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Summit_SR4 - Snow Level Forecast
Location: 38.54N 119.81W
Base Elevation: 8747 ft
Peak Elevation: 8747 ft
240 hour GFS Model (0.25 deg) - 3 hr incrememts

Data
Initialized: 00Z Sat 27DEC2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Fri |
04PM 26DEC25 |
4907 |
5261 |
6617 |
30.5 |
- |
| Fri |
07PM 26DEC25 |
3006 |
3493 |
6448 |
22.2 |
0.4 |
| Fri |
10PM 26DEC25 |
3915 |
5059 |
6441 |
29.0 |
0.9 |
| Sat |
01AM 27DEC25 |
3952 |
5066 |
6399 |
29.4 |
1.8 |
| Sat |
04AM 27DEC25 |
3745 |
4889 |
5449 |
28.0 |
0.0 |
| Sat |
07AM 27DEC25 |
1836 |
2595 |
3493 |
18.9 |
0.0 |
| Sat |
10AM 27DEC25 |
4867 |
5189 |
6518 |
31.4 |
0.0 |
| Sat |
01PM 27DEC25 |
5270 |
6406 |
6790 |
34.4 |
0.0 |
| Sat |
04PM 27DEC25 |
5299 |
6517 |
7101 |
32.6 |
0.0 |
| Sat |
07PM 27DEC25 |
2249 |
8146 |
3692 |
20.3 |
0.0 |
| Sat |
10PM 27DEC25 |
8284 |
8656 |
3834 |
21.4 |
0.0 |
| Sun |
01AM 28DEC25 |
8465 |
8771 |
10157 |
23.1 |
0.0 |
| Sun |
04AM 28DEC25 |
8373 |
8702 |
10141 |
24.9 |
0.0 |
| Sun |
07AM 28DEC25 |
8329 |
8713 |
10194 |
25.0 |
0.0 |
| Sun |
10AM 28DEC25 |
8372 |
8750 |
10151 |
39.4 |
0.0 |
| Sun |
01PM 28DEC25 |
8163 |
8584 |
10073 |
42.4 |
0.0 |
| Sun |
04PM 28DEC25 |
7205 |
8567 |
10121 |
36.6 |
0.0 |
| Sun |
07PM 28DEC25 |
8325 |
8656 |
10122 |
26.5 |
0.0 |
| Sun |
10PM 28DEC25 |
8455 |
8871 |
10689 |
26.2 |
0.0 |
| Mon |
01AM 29DEC25 |
8782 |
10373 |
12226 |
25.4 |
0.0 |
| Mon |
04AM 29DEC25 |
10279 |
11812 |
12451 |
26.7 |
0.0 |
| Mon |
07AM 29DEC25 |
10668 |
12092 |
12708 |
27.8 |
0.0 |
| Mon |
10AM 29DEC25 |
11778 |
12126 |
12670 |
42.5 |
0.0 |
| Mon |
01PM 29DEC25 |
11873 |
12167 |
12624 |
49.1 |
0.0 |
| Mon |
04PM 29DEC25 |
11884 |
12178 |
12637 |
41.8 |
0.0 |
| Mon |
07PM 29DEC25 |
11955 |
12241 |
12685 |
31.8 |
0.0 |
| Mon |
10PM 29DEC25 |
11973 |
12266 |
12723 |
32.1 |
0.0 |
| Tue |
01AM 30DEC25 |
11984 |
12281 |
12745 |
32.3 |
0.0 |
| Tue |
04AM 30DEC25 |
11986 |
12303 |
13983 |
32.7 |
0.0 |
| Tue |
07AM 30DEC25 |
11943 |
12257 |
12745 |
32.5 |
0.0 |
| Tue |
10AM 30DEC25 |
11918 |
12246 |
12758 |
48.0 |
0.0 |
| Tue |
01PM 30DEC25 |
12075 |
12405 |
14363 |
52.2 |
0.0 |
| Tue |
04PM 30DEC25 |
11991 |
12342 |
14284 |
44.3 |
0.0 |
| Tue |
07PM 30DEC25 |
11889 |
12226 |
12751 |
36.6 |
0.0 |
| Tue |
10PM 30DEC25 |
11902 |
12279 |
14217 |
35.7 |
0.0 |
| Wed |
01AM 31DEC25 |
11833 |
12226 |
14125 |
35.1 |
0.0 |
| Wed |
04AM 31DEC25 |
11931 |
12288 |
14167 |
35.5 |
0.0 |
| Wed |
07AM 31DEC25 |
11804 |
12178 |
12763 |
35.3 |
0.0 |
| Wed |
10AM 31DEC25 |
