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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 Fri 21NOV2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Thu |
11PM 20NOV25 |
6477 |
6827 |
8244 |
41.2 |
- |
| Fri |
02AM 21NOV25 |
6480 |
7051 |
8662 |
39.9 |
0.0 |
| Fri |
05AM 21NOV25 |
6803 |
8296 |
9963 |
41.0 |
0.0 |
| Fri |
08AM 21NOV25 |
8554 |
8931 |
10325 |
43.7 |
0.0 |
| Fri |
11AM 21NOV25 |
8646 |
9983 |
10445 |
57.5 |
0.0 |
| Fri |
02PM 21NOV25 |
7194 |
8764 |
10338 |
59.0 |
0.0 |
| Fri |
05PM 21NOV25 |
8151 |
8762 |
10324 |
52.0 |
0.0 |
| Fri |
08PM 21NOV25 |
8569 |
9911 |
10416 |
45.3 |
0.0 |
| Fri |
11PM 21NOV25 |
8687 |
9959 |
10458 |
43.2 |
0.0 |
| Sat |
02AM 22NOV25 |
8818 |
10078 |
10595 |
42.3 |
0.0 |
| Sat |
05AM 22NOV25 |
8950 |
10217 |
10774 |
41.5 |
0.0 |
| Sat |
08AM 22NOV25 |
10057 |
10405 |
11955 |
40.8 |
0.0 |
| Sat |
11AM 22NOV25 |
10124 |
10514 |
12092 |
55.3 |
0.0 |
| Sat |
02PM 22NOV25 |
10215 |
10604 |
12154 |
57.8 |
0.0 |
| Sat |
05PM 22NOV25 |
10207 |
10595 |
12128 |
52.6 |
0.0 |
| Sat |
08PM 22NOV25 |
10193 |
10569 |
12089 |
45.7 |
0.0 |
| Sat |
11PM 22NOV25 |
10159 |
10567 |
12131 |
44.6 |
0.0 |
| Sun |
02AM 23NOV25 |
10119 |
10508 |
12047 |
43.8 |
0.0 |
| Sun |
05AM 23NOV25 |
10147 |
10519 |
12009 |
43.3 |
0.0 |
| Sun |
08AM 23NOV25 |
10124 |
10480 |
11949 |
42.9 |
0.0 |
| Sun |
11AM 23NOV25 |
10121 |
10463 |
11936 |
56.8 |
0.0 |
| Sun |
02PM 23NOV25 |
10037 |
10345 |
11789 |
59.2 |
0.0 |
| Sun |
05PM 23NOV25 |
8758 |
10047 |
10600 |
52.9 |
0.0 |
| Sun |
08PM 23NOV25 |
8740 |
10155 |
11851 |
45.7 |
0.0 |
| Sun |
11PM 23NOV25 |
8758 |
10160 |
10733 |
44.5 |
0.0 |
| Mon |
02AM 24NOV25 |
8562 |
9966 |
10576 |
43.6 |
0.0 |
| Mon |
05AM 24NOV25 |
8546 |
9919 |
10602 |
42.7 |
0.0 |
| Mon |
08AM 24NOV25 |
8388 |
8892 |
10443 |
41.8 |
0.0 |
| Mon |
11AM 24NOV25 |
7056 |
8549 |
10288 |
53.7 |
0.0 |
| Mon |
02PM 24NOV25 |
6955 |
8278 |
8950 |
56.9 |
0.0 |
| Mon |
05PM 24NOV25 |
7006 |
8326 |
10109 |
50.9 |
0.0 |
| Mon |
08PM 24NOV25 |
7205 |
9895 |
10788 |
43.8 |
0.0 |
| Mon |
11PM 24NOV25 |
8530 |
10047 |
11777 |
43.1 |
0.0 |
| Tue |
02AM 25NOV25 |
8717 |
10272 |
12005 |
42.3 |
0.0 |
| Tue |
05AM 25NOV25 |
8816 |
10108 |
10724 |
41.7 |
0.0 |
| Tue |
08AM 25NOV25 |
8767 |
10125 |
11856 |
41.0 |
0.0 |
| Tue |
11AM 25NOV25 |
8863 |
10301 |
12050 |
55.7 |
0.0 |
| Tue |
02PM 25NOV25 |
10072 |
10600 |
12196 |
58.7 |
0.0 |
| Tue |
05PM 25NOV25 |
10144 |
10647 |
12243 |
51.0 |
0.0 |
| Tue |
08PM 25NOV25 |
