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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 Sat 29NOV2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Sat |
05AM 29NOV25 |
10108 |
10416 |
11852 |
43.4 |
- |
| Sat |
08AM 29NOV25 |
10113 |
10424 |
11859 |
42.0 |
0.0 |
| Sat |
11AM 29NOV25 |
10085 |
10392 |
11829 |
54.2 |
0.0 |
| Sat |
02PM 29NOV25 |
10091 |
10400 |
11841 |
58.6 |
0.0 |
| Sat |
05PM 29NOV25 |
10105 |
10432 |
11891 |
51.3 |
0.0 |
| Sat |
08PM 29NOV25 |
10001 |
10343 |
11829 |
45.8 |
0.0 |
| Sat |
11PM 29NOV25 |
9921 |
10255 |
10776 |
44.8 |
0.0 |
| Sun |
02AM 30NOV25 |
8890 |
10133 |
10613 |
44.4 |
0.0 |
| Sun |
05AM 30NOV25 |
8667 |
9906 |
10459 |
45.5 |
0.0 |
| Sun |
08AM 30NOV25 |
8414 |
8770 |
10326 |
45.9 |
0.0 |
| Sun |
11AM 30NOV25 |
8155 |
8539 |
10122 |
55.1 |
0.0 |
| Sun |
02PM 30NOV25 |
8292 |
8711 |
10699 |
58.1 |
0.0 |
| Sun |
05PM 30NOV25 |
8349 |
8875 |
12329 |
50.9 |
0.0 |
| Sun |
08PM 30NOV25 |
8528 |
10454 |
12464 |
45.0 |
0.0 |
| Sun |
11PM 30NOV25 |
10259 |
11991 |
12730 |
44.1 |
0.0 |
| Mon |
02AM 01DEC25 |
10803 |
12245 |
14365 |
42.9 |
0.0 |
| Mon |
05AM 01DEC25 |
11866 |
12313 |
14408 |
42.2 |
0.0 |
| Mon |
08AM 01DEC25 |
11929 |
12336 |
14384 |
41.2 |
0.0 |
| Mon |
11AM 01DEC25 |
11830 |
12252 |
14281 |
55.0 |
0.0 |
| Mon |
02PM 01DEC25 |
11816 |
12183 |
12757 |
59.2 |
0.0 |
| Mon |
05PM 01DEC25 |
11810 |
12188 |
13866 |
52.4 |
0.0 |
| Mon |
08PM 01DEC25 |
10754 |
12094 |
12662 |
46.1 |
0.0 |
| Mon |
11PM 01DEC25 |
10577 |
11942 |
12496 |
45.6 |
0.0 |
| Tue |
02AM 02DEC25 |
10209 |
10719 |
12286 |
45.1 |
0.0 |
| Tue |
05AM 02DEC25 |
8811 |
10275 |
11963 |
44.6 |
0.0 |
| Tue |
08AM 02DEC25 |
8468 |
8902 |
10394 |
47.1 |
0.0 |
| Tue |
11AM 02DEC25 |
8686 |
10120 |
10717 |
57.4 |
0.0 |
| Tue |
02PM 02DEC25 |
8954 |
10170 |
10636 |
60.1 |
0.0 |
| Tue |
05PM 02DEC25 |
8421 |
8824 |
10335 |
52.5 |
0.0 |
| Tue |
08PM 02DEC25 |
7077 |
8251 |
8694 |
45.4 |
0.0 |
| Tue |
11PM 02DEC25 |
6712 |
7046 |
8407 |
44.3 |
0.0 |
| Wed |
02AM 03DEC25 |
6544 |
6838 |
8177 |
43.0 |
0.0 |
| Wed |
05AM 03DEC25 |
6569 |
6946 |
8390 |
41.7 |
0.0 |
| Wed |
08AM 03DEC25 |
6949 |
8161 |
8657 |
41.8 |
0.0 |
| Wed |
11AM 03DEC25 |
6961 |
8236 |
8793 |
54.4 |
0.0 |
| Wed |
02PM 03DEC25 |
6539 |
6794 |
7191 |
61.5 |
0.0 |
| Wed |
05PM 03DEC25 |
6730 |
7066 |
10017 |
51.8 |
0.0 |
| Wed |
08PM 03DEC25 |
8190 |
8618 |
10165 |
44.5 |
0.0 |
| Wed |
11PM 03DEC25 |
8220 |
8597 |
10092 |
42.8 |
0.0 |
| Thu |
02AM 04DEC25 |
