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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 Sun 14DEC2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Sat |
04PM 13DEC25 |
10590 |
11904 |
12436 |
55.7 |
- |
| Sat |
07PM 13DEC25 |
10520 |
11859 |
12406 |
50.3 |
0.0 |
| Sat |
10PM 13DEC25 |
10437 |
11798 |
12324 |
49.8 |
0.0 |
| Sun |
01AM 14DEC25 |
10351 |
10758 |
12188 |
49.6 |
0.0 |
| Sun |
04AM 14DEC25 |
10417 |
11779 |
12177 |
49.3 |
0.0 |
| Sun |
07AM 14DEC25 |
10318 |
10681 |
12102 |
48.8 |
0.0 |
| Sun |
10AM 14DEC25 |
10267 |
10609 |
12075 |
61.1 |
0.0 |
| Sun |
01PM 14DEC25 |
10353 |
10675 |
12139 |
64.8 |
0.0 |
| Sun |
04PM 14DEC25 |
10302 |
10664 |
12190 |
56.0 |
0.0 |
| Sun |
07PM 14DEC25 |
10407 |
10754 |
12250 |
52.0 |
0.0 |
| Sun |
10PM 14DEC25 |
10502 |
11826 |
12356 |
50.6 |
0.0 |
| Mon |
01AM 15DEC25 |
10431 |
10762 |
12245 |
50.2 |
0.0 |
| Mon |
04AM 15DEC25 |
10452 |
10759 |
12216 |
50.2 |
0.0 |
| Mon |
07AM 15DEC25 |
10434 |
10743 |
12166 |
51.2 |
0.0 |
| Mon |
10AM 15DEC25 |
10416 |
10749 |
12309 |
61.6 |
0.0 |
| Mon |
01PM 15DEC25 |
10394 |
10770 |
12255 |
61.2 |
0.0 |
| Mon |
04PM 15DEC25 |
10315 |
10671 |
12257 |
56.8 |
0.0 |
| Mon |
07PM 15DEC25 |
10286 |
10620 |
12162 |
53.4 |
0.0 |
| Mon |
10PM 15DEC25 |
10190 |
10613 |
12206 |
53.0 |
0.0 |
| Tue |
01AM 16DEC25 |
10177 |
10555 |
12201 |
54.3 |
0.0 |
| Tue |
04AM 16DEC25 |
10227 |
10680 |
12227 |
53.4 |
0.0 |
| Tue |
07AM 16DEC25 |
10025 |
10470 |
12079 |
51.1 |
0.0 |
| Tue |
10AM 16DEC25 |
10283 |
10623 |
12084 |
62.4 |
0.0 |
| Tue |
01PM 16DEC25 |
10026 |
10294 |
10710 |
63.0 |
0.0 |
| Tue |
04PM 16DEC25 |
8857 |
10155 |
10802 |
57.0 |
0.0 |
| Tue |
07PM 16DEC25 |
9886 |
10214 |
10727 |
56.2 |
0.0 |
| Tue |
10PM 16DEC25 |
8784 |
10056 |
10635 |
55.5 |
0.0 |
| Wed |
01AM 17DEC25 |
8606 |
9936 |
10537 |
53.7 |
0.0 |
| Wed |
04AM 17DEC25 |
8344 |
8678 |
10124 |
53.4 |
0.0 |
| Wed |
07AM 17DEC25 |
7135 |
8390 |
9928 |
52.5 |
0.0 |
| Wed |
10AM 17DEC25 |
6975 |
9907 |
10488 |
53.6 |
0.0 |
| Wed |
01PM 17DEC25 |
8634 |
9962 |
10698 |
54.7 |
0.0 |
| Wed |
04PM 17DEC25 |
9885 |
10297 |
11916 |
54.6 |
0.0 |
| Wed |
07PM 17DEC25 |
9893 |
10341 |
11997 |
48.2 |
0.0 |
| Wed |
10PM 17DEC25 |
9885 |
10426 |
12177 |
46.9 |
0.0 |
| Thu |
01AM 18DEC25 |
9889 |
10298 |
11912 |
45.2 |
0.0 |
| Thu |
04AM 18DEC25 |
8837 |
10261 |
12114 |
44.1 |
0.0 |
| Thu |
07AM 18DEC25 |
8872 |
10272 |
12008 |
43.7 |
0.0 |
| Thu |
10AM 18DEC25 |
8862 |
10252 |
12025 |
56.5 |
0.0 |
