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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 20FEB2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Fri |
04AM 20FEB26 |
2746 |
3307 |
3724 |
33.9 |
- |
| Fri |
07AM 20FEB26 |
771 |
3248 |
3702 |
30.6 |
0.0 |
| Fri |
10AM 20FEB26 |
2509 |
3191 |
3698 |
39.7 |
0.0 |
| Fri |
01PM 20FEB26 |
3206 |
3486 |
3893 |
43.7 |
0.0 |
| Fri |
04PM 20FEB26 |
3091 |
3482 |
3999 |
41.3 |
0.0 |
| Fri |
07PM 20FEB26 |
3072 |
3536 |
4937 |
34.5 |
0.0 |
| Fri |
10PM 20FEB26 |
3269 |
3623 |
5040 |
31.1 |
0.0 |
| Sat |
01AM 21FEB26 |
3125 |
3531 |
4864 |
29.2 |
0.0 |
| Sat |
04AM 21FEB26 |
3281 |
3646 |
5094 |
30.3 |
0.0 |
| Sat |
07AM 21FEB26 |
3626 |
4809 |
6546 |
32.0 |
0.0 |
| Sat |
10AM 21FEB26 |
3740 |
5047 |
6705 |
43.6 |
0.0 |
| Sat |
01PM 21FEB26 |
3809 |
5097 |
6905 |
48.9 |
0.0 |
| Sat |
04PM 21FEB26 |
4886 |
5474 |
7094 |
48.6 |
0.0 |
| Sat |
07PM 21FEB26 |
5071 |
5467 |
7141 |
37.9 |
0.0 |
| Sat |
10PM 21FEB26 |
5018 |
5405 |
7066 |
36.7 |
0.0 |
| Sun |
01AM 22FEB26 |
5079 |
6424 |
7172 |
35.7 |
0.0 |
| Sun |
04AM 22FEB26 |
5259 |
6618 |
8312 |
34.8 |
0.0 |
| Sun |
07AM 22FEB26 |
5572 |
6780 |
8304 |
35.4 |
0.0 |
| Sun |
10AM 22FEB26 |
6467 |
6850 |
8413 |
51.3 |
0.0 |
| Sun |
01PM 22FEB26 |
6403 |
6812 |
8565 |
56.5 |
0.0 |
| Sun |
04PM 22FEB26 |
6496 |
6939 |
9957 |
56.7 |
0.0 |
| Sun |
07PM 22FEB26 |
7008 |
8768 |
10393 |
44.8 |
0.0 |
| Sun |
10PM 22FEB26 |
8435 |
9953 |
10582 |
40.8 |
0.0 |
| Mon |
01AM 23FEB26 |
8687 |
10042 |
10625 |
39.6 |
0.0 |
| Mon |
04AM 23FEB26 |
8751 |
10077 |
10650 |
38.9 |
0.0 |
| Mon |
07AM 23FEB26 |
8736 |
10085 |
10689 |
39.3 |
0.0 |
| Mon |
10AM 23FEB26 |
8771 |
10100 |
10702 |
53.1 |
0.0 |
| Mon |
01PM 23FEB26 |
8430 |
8689 |
10126 |
57.0 |
0.0 |
| Mon |
04PM 23FEB26 |
8319 |
8832 |
10563 |
51.6 |
0.0 |
| Mon |
07PM 23FEB26 |
8503 |
9894 |
10466 |
50.7 |
0.0 |
| Mon |
10PM 23FEB26 |
8419 |
8862 |
10610 |
50.5 |
0.0 |
| Tue |
01AM 24FEB26 |
8453 |
8906 |
10587 |
48.8 |
0.0 |
| Tue |
04AM 24FEB26 |
8437 |
8879 |
10594 |
48.1 |
0.0 |
| Tue |
07AM 24FEB26 |
8387 |
8810 |
10470 |
48.9 |
0.0 |
| Tue |
10AM 24FEB26 |
8410 |
8888 |
10662 |
50.2 |
0.0 |
| Tue |
01PM 24FEB26 |
8562 |
9945 |
10739 |
52.0 |
0.0 |
| Tue |
04PM 24FEB26 |
8550 |
8956 |
10638 |
52.3 |
0.0 |
| Tue |
07PM 24FEB26 |
8350 |
8695 |
10237 |
51.5 |
0.0 |
| Tue |
10PM 24FEB26 |
8261 |
8678 |
10262 |
52.1 |
0.0 |
| Wed |
01AM 25FEB26 |
8195 |
8603 |
10191 |
52.3 |
0.0 |
| Wed |
