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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: 12Z Fri 21NOV2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Fri |
05AM 21NOV25 |
6864 |
8336 |
9991 |
41.2 |
- |
| Fri |
08AM 21NOV25 |
8604 |
8970 |
10346 |
44.8 |
0.0 |
| Fri |
11AM 21NOV25 |
8742 |
9981 |
10401 |
60.3 |
0.0 |
| Fri |
02PM 21NOV25 |
7219 |
8868 |
10363 |
61.8 |
0.0 |
| Fri |
05PM 21NOV25 |
8265 |
8931 |
10379 |
53.3 |
0.0 |
| Fri |
08PM 21NOV25 |
8634 |
9935 |
10427 |
46.1 |
0.0 |
| Fri |
11PM 21NOV25 |
8760 |
10035 |
10532 |
43.8 |
0.0 |
| Sat |
02AM 22NOV25 |
8864 |
10161 |
10751 |
43.0 |
0.0 |
| Sat |
05AM 22NOV25 |
10049 |
10460 |
12099 |
41.9 |
0.0 |
| Sat |
08AM 22NOV25 |
10200 |
10558 |
12148 |
41.2 |
0.0 |
| Sat |
11AM 22NOV25 |
10264 |
10617 |
12173 |
55.1 |
0.0 |
| Sat |
02PM 22NOV25 |
10341 |
10715 |
12243 |
58.4 |
0.0 |
| Sat |
05PM 22NOV25 |
10373 |
10763 |
12265 |
52.8 |
0.0 |
| Sat |
08PM 22NOV25 |
10343 |
10720 |
12215 |
45.8 |
0.0 |
| Sat |
11PM 22NOV25 |
10285 |
10669 |
12193 |
44.8 |
0.0 |
| Sun |
02AM 23NOV25 |
10234 |
10607 |
12098 |
44.1 |
0.0 |
| Sun |
05AM 23NOV25 |
10209 |
10559 |
12020 |
43.7 |
0.0 |
| Sun |
08AM 23NOV25 |
10133 |
10463 |
11927 |
43.2 |
0.0 |
| Sun |
11AM 23NOV25 |
10104 |
10428 |
11902 |
57.2 |
0.0 |
| Sun |
02PM 23NOV25 |
10019 |
10335 |
11791 |
59.2 |
0.0 |
| Sun |
05PM 23NOV25 |
8893 |
10155 |
10693 |
53.3 |
0.0 |
| Sun |
08PM 23NOV25 |
8771 |
10136 |
11801 |
45.8 |
0.0 |
| Sun |
11PM 23NOV25 |
8469 |
10019 |
10743 |
44.6 |
0.0 |
| Mon |
02AM 24NOV25 |
8519 |
10017 |
10652 |
43.7 |
0.0 |
| Mon |
05AM 24NOV25 |
8505 |
9922 |
10534 |
42.8 |
0.0 |
| Mon |
08AM 24NOV25 |
8293 |
8792 |
10431 |
42.1 |
0.0 |
| Mon |
11AM 24NOV25 |
8187 |
8689 |
10330 |
55.1 |
0.0 |
| Mon |
02PM 24NOV25 |
8213 |
8664 |
10257 |
57.8 |
0.0 |
| Mon |
05PM 24NOV25 |
7225 |
8547 |
10169 |
51.5 |
0.0 |
| Mon |
08PM 24NOV25 |
8119 |
8596 |
10262 |
44.0 |
0.0 |
| Mon |
11PM 24NOV25 |
8163 |
8630 |
10378 |
43.1 |
0.0 |
| Tue |
02AM 25NOV25 |
8204 |
8820 |
10495 |
42.1 |
0.0 |
| Tue |
05AM 25NOV25 |
8565 |
9993 |
10774 |
41.4 |
0.0 |
| Tue |
08AM 25NOV25 |
8872 |
10224 |
11912 |
40.9 |
0.0 |
| Tue |
11AM 25NOV25 |
8902 |
10281 |
11970 |
56.8 |
0.0 |
| Tue |
02PM 25NOV25 |
10015 |
10529 |
12110 |
60.3 |
0.0 |
| Tue |
05PM 25NOV25 |
10183 |
10642 |
12178 |
52.0 |
0.0 |
| Tue |
08PM 25NOV25 |
10366 |
10730 |
12223 |
45.6 |
0.0 |
| Tue |
11PM 25NOV25 |
10279 |
10639 |
12172 |
44.2 |
0.0 |
| Wed |