8298 |
8728 |
10294 |
40.1 |
0.0 |
| Thu |
05AM 04DEC25 |
8502 |
8921 |
10424 |
39.4 |
0.0 |
| Thu |
08AM 04DEC25 |
8641 |
9948 |
10651 |
39.7 |
0.0 |
| Thu |
11AM 04DEC25 |
8724 |
10062 |
11779 |
51.7 |
0.0 |
| Thu |
02PM 04DEC25 |
8936 |
10354 |
12027 |
55.3 |
0.0 |
| Thu |
05PM 04DEC25 |
8958 |
10261 |
11848 |
49.6 |
0.0 |
| Thu |
08PM 04DEC25 |
9917 |
10563 |
12247 |
44.0 |
0.0 |
| Thu |
11PM 04DEC25 |
9981 |
10445 |
12084 |
45.2 |
0.0 |
| Fri |
02AM 05DEC25 |
8966 |
10693 |
12320 |
44.8 |
0.0 |
| Fri |
05AM 05DEC25 |
10310 |
10795 |
12252 |
44.1 |
0.0 |
| Fri |
08AM 05DEC25 |
10347 |
10801 |
12359 |
43.7 |
0.0 |
| Fri |
11AM 05DEC25 |
10397 |
10779 |
12322 |
54.9 |
0.0 |
| Fri |
02PM 05DEC25 |
10169 |
10559 |
12107 |
57.2 |
0.0 |
| Fri |
05PM 05DEC25 |
10279 |
10738 |
12277 |
51.6 |
0.0 |
| Fri |
08PM 05DEC25 |
10343 |
10685 |
12236 |
46.6 |
0.0 |
| Fri |
11PM 05DEC25 |
10229 |
10589 |
12145 |
46.2 |
0.0 |
| Sat |
02AM 06DEC25 |
10016 |
10356 |
11856 |
45.2 |
0.0 |
| Sat |
05AM 06DEC25 |
8675 |
9979 |
10465 |
44.3 |
0.0 |
| Sat |
08AM 06DEC25 |
8392 |
8716 |
10167 |
44.8 |
0.0 |
| Sat |
11AM 06DEC25 |
6651 |
7165 |
8885 |
49.9 |
0.0 |
| Sat |
02PM 06DEC25 |
5497 |
6824 |
8392 |
50.7 |
0.0 |
| Sat |
05PM 06DEC25 |
6416 |
6895 |
8405 |
50.0 |
0.0 |
| Sat |
08PM 06DEC25 |
6504 |
6904 |
8577 |
43.2 |
0.0 |
| Sat |
11PM 06DEC25 |
7077 |
8455 |
10065 |
41.3 |
0.0 |
| Sun |
02AM 07DEC25 |
6789 |
8184 |
9963 |
40.1 |
0.0 |
| Sun |
05AM 07DEC25 |
8170 |
8579 |
10080 |
40.4 |
0.0 |
| Sun |
08AM 07DEC25 |
6782 |
8203 |
9919 |
38.6 |
0.0 |
| Sun |
11AM 07DEC25 |
5452 |
6842 |
8657 |
50.6 |
0.0 |
| Sun |
02PM 07DEC25 |
5430 |
6696 |
8365 |
53.7 |
0.0 |
| Sun |
05PM 07DEC25 |
5556 |
6830 |
8443 |
48.9 |
0.0 |
| Sun |
08PM 07DEC25 |
6521 |
6945 |
8478 |
42.1 |
0.0 |
| Sun |
11PM 07DEC25 |
6800 |
7227 |
8921 |
41.9 |
0.0 |
| Mon |
02AM 08DEC25 |
7102 |
8473 |
10051 |
42.2 |
0.0 |
| Mon |
05AM 08DEC25 |
7066 |
8281 |
8760 |
42.8 |
0.0 |
| Mon |
08AM 08DEC25 |
6868 |
8144 |
8761 |
40.0 |
0.0 |
| Mon |
11AM 08DEC25 |
6870 |
8201 |
8747 |
52.8 |
0.0 |
| Mon |
02PM 08DEC25 |
7115 |
8306 |
8744 |
56.1 |
0.0 |
| Mon |
05PM 08DEC25 |
7059 |
8247 |
8686 |
48.1 |
0.0 |
| Mon |
08PM 08DEC25 |
6906 |
8142 |
8598 |
44.9 |
0.0 |
| Mon |
11PM 08DEC25 |
6602 |
6855 |
8192 |
46.7 |
0.0 |
| Tue |
02AM 09DEC25 |
4889 |
8389 |
10218 |
45.0 |
0.0 |
| Tue |
05AM 09DEC25 |
8514 |
9891 |
10547 |
44.8 |
0.0 |
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