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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 Thu 27NOV2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Wed |
11PM 26NOV25 |
10535 |
11779 |
12195 |
46.7 |
- |
| Thu |
02AM 27NOV25 |
10483 |
10774 |
12155 |
45.8 |
0.0 |
| Thu |
05AM 27NOV25 |
10507 |
10801 |
12155 |
46.9 |
0.0 |
| Thu |
08AM 27NOV25 |
10442 |
10765 |
12121 |
49.1 |
0.0 |
| Thu |
11AM 27NOV25 |
10415 |
10706 |
12088 |
57.7 |
0.0 |
| Thu |
02PM 27NOV25 |
10294 |
10599 |
12026 |
63.2 |
0.0 |
| Thu |
05PM 27NOV25 |
10251 |
10558 |
11983 |
54.3 |
0.0 |
| Thu |
08PM 27NOV25 |
10134 |
10436 |
11868 |
48.9 |
0.0 |
| Thu |
11PM 27NOV25 |
10096 |
10416 |
11874 |
48.3 |
0.0 |
| Fri |
02AM 28NOV25 |
10035 |
10377 |
11861 |
47.0 |
0.0 |
| Fri |
05AM 28NOV25 |
8916 |
10185 |
10737 |
46.1 |
0.0 |
| Fri |
08AM 28NOV25 |
8851 |
10156 |
10786 |
45.8 |
0.0 |
| Fri |
11AM 28NOV25 |
8862 |
10221 |
11836 |
58.1 |
0.0 |
| Fri |
02PM 28NOV25 |
9892 |
10267 |
11808 |
61.1 |
0.0 |
| Fri |
05PM 28NOV25 |
9942 |
10337 |
11890 |
53.1 |
0.0 |
| Fri |
08PM 28NOV25 |
10087 |
10446 |
11951 |
47.7 |
0.0 |
| Fri |
11PM 28NOV25 |
10050 |
10400 |
11903 |
47.3 |
0.0 |
| Sat |
02AM 29NOV25 |
9972 |
10322 |
11826 |
46.5 |
0.0 |
| Sat |
05AM 29NOV25 |
9956 |
10296 |
11786 |
46.2 |
0.0 |
| Sat |
08AM 29NOV25 |
9967 |
10293 |
10801 |
45.3 |
0.0 |
| Sat |
11AM 29NOV25 |
9919 |
10238 |
10735 |
57.3 |
0.0 |
| Sat |
02PM 29NOV25 |
8954 |
10182 |
10675 |
59.9 |
0.0 |
| Sat |
05PM 29NOV25 |
8957 |
10177 |
10658 |
53.4 |
0.0 |
| Sat |
08PM 29NOV25 |
8960 |
10191 |
10690 |
46.2 |
0.0 |
| Sat |
11PM 29NOV25 |
8957 |
10257 |
11822 |
44.9 |
0.0 |
| Sun |
02AM 30NOV25 |
8651 |
10183 |
11853 |
44.4 |
0.0 |
| Sun |
05AM 30NOV25 |
8436 |
9935 |
10571 |
44.1 |
0.0 |
| Sun |
08AM 30NOV25 |
8191 |
8640 |
10351 |
44.8 |
0.0 |
| Sun |
11AM 30NOV25 |
7115 |
8440 |
10381 |
54.5 |
0.0 |
| Sun |
02PM 30NOV25 |
8250 |
8694 |
11899 |
58.5 |
0.0 |
| Sun |
05PM 30NOV25 |
8288 |
8743 |
12448 |
51.5 |
0.0 |
| Sun |
08PM 30NOV25 |
9882 |
11845 |
12713 |
45.2 |
0.0 |
| Sun |
11PM 30NOV25 |
10726 |
12172 |
14159 |
43.8 |
0.0 |
| Mon |
02AM 01DEC25 |
11902 |
12303 |
14326 |
42.2 |
0.0 |
| Mon |
05AM 01DEC25 |
12042 |
12428 |
14463 |
41.4 |
0.0 |
| Mon |
08AM 01DEC25 |
12003 |
12420 |
14480 |
40.9 |
0.0 |
| Mon |
11AM 01DEC25 |
12092 |
12483 |
14512 |
55.9 |
0.0 |
| Mon |
02PM 01DEC25 |
12058 |
12442 |
14475 |
60.5 |
0.0 |
| Mon |
05PM 01DEC25 |
12072 |
12414 |
14397 |
52.8 |
0.0 |
| Mon |
08PM 01DEC25 |
11975 |
12311 |