10268 |
10693 |
12262 |
46.0 |
0.0 |
| Tue |
11PM 25NOV25 |
10249 |
10646 |
12237 |
44.4 |
0.0 |
| Wed |
02AM 26NOV25 |
10139 |
10555 |
12168 |
43.5 |
0.0 |
| Wed |
05AM 26NOV25 |
10267 |
10652 |
12236 |
42.9 |
0.0 |
| Wed |
08AM 26NOV25 |
10266 |
10621 |
12194 |
42.5 |
0.0 |
| Wed |
11AM 26NOV25 |
10341 |
10701 |
12249 |
57.3 |
0.0 |
| Wed |
02PM 26NOV25 |
10261 |
10665 |
12284 |
60.4 |
0.0 |
| Wed |
05PM 26NOV25 |
10274 |
10653 |
12248 |
53.3 |
0.0 |
| Wed |
08PM 26NOV25 |
10509 |
11876 |
12451 |
47.4 |
0.0 |
| Wed |
11PM 26NOV25 |
10543 |
11919 |
12507 |
46.9 |
0.0 |
| Thu |
02AM 27NOV25 |
10557 |
11915 |
12487 |
46.4 |
0.0 |
| Thu |
05AM 27NOV25 |
10565 |
11890 |
12412 |
45.8 |
0.0 |
| Thu |
08AM 27NOV25 |
10552 |
11868 |
12334 |
44.7 |
0.0 |
| Thu |
11AM 27NOV25 |
10424 |
10801 |
12233 |
58.9 |
0.0 |
| Thu |
02PM 27NOV25 |
10268 |
10674 |
12174 |
60.8 |
0.0 |
| Thu |
05PM 27NOV25 |
10113 |
10494 |
12032 |
53.4 |
0.0 |
| Thu |
08PM 27NOV25 |
10102 |
10513 |
12050 |
47.5 |
0.0 |
| Thu |
11PM 27NOV25 |
10004 |
10402 |
11944 |
47.1 |
0.0 |
| Fri |
02AM 28NOV25 |
8732 |
10062 |
10773 |
46.3 |
0.0 |
| Fri |
05AM 28NOV25 |
8484 |
8910 |
10420 |
46.6 |
0.0 |
| Fri |
08AM 28NOV25 |
8091 |
8450 |
9949 |
44.0 |
0.0 |
| Fri |
11AM 28NOV25 |
6789 |
7080 |
8476 |
51.1 |
0.0 |
| Fri |
02PM 28NOV25 |
5371 |
6612 |
8110 |
55.9 |
0.0 |
| Fri |
05PM 28NOV25 |
5178 |
5496 |
6828 |
50.1 |
0.0 |
| Fri |
08PM 28NOV25 |
5178 |
5515 |
6879 |
43.0 |
0.0 |
| Fri |
11PM 28NOV25 |
5412 |
6519 |
6984 |
41.1 |
0.0 |
| Sat |
02AM 29NOV25 |
5377 |
6502 |
7025 |
39.5 |
0.0 |
| Sat |
05AM 29NOV25 |
5369 |
6607 |
8142 |
38.6 |
0.0 |
| Sat |
08AM 29NOV25 |
5276 |
6554 |
8231 |
37.9 |
0.0 |
| Sat |
11AM 29NOV25 |
6525 |
6975 |
8433 |
51.5 |
0.0 |
| Sat |
02PM 29NOV25 |
6405 |
6694 |
7144 |
58.3 |
0.0 |
| Sat |
05PM 29NOV25 |
6632 |
6928 |
8482 |
49.7 |
0.0 |
| Sat |
08PM 29NOV25 |
6747 |
7193 |
8633 |
42.3 |
0.0 |
| Sat |
11PM 29NOV25 |
6764 |
7166 |
8639 |
40.1 |
0.0 |
| Sun |
02AM 30NOV25 |
6620 |
7052 |
8526 |
38.5 |
0.0 |
| Sun |
05AM 30NOV25 |
6474 |
6891 |
8407 |
36.9 |
0.0 |
| Sun |
08AM 30NOV25 |
5478 |
6703 |
8134 |
35.6 |
0.0 |
| Sun |
11AM 30NOV25 |
5412 |
6620 |
7121 |
47.2 |
0.0 |
| Sun |
02PM 30NOV25 |
5235 |
6530 |
6993 |
49.8 |
0.0 |
| Sun |
05PM 30NOV25 |
5275 |
6528 |
6956 |
45.0 |
0.0 |
| Sun |
08PM 30NOV25 |
5220 |
6414 |
6826 |
37.4 |
0.0 |
| Sun |
11PM 30NOV25 |
4993 |
5367 |
6662 |
36.2 |
0.0 |
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