| Thu |
01PM 18DEC25 |
8887 |
10300 |
12117 |
61.1 |
0.0 |
| Thu |
04PM 18DEC25 |
8794 |
10341 |
12340 |
54.8 |
0.0 |
| Thu |
07PM 18DEC25 |
9886 |
10551 |
12433 |
48.4 |
0.0 |
| Thu |
10PM 18DEC25 |
10021 |
10585 |
12408 |
47.6 |
0.0 |
| Fri |
01AM 19DEC25 |
8916 |
10373 |
12159 |
46.6 |
0.0 |
| Fri |
04AM 19DEC25 |
8937 |
10477 |
12227 |
46.1 |
0.0 |
| Fri |
07AM 19DEC25 |
8541 |
10056 |
11983 |
47.4 |
0.0 |
| Fri |
10AM 19DEC25 |
8796 |
10247 |
11884 |
54.7 |
0.0 |
| Fri |
01PM 19DEC25 |
6706 |
10033 |
10733 |
52.2 |
0.0 |
| Fri |
04PM 19DEC25 |
6612 |
7201 |
10178 |
48.8 |
0.0 |
| Fri |
07PM 19DEC25 |
6715 |
7205 |
9960 |
48.4 |
0.0 |
| Fri |
10PM 19DEC25 |
6973 |
8262 |
8814 |
48.7 |
0.0 |
| Sat |
01AM 20DEC25 |
6848 |
8102 |
8675 |
48.9 |
0.0 |
| Sat |
04AM 20DEC25 |
6878 |
8089 |
8784 |
49.6 |
0.0 |
| Sat |
07AM 20DEC25 |
6768 |
7173 |
9908 |
50.5 |
0.0 |
| Sat |
10AM 20DEC25 |
6781 |
7189 |
10162 |
53.1 |
0.0 |
| Sat |
01PM 20DEC25 |
7021 |
8409 |
10128 |
55.7 |
0.0 |
| Sat |
04PM 20DEC25 |
7141 |
8521 |
10190 |
54.3 |
0.0 |
| Sat |
07PM 20DEC25 |
7084 |
8402 |
10099 |
49.9 |
0.0 |
| Sat |
10PM 20DEC25 |
7019 |
8255 |
9903 |
50.8 |
0.0 |
| Sun |
01AM 21DEC25 |
6680 |
7008 |
10085 |
51.0 |
0.0 |
| Sun |
04AM 21DEC25 |
7200 |
8852 |
10441 |
51.1 |
0.0 |
| Sun |
07AM 21DEC25 |
8505 |
8903 |
10474 |
51.3 |
0.0 |
| Sun |
10AM 21DEC25 |
8478 |
8795 |
10264 |
52.4 |
0.0 |
| Sun |
01PM 21DEC25 |
8217 |
8578 |
10123 |
52.9 |
0.0 |
| Sun |
04PM 21DEC25 |
8149 |
8748 |
10444 |
52.4 |
0.0 |
| Sun |
07PM 21DEC25 |
8431 |
8821 |
10447 |
52.4 |
0.0 |
| Sun |
10PM 21DEC25 |
8417 |
8771 |
10366 |
53.0 |
0.0 |
| Mon |
01AM 22DEC25 |
8314 |
8793 |
10360 |
52.5 |
0.0 |
| Mon |
04AM 22DEC25 |
8357 |
8760 |
10337 |
52.4 |
0.0 |
| Mon |
07AM 22DEC25 |
8242 |
8647 |
10183 |
52.4 |
0.0 |
| Mon |
10AM 22DEC25 |
7213 |
8426 |
9883 |
52.9 |
0.0 |
| Mon |
01PM 22DEC25 |
8107 |
8485 |
9998 |
53.0 |
0.0 |
| Mon |
04PM 22DEC25 |
7095 |
8390 |
10025 |
52.6 |
0.0 |
| Mon |
07PM 22DEC25 |
7175 |
8478 |
10034 |
53.9 |
0.0 |
| Mon |
10PM 22DEC25 |
6716 |
7021 |
8414 |
53.6 |
0.0 |
| Tue |
01AM 23DEC25 |
6734 |
7064 |
8526 |
51.7 |
0.0 |
| Tue |
04AM 23DEC25 |
6788 |
7127 |
8514 |
50.5 |
0.0 |
| Tue |
07AM 23DEC25 |
6831 |
7135 |
8554 |
50.1 |
0.0 |
| Tue |
10AM 23DEC25 |
6921 |
8116 |
8768 |
55.0 |
0.0 |
| Tue |
01PM 23DEC25 |
6997 |
8225 |
8911 |
56.1 |
0.0 |
| Tue |
04PM 23DEC25 |
7001 |
8192 |
8961 |
54.8 |
0.0 |
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