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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: 18Z Sun 14DEC2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Sun |
10AM 14DEC25 |
10226 |
10533 |
11979 |
56.8 |
- |
| Sun |
01PM 14DEC25 |
10323 |
10636 |
12069 |
60.0 |
0.0 |
| Sun |
04PM 14DEC25 |
10418 |
10713 |
12176 |
50.4 |
0.0 |
| Sun |
07PM 14DEC25 |
10422 |
10754 |
12261 |
43.5 |
0.0 |
| Sun |
10PM 14DEC25 |
10561 |
11876 |
12414 |
43.3 |
0.0 |
| Mon |
01AM 15DEC25 |
10477 |
11804 |
12359 |
42.7 |
0.0 |
| Mon |
04AM 15DEC25 |
10570 |
11888 |
12423 |
43.1 |
0.0 |
| Mon |
07AM 15DEC25 |
10492 |
10796 |
12259 |
44.4 |
0.0 |
| Mon |
10AM 15DEC25 |
10517 |
10809 |
12259 |
58.3 |
0.0 |
| Mon |
01PM 15DEC25 |
10461 |
10787 |
12308 |
61.7 |
0.0 |
| Mon |
04PM 15DEC25 |
10717 |
11990 |
12459 |
52.0 |
0.0 |
| Mon |
07PM 15DEC25 |
10512 |
10803 |
12285 |
47.2 |
0.0 |
| Mon |
10PM 15DEC25 |
10565 |
11840 |
12328 |
46.9 |
0.0 |
| Tue |
01AM 16DEC25 |
10474 |
10786 |
12249 |
46.0 |
0.0 |
| Tue |
04AM 16DEC25 |
10293 |
10636 |
12208 |
45.4 |
0.0 |
| Tue |
07AM 16DEC25 |
10163 |
10544 |
12147 |
45.7 |
0.0 |
| Tue |
10AM 16DEC25 |
10060 |
10444 |
11995 |
57.8 |
0.0 |
| Tue |
01PM 16DEC25 |
9959 |
10288 |
10800 |
57.0 |
0.0 |
| Tue |
04PM 16DEC25 |
9887 |
10250 |
11780 |
51.4 |
0.0 |
| Tue |
07PM 16DEC25 |
8847 |
10196 |
11881 |
48.0 |
0.0 |
| Tue |
10PM 16DEC25 |
8896 |
10214 |
11804 |
46.1 |
0.0 |
| Wed |
01AM 17DEC25 |
8897 |
10198 |
10807 |
43.4 |
0.0 |
| Wed |
04AM 17DEC25 |
8557 |
8937 |
10471 |
45.1 |
0.0 |
| Wed |
07AM 17DEC25 |
8385 |
8806 |
10639 |
44.9 |
0.0 |
| Wed |
10AM 17DEC25 |
8163 |
8531 |
10091 |
44.1 |
0.0 |
| Wed |
01PM 17DEC25 |
8163 |
8569 |
11818 |
48.1 |
0.0 |
| Wed |
04PM 17DEC25 |
9926 |
10472 |
12316 |
45.3 |
0.0 |
| Wed |
07PM 17DEC25 |
10181 |
10589 |
12315 |
39.4 |
0.0 |
| Wed |
10PM 17DEC25 |
10113 |
10547 |
12309 |
40.7 |
0.0 |
| Thu |
01AM 18DEC25 |
8881 |
10349 |
12300 |
41.5 |
0.0 |
| Thu |
04AM 18DEC25 |
10033 |
10495 |
12238 |
42.4 |
0.0 |
| Thu |
07AM 18DEC25 |
9928 |
10440 |
12248 |
42.1 |
0.0 |
| Thu |
10AM 18DEC25 |
8970 |
10523 |
12439 |
54.0 |
0.0 |
| Thu |
01PM 18DEC25 |
8966 |
10558 |
12466 |
55.3 |
0.0 |
| Thu |
04PM 18DEC25 |
10005 |
10756 |
12650 |
48.4 |
0.0 |
| Thu |
07PM 18DEC25 |
8942 |
11922 |
14173 |
42.1 |
0.0 |
| Thu |
10PM 18DEC25 |
10128 |
11883 |
13953 |
40.6 |
0.0 |
| Fri |
01AM 19DEC25 |
10038 |
11850 |
12698 |
39.4 |
0.0 |
| Fri |
04AM 19DEC25 |
8916 |
10772 |
12516 |
