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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: 12Z Mon 20JUL2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Mon |
04AM 20JUL26 |
14216 |
14528 |
17267 |
61.2 |
- |
| Mon |
07AM 20JUL26 |
14157 |
14458 |
17171 |
64.9 |
N/A |
| Mon |
10AM 20JUL26 |
14115 |
14451 |
17223 |
76.7 |
N/A |
| Mon |
01PM 20JUL26 |
14216 |
14575 |
17396 |
77.1 |
N/A |
| Mon |
04PM 20JUL26 |
14289 |
14568 |
17252 |
77.1 |
N/A |
| Mon |
07PM 20JUL26 |
14167 |
14461 |
17163 |
64.1 |
N/A |
| Mon |
10PM 20JUL26 |
13995 |
14316 |
14816 |
61.6 |
N/A |
| Tue |
01AM 21JUL26 |
13990 |
14400 |
17294 |
61.7 |
N/A |
| Tue |
04AM 21JUL26 |
13890 |
14230 |
14760 |
59.6 |
N/A |
| Tue |
07AM 21JUL26 |
13911 |
14243 |
14761 |
67.9 |
N/A |
| Tue |
10AM 21JUL26 |
12764 |
14187 |
14810 |
77.0 |
N/A |
| Tue |
01PM 21JUL26 |
13896 |
14310 |
17205 |
71.4 |
N/A |
| Tue |
04PM 21JUL26 |
13864 |
14195 |
14711 |
77.8 |
N/A |
| Tue |
07PM 21JUL26 |
14016 |
14331 |
14823 |
65.4 |
N/A |
| Tue |
10PM 21JUL26 |
14010 |
14415 |
17303 |
58.6 |
N/A |
| Wed |
01AM 22JUL26 |
13814 |
14151 |
14676 |
54.6 |
N/A |
| Wed |
04AM 22JUL26 |
13972 |
14316 |
14854 |
54.4 |
N/A |
| Wed |
07AM 22JUL26 |
13981 |
14382 |
17262 |
64.1 |
N/A |
| Wed |
10AM 22JUL26 |
13965 |
14346 |
17188 |
78.0 |
N/A |
| Wed |
01PM 22JUL26 |
14013 |
14325 |
14811 |
81.6 |
N/A |
| Wed |
04PM 22JUL26 |
14231 |
14535 |
17259 |
77.6 |
N/A |
| Wed |
07PM 22JUL26 |
14319 |
14632 |
17381 |
64.2 |
N/A |
| Wed |
10PM 22JUL26 |
14391 |
14763 |
17622 |
55.2 |
N/A |
| Thu |
01AM 23JUL26 |
14279 |
14674 |
17565 |
54.8 |
N/A |
| Thu |
04AM 23JUL26 |
14370 |
14666 |
17388 |
54.7 |
N/A |
| Thu |
07AM 23JUL26 |
14388 |
14678 |
17391 |
68.9 |
N/A |
| Thu |
10AM 23JUL26 |
14381 |
14682 |
17412 |
78.3 |
N/A |
| Thu |
01PM 23JUL26 |
14442 |
14777 |
17573 |
80.5 |
N/A |
| Thu |
04PM 23JUL26 |
14739 |
17329 |
17889 |
77.5 |
N/A |
| Thu |
07PM 23JUL26 |
16970 |
17407 |
17878 |
62.2 |
N/A |
| Thu |
10PM 23JUL26 |
16970 |
17526 |
18025 |
53.0 |
N/A |
| Fri |
01AM 24JUL26 |
16970 |
17425 |
17896 |
52.5 |
N/A |
| Fri |
04AM 24JUL26 |
14826 |
17379 |
17871 |
51.2 |
N/A |
| Fri |
07AM 24JUL26 |
14837 |
17414 |
17942 |
66.9 |
N/A |
| Fri |
10AM 24JUL26 |
14844 |
17460 |
18049 |
79.4 |
N/A |
| Fri |
01PM 24JUL26 |
14731 |
17330 |
17906 |
82.5 |
N/A |
| Fri |
04PM 24JUL26 |
14761 |
17340 |
17881 |
79.1 |
N/A |
| Fri |
07PM 24JUL26 |
16994 |
17487 |
18031 |
62.5 |
N/A |
| Fri |
10PM 24JUL26 |
14832 |
17363 |
17819 |
53.2 |
N/A |
| Sat |
01AM 25JUL26 |
14746 |
