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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: 06Z Sat 13DEC2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Fri |
10PM 12DEC25 |
12061 |
12398 |
14363 |
46.4 |
- |
| Sat |
01AM 13DEC25 |
12021 |
12367 |
14325 |
45.9 |
0.0 |
| Sat |
04AM 13DEC25 |
11918 |
12283 |
14182 |
45.4 |
0.0 |
| Sat |
07AM 13DEC25 |
11848 |
12214 |
13892 |
44.8 |
0.0 |
| Sat |
10AM 13DEC25 |
10806 |
12138 |
12714 |
60.9 |
0.0 |
| Sat |
01PM 13DEC25 |
10660 |
11994 |
12532 |
63.0 |
0.0 |
| Sat |
04PM 13DEC25 |
10574 |
11865 |
12375 |
51.8 |
0.0 |
| Sat |
07PM 13DEC25 |
10538 |
11829 |
12320 |
44.8 |
0.0 |
| Sat |
10PM 13DEC25 |
10507 |
11804 |
12262 |
44.2 |
0.0 |
| Sun |
01AM 14DEC25 |
10317 |
10645 |
12068 |
43.2 |
0.0 |
| Sun |
04AM 14DEC25 |
10272 |
10590 |
12015 |
42.9 |
0.0 |
| Sun |
07AM 14DEC25 |
10188 |
10489 |
11930 |
42.2 |
0.0 |
| Sun |
10AM 14DEC25 |
10169 |
10461 |
11894 |
57.9 |
0.0 |
| Sun |
01PM 14DEC25 |
10138 |
10500 |
12021 |
60.2 |
0.0 |
| Sun |
04PM 14DEC25 |
10315 |
10648 |
12138 |
50.9 |
0.0 |
| Sun |
07PM 14DEC25 |
10310 |
10663 |
12191 |
43.6 |
0.0 |
| Sun |
10PM 14DEC25 |
10464 |
11790 |
12326 |
43.3 |
0.0 |
| Mon |
01AM 15DEC25 |
10543 |
11868 |
12372 |
42.8 |
0.0 |
| Mon |
04AM 15DEC25 |
10545 |
11859 |
12365 |
43.3 |
0.0 |
| Mon |
07AM 15DEC25 |
10557 |
11821 |
12298 |
43.7 |
0.0 |
| Mon |
10AM 15DEC25 |
10502 |
10774 |
12229 |
59.6 |
0.0 |
| Mon |
01PM 15DEC25 |
10564 |
11843 |
12349 |
61.1 |
0.0 |
| Mon |
04PM 15DEC25 |
10681 |
11974 |
12456 |
51.4 |
0.0 |
| Mon |
07PM 15DEC25 |
10460 |
11779 |
12522 |
47.4 |
0.0 |
| Mon |
10PM 15DEC25 |
10738 |
12135 |
13952 |
46.2 |
0.0 |
| Tue |
01AM 16DEC25 |
10552 |
11961 |
12735 |
46.5 |
0.0 |
| Tue |
04AM 16DEC25 |
10539 |
11900 |
12549 |
46.0 |
0.0 |
| Tue |
07AM 16DEC25 |
10535 |
11865 |
12402 |
46.2 |
0.0 |
| Tue |
10AM 16DEC25 |
10411 |
11804 |
12476 |
58.1 |
0.0 |
| Tue |
01PM 16DEC25 |
10201 |
10545 |
12225 |
58.0 |
0.0 |
| Tue |
04PM 16DEC25 |
9881 |
10266 |
11848 |
49.7 |
0.0 |
| Tue |
07PM 16DEC25 |
8842 |
10124 |
10660 |
46.4 |
0.0 |
| Tue |
10PM 16DEC25 |
8492 |
8871 |
10362 |
43.8 |
0.0 |
| Wed |
01AM 17DEC25 |
8352 |
8835 |
10562 |
43.9 |
0.0 |
| Wed |
04AM 17DEC25 |
8455 |
8864 |
10258 |
43.6 |
0.0 |
| Wed |
07AM 17DEC25 |
7137 |
8345 |
8891 |
42.0 |
0.0 |
| Wed |
10AM 17DEC25 |
7086 |
8317 |
11803 |
45.0 |
0.0 |
| Wed |
01PM 17DEC25 |
8171 |
9881 |
10729 |
48.3 |
0.0 |
| Wed |
04PM 17DEC25 |
8123 |
10039 |
11786 |