14150 |
46.7 |
0.0 |
| Mon |
11PM 01DEC25 |
11914 |
12293 |
14256 |
45.8 |
0.0 |
| Tue |
02AM 02DEC25 |
11864 |
12252 |
14183 |
45.3 |
0.0 |
| Tue |
05AM 02DEC25 |
11808 |
12164 |
12721 |
45.7 |
0.0 |
| Tue |
08AM 02DEC25 |
10759 |
12082 |
12631 |
45.5 |
0.0 |
| Tue |
11AM 02DEC25 |
10677 |
11979 |
12477 |
58.1 |
0.0 |
| Tue |
02PM 02DEC25 |
10578 |
11888 |
12410 |
60.7 |
0.0 |
| Tue |
05PM 02DEC25 |
10373 |
10742 |
12304 |
53.2 |
0.0 |
| Tue |
08PM 02DEC25 |
10328 |
10735 |
12280 |
47.3 |
0.0 |
| Tue |
11PM 02DEC25 |
10148 |
10541 |
12126 |
47.1 |
0.0 |
| Wed |
02AM 03DEC25 |
10035 |
10450 |
12067 |
46.2 |
0.0 |
| Wed |
05AM 03DEC25 |
9985 |
10369 |
11921 |
45.4 |
0.0 |
| Wed |
08AM 03DEC25 |
9920 |
10304 |
11854 |
44.7 |
0.0 |
| Wed |
11AM 03DEC25 |
8741 |
10020 |
11788 |
55.7 |
0.0 |
| Wed |
02PM 03DEC25 |
8888 |
10167 |
10760 |
58.5 |
0.0 |
| Wed |
05PM 03DEC25 |
8827 |
10132 |
10767 |
51.8 |
0.0 |
| Wed |
08PM 03DEC25 |
8315 |
8644 |
10078 |
44.9 |
0.0 |
| Wed |
11PM 03DEC25 |
8314 |
8601 |
9978 |
44.1 |
0.0 |
| Thu |
02AM 04DEC25 |
8508 |
8859 |
10351 |
44.2 |
0.0 |
| Thu |
05AM 04DEC25 |
10068 |
10660 |
12228 |
42.6 |
0.0 |
| Thu |
08AM 04DEC25 |
10541 |
11926 |
12383 |
41.1 |
0.0 |
| Thu |
11AM 04DEC25 |
10293 |
11780 |
12190 |
55.2 |
0.0 |
| Thu |
02PM 04DEC25 |
10043 |
10481 |
12012 |
61.4 |
0.0 |
| Thu |
05PM 04DEC25 |
10124 |
10436 |
11892 |
50.4 |
0.0 |
| Thu |
08PM 04DEC25 |
10120 |
10454 |
12102 |
44.2 |
0.0 |
| Thu |
11PM 04DEC25 |
10345 |
11827 |
12463 |
42.9 |
0.0 |
| Fri |
02AM 05DEC25 |
10285 |
10779 |
12609 |
43.0 |
0.0 |
| Fri |
05AM 05DEC25 |
10616 |
11997 |
12545 |
42.5 |
0.0 |
| Fri |
08AM 05DEC25 |
10655 |
11993 |
12547 |
41.9 |
0.0 |
| Fri |
11AM 05DEC25 |
10752 |
12067 |
12586 |
54.1 |
0.0 |
| Fri |
02PM 05DEC25 |
11845 |
12138 |
12596 |
56.6 |
0.0 |
| Fri |
05PM 05DEC25 |
10709 |
11997 |
12466 |
49.8 |
0.0 |
| Fri |
08PM 05DEC25 |
10645 |
11955 |
12478 |
43.7 |
0.0 |
| Fri |
11PM 05DEC25 |
10516 |
11853 |
12449 |
43.5 |
0.0 |
| Sat |
02AM 06DEC25 |
10432 |
10804 |
12405 |
42.8 |
0.0 |
| Sat |
05AM 06DEC25 |
10407 |
10757 |
12396 |
42.7 |
0.0 |
| Sat |
08AM 06DEC25 |
10330 |
10694 |
12246 |
42.9 |
0.0 |
| Sat |
11AM 06DEC25 |
10405 |
10772 |
12275 |
56.0 |
0.0 |
| Sat |
02PM 06DEC25 |
10274 |
10641 |
12157 |
58.6 |
0.0 |
| Sat |
05PM 06DEC25 |
10045 |
10384 |
11877 |
52.4 |
0.0 |
| Sat |
08PM 06DEC25 |
8923 |
10188 |
10725 |
45.9 |
0.0 |
| Sat |
11PM 06DEC25 |
8582 |
8956 |
10437 |
46.5 |
0.0 |
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