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Donner_Summit_I80 - Snow Level Forecast
Location: 39.34N 120.34W
Base Elevation: 7259 ft
Peak Elevation: 7259 ft
240 hour GFS Model (0.25 deg) - 3 hr incrememts

Data
Initialized: 18Z Tue 25NOV2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Tue |
11AM 25NOV25 |
9896 |
10380 |
12046 |
56.1 |
- |
| Tue |
02PM 25NOV25 |
10041 |
10548 |
12185 |
59.2 |
0.0 |
| Tue |
05PM 25NOV25 |
10218 |
10699 |
12228 |
49.8 |
0.0 |
| Tue |
08PM 25NOV25 |
10427 |
11816 |
12313 |
42.4 |
0.0 |
| Tue |
11PM 25NOV25 |
10538 |
11880 |
12380 |
41.5 |
0.0 |
| Wed |
02AM 26NOV25 |
10472 |
11801 |
12313 |
42.3 |
0.0 |
| Wed |
05AM 26NOV25 |
10536 |
11854 |
12358 |
41.6 |
0.0 |
| Wed |
08AM 26NOV25 |
10650 |
11949 |
12444 |
40.5 |
0.0 |
| Wed |
11AM 26NOV25 |
10623 |
11949 |
12479 |
59.9 |
0.0 |
| Wed |
02PM 26NOV25 |
10638 |
11929 |
12418 |
63.1 |
0.0 |
| Wed |
05PM 26NOV25 |
10621 |
11892 |
12368 |
52.6 |
0.0 |
| Wed |
08PM 26NOV25 |
10574 |
11828 |
12256 |
44.5 |
0.0 |
| Wed |
11PM 26NOV25 |
10564 |
11804 |
12201 |
44.2 |
0.0 |
| Thu |
02AM 27NOV25 |
10486 |
10761 |
12125 |
45.4 |
0.0 |
| Thu |
05AM 27NOV25 |
10487 |
10767 |
12128 |
45.8 |
0.0 |
| Thu |
08AM 27NOV25 |
10441 |
10752 |
12126 |
45.4 |
0.0 |
| Thu |
11AM 27NOV25 |
10366 |
10654 |
12046 |
62.4 |
0.0 |
| Thu |
02PM 27NOV25 |
10330 |
10626 |
12019 |
63.4 |
0.0 |
| Thu |
05PM 27NOV25 |
10259 |
10551 |
11958 |
52.3 |
0.0 |
| Thu |
08PM 27NOV25 |
10143 |
10443 |
11864 |
44.8 |
0.0 |
| Thu |
11PM 27NOV25 |
10086 |
10414 |
11876 |
42.7 |
0.0 |
| Fri |
02AM 28NOV25 |
8945 |
10221 |
10797 |
41.9 |
0.0 |
| Fri |
05AM 28NOV25 |
8787 |
10098 |
10715 |
41.6 |
0.0 |
| Fri |
08AM 28NOV25 |
8722 |
9998 |
10568 |
40.8 |
0.0 |
| Fri |
11AM 28NOV25 |
8723 |
10068 |
10708 |
53.2 |
0.0 |
| Fri |
02PM 28NOV25 |
8769 |
10117 |
10721 |
56.3 |
0.0 |
| Fri |
05PM 28NOV25 |
8932 |
10221 |
10806 |
48.0 |
0.0 |
| Fri |
08PM 28NOV25 |
9885 |
10322 |
11961 |
40.1 |
0.0 |
| Fri |
11PM 28NOV25 |
8940 |
10383 |
12111 |
38.3 |
0.0 |
| Sat |
02AM 29NOV25 |
9974 |
10525 |
12177 |
38.4 |
0.0 |
| Sat |
05AM 29NOV25 |
10121 |
10693 |
12231 |
37.7 |
0.0 |
| Sat |
08AM 29NOV25 |
10046 |
10584 |
12149 |
36.8 |
0.0 |
| Sat |
11AM 29NOV25 |
10225 |
10739 |
12195 |
53.6 |
0.0 |
| Sat |
02PM 29NOV25 |
8716 |
10305 |
12066 |
55.4 |
0.0 |
| Sat |
05PM 29NOV25 |
8792 |
10359 |
12103 |
46.4 |
0.0 |
| Sat |
08PM 29NOV25 |
9969 |
10568 |
12135 |
38.7 |
0.0 |
| Sat |
11PM 29NOV25 |
8955 |
10407 |
12030 |
38.0 |
0.0 |
| Sun |
02AM 30NOV25 |
9899 |
10374 |
12005 |
37.3 |
0.0 |
| Sun |