11946 |
12336 |
14359 |
50.3 |
0.0 |
| Wed |
01PM 31DEC25 |
10614 |
12015 |
12677 |
53.1 |
0.0 |
| Wed |
04PM 31DEC25 |
10378 |
11813 |
12485 |
44.6 |
0.0 |
| Wed |
07PM 31DEC25 |
10487 |
11853 |
12276 |
41.6 |
0.0 |
| Wed |
10PM 31DEC25 |
8970 |
10585 |
12129 |
40.3 |
0.0 |
| Thu |
01AM 01JAN26 |
9912 |
10366 |
12021 |
39.4 |
0.0 |
| Thu |
04AM 01JAN26 |
8855 |
10229 |
11938 |
41.3 |
0.0 |
| Thu |
07AM 01JAN26 |
8650 |
9988 |
11875 |
42.2 |
0.0 |
| Thu |
10AM 01JAN26 |
8173 |
8693 |
10431 |
43.1 |
0.0 |
| Thu |
01PM 01JAN26 |
8415 |
8781 |
10256 |
43.3 |
0.0 |
| Thu |
04PM 01JAN26 |
8381 |
8727 |
10325 |
42.7 |
0.0 |
| Thu |
07PM 01JAN26 |
8397 |
8813 |
10373 |
41.8 |
0.0 |
| Thu |
10PM 01JAN26 |
8311 |
8786 |
10489 |
42.1 |
0.0 |
| Fri |
01AM 02JAN26 |
8305 |
8690 |
10280 |
41.6 |
0.0 |
| Fri |
04AM 02JAN26 |
8337 |
8725 |
10250 |
41.9 |
0.0 |
| Fri |
07AM 02JAN26 |
8222 |
8704 |
10294 |
41.8 |
0.0 |
| Fri |
10AM 02JAN26 |
8239 |
8812 |
10352 |
43.0 |
0.0 |
| Fri |
01PM 02JAN26 |
8219 |
8579 |
10187 |
46.3 |
0.0 |
| Fri |
04PM 02JAN26 |
8318 |
8691 |
10193 |
43.8 |
0.0 |
| Fri |
07PM 02JAN26 |
8206 |
8587 |
10180 |
39.1 |
0.0 |
| Fri |
10PM 02JAN26 |
8103 |
8513 |
10073 |
41.6 |
0.0 |
| Sat |
01AM 03JAN26 |
8224 |
8599 |
10134 |
37.6 |
0.0 |
| Sat |
04AM 03JAN26 |
8303 |
8625 |
10139 |
39.7 |
0.0 |
| Sat |
07AM 03JAN26 |
8240 |
8562 |
10213 |
38.8 |
0.0 |
| Sat |
10AM 03JAN26 |
8386 |
8842 |
10412 |
46.5 |
0.0 |
| Sat |
01PM 03JAN26 |
8377 |
8967 |
10476 |
48.5 |
0.0 |
| Sat |
04PM 03JAN26 |
8543 |
9993 |
10542 |
45.6 |
0.0 |
| Sat |
07PM 03JAN26 |
8801 |
10125 |
10760 |
40.5 |
0.0 |
| Sat |
10PM 03JAN26 |
8949 |
10276 |
11844 |
39.3 |
0.0 |
| Sun |
01AM 04JAN26 |
8843 |
10191 |
11801 |
38.6 |
0.0 |
| Sun |
04AM 04JAN26 |
8653 |
9977 |
10544 |
39.9 |
0.0 |
| Sun |
07AM 04JAN26 |
8425 |
8840 |
10359 |
39.6 |
0.0 |
| Sun |
10AM 04JAN26 |
8782 |
9976 |
10368 |
46.6 |
0.0 |
| Sun |
01PM 04JAN26 |
8650 |
9961 |
10389 |
50.7 |
0.0 |
| Sun |
04PM 04JAN26 |
8551 |
9920 |
10352 |
45.8 |
0.0 |
| Sun |
07PM 04JAN26 |
8674 |
9913 |
10375 |
40.7 |
0.0 |
| Sun |
10PM 04JAN26 |
8602 |
9906 |
10402 |
38.8 |
0.0 |
| Mon |
01AM 05JAN26 |
8157 |
8531 |
10028 |
37.4 |
0.0 |
| Mon |
04AM 05JAN26 |
7020 |
8240 |
8790 |
39.6 |
0.0 |
| Mon |
07AM 05JAN26 |
7101 |
8315 |
8836 |
38.6 |
0.0 |
| Mon |
10AM 05JAN26 |
7012 |
8171 |
8833 |
43.9 |
0.0 |
| Mon |
01PM 05JAN26 |
7040 |
8256 |
8856 |
42.6 |
0.0 |
| Mon |
04PM 05JAN26 |
6906 |
7184 |
8616 |
41.3 |
0.0 |
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