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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 Wed 26NOV2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Wed |
05AM 26NOV25 |
10558 |
11871 |
12371 |
44.6 |
- |
| Wed |
08AM 26NOV25 |
10691 |
11982 |
12475 |
43.5 |
0.0 |
| Wed |
11AM 26NOV25 |
10713 |
12000 |
12480 |
58.2 |
0.0 |
| Wed |
02PM 26NOV25 |
10695 |
11958 |
12411 |
62.2 |
0.0 |
| Wed |
05PM 26NOV25 |
10627 |
11875 |
12319 |
54.5 |
0.0 |
| Wed |
08PM 26NOV25 |
10565 |
11799 |
12206 |
48.8 |
0.0 |
| Wed |
11PM 26NOV25 |
10550 |
11781 |
12187 |
48.6 |
0.0 |
| Thu |
02AM 27NOV25 |
10507 |
10780 |
12151 |
47.8 |
0.0 |
| Thu |
05AM 27NOV25 |
10483 |
10757 |
12125 |
48.4 |
0.0 |
| Thu |
08AM 27NOV25 |
10436 |
10728 |
12103 |
48.7 |
0.0 |
| Thu |
11AM 27NOV25 |
10383 |
10656 |
12025 |
61.3 |
0.0 |
| Thu |
02PM 27NOV25 |
10312 |
10604 |
11995 |
63.5 |
0.0 |
| Thu |
05PM 27NOV25 |
10244 |
10538 |
11942 |
55.7 |
0.0 |
| Thu |
08PM 27NOV25 |
10081 |
10418 |
11890 |
49.5 |
0.0 |
| Thu |
11PM 27NOV25 |
9913 |
10259 |
10798 |
50.1 |
0.0 |
| Fri |
02AM 28NOV25 |
8831 |
10088 |
10647 |
49.9 |
0.0 |
| Fri |
05AM 28NOV25 |
8694 |
9950 |
10604 |
47.9 |
0.0 |
| Fri |
08AM 28NOV25 |
9937 |
10301 |
11820 |
46.4 |
0.0 |
| Fri |
11AM 28NOV25 |
9992 |
10336 |
11828 |
58.0 |
0.0 |
| Fri |
02PM 28NOV25 |
10118 |
10439 |
11897 |
61.5 |
0.0 |
| Fri |
05PM 28NOV25 |
10088 |
10418 |
11892 |
54.6 |
0.0 |
| Fri |
08PM 28NOV25 |
10169 |
10500 |
11970 |
47.7 |
0.0 |
| Fri |
11PM 28NOV25 |
10212 |
10549 |
12017 |
47.1 |
0.0 |
| Sat |
02AM 29NOV25 |
10222 |
10560 |
12020 |
46.7 |
0.0 |
| Sat |
05AM 29NOV25 |
10139 |
10477 |
11953 |
46.1 |
0.0 |
| Sat |
08AM 29NOV25 |
10101 |
10430 |
11900 |
45.0 |
0.0 |
| Sat |
11AM 29NOV25 |
10088 |
10399 |
11848 |
57.7 |
0.0 |
| Sat |
02PM 29NOV25 |
10005 |
10347 |
11852 |
60.3 |
0.0 |
| Sat |
05PM 29NOV25 |
8963 |
10204 |
10721 |
53.8 |
0.0 |
| Sat |
08PM 29NOV25 |
8956 |
10201 |
10724 |
47.1 |
0.0 |
| Sat |
11PM 29NOV25 |
8799 |
10099 |
10681 |
45.9 |
0.0 |
| Sun |
02AM 30NOV25 |
8388 |
8801 |
10266 |
44.5 |
0.0 |
| Sun |
05AM 30NOV25 |
7214 |
8454 |
9959 |
44.3 |
0.0 |
| Sun |
08AM 30NOV25 |
6975 |
8196 |
8692 |
45.2 |
0.0 |
| Sun |
11AM 30NOV25 |
7063 |
8266 |
8833 |
54.2 |
0.0 |
| Sun |
02PM 30NOV25 |
7197 |
8645 |
10428 |
60.4 |
0.0 |
| Sun |
05PM 30NOV25 |
8197 |
9959 |
10638 |
51.9 |
0.0 |
| Sun |
08PM 30NOV25 |
8790 |
10169 |
12003 |
45.0 |
0.0 |
| Sun |
11PM 30NOV25 |
9955 |
10514 |
12382 |
42.6 |
0.0 |
| Mon |
02AM 01DEC25 |