05AM 30NOV25 |
8900 |
10239 |
11841 |
37.1 |
0.0 |
| Sun |
08AM 30NOV25 |
8903 |
10210 |
11789 |
36.0 |
0.0 |
| Sun |
11AM 30NOV25 |
8799 |
10096 |
10786 |
52.9 |
0.0 |
| Sun |
02PM 30NOV25 |
8827 |
10275 |
12404 |
58.1 |
0.0 |
| Sun |
05PM 30NOV25 |
10038 |
11778 |
14139 |
47.6 |
0.0 |
| Sun |
08PM 30NOV25 |
10726 |
12312 |
14506 |
39.3 |
0.0 |
| Sun |
11PM 30NOV25 |
12072 |
12563 |
14582 |
38.2 |
0.0 |
| Mon |
02AM 01DEC25 |
12111 |
12519 |
14543 |
38.5 |
0.0 |
| Mon |
05AM 01DEC25 |
12217 |
12664 |
14611 |
38.4 |
0.0 |
| Mon |
08AM 01DEC25 |
12292 |
12666 |
14605 |
38.8 |
0.0 |
| Mon |
11AM 01DEC25 |
12343 |
12679 |
14606 |
57.0 |
0.0 |
| Mon |
02PM 01DEC25 |
12290 |
12640 |
14591 |
61.9 |
0.0 |
| Mon |
05PM 01DEC25 |
12176 |
12493 |
14466 |
49.9 |
0.0 |
| Mon |
08PM 01DEC25 |
12083 |
12385 |
14238 |
42.7 |
0.0 |
| Mon |
11PM 01DEC25 |
11989 |
12293 |
12765 |
42.6 |
0.0 |
| Tue |
02AM 02DEC25 |
11900 |
12211 |
12695 |
42.8 |
0.0 |
| Tue |
05AM 02DEC25 |
11795 |
12107 |
12595 |
42.0 |
0.0 |
| Tue |
08AM 02DEC25 |
10322 |
11796 |
12317 |
40.8 |
0.0 |
| Tue |
11AM 02DEC25 |
10191 |
10606 |
12115 |
56.1 |
0.0 |
| Tue |
02PM 02DEC25 |
10024 |
10522 |
12064 |
56.4 |
0.0 |
| Tue |
05PM 02DEC25 |
8697 |
10092 |
11842 |
46.6 |
0.0 |
| Tue |
08PM 02DEC25 |
8409 |
8853 |
10441 |
38.7 |
0.0 |
| Tue |
11PM 02DEC25 |
7143 |
8478 |
10084 |
36.7 |
0.0 |
| Wed |
02AM 03DEC25 |
6456 |
6772 |
8123 |
34.4 |
0.0 |
| Wed |
05AM 03DEC25 |
6413 |
6693 |
7128 |
37.0 |
0.0 |
| Wed |
08AM 03DEC25 |
5555 |
6695 |
7189 |
37.4 |
0.0 |
| Wed |
11AM 03DEC25 |
6488 |
6773 |
7216 |
44.6 |
0.0 |
| Wed |
02PM 03DEC25 |
6635 |
6900 |
8278 |
46.6 |
0.0 |
| Wed |
05PM 03DEC25 |
6458 |
6879 |
8489 |
41.4 |
0.0 |
| Wed |
08PM 03DEC25 |
5440 |
8125 |
8918 |
34.8 |
0.0 |
| Wed |
11PM 03DEC25 |
5066 |
8146 |
8628 |
32.8 |
0.0 |
| Thu |
02AM 04DEC25 |
3950 |
8140 |
8654 |
31.6 |
0.0 |
| Thu |
05AM 04DEC25 |
6526 |
8190 |
8771 |
31.3 |
0.0 |
| Thu |
08AM 04DEC25 |
6957 |
8274 |
8899 |
30.9 |
0.0 |
| Thu |
11AM 04DEC25 |
6857 |
8166 |
8859 |
46.0 |
0.0 |
| Thu |
02PM 04DEC25 |
6917 |
7203 |
8892 |
48.9 |
0.0 |
| Thu |
05PM 04DEC25 |
7067 |
8368 |
9982 |
42.6 |
0.0 |
| Thu |
08PM 04DEC25 |
7090 |
8444 |
10146 |
35.7 |
0.0 |
| Thu |
11PM 04DEC25 |
7166 |
8471 |
10075 |
35.5 |
0.0 |
| Fri |
02AM 05DEC25 |
8243 |
8599 |
10535 |
35.4 |
0.0 |
| Fri |
05AM 05DEC25 |
8309 |
8890 |
12366 |
35.0 |
0.0 |
| Fri |
08AM 05DEC25 |
10096 |
11941 |
12446 |
35.4 |
0.0 |
| Fri |
11AM 05DEC25 |
10573 |
11989 |
12530 |
51.6 |
0.0 |
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