04AM 25FEB26 |
8123 |
8448 |
8956 |
51.6 |
0.0 |
| Wed |
07AM 25FEB26 |
7112 |
8320 |
8824 |
51.5 |
0.0 |
| Wed |
10AM 25FEB26 |
7033 |
8265 |
8877 |
53.7 |
0.0 |
| Wed |
01PM 25FEB26 |
7228 |
8595 |
10274 |
59.4 |
0.0 |
| Wed |
04PM 25FEB26 |
8335 |
8861 |
10468 |
57.7 |
0.0 |
| Wed |
07PM 25FEB26 |
8793 |
10154 |
10738 |
50.0 |
0.0 |
| Wed |
10PM 25FEB26 |
8844 |
10201 |
11784 |
48.3 |
0.0 |
| Thu |
01AM 26FEB26 |
8939 |
10219 |
10786 |
46.4 |
0.0 |
| Thu |
04AM 26FEB26 |
8847 |
10134 |
10685 |
45.6 |
0.0 |
| Thu |
07AM 26FEB26 |
8561 |
8887 |
10396 |
44.6 |
0.0 |
| Thu |
10AM 26FEB26 |
8495 |
8798 |
10661 |
59.5 |
0.0 |
| Thu |
01PM 26FEB26 |
8506 |
8865 |
11892 |
62.6 |
0.0 |
| Thu |
04PM 26FEB26 |
8874 |
10401 |
12102 |
60.7 |
0.0 |
| Thu |
07PM 26FEB26 |
8966 |
10451 |
12133 |
50.3 |
0.0 |
| Thu |
10PM 26FEB26 |
9998 |
10577 |
12205 |
49.1 |
0.0 |
| Fri |
01AM 27FEB26 |
10255 |
10706 |
12229 |
48.0 |
0.0 |
| Fri |
04AM 27FEB26 |
10144 |
10563 |
12104 |
47.2 |
0.0 |
| Fri |
07AM 27FEB26 |
10266 |
10607 |
12079 |
46.8 |
0.0 |
| Fri |
10AM 27FEB26 |
10304 |
10726 |
12235 |
60.6 |
0.0 |
| Fri |
01PM 27FEB26 |
10361 |
10778 |
12362 |
65.0 |
0.0 |
| Fri |
04PM 27FEB26 |
10449 |
11892 |
12584 |
63.2 |
0.0 |
| Fri |
07PM 27FEB26 |
10402 |
11818 |
12522 |
51.4 |
0.0 |
| Fri |
10PM 27FEB26 |
10462 |
11868 |
12579 |
48.3 |
0.0 |
| Sat |
01AM 28FEB26 |
10487 |
11920 |
12643 |
47.5 |
0.0 |
| Sat |
04AM 28FEB26 |
10475 |
11840 |
12463 |
46.0 |
0.0 |
| Sat |
07AM 28FEB26 |
10683 |
12029 |
12602 |
44.9 |
0.0 |
| Sat |
10AM 28FEB26 |
10655 |
11999 |
12550 |
59.5 |
0.0 |
| Sat |
01PM 28FEB26 |
10501 |
11852 |
12464 |
61.7 |
0.0 |
| Sat |
04PM 29FEB26 |
10491 |
11829 |
12386 |
59.5 |
0.0 |
| Sat |
07PM 29FEB26 |
10488 |
11805 |
12398 |
51.6 |
0.0 |
| Sat |
10PM 29FEB26 |
10603 |
11918 |
12504 |
48.7 |
0.0 |
| Sun |
01AM 01MAR26 |
10575 |
11872 |
12437 |
45.6 |
0.0 |
| Sun |
04AM 01MAR26 |
10632 |
11937 |
12527 |
44.0 |
0.0 |
| Sun |
07AM 01MAR26 |
10534 |
11839 |
12388 |
44.1 |
0.0 |
| Sun |
10AM 01MAR26 |
10615 |
11933 |
12459 |
60.2 |
0.0 |
| Sun |
01PM 01MAR26 |
10308 |
10705 |
12256 |
64.7 |
0.0 |
| Sun |
04PM 01MAR26 |
10127 |
10527 |
12098 |
59.2 |
0.0 |
| Sun |
07PM 01MAR26 |
10327 |
10733 |
12246 |
53.5 |
0.0 |
| Sun |
10PM 01MAR26 |
10191 |
10551 |
12051 |
51.6 |
0.0 |
| Mon |
01AM 02MAR26 |
9993 |
10355 |
11870 |
49.8 |
0.0 |
| Mon |
04AM 02MAR26 |
9902 |
10264 |
11789 |
48.6 |
0.0 |
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