42.7 |
0.0 |
| Wed |
07PM 17DEC25 |
8317 |
9970 |
11788 |
36.3 |
0.0 |
| Wed |
10PM 17DEC25 |
8739 |
10116 |
10701 |
36.4 |
0.0 |
| Thu |
01AM 18DEC25 |
8695 |
10010 |
11833 |
37.0 |
0.0 |
| Thu |
04AM 18DEC25 |
8555 |
8835 |
10688 |
37.7 |
0.0 |
| Thu |
07AM 18DEC25 |
8654 |
9927 |
11953 |
37.9 |
0.0 |
| Thu |
10AM 18DEC25 |
8631 |
9909 |
11930 |
49.6 |
0.0 |
| Thu |
01PM 18DEC25 |
8528 |
8853 |
10554 |
51.5 |
0.0 |
| Thu |
04PM 18DEC25 |
8585 |
9905 |
10567 |
44.9 |
0.0 |
| Thu |
07PM 18DEC25 |
8390 |
10105 |
10693 |
42.7 |
0.0 |
| Thu |
10PM 18DEC25 |
8425 |
8959 |
10808 |
42.4 |
0.0 |
| Fri |
01AM 19DEC25 |
8403 |
8783 |
10615 |
42.1 |
0.0 |
| Fri |
04AM 19DEC25 |
7114 |
8779 |
11940 |
42.3 |
0.0 |
| Fri |
07AM 19DEC25 |
7079 |
8817 |
11902 |
36.6 |
0.0 |
| Fri |
10AM 19DEC25 |
7090 |
8254 |
8761 |
43.3 |
0.0 |
| Fri |
01PM 19DEC25 |
6444 |
6735 |
7189 |
36.3 |
5.5 |
| Fri |
04PM 19DEC25 |
5205 |
5549 |
10448 |
33.2 |
7.1 |
| Fri |
07PM 19DEC25 |
6855 |
8538 |
10145 |
36.9 |
0.0 |
| Fri |
10PM 19DEC25 |
6877 |
8307 |
10083 |
38.0 |
0.0 |
| Sat |
01AM 20DEC25 |
6886 |
7151 |
9995 |
37.9 |
0.0 |
| Sat |
04AM 20DEC25 |
6818 |
8167 |
10126 |
31.8 |
0.0 |
| Sat |
07AM 20DEC25 |
7124 |
8494 |
10068 |
29.6 |
0.0 |
| Sat |
10AM 20DEC25 |
7215 |
8438 |
9911 |
42.8 |
0.0 |
| Sat |
01PM 20DEC25 |
7139 |
8292 |
8798 |
46.0 |
0.0 |
| Sat |
04PM 20DEC25 |
7126 |
8304 |
8848 |
41.1 |
0.0 |
| Sat |
07PM 20DEC25 |
7212 |
8419 |
8955 |
33.4 |
0.0 |
| Sat |
10PM 20DEC25 |
7189 |
8345 |
8787 |
35.1 |
0.0 |
| Sun |
01AM 21DEC25 |
7184 |
8372 |
8883 |
36.1 |
0.0 |
| Sun |
04AM 21DEC25 |
7173 |
8392 |
8957 |
36.1 |
0.0 |
| Sun |
07AM 21DEC25 |
7206 |
8399 |
8919 |
36.4 |
0.0 |
| Sun |
10AM 21DEC25 |
8105 |
8474 |
9999 |
44.3 |
0.0 |
| Sun |
01PM 21DEC25 |
8161 |
8584 |
10222 |
44.4 |
0.0 |
| Sun |
04PM 21DEC25 |
7205 |
9890 |
10682 |
39.3 |
0.0 |
| Sun |
07PM 21DEC25 |
6971 |
8709 |
10689 |
38.4 |
0.0 |
| Sun |
10PM 21DEC25 |
8243 |
8627 |
10128 |
38.2 |
0.0 |
| Mon |
01AM 22DEC25 |
7188 |
8357 |
8833 |
41.0 |
0.0 |
| Mon |
04AM 22DEC25 |
6873 |
7190 |
8695 |
39.2 |
0.0 |
| Mon |
07AM 22DEC25 |
6629 |
7038 |
8894 |
36.6 |
0.0 |
| Mon |
10AM 22DEC25 |
6737 |
7183 |
8833 |
37.0 |
0.0 |
| Mon |
01PM 22DEC25 |
7138 |
8346 |
8850 |
39.1 |
0.0 |
| Mon |
04PM 22DEC25 |
7006 |
8280 |
8917 |
38.5 |
0.0 |
| Mon |
07PM 22DEC25 |
6821 |
8103 |
8813 |
37.5 |
0.0 |
| Mon |
10PM 22DEC25 |
6722 |
7188 |
8833 |
36.5 |
0.0 |
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