02AM 26NOV25 |
10286 |
10646 |
12209 |
43.7 |
0.0 |
| Wed |
05AM 26NOV25 |
10326 |
10734 |
12303 |
43.1 |
0.0 |
| Wed |
08AM 26NOV25 |
10405 |
10769 |
12307 |
42.9 |
0.0 |
| Wed |
11AM 26NOV25 |
10547 |
11854 |
12355 |
57.4 |
0.0 |
| Wed |
02PM 26NOV25 |
10539 |
11833 |
12310 |
60.1 |
0.0 |
| Wed |
05PM 26NOV25 |
10484 |
11786 |
12296 |
53.0 |
0.0 |
| Wed |
08PM 26NOV25 |
10527 |
11845 |
12344 |
47.2 |
0.0 |
| Wed |
11PM 26NOV25 |
10484 |
11784 |
12270 |
46.8 |
0.0 |
| Thu |
02AM 27NOV25 |
10309 |
10639 |
12068 |
46.2 |
0.0 |
| Thu |
05AM 27NOV25 |
10313 |
10649 |
12084 |
45.4 |
0.0 |
| Thu |
08AM 27NOV25 |
10251 |
10577 |
12026 |
45.4 |
0.0 |
| Thu |
11AM 27NOV25 |
10234 |
10555 |
12004 |
59.4 |
0.0 |
| Thu |
02PM 27NOV25 |
10214 |
10543 |
12005 |
62.1 |
0.0 |
| Thu |
05PM 27NOV25 |
10075 |
10412 |
11898 |
54.2 |
0.0 |
| Thu |
08PM 27NOV25 |
10024 |
10353 |
11828 |
48.2 |
0.0 |
| Thu |
11PM 27NOV25 |
8948 |
10188 |
10705 |
47.5 |
0.0 |
| Fri |
02AM 28NOV25 |
8810 |
10074 |
10612 |
47.3 |
0.0 |
| Fri |
05AM 28NOV25 |
8681 |
9922 |
10277 |
48.8 |
0.0 |
| Fri |
08AM 28NOV25 |
8231 |
8542 |
9938 |
45.2 |
0.0 |
| Fri |
11AM 28NOV25 |
7218 |
8454 |
9941 |
55.6 |
0.0 |
| Fri |
02PM 28NOV25 |
5528 |
6713 |
8134 |
53.2 |
0.0 |
| Fri |
05PM 28NOV25 |
5237 |
5518 |
6762 |
48.2 |
0.0 |
| Fri |
08PM 28NOV25 |
5212 |
6401 |
6869 |
42.6 |
0.0 |
| Fri |
11PM 28NOV25 |
5148 |
5426 |
6710 |
40.1 |
0.0 |
| Sat |
02AM 29NOV25 |
5087 |
5496 |
7001 |
37.5 |
0.0 |
| Sat |
05AM 29NOV25 |
4961 |
5352 |
8090 |
36.4 |
0.0 |
| Sat |
08AM 29NOV25 |
4855 |
5366 |
8538 |
35.9 |
0.0 |
| Sat |
11AM 29NOV25 |
5499 |
7062 |
8577 |
48.9 |
0.0 |
| Sat |
02PM 29NOV25 |
5437 |
6868 |
8612 |
56.6 |
0.0 |
| Sat |
05PM 29NOV25 |
6509 |
7059 |
8586 |
50.6 |
0.0 |
| Sat |
08PM 29NOV25 |
6422 |
6890 |
8471 |
43.0 |
0.0 |
| Sat |
11PM 29NOV25 |
5444 |
6770 |
8547 |
39.6 |
0.0 |
| Sun |
02AM 30NOV25 |
5431 |
6693 |
8457 |
37.1 |
0.0 |
| Sun |
05AM 30NOV25 |
5456 |
6763 |
8558 |
36.9 |
0.0 |
| Sun |
08AM 30NOV25 |
5549 |
6920 |
8733 |
35.2 |
0.0 |
| Sun |
11AM 30NOV25 |
6479 |
7145 |
8929 |
51.5 |
0.0 |
| Sun |
02PM 30NOV25 |
6486 |
6779 |
9885 |
59.1 |
0.0 |
| Sun |
05PM 30NOV25 |
6637 |
6920 |
8530 |
48.7 |
0.0 |
| Sun |
08PM 30NOV25 |
6973 |
8310 |
9962 |
40.1 |
0.0 |
| Sun |
11PM 30NOV25 |
7015 |
8283 |
8922 |
37.2 |
0.0 |
| Mon |
02AM 01DEC25 |
6984 |
8274 |
8910 |
36.0 |
0.0 |
| Mon |
05AM 01DEC25 |
6810 |
8099 |
8923 |
35.3 |
0.0 |
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