37.7 |
0.0 |
| Fri |
07AM 19DEC25 |
8808 |
10654 |
12311 |
36.2 |
0.0 |
| Fri |
10AM 19DEC25 |
8453 |
10275 |
12135 |
47.7 |
0.0 |
| Fri |
01PM 19DEC25 |
8557 |
9995 |
11799 |
49.7 |
0.0 |
| Fri |
04PM 19DEC25 |
8344 |
8650 |
10378 |
44.0 |
0.0 |
| Fri |
07PM 19DEC25 |
6982 |
8596 |
10716 |
39.3 |
0.0 |
| Fri |
10PM 19DEC25 |
8538 |
8907 |
10525 |
39.7 |
0.0 |
| Sat |
01AM 20DEC25 |
8182 |
8649 |
10194 |
40.8 |
0.0 |
| Sat |
04AM 20DEC25 |
7143 |
8397 |
9921 |
40.9 |
0.0 |
| Sat |
07AM 20DEC25 |
6940 |
8141 |
8816 |
40.3 |
0.0 |
| Sat |
10AM 20DEC25 |
7023 |
8191 |
9891 |
43.9 |
0.0 |
| Sat |
01PM 20DEC25 |
7129 |
8341 |
9991 |
44.9 |
0.0 |
| Sat |
04PM 20DEC25 |
7125 |
8368 |
9990 |
42.6 |
0.0 |
| Sat |
07PM 20DEC25 |
7228 |
8543 |
10236 |
35.8 |
0.0 |
| Sat |
10PM 20DEC25 |
8259 |
8663 |
10247 |
35.3 |
0.0 |
| Sun |
01AM 21DEC25 |
8150 |
8438 |
8886 |
36.3 |
9.2 |
| Sun |
04AM 21DEC25 |
6577 |
6867 |
8211 |
36.3 |
9.8 |
| Sun |
07AM 21DEC25 |
5330 |
6629 |
10336 |
34.3 |
12.0 |
| Sun |
10AM 21DEC25 |
7151 |
8689 |
10394 |
37.3 |
0.0 |
| Sun |
01PM 21DEC25 |
8341 |
8867 |
10457 |
38.8 |
0.0 |
| Sun |
04PM 21DEC25 |
8339 |
8830 |
10281 |
39.6 |
0.0 |
| Sun |
07PM 21DEC25 |
8178 |
8667 |
10177 |
39.9 |
0.0 |
| Sun |
10PM 21DEC25 |
7125 |
8462 |
10147 |
40.5 |
0.0 |
| Mon |
01AM 22DEC25 |
8103 |
8514 |
10078 |
38.6 |
0.0 |
| Mon |
04AM 22DEC25 |
8191 |
8637 |
10273 |
41.1 |
0.0 |
| Mon |
07AM 22DEC25 |
6966 |
8146 |
8640 |
39.8 |
0.0 |
| Mon |
10AM 22DEC25 |
6889 |
7161 |
8529 |
40.0 |
0.0 |
| Mon |
01PM 22DEC25 |
6884 |
7157 |
8571 |
41.0 |
0.0 |
| Mon |
04PM 22DEC25 |
6825 |
7136 |
8561 |
39.2 |
0.0 |
| Mon |
07PM 22DEC25 |
6958 |
8118 |
8627 |
37.7 |
0.0 |
| Mon |
10PM 22DEC25 |
7060 |
8268 |
8792 |
37.1 |
0.0 |
| Tue |
01AM 23DEC25 |
8113 |
8469 |
9933 |
35.6 |
0.0 |
| Tue |
04AM 23DEC25 |
8165 |
8518 |
9978 |
35.6 |
0.0 |
| Tue |
07AM 23DEC25 |
8170 |
8480 |
8962 |
36.0 |
0.0 |
| Tue |
10AM 23DEC25 |
8177 |
8526 |
10007 |
44.5 |
0.0 |
| Tue |
01PM 23DEC25 |
8280 |
8652 |
10125 |
46.6 |
0.0 |
| Tue |
04PM 23DEC25 |
8338 |
8694 |
10128 |
43.3 |
0.0 |
| Tue |
07PM 23DEC25 |
8385 |
8676 |
10037 |
41.8 |
0.0 |
| Tue |
10PM 23DEC25 |
8143 |
8417 |
8843 |
41.7 |
0.0 |
| Wed |
01AM 24DEC25 |
8208 |
8490 |
8929 |
42.0 |
0.0 |
| Wed |
04AM 24DEC25 |
8241 |
8499 |
8899 |
43.0 |
0.0 |
| Wed |
07AM 24DEC25 |
7115 |
8339 |
8955 |
40.2 |
0.0 |
| Wed |
10AM 24DEC25 |
7185 |
8564 |
10244 |
40.4 |
0.0 |
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