10283 |
11844 |
12575 |
41.8 |
0.0 |
| Mon |
05AM 01DEC25 |
10392 |
11875 |
12648 |
40.9 |
0.0 |
| Mon |
08AM 01DEC25 |
10505 |
11996 |
12714 |
40.9 |
0.0 |
| Mon |
11AM 01DEC25 |
11849 |
12339 |
14466 |
56.1 |
0.0 |
| Mon |
02PM 01DEC25 |
11941 |
12376 |
14455 |
58.4 |
0.0 |
| Mon |
05PM 01DEC25 |
11937 |
12365 |
14441 |
51.6 |
0.0 |
| Mon |
08PM 01DEC25 |
11930 |
12312 |
14299 |
45.0 |
0.0 |
| Mon |
11PM 01DEC25 |
11841 |
12214 |
13964 |
44.4 |
0.0 |
| Tue |
02AM 02DEC25 |
10731 |
12068 |
12629 |
43.9 |
0.0 |
| Tue |
05AM 02DEC25 |
10475 |
11902 |
12515 |
43.8 |
0.0 |
| Tue |
08AM 02DEC25 |
10234 |
10767 |
12363 |
45.0 |
0.0 |
| Tue |
11AM 02DEC25 |
10300 |
11841 |
12368 |
57.3 |
0.0 |
| Tue |
02PM 02DEC25 |
8905 |
10368 |
12034 |
59.7 |
0.0 |
| Tue |
05PM 02DEC25 |
8955 |
10251 |
11813 |
52.3 |
0.0 |
| Tue |
08PM 02DEC25 |
8706 |
10055 |
10755 |
46.0 |
0.0 |
| Tue |
11PM 02DEC25 |
8649 |
10017 |
10528 |
45.3 |
0.0 |
| Wed |
02AM 03DEC25 |
8365 |
8744 |
10192 |
45.4 |
0.0 |
| Wed |
05AM 03DEC25 |
8208 |
8495 |
8941 |
43.2 |
0.0 |
| Wed |
08AM 03DEC25 |
6864 |
8130 |
8548 |
41.2 |
0.0 |
| Wed |
11AM 03DEC25 |
6613 |
6925 |
8260 |
53.0 |
0.0 |
| Wed |
02PM 03DEC25 |
6578 |
6844 |
8118 |
54.6 |
0.0 |
| Wed |
05PM 03DEC25 |
6426 |
6685 |
7088 |
48.3 |
0.0 |
| Wed |
08PM 03DEC25 |
6581 |
6969 |
8306 |
42.6 |
0.0 |
| Wed |
11PM 03DEC25 |
5357 |
6730 |
8272 |
41.6 |
0.0 |
| Thu |
02AM 04DEC25 |
6533 |
6978 |
8346 |
42.7 |
0.0 |
| Thu |
05AM 04DEC25 |
6718 |
7129 |
8433 |
40.4 |
0.0 |
| Thu |
08AM 04DEC25 |
6852 |
7135 |
8448 |
40.4 |
0.0 |
| Thu |
11AM 04DEC25 |
6992 |
8160 |
8594 |
54.7 |
0.0 |
| Thu |
02PM 04DEC25 |
6788 |
7213 |
8899 |
61.7 |
0.0 |
| Thu |
05PM 04DEC25 |
8170 |
8542 |
10026 |
53.4 |
0.0 |
| Thu |
08PM 04DEC25 |
8457 |
8778 |
10262 |
42.9 |
0.0 |
| Thu |
11PM 04DEC25 |
8665 |
9961 |
10556 |
40.8 |
0.0 |
| Fri |
02AM 05DEC25 |
8875 |
10207 |
11826 |
41.3 |
0.0 |
| Fri |
05AM 05DEC25 |
9909 |
10329 |
11911 |
40.6 |
0.0 |
| Fri |
08AM 05DEC25 |
10054 |
10399 |
11903 |
40.7 |
0.0 |
| Fri |
11AM 05DEC25 |
10141 |
10507 |
12036 |
55.8 |
0.0 |
| Fri |
02PM 05DEC25 |
10233 |
10632 |
12245 |
59.4 |
0.0 |
| Fri |
05PM 05DEC25 |
10272 |
10706 |
12320 |
51.9 |
0.0 |
| Fri |
08PM 05DEC25 |
10419 |
11832 |
12484 |
45.8 |
0.0 |
| Fri |
11PM 05DEC25 |
10592 |
12005 |
12651 |
45.2 |
0.0 |
| Sat |
02AM 06DEC25 |
11835 |
12182 |
12724 |
44.8 |
0.0 |
| Sat |
05AM 06DEC25 |
10494 |
12013 |
12674 |
44.5 |
0.0 |
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