17275 |
17740 |
52.8 |
N/A |
| Sat |
04AM 25JUL26 |
14671 |
17221 |
17727 |
53.0 |
N/A |
| Sat |
07AM 25JUL26 |
14607 |
17153 |
17660 |
67.9 |
N/A |
| Sat |
10AM 25JUL26 |
14573 |
17131 |
17661 |
79.0 |
N/A |
| Sat |
01PM 25JUL26 |
14577 |
17126 |
17641 |
81.5 |
N/A |
| Sat |
04PM 25JUL26 |
14696 |
17264 |
17796 |
78.3 |
N/A |
| Sat |
07PM 25JUL26 |
16924 |
17504 |
18064 |
61.1 |
N/A |
| Sat |
10PM 25JUL26 |
16924 |
17564 |
18128 |
53.3 |
N/A |
| Sun |
01AM 26JUL26 |
14834 |
17423 |
17969 |
52.8 |
N/A |
| Sun |
04AM 26JUL26 |
14707 |
17273 |
17800 |
52.3 |
N/A |
| Sun |
07AM 26JUL26 |
14697 |
17262 |
17790 |
68.7 |
N/A |
| Sun |
10AM 26JUL26 |
14706 |
17258 |
17761 |
81.9 |
N/A |
| Sun |
01PM 26JUL26 |
14725 |
17268 |
17756 |
84.9 |
N/A |
| Sun |
04PM 26JUL26 |
14827 |
17363 |
17827 |
81.8 |
N/A |
| Sun |
07PM 26JUL26 |
17065 |
17419 |
17879 |
63.3 |
N/A |
| Sun |
10PM 26JUL26 |
17065 |
17398 |
17844 |
54.9 |
N/A |
| Mon |
01AM 27JUL26 |
14826 |
17359 |
17818 |
54.7 |
N/A |
| Mon |
04AM 27JUL26 |
14770 |
17291 |
17740 |
54.8 |
N/A |
| Mon |
07AM 27JUL26 |
14801 |
17339 |
17811 |
71.4 |
N/A |
| Mon |
10AM 27JUL26 |
14850 |
17410 |
17909 |
85.4 |
N/A |
| Mon |
01PM 27JUL26 |
17090 |
17521 |
18042 |
88.4 |
N/A |
| Mon |
04PM 27JUL26 |
17090 |
17614 |
18083 |
84.5 |
N/A |
| Mon |
07PM 27JUL26 |
17090 |
17666 |
18136 |
65.9 |
N/A |
| Mon |
10PM 27JUL26 |
17090 |
17642 |
18093 |
58.1 |
N/A |
| Tue |
01AM 28JUL26 |
17090 |
17594 |
18057 |
57.1 |
N/A |
| Tue |
04AM 28JUL26 |
17090 |
17460 |
17883 |
57.2 |
N/A |
| Tue |
07AM 28JUL26 |
17090 |
17425 |
17860 |
72.8 |
N/A |
| Tue |
10AM 28JUL26 |
17090 |
17541 |
18044 |
86.7 |
N/A |
| Tue |
01PM 28JUL26 |
17090 |
17545 |
18044 |
89.8 |
N/A |
| Tue |
04PM 28JUL26 |
17090 |
17658 |
18119 |
86.3 |
N/A |
| Tue |
07PM 28JUL26 |
17090 |
17811 |
18303 |
67.6 |
N/A |
| Tue |
10PM 28JUL26 |
17090 |
17803 |
18322 |
59.8 |
N/A |
| Wed |
01AM 29JUL26 |
17090 |
17535 |
17983 |
58.7 |
N/A |
| Wed |
04AM 29JUL26 |
17090 |
17473 |
17935 |
58.5 |
N/A |
| Wed |
07AM 29JUL26 |
17090 |
17665 |
18223 |
73.2 |
N/A |
| Wed |
10AM 29JUL26 |
17090 |
17710 |
18298 |
85.2 |
N/A |
| Wed |
01PM 29JUL26 |
17090 |
17938 |
18610 |
87.8 |
N/A |
| Wed |
04PM 29JUL26 |
17090 |
17937 |
18509 |
83.5 |
N/A |
| Wed |
07PM 29JUL26 |
17090 |
17968 |
18521 |
66.8 |
N/A |
| Wed |
10PM 29JUL26 |
17090 |
17889 |
18406 |
59.0 |
N/A |
| Thu |
01AM 30JUL26 |
17090 |
17848 |
18396 |
58.6 |
N/A |
| Thu |
04AM 30JUL26 |
17090 |
17798 |
18330 |
57.8 |
N/A |
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