MAY26 10718 12004 12496 53.2 N/A
Sun 07AM 24MAY26 10758 12042 12529 66.5 N/A
Sun 10AM 24MAY26 10789 12063 12540 73.5 N/A
Sun 01PM 24MAY26 11887 12176 12625 75.1 N/A
Sun 04PM 24MAY26 12046 12343 13832 71.9 N/A
Sun 07PM 24MAY26 12009 12314 13815 57.2 N/A
Sun 10PM 24MAY26 12044 12343 13834 53.2 N/A
Mon 01AM 25MAY26 11981 12291 13799 52.9 N/A
Mon 04AM 25MAY26 11909 12210 12679 51.9 N/A
Mon 07AM 25MAY26 11860 12167 12646 64.5 N/A
Mon 10AM 25MAY26 11827 12139 12624 70.8 N/A
Mon 01PM 25MAY26 11796 12111 12602 72.3 N/A
Mon 04PM 25MAY26 11845 12266 13965 67.2 N/A
Mon 07PM 25MAY26 11887 12349 14145 53.2 N/A
Mon 10PM 25MAY26 10573 12101 14165 46.8 N/A
Tue 01AM 26MAY26 8954 10382 12561 43.7 N/A
Tue 04AM 26MAY26 8534 10084 12180 46.0 N/A
Tue 07AM 26MAY26 8342 8909 10668 52.6 N/A
Tue 10AM 26MAY26 8377 8900 10449 60.6 N/A
Tue 01PM 26MAY26 8632 8887 10387 65.5 N/A
Tue 04PM 26MAY26 8868 10132 10764 65.6 N/A
Tue 07PM 26MAY26 10131 10431 11984 53.8 N/A
Tue 10PM 26MAY26 10251 10584 12182 49.7 N/A
Wed 01AM 27MAY26 10218 10678 12262 47.4 N/A
Wed 04AM 27MAY26 10308 10738 12290 46.3 N/A
Wed 07AM 27MAY26 10464 11837 12377 60.1 N/A
Wed 10AM 27MAY26 10383 11862 12404 71.1 N/A
Wed 01PM 27MAY26 10627 11897 12377 73.9 N/A
Wed 04PM 27MAY26 10719 11962 12392 72.7 N/A
Wed 07PM 27MAY26 10678 11917 12339 58.3 N/A
Wed 10PM 27MAY26 10612 11872 12396 53.6 N/A
Thu 01AM 28MAY26 10743 12087 12731 52.1 N/A
Thu 04AM 28MAY26 10765 12120 12760 51.4 N/A
Thu 07AM 28MAY26 11791 12144 12694 66.1 N/A
Thu 10AM 28MAY26 10771 12082 12626 74.8 N/A
Thu 01PM 28MAY26 11882 12283 13925 77.0 N/A
Thu 04PM 28MAY26 12007 12384 14010 75.3 N/A
Thu 07PM 28MAY26 12077 12446 14112 60.9 N/A
Thu 10PM 28MAY26 12268 12736 14376 56.3 N/A
Fri 01AM 29MAY26 12471 13932 14610 55.6 N/A
Fri 04AM 29MAY26 12657 14077 14664 55.0 N/A
Fri 07AM 29MAY26 12689 14057 14569 69.3 N/A
Fri 10AM 29MAY26 13844 14171 14683 82.0 N/A
Fri 01PM 29MAY26 13869 14199 14713 85.0 N/A
Fri 04PM 29MAY26 12736 14098 14637 82.3 N/A
Fri 07PM 29MAY26 12727 14066 14558 67.7 N/A
Fri 10PM 29MAY26 13828 14132 14605 63.0 N/A
Sat 01AM 30MAY26 13956 14248 14704 62.4 N/A
Sat 04AM 30MAY26 13891 14196 14672 61.6 N/A
Sat 07AM 30MAY26 13876 14181 14656 75.5 N/A
Sat 10AM 30MAY26 13807 14105 14568 90.0 N/A
Sat 01PM 30MAY26 13847 14111 14521 90.1 N/A
Sat 04PM 30MAY26 13896 14143 14528 86.